{"id":2599,"date":"2025-08-13T09:25:09","date_gmt":"2025-08-13T01:25:09","guid":{"rendered":"https:\/\/www.chuxin-smt.com\/improve-wave-soldering-quality-5-effective-methods\/"},"modified":"2025-08-13T10:05:41","modified_gmt":"2025-08-13T02:05:41","slug":"improve-wave-soldering-quality-5-effective-methods","status":"publish","type":"post","link":"https:\/\/www.chuxin-smt.com\/cs\/improve-wave-soldering-quality-5-effective-methods\/","title":{"rendered":"5 zp\u016fsob\u016f, jak zlep\u0161it kvalitu p\u00e1jen\u00ed vlnou"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1440\" height=\"810\" class=\"wp-image-2593\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048299-c9c240f9a44043d3989e32ef404886d1.jpg\" alt=\"5 Ways to Improve Wave Soldering Quality\" srcset=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048299-c9c240f9a44043d3989e32ef404886d1.jpg 1440w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048299-c9c240f9a44043d3989e32ef404886d1-300x169.jpg 300w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048299-c9c240f9a44043d3989e32ef404886d1-1024x576.jpg 1024w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048299-c9c240f9a44043d3989e32ef404886d1-768x432.jpg 768w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" title=\"5 Ways to Improve Wave Soldering Quality - S&amp;M Co.Ltd\" \/><\/figure>\r\n\r\n\r\n\r\n<p>V\u00fdsledky p\u00e1jen\u00ed vlnou m\u016f\u017eete v\u00fdrazn\u011b zlep\u0161it, pokud se zam\u011b\u0159\u00edte na p\u011bt osv\u011bd\u010den\u00fdch metod: optimalizaci parametr\u016f procesu, \u00fadr\u017ebu za\u0159\u00edzen\u00ed, v\u00fdb\u011br spr\u00e1vn\u00e9 p\u00e1jky a tavidla, zdokonalen\u00ed n\u00e1vrhu desek plo\u0161n\u00fdch spoj\u016f a pos\u00edlen\u00ed kontroln\u00edch postup\u016f. P\u0159i \u0161patn\u011b optimalizovan\u00fdch podm\u00ednk\u00e1ch, <a href=\"https:\/\/www.allpcb.com\/es-ES\/blog\/pcb-assembly\/the-ultimate-guide-to-wave-soldering-defects-identification-causes-and-prevention.html\" target=\"_blank\" rel=\"nofollow noopener\">a\u017e 50% defekt\u016f PCB<\/a> mohou b\u00fdt zp\u016fsobeny probl\u00e9my s p\u00e1jen\u00edm vlnou. P\u0159i pou\u017eit\u00ed osv\u011bd\u010den\u00fdch postup\u016f m\u016f\u017eete dos\u00e1hnout p\u016fsobiv\u00fdch v\u00fdsledk\u016f, nap\u0159\u00edklad zv\u00fd\u0161en\u00ed v\u00fdt\u011b\u017enosti prvn\u00edho pr\u016fchodu z 85% na 96% a sn\u00ed\u017een\u00ed po\u010dtu vad studen\u00fdch spoj\u016f o 25%.<\/p>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p>Pou\u017eit\u00edm t\u011bchto technik z\u00edsk\u00e1te vy\u0161\u0161\u00ed kvalitu, m\u00e9n\u011b vad a spolehliv\u011bj\u0161\u00ed sestavy.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Kl\u00ed\u010dov\u00e9 poznatky<\/h2>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<p>Pe\u010dliv\u011b kontrolujte teplotu b\u011bhem <a href=\"https:\/\/www.chuxin-smt.com\/cs\/wave-solder-vs-selective-wave-soldering-choosing-the-right-method-for-your-pcb\/\" target=\"_blank\" rel=\"noopener\">p\u00e1jen\u00ed vlnou<\/a> aby se zabr\u00e1nilo studen\u00fdm spoj\u016fm a po\u0161kozen\u00ed. Pou\u017e\u00edvejte spr\u00e1vn\u00e9 teploty p\u0159edeh\u0159evu a p\u00e1jec\u00edho hrnce a kontrolujte je pomoc\u00ed tepeln\u00fdch n\u00e1stroj\u016f.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Udr\u017eujte za\u0159\u00edzen\u00ed v \u010distot\u011b dodr\u017eov\u00e1n\u00edm denn\u00edch, t\u00fddenn\u00edch a m\u011bs\u00ed\u010dn\u00edch pl\u00e1n\u016f \u00fadr\u017eby. Pravideln\u00e9 \u010di\u0161t\u011bn\u00ed sni\u017euje v\u00fdskyt vad a zlep\u0161uje kvalitu p\u00e1jec\u00edch spoj\u016f.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Zvolte spr\u00e1vnou p\u00e1jku a tavidla, kter\u00e9 odpov\u00eddaj\u00ed va\u0161emu procesu, a \u0159\u00e1dn\u011b je vy\u010dist\u011bte. \u010cerstv\u00e9 a kompatibiln\u00ed materi\u00e1ly pom\u00e1haj\u00ed vytv\u00e1\u0159et pevn\u00e9 a spolehliv\u00e9 spoje.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Navrhujte desky plo\u0161n\u00fdch spoj\u016f se spr\u00e1vn\u00fdm zarovn\u00e1n\u00edm sou\u010d\u00e1stek a rozte\u010d\u00ed plo\u0161ek, abyste zajistili rovnom\u011brn\u00fd tok p\u00e1jky a p\u0159ede\u0161li vad\u00e1m, jako je p\u0159emost\u011bn\u00ed nebo otev\u0159en\u00e9 obvody.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Prov\u00e1d\u011bjte d\u016fkladn\u00e9 vizu\u00e1ln\u00ed kontroly a pou\u017e\u00edvejte automatizovan\u00e9 n\u00e1stroje k v\u010dasn\u00e9mu odhalen\u00ed z\u00e1vad. Siln\u00fd <a href=\"https:\/\/www.chuxin-smt.com\/cs\/wave-solder-vs-selective-wave-soldering-choosing-the-right-method-for-your-pcb\/\" target=\"_blank\" rel=\"noopener\">kontrola kvality<\/a> a \u0161kolen\u00ed obsluhy sni\u017euj\u00ed po\u010det nedod\u011blk\u016f a zlep\u0161uj\u00ed v\u00fdnosy.<\/p>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Parametry procesu<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u0158\u00edzen\u00ed teploty<\/h3>\r\n\r\n\r\n\r\n<p>M\u016f\u017eete se zlep\u0161it <a href=\"https:\/\/www.chuxin-smt.com\/cs\/differences-between-smt-reflow-soldering-and-wave-soldering\/\" target=\"_blank\" rel=\"noopener\">p\u00e1jen\u00ed vlnou<\/a> pe\u010dliv\u00fdm \u0159\u00edzen\u00edm teploty v ka\u017ed\u00e9 f\u00e1zi. Za\u010dn\u011bte p\u0159edeh\u0159\u00edv\u00e1n\u00edm desky plo\u0161n\u00fdch spoj\u016f, aby se aktivovalo tavidlo a odstranily oxidy. Pro v\u011bt\u0161inu desek se teploty p\u0159edeh\u0159evu pohybuj\u00ed v rozmez\u00ed 100 \u00b0C a\u017e 150 \u00b0C. Teplota p\u00e1jec\u00edho hrnce z\u00e1vis\u00ed na typu p\u00e1jky: pou\u017eijte nap\u0159. <a href=\"https:\/\/www.allpcb.com\/fr-FR\/blog\/pcb-assembly\/optimizing-wave-soldering-temperature-a-key-factor-for-reliable-pcb-joints.html\" target=\"_blank\" rel=\"nofollow noopener\">240\u00b0C a\u017e 255\u00b0C pro olovnat\u00e9 p\u00e1jky a 250\u00b0C a\u017e 270\u00b0C pro bezolovnat\u00e9 p\u00e1jky.<\/a>. Udr\u017eujte desku plo\u0161n\u00fdch spoj\u016f v kontaktu s p\u00e1jec\u00ed vlnou po dobu 2 a\u017e 5 sekund. Chlazen\u00ed by m\u011blo b\u00fdt postupn\u00e9, aby nedo\u0161lo k tepeln\u00e9mu \u0161oku.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-table\">\r\n<table class=\"has-fixed-layout\"><colgroup><col \/><col \/><\/colgroup>\r\n<tbody>\r\n<tr>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>Parametr<\/p>\r\n<\/th>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>Doporu\u010den\u00fd rozsah<\/p>\r\n<\/th>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Teplota p\u0159edeh\u0159\u00e1t\u00ed<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p><a href=\"https:\/\/www.linkedin.com\/pulse\/wave-soldering-temperature-profile-highqualitypcb-pcba-rribc\" target=\"_blank\" rel=\"noopener\">100-150\u00b0C<\/a><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Teplota p\u00e1jec\u00edho hrnce<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>240-270 \u00b0C (v z\u00e1vislosti na typu)<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Doba p\u00e1jen\u00ed<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>2-5 sekund<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Chladic\u00ed sklon<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>5-12 \u00b0C za sekundu<\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n<p>Pokud nastav\u00edte p\u0159\u00edli\u0161 n\u00edzkou teplotu, nemus\u00ed se p\u00e1jka zcela roztavit, co\u017e m\u016f\u017ee zp\u016fsobit. <a href=\"https:\/\/www.7pcb.com\/blog\/why-are-components-soldered-poorly-on-pcbs\" target=\"_blank\" rel=\"nofollow noopener\">spoje p\u00e1jen\u00e9 za studena<\/a>. P\u0159\u00edli\u0161 vysok\u00e1 hodnota hroz\u00ed po\u0161kozen\u00edm sou\u010d\u00e1stek nebo desky plo\u0161n\u00fdch spoj\u016f. Ke sledov\u00e1n\u00ed a \u00faprav\u011b procesu pou\u017e\u00edvejte n\u00e1stroje pro tepeln\u00e9 profilov\u00e1n\u00ed. Testov\u00e1n\u00ed s atrapami desek v\u00e1m pom\u016f\u017ee naj\u00edt nejlep\u0161\u00ed nastaven\u00ed pro ka\u017ed\u00fd typ PCB.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" class=\"wp-image-2594\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048303-chart_1755047564923403791.webp\" alt=\"Bar chart showing recommended preheat temperatures for various PCB types in wave soldering\" srcset=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048303-chart_1755047564923403791.webp 1024w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048303-chart_1755047564923403791-300x225.webp 300w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048303-chart_1755047564923403791-768x576.webp 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"5 Ways to Improve Wave Soldering Quality1 - S&amp;M Co.Ltd\" \/><\/figure>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u00dahel sm\u00e1\u010den\u00ed<\/h3>\r\n\r\n\r\n\r\n<p>Na str\u00e1nk\u00e1ch <a href=\"https:\/\/www.allpcb.com\/es-ES\/blog\/pcb-manufacturing\/improving-solder-joint-quality-in-pcb-wave-soldering-a-step-by-step-approach.html\" target=\"_blank\" rel=\"nofollow noopener\">\u00fahel sm\u00e1\u010den\u00ed<\/a> ukazuje, jak dob\u0159e se p\u00e1jka rozprost\u00edr\u00e1 na podlo\u017ece a v\u00fdvodech sou\u010d\u00e1stek. Mal\u00fd \u00fahel (men\u0161\u00ed ne\u017e 30\u00b0) znamen\u00e1 dobr\u00e9 sm\u00e1\u010den\u00ed a pevn\u00e9 spoje. Velk\u00fd \u00fahel (nad 90\u00b0) signalizuje \u0161patn\u00e9 sm\u00e1\u010den\u00ed a slab\u00e9 spoje. \u00dahel sm\u00e1\u010den\u00ed m\u016f\u017eete kontrolovat udr\u017eov\u00e1n\u00edm \u010dist\u00fdch povrch\u016f, <a href=\"https:\/\/uetpcb.com\/key-points-of-wave-soldering-in-pcba-assembly-process\/\" target=\"_blank\" rel=\"nofollow noopener\">pomoc\u00ed aktivn\u00edho toku<\/a>a nastaven\u00ed spr\u00e1vn\u00e9 teploty a rychlosti dopravn\u00edku. Dobr\u00e9 sm\u00e1\u010den\u00ed sni\u017euje mno\u017estv\u00ed studen\u00fdch p\u00e1jec\u00edch spoj\u016f a zvy\u0161uje spolehlivost.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<p>Mal\u00fd \u00fahel sm\u00e1\u010den\u00ed = siln\u00e9, rovnom\u011brn\u00e9 spoje<\/p>\r\n<\/li>\r\n<li>\r\n<p>Velk\u00fd \u00fahel sm\u00e1\u010den\u00ed = slab\u00e9, ne\u00fapln\u00e9 spoje<\/p>\r\n<\/li>\r\n<li>\r\n<p>\u010cist\u00e9 povrchy a spr\u00e1vn\u00e9 tavidlo pom\u00e1haj\u00ed udr\u017eovat n\u00edzk\u00fd \u00fahel sm\u00e1\u010den\u00ed.<\/p>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Povrchov\u00e9 nap\u011bt\u00ed<\/h3>\r\n\r\n\r\n\r\n<p><a href=\"https:\/\/www.qosmt.com\/a\/blog\/technical\/2024\/0121\/1215.html\" target=\"_blank\" rel=\"nofollow noopener\">Povrchov\u00e9 nap\u011bt\u00ed<\/a> \u0159\u00edd\u00ed, jak p\u00e1jka te\u010de a vytv\u00e1\u0159\u00ed spoje. Kdy\u017e \u0159\u00edd\u00edte povrchov\u00e9 nap\u011bt\u00ed, m\u016f\u017eete <a href=\"https:\/\/unitcircuits.com\/5-wave-soldering-defects\/\" target=\"_blank\" rel=\"nofollow noopener\">zabr\u00e1nit vad\u00e1m, jako je p\u0159emost\u011bn\u00ed p\u00e1jky<\/a> a kloubn\u00edch hrot\u016f. Sn\u00ed\u017een\u00ed povrchov\u00e9ho nap\u011bt\u00ed \u00fapravou teploty nebo <a href=\"\/cs\/7.%20The%20physical%20nature%20of%20the%20role%20of%20protective%20oil%20in%20wave%20soldering\/\" target=\"_blank\" rel=\"noopener\">pou\u017eit\u00ed ochrann\u00e9ho oleje na h\u0159ebeni vlny<\/a>-pom\u00e1h\u00e1 rovnom\u011brn\u00e9mu toku p\u00e1jky a jej\u00edmu p\u0159ilnut\u00ed k podlo\u017ek\u00e1m. P\u0159izp\u016fsoben\u00ed rychlosti v\u00fdstupu z desky plo\u0161n\u00fdch spoj\u016f rychlosti vlny d\u00e1v\u00e1 povrchov\u00e9mu nap\u011bt\u00ed \u010das st\u00e1hnout p\u0159ebyte\u010dnou p\u00e1jku zp\u011bt a zanechat \u010dist\u00e9 a spolehliv\u00e9 spoje. Pomoc\u00ed t\u011bchto technik m\u016f\u017eete zlep\u0161it <a href=\"https:\/\/www.chuxin-smt.com\/cs\/wave-solder-vs-selective-wave-soldering-choosing-the-right-method-for-your-pcb\/\" target=\"_blank\" rel=\"noopener\">kvalita p\u00e1jen\u00ed vlnou<\/a> a omezit p\u0159epracov\u00e1n\u00ed.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u00dadr\u017eba za\u0159\u00edzen\u00ed<\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" class=\"wp-image-2595\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048304-515c13e2451543929a7aef5847fa7f5e.webp\" alt=\"Equipment Maintenance\" srcset=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048304-515c13e2451543929a7aef5847fa7f5e.webp 1200w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048304-515c13e2451543929a7aef5847fa7f5e-300x169.webp 300w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048304-515c13e2451543929a7aef5847fa7f5e-1024x576.webp 1024w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048304-515c13e2451543929a7aef5847fa7f5e-768x432.webp 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" title=\"5 Ways to Improve Wave Soldering Quality2 - S&amp;M Co.Ltd\" \/><\/figure>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Postupy \u010di\u0161t\u011bn\u00ed<\/h3>\r\n\r\n\r\n\r\n<p><a href=\"https:\/\/www.linkedin.com\/pulse\/best-long-term-practices-electronic-assembly-wave-antti-rayming-rp3hc\" target=\"_blank\" rel=\"nofollow noopener\">Kvalitu p\u00e1jen\u00ed vlnou m\u016f\u017eete zlep\u0161it dodr\u017eov\u00e1n\u00edm p\u0159\u00edsn\u00e9ho pl\u00e1nu \u010di\u0161t\u011bn\u00ed.<\/a> pro va\u0161e za\u0159\u00edzen\u00ed. Ka\u017edodenn\u00ed \u010di\u0161t\u011bn\u00ed p\u00e1jec\u00ed n\u00e1doby a vlnov\u00fdch trysek odstra\u0148uje strusku a zabra\u0148uje zne\u010di\u0161t\u011bn\u00ed. <a href=\"https:\/\/www.circuitnet.com\/experts\/77288.html\" target=\"_blank\" rel=\"nofollow noopener\">P\u0159i setk\u00e1n\u00ed roztaven\u00e9 p\u00e1jky s kysl\u00edkem vznik\u00e1 struska, kter\u00e1 vytv\u00e1\u0159\u00ed oxidy.<\/a> kter\u00e9 sni\u017euj\u00ed kvalitu p\u00e1jky. M\u011bli byste <a href=\"https:\/\/www.hxcnsmt.com\/blog\/how-to-clean-a-small-size-wave-soldering-machine-17165.html\" target=\"_blank\" rel=\"nofollow noopener\">p\u0159ed \u010di\u0161t\u011bn\u00edm stroj vypn\u011bte a ochla\u010fte.<\/a>. Odstra\u0148te z n\u00e1doby p\u00e1jec\u00ed strusku, pou\u017eijte reduk\u010dn\u00ed pr\u00e1\u0161ek, abyste minimalizovali tvorbu n\u00e1nos\u016f, a vy\u010dist\u011bte trysky pomoc\u00ed had\u0159\u00edk\u016f, kter\u00e9 nepou\u0161t\u011bj\u00ed vl\u00e1kna, a vhodn\u00fdch rozpou\u0161t\u011bdel. T\u00fddenn\u00ed \u00fadr\u017eba zahrnuje ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed trysek, maz\u00e1n\u00ed lo\u017eisek \u010derpadla a kontrolu senzor\u016f. M\u011bs\u00ed\u010dn\u00ed hloubkov\u00e9 \u010di\u0161t\u011bn\u00ed zahrnuje odstran\u011bn\u00ed star\u00fdch maziv, kalibraci parametr\u016f p\u00e1jen\u00ed a kontrolu mechanick\u00fdch sou\u010d\u00e1st\u00ed. Tato rutinn\u00ed \u010dinnost udr\u017euje za\u0159\u00edzen\u00ed ve \u0161pi\u010dkov\u00e9m stavu a sni\u017euje po\u010det z\u00e1vad.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-table\">\r\n<table class=\"has-fixed-layout\"><colgroup><col \/><col \/><col \/><col \/><\/colgroup>\r\n<tbody>\r\n<tr>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>Frekvence<\/p>\r\n<\/th>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>\u010ci\u0161t\u011bn\u00ed p\u00e1jec\u00edho hrnce<\/p>\r\n<\/th>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>\u010ci\u0161t\u011bn\u00ed vlnov\u00fdch trysek<\/p>\r\n<\/th>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>Dal\u0161\u00ed pozn\u00e1mky<\/p>\r\n<\/th>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Denn\u011b<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Odstra\u0148te z povrchu p\u00e1jec\u00edho hrnce p\u00e1jec\u00ed strusku; p\u0159idejte reduk\u010dn\u00ed pr\u00e1\u0161ek, abyste minimalizovali tvorbu n\u00e1nos\u016f.<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>\u010cist\u011bte trysky tavidla a trysky p\u00e1jec\u00ed vlny, abyste zabr\u00e1nili ucp\u00e1n\u00ed a hromad\u011bn\u00ed zbytk\u016f.<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Pou\u017e\u00edvejte had\u0159\u00edky, kter\u00e9 nepou\u0161t\u011bj\u00ed vl\u00e1kna, a vhodn\u00e1 rozpou\u0161t\u011bdla; p\u0159ed \u010di\u0161t\u011bn\u00edm se ujist\u011bte, \u017ee je za\u0159\u00edzen\u00ed vypnut\u00e9 a vychladl\u00e9.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>T\u00fddenn\u00ed<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Vy\u010dist\u011bte komponenty pro p\u00e1jen\u00ed vlnou, v\u010detn\u011b trysek, \u010derpadel a motor\u016f, abyste odstranili zbytky a star\u00e1 maziva.<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed trysek tavidla a \u010di\u0161t\u011bn\u00ed trysek p\u00e1jec\u00edho modulu; maz\u00e1n\u00ed lo\u017eisek p\u00e1jec\u00edho \u010derpadla.<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Kontrola a \u010di\u0161t\u011bn\u00ed modul\u016f pro st\u0159\u00edk\u00e1n\u00ed tavidla a sn\u00edma\u010d\u016f na desk\u00e1ch plo\u0161n\u00fdch spoj\u016f; kontrola stability p\u00e1jec\u00ed vlny.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>M\u011bs\u00ed\u010dn\u00ed<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Hloubkov\u011b vy\u010dist\u011bte p\u00e1jec\u00ed \u010derpadlo a motor; odstra\u0148te strusku a star\u00e9 mazivo.<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>D\u016fkladn\u011b vy\u010dist\u011bte trysky tavidla; zkontrolujte a vym\u011b\u0148te t\u011bsn\u011bn\u00ed trysek, pokud je po\u0161kozen\u00e9.<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Kalibrace parametr\u016f p\u00e1jen\u00ed; kontrola mechanick\u00fdch sou\u010d\u00e1st\u00ed a chladic\u00edch ventil\u00e1tor\u016f.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n<p>V\u00fdrobce, kter\u00fd p\u0159ijal <a href=\"https:\/\/www.smtmachine.eu\/the-ultimate-guide-to-smt-machine-maintenance\/\" target=\"_blank\" rel=\"nofollow noopener\">denn\u00ed odstra\u0148ov\u00e1n\u00ed strusky a t\u00fddenn\u00ed preventivn\u00ed \u00fadr\u017eba<\/a> vid\u011bl <a href=\"https:\/\/www.allpcb.com\/blog\/pcb-assembly\/maximizing-first-pass-yield-in-wave-soldering-strategies-for-reducing-rework-and-waste.html\" target=\"_blank\" rel=\"nofollow noopener\">skok v\u00fdt\u011b\u017enosti prvn\u00edho pr\u016fchodu z 85% na 96% za t\u0159i m\u011bs\u00edce<\/a>. Pravideln\u00e9 \u010di\u0161t\u011bn\u00ed tak\u00e9 sni\u017euje v\u00fdskyt studen\u00fdch spoj\u016f a vad p\u0159emost\u011bn\u00ed.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" class=\"wp-image-2596\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048305-chart_1755047551711624788.webp\" alt=\"Bar chart comparing solder pot and wave nozzle cleaning frequency\" srcset=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048305-chart_1755047551711624788.webp 1024w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048305-chart_1755047551711624788-300x225.webp 300w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048305-chart_1755047551711624788-768x576.webp 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"5 Ways to Improve Wave Soldering Quality3 - S&amp;M Co.Ltd\" \/><\/figure>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Prevence oxidace<\/h3>\r\n\r\n\r\n\r\n<p>Oxidace je hlavn\u00ed p\u0159\u00ed\u010dinou vad p\u00e1jen\u00ed. Oxidaci m\u016f\u017eete minimalizovat pou\u017eit\u00edm dus\u00edkov\u00fdch no\u017e\u016f nebo vytvo\u0159en\u00edm inertn\u00ed atmosf\u00e9ry kolem p\u00e1jec\u00edho hrnce. Dus\u00edk vyt\u011bs\u0148uje kysl\u00edk, co\u017e sni\u017euje oxidaci a zlep\u0161uje rozt\u00edr\u00e1n\u00ed p\u00e1jky. To vede k pevn\u011bj\u0161\u00edm a \u010dist\u0161\u00edm spoj\u016fm a men\u0161\u00edmu po\u010dtu vad, jako je p\u0159emost\u011bn\u00ed nebo ne\u00fapln\u00e9 vypln\u011bn\u00ed. Dus\u00edk tak\u00e9 stabilizuje teplotu p\u00e1jky a zachov\u00e1v\u00e1 aktivitu tavidla. Studie ukazuj\u00ed, \u017ee <a href=\"https:\/\/www.circuitinsight.com\/programs\/52554.html\" target=\"_blank\" rel=\"nofollow noopener\">pou\u017eit\u00ed dus\u00edku m\u016f\u017ee sn\u00ed\u017eit po\u010det p\u0159epracov\u00e1n\u00ed desek plo\u0161n\u00fdch spoj\u016f a\u017e o 75%<\/a>. \u010cist\u0161\u00ed spoje znamenaj\u00ed vy\u0161\u0161\u00ed spolehlivost a m\u00e9n\u011b oprav.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-table\">\r\n<table class=\"has-fixed-layout\"><colgroup><col \/><col \/><\/colgroup>\r\n<tbody>\r\n<tr>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>M\u011b\u0159iteln\u00e9 zlep\u0161en\u00ed<\/p>\r\n<\/th>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>Popis \/ Vliv na kvalitu p\u00e1jec\u00edch spoj\u016f<\/p>\r\n<\/th>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p><a href=\"https:\/\/heypapipromotions.com\/blogs\/which-gas-is-commonly-used-in-selective-wave-soldering-to-prevent\/\" target=\"_blank\" rel=\"nofollow noopener\">Zlep\u0161en\u00e9 sm\u00e1\u010dec\u00ed chov\u00e1n\u00ed<\/a><\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Dus\u00edk vytv\u00e1\u0159\u00ed inertn\u00ed atmosf\u00e9ru, kter\u00e1 stabilizuje teplotu p\u00e1jky a zlep\u0161uje sm\u00e1\u010den\u00ed kovov\u00fdch povrch\u016f.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Sn\u00ed\u017een\u00ed po\u010dtu defekt\u016f p\u00e1jky<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Minimalizuje vady souvisej\u00edc\u00ed s oxidac\u00ed, jako je nesm\u00e1\u010divost a rosen\u00ed, co\u017e vede k men\u0161\u00edmu po\u010dtu poruch spoj\u016f.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Pevn\u011bj\u0161\u00ed mechanick\u00e9 spoje<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>\u010cist\u0161\u00ed spoje s men\u0161\u00ed oxidac\u00ed maj\u00ed za n\u00e1sledek lep\u0161\u00ed mechanickou pevnost a spolehlivost.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>\u010cist\u0161\u00ed a pevn\u011bj\u0161\u00ed spoje<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Sn\u00ed\u017een\u00e1 oxidace tavidla zachov\u00e1v\u00e1 aktivitu tavidla a vytv\u00e1\u0159\u00ed \u010dist\u0161\u00ed p\u00e1jec\u00ed spoje.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Zv\u00fd\u0161en\u00e1 konzistence proces\u016f<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Pou\u017eit\u00ed dus\u00edku vede k opakovateln\u00fdm a spolehliv\u00fdm v\u00fdsledk\u016fm p\u00e1jen\u00ed a zlep\u0161uje celkovou stabilitu procesu.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Ni\u017e\u0161\u00ed m\u00edra p\u0159epracov\u00e1n\u00ed a vy\u0161\u0161\u00ed v\u00fdnosy<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>M\u00e9n\u011b vad a pevn\u011bj\u0161\u00ed spoje sni\u017euj\u00ed pot\u0159ebu p\u0159epracov\u00e1n\u00ed a zvy\u0161uj\u00ed efektivitu v\u00fdroby.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p>Tip: V\u017edy sledujte, zda va\u0161e za\u0159\u00edzen\u00ed nevykazuje zn\u00e1mky oxidace, a napl\u00e1nujte pravidelnou \u00fadr\u017ebu. \u010cist\u00e9 za\u0159\u00edzen\u00ed a kontrolovan\u00e1 atmosf\u00e9ra v\u00e1m pomohou dos\u00e1hnout konzistentn\u00edch a vysoce kvalitn\u00edch p\u00e1jec\u00edch spoj\u016f.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">P\u00e1jka a tavidlo<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">V\u00fdb\u011br materi\u00e1lu<\/h3>\r\n\r\n\r\n\r\n<p>V\u00fdb\u011br spr\u00e1vn\u00e9 p\u00e1jky a tavidla je jedn\u00edm z nejd\u016fle\u017eit\u011bj\u0161\u00edch krok\u016f, kter\u00e9 m\u016f\u017eete u\u010dinit pro zlep\u0161en\u00ed kvality p\u00e1jen\u00ed. <a href=\"https:\/\/www.chuxin-smt.com\/cs\/what-is-wave-soldering\/\" target=\"_blank\" rel=\"noopener\">kvalita p\u00e1jen\u00ed vlnou<\/a>. V\u017edy byste m\u011bli <a href=\"https:\/\/www.fastturnpcbs.com\/blog\/soldering-paste-vs-flux\/\" target=\"_blank\" rel=\"nofollow noopener\">odpov\u00eddaj\u00ed typu toku<\/a> va\u0161emu procesu \u010di\u0161t\u011bn\u00ed a pot\u0159eb\u00e1m spolehlivosti. Nap\u0159\u00edklad tavidla na b\u00e1zi kalafuny funguj\u00ed dob\u0159e, ale po p\u00e1jen\u00ed je t\u0159eba je vy\u010distit. Tavidlo bez \u010di\u0161t\u011bn\u00ed zanech\u00e1v\u00e1 m\u00e1lo zbytk\u016f a obvykle nevy\u017eaduje \u010di\u0161t\u011bn\u00ed. Tavidlo rozpustn\u00e9 ve vod\u011b je vysoce aktivn\u00ed a snadno se \u010dist\u00ed, tak\u017ee je dobrou volbou pro sestavy s vysokou spolehlivost\u00ed.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<p>Vyberte tavidlo, kter\u00e9 odpov\u00edd\u00e1 va\u0161\u00ed p\u00e1jec\u00ed slitin\u011b a procesu (bezolovnat\u00e9 nebo olovnat\u00e9).<\/p>\r\n<\/li>\r\n<li>\r\n<p>Tavidlo nan\u00e1\u0161ejte p\u0159esn\u011b, abyste se vyhnuli p\u0159ebyte\u010dn\u00fdm zbytk\u016fm, kter\u00e9 mohou zp\u016fsobit korozi nebo elektrick\u00e9 probl\u00e9my.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Flux skladujte v uzav\u0159en\u00fdch n\u00e1dob\u00e1ch p\u0159i pokojov\u00e9 teplot\u011b, mimo dosah vzduchu, vlhkosti a tepla.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Pro p\u0159epracov\u00e1n\u00ed pou\u017eijte \u010derstv\u00e9 tavidlo, abyste zlep\u0161ili sm\u00e1\u010den\u00ed a odstran\u011bn\u00ed oxidace.<\/p>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p>Tip: V\u017edy dodr\u017eujte doporu\u010den\u00ed v\u00fdrobce pro \u010di\u0161t\u011bn\u00ed vybran\u00e9ho tavidla. P\u0159edejdete tak dlouhodob\u00fdm probl\u00e9m\u016fm se spolehlivost\u00ed.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<p>Na str\u00e1nk\u00e1ch <a href=\"https:\/\/www.protoexpress.com\/blog\/guide-soldering-flux\/\" target=\"_blank\" rel=\"nofollow noopener\">kyselost va\u0161eho fluxu<\/a> p\u0159\u00edmo ovliv\u0148uje, jak dob\u0159e odstra\u0148uje oxidy z kovov\u00fdch povrch\u016f. Siln\u011bj\u0161\u00ed kyseliny \u010dist\u00ed rychleji a zlep\u0161uj\u00ed p\u00e1jitelnost, ale mohou zanech\u00e1vat zbytky, kter\u00e9 mohou zp\u016fsobit korozi nebo elektrick\u00e9 poruchy, zejm\u00e9na ve vlhk\u00e9m prost\u0159ed\u00ed. Je t\u0159eba vyv\u00e1\u017eit s\u00edlu tavidla, abyste dos\u00e1hli dobr\u00e9ho sm\u00e1\u010den\u00ed bez rizika dlouhodob\u00fdch probl\u00e9m\u016f.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Kvalita p\u00e1jen\u00ed<\/h3>\r\n\r\n\r\n\r\n<p>Vysoce kvalitn\u00ed p\u00e1jec\u00ed slitiny maj\u00ed velk\u00fd vliv na sn\u00ed\u017een\u00ed po\u010dtu vad. <a href=\"https:\/\/www.qosmt.com\/a\/blog\/technical\/2024\/0121\/1216.html\" target=\"_blank\" rel=\"nofollow noopener\">Bezolovnat\u00e9 p\u00e1jky<\/a>, kter\u00e9 obsahuj\u00ed v\u00edce c\u00ednu, rychleji oxiduj\u00ed a p\u0159i nespr\u00e1vn\u00e9m zach\u00e1zen\u00ed mohou vytv\u00e1\u0159et v\u00edce vad. Pou\u017eit\u00ed <a href=\"https:\/\/www.chuxin-smt.com\/cs\/products\/air-wave-solder\/\" target=\"_blank\" rel=\"noopener\">dus\u00edkov\u00e1 atmosf\u00e9ra<\/a> v n\u00e1dr\u017ece na p\u00e1jku pom\u00e1h\u00e1 omezit oxidaci a zlep\u0161uje tok p\u00e1jky. T\u00edm se sni\u017euj\u00ed probl\u00e9my, jako jsou p\u0159emost\u011bn\u00ed a ne\u00fapln\u00e9 spoje.<\/p>\r\n\r\n\r\n\r\n<p>Kl\u00ed\u010dov\u00e9 je tak\u00e9 udr\u017eov\u00e1n\u00ed spr\u00e1vn\u00e9 teploty p\u00e1jky. Pokud je teplota p\u0159\u00edli\u0161 n\u00edzk\u00e1, p\u00e1jka nemus\u00ed sm\u00e1\u010det podlo\u017eky a v\u00fdvody, co\u017e m\u016f\u017ee zp\u016fsobit slab\u00e9 spoje. Pokud je p\u0159\u00edli\u0161 vysok\u00e1, hroz\u00ed po\u0161kozen\u00ed sou\u010d\u00e1stek nebo desky plo\u0161n\u00fdch spoj\u016f. \u010cist\u00e1 p\u00e1jka a tavidlo sni\u017euj\u00ed pravd\u011bpodobnost poruch spoj\u016f a zvy\u0161uj\u00ed spolehlivost.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-table\">\r\n<table class=\"has-fixed-layout\"><colgroup><col \/><col \/><\/colgroup>\r\n<tbody>\r\n<tr>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>Krit\u00e9ria p\u00e1jen\u00ed\/proudu<\/p>\r\n<\/th>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>Pro\u010d na tom z\u00e1le\u017e\u00ed<\/p>\r\n<\/th>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Spr\u00e1vn\u00fd typ tavidla<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Zaji\u0161\u0165uje snadn\u00e9 \u010di\u0161t\u011bn\u00ed a spolehlivost<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Kompatibiln\u00ed p\u00e1jec\u00ed slitina<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Sni\u017euje oxidaci a vady<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>\u010cist\u00e9 a \u010derstv\u00e9 materi\u00e1ly<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Sni\u017euje riziko selh\u00e1n\u00ed kloub\u016f<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Spr\u00e1vn\u00e1 regulace teploty<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Zabra\u0148uje oslaben\u00ed nebo po\u0161kozen\u00ed kloub\u016f<\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n<p>Pokud zvol\u00edte spr\u00e1vn\u00e9 materi\u00e1ly a budete je udr\u017eovat v \u010distot\u011b, zajist\u00edte si m\u00e9n\u011b z\u00e1vad a pevn\u011bj\u0161\u00ed a spolehliv\u011bj\u0161\u00ed p\u00e1jec\u00ed spoje.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">N\u00e1vrh desek plo\u0161n\u00fdch spoj\u016f<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Zarovn\u00e1n\u00ed sou\u010d\u00e1st\u00ed<\/h3>\r\n\r\n\r\n\r\n<p>Kvalitu p\u00e1jen\u00ed vlnou m\u016f\u017eete zlep\u0161it t\u00edm, \u017ee budete v\u011bnovat velkou pozornost vyrovn\u00e1n\u00ed sou\u010d\u00e1stek. Spr\u00e1vn\u00e9 zarovn\u00e1n\u00ed zajist\u00ed, \u017ee p\u00e1jka te\u010de rovnom\u011brn\u011b a pokryje v\u0161echny v\u00fdvody. Pou\u017e\u00edvejte p\u0159esn\u00e9 n\u00e1stroje pro um\u00edst\u011bn\u00ed, jako jsou stroje pick-and-place, abyste dos\u00e1hli p\u0159esnosti v r\u00e1mci <a href=\"https:\/\/www.allpcb.com\/es-ES\/blog\/pcb-knowledge\/advanced-techniques-for-g-10-pcb-assembly-smt-and-through-hole.html\" target=\"_blank\" rel=\"nofollow noopener\">\u00b10,1 mm<\/a> pro d\u00edly s jemnou rozte\u010d\u00ed. P\u0159ed p\u00e1jen\u00edm v\u017edy p\u0159ekontrolujte zarovn\u00e1n\u00ed, zejm\u00e9na na hladk\u00fdch povr\u0161\u00edch, abyste zabr\u00e1nili posunut\u00ed sou\u010d\u00e1stek z m\u00edsta. P\u0159ed vlo\u017een\u00edm sou\u010d\u00e1stky p\u0159edc\u00ednujte v\u00fdvody, abyste usnadnili tok p\u00e1jky a sn\u00ed\u017eili jej\u00ed tepeln\u00e9 p\u016fsoben\u00ed.<\/p>\r\n\r\n\r\n\r\n<p>Kdy\u017e <a href=\"https:\/\/www.vse.com\/blog\/2023\/10\/25\/wave-soldering-placement-guidelines\/\" target=\"_blank\" rel=\"nofollow noopener\">orientujte sou\u010d\u00e1stky ve stejn\u00e9m sm\u011bru jako p\u00e1jec\u00ed vlna.<\/a>, pom\u016f\u017eete v\u0161em pin\u016fm, aby byly p\u0159ip\u00e1jeny sou\u010dasn\u011b. Velk\u00e9 konektory um\u00edst\u011bte tak, aby jejich kol\u00edky sm\u011b\u0159ovaly kolmo k vln\u011b. T\u00edm zabr\u00e1n\u00edte tomu, aby chyb\u011bla p\u00e1jka u vle\u010dn\u00fdch pin\u016f. Vyvarujte se um\u00eds\u0165ov\u00e1n\u00ed mal\u00fdch sou\u010d\u00e1stek za v\u011bt\u0161\u00ed ve sm\u011bru vlny. Velk\u00e9 sou\u010d\u00e1stky mohou blokovat p\u00e1jec\u00ed vlnu, co\u017e zp\u016fsobuje st\u00ednov\u00e1n\u00ed a \u0161patn\u00e9 spoje men\u0161\u00edch sou\u010d\u00e1stek.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<p>Pro p\u0159esnou orientaci pou\u017e\u00edvejte z\u0159eteln\u00e9 ozna\u010den\u00ed polarity.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Udr\u017eujte alespo\u0148 <a href=\"https:\/\/www.ltpcba.com\/technical-requirements-for-wave-soldering-in-dip-assembly-a-comprehensive-guide\/\" target=\"_blank\" rel=\"nofollow noopener\">125 mils<\/a> mezi sou\u010d\u00e1stkami a okrajem desky.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Sou\u010d\u00e1sti pro povrchovou mont\u00e1\u017e um\u00edst\u011bte d\u00e1le od kol\u00edk\u016f s pr\u016fchoz\u00edmi otvory, aby nedo\u0161lo k zablokov\u00e1n\u00ed toku p\u00e1jky.<\/p>\r\n<\/li>\r\n<li>\r\n<p>V\u00edcekol\u00edkov\u00e9 d\u00edly zarovnejte ve sm\u011bru vlny, aby nedoch\u00e1zelo k zast\u00edn\u011bn\u00ed.<\/p>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p>Tip: Vyrovn\u00e1n\u00ed nebo zvednut\u00ed konektor\u016f pom\u00e1h\u00e1 udr\u017eet vysok\u00e9 nebo nerovn\u00e9 sou\u010d\u00e1stky ve spr\u00e1vn\u00e9 v\u00fd\u0161ce a zaji\u0161\u0165uje, \u017ee p\u00e1jec\u00ed vlna dos\u00e1hne na ka\u017ed\u00fd pin.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Plocha a voln\u00fd prostor<\/h3>\r\n\r\n\r\n\r\n<p>Optimalizace stop a v\u016fl\u00ed na desce plo\u0161n\u00fdch spoj\u016f sni\u017euje po\u010det z\u00e1vad p\u0159i p\u00e1jen\u00ed. <a href=\"https:\/\/www.elecrow.com\/blog\/why-solder-pad-integrity-is-non-negotiable-in-modern-pcb-design.html\" target=\"_blank\" rel=\"noopener\">Spr\u00e1vn\u00fd n\u00e1vrh podlo\u017eek a p\u00e1jec\u00ed masky<\/a> kontrolovat, kolik p\u00e1jky te\u010de a kam se dost\u00e1v\u00e1. Pokud pou\u017eijete p\u0159\u00edli\u0161 mnoho p\u00e1jec\u00ed pasty nebo \u0161patn\u011b zarovn\u00e1te podlo\u017eky, hroz\u00ed riziko p\u00e1jec\u00edch m\u016fstk\u016f. P\u0159\u00edli\u0161 m\u00e1lo p\u00e1jky vede ke slab\u00fdm spoj\u016fm nebo otev\u0159en\u00fdm obvod\u016fm.<\/p>\r\n\r\n\r\n\r\n<p>Dodr\u017eujte tyto osv\u011bd\u010den\u00e9 postupy pro otisk a odbaven\u00ed:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<p>Udr\u017eujte minim\u00e1ln\u00ed p\u00e1jec\u00ed hr\u00e1z (v\u016fle p\u00e1jec\u00ed masky) o velikosti <a href=\"https:\/\/www.911eda.com\/solutions\/7-guidelines-for-optimal-pcb-assembly\/\" target=\"_blank\" rel=\"nofollow noopener\">4 milimetry<\/a> mezi podlo\u017ekami, aby se zabr\u00e1nilo p\u0159emost\u011bn\u00ed.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Mezi okraji podlo\u017eek a p\u00e1jec\u00ed maskou udr\u017eujte vzd\u00e1lenost alespo\u0148 1,6 milimetru.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Mezi v\u00fdvody pou\u017eijte m\u016fstky s p\u00e1jec\u00ed maskou o \u0161\u00ed\u0159ce 4 a\u017e 8 milimetr\u016f.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Kontrola deformace desek plo\u0161n\u00fdch spoj\u016f na <a href=\"https:\/\/www.ltpcba.com\/essential-requirements-for-components-and-pcbs-in-smt-wave-soldering\/\" target=\"_blank\" rel=\"nofollow noopener\">m\u00e9n\u011b ne\u017e 0,75% d\u00e9lky desky<\/a> pro rovnom\u011brn\u00fd p\u00e1jen\u00fd kontakt.<\/p>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>Dob\u0159e optimalizovan\u00fd <a href=\"https:\/\/www.chuxin-smt.com\/cs\/differences-between-smt-reflow-soldering-and-wave-soldering\/\" target=\"_blank\" rel=\"noopener\">Rozvr\u017een\u00ed desek plo\u0161n\u00fdch spoj\u016f<\/a> zaji\u0161\u0165uje hladk\u00fd tok p\u00e1jky a omezuje b\u011b\u017en\u00e9 vady, jako jsou p\u0159emost\u011bn\u00ed, studen\u00e9 spoje a otev\u0159en\u00e9 obvody. Pokud dodr\u017eujete normy IPC pro velikost a rozte\u010d podlo\u017eek, pom\u00e1h\u00e1te p\u0159edch\u00e1zet zkrat\u016fm a zvy\u0161ujete celkovou spolehlivost mont\u00e1\u017ee.<\/p>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p>Pozn\u00e1mka: Spolupracujte se sv\u00fdm dodavatelem osazov\u00e1n\u00ed desek plo\u0161n\u00fdch spoj\u016f, abyste si ov\u011b\u0159ili, \u017ee v\u00e1\u0161 n\u00e1vrh odpov\u00edd\u00e1 jeho po\u017eadavk\u016fm na vybaven\u00ed a proces p\u00e1jen\u00ed vlnou.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Zlep\u0161en\u00ed kontroly p\u00e1jen\u00ed vlnou<\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" class=\"wp-image-2597\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048305-b0e69a7b09ea4b98a8e9b3eacab3f41f.webp\" alt=\"Improve Wave Soldering Inspection\" srcset=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048305-b0e69a7b09ea4b98a8e9b3eacab3f41f.webp 1200w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048305-b0e69a7b09ea4b98a8e9b3eacab3f41f-300x169.webp 300w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048305-b0e69a7b09ea4b98a8e9b3eacab3f41f-1024x576.webp 1024w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755048305-b0e69a7b09ea4b98a8e9b3eacab3f41f-768x432.webp 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" title=\"5 Ways to Improve Wave Soldering Quality4 - S&amp;M Co.Ltd\" \/><\/figure>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Vizu\u00e1ln\u00ed kontroly<\/h3>\r\n\r\n\r\n\r\n<p>V\u011bt\u0161inu z\u00e1vad p\u0159i p\u00e1jen\u00ed vlnou odhal\u00edte pe\u010dlivou vizu\u00e1ln\u00ed kontrolou. Kvalitn\u00ed p\u00e1jec\u00ed spoje maj\u00ed n\u011bkolik jasn\u00fdch indik\u00e1tor\u016f:<\/p>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li>\r\n<p><a href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/05\/what-is-a-cold-solder-joint-and-how-do-you-prevent-it\/\" target=\"_blank\" rel=\"nofollow noopener\">Hladk\u00e9, leskl\u00e9 a konk\u00e1vn\u00ed filety<\/a><\/p>\r\n<\/li>\r\n<li>\r\n<p>Rovnom\u011brn\u00fd tok p\u00e1jky kolem v\u00fdvodu sou\u010d\u00e1stky i plo\u0161n\u00e9ho spoje.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Bez mezer, dutin a hol\u00fdch m\u00edst<\/p>\r\n<\/li>\r\n<li>\r\n<p>Pevn\u00e9 spoje, kter\u00e9 pevn\u011b dr\u017e\u00ed sou\u010d\u00e1sti<\/p>\r\n<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<p><a href=\"https:\/\/www.viasion.com\/blog\/how-to-check-defects-in-pcb-soldering\/\" target=\"_blank\" rel=\"nofollow noopener\">Pou\u017eit\u00ed n\u00e1stroj\u016f pro zv\u011bt\u0161en\u00ed<\/a> jako jsou lupy, mikroskopy nebo vizu\u00e1ln\u00ed kamery, abyste si mohli ka\u017ed\u00fd kloub prohl\u00e9dnout zbl\u00edzka. Tyto n\u00e1stroje v\u00e1m pomohou vid\u011bt drobn\u00e9 vady, jako jsou nep\u00e1jen\u00e9 spoje, p\u00e1jec\u00ed kuli\u010dky nebo m\u016fstky, kter\u00e9 byste pouh\u00fdm okem mohli p\u0159ehl\u00e9dnout. U desek s men\u0161\u00edm po\u010dtem sou\u010d\u00e1stek zv\u00fd\u0161\u00ed ru\u010dn\u00ed kontrola se zv\u011bt\u0161en\u00edm va\u0161i p\u0159esnost a spolehlivost. Automatizovan\u00e9 syst\u00e9my optick\u00e9 kontroly (AOI) mohou <a href=\"https:\/\/www.allpcb.com\/blog\/pcb-assembly\/the-ultimate-guide-to-wave-soldering-defects-identification-causes-and-prevention.html\" target=\"_blank\" rel=\"nofollow noopener\">kontrola a\u017e 95% povrchov\u00fdch vad<\/a>, v\u010detn\u011b p\u00e1jen\u00fdch m\u016fstk\u016f a zvednut\u00fdch sou\u010d\u00e1stek. N\u011bkter\u00e9 pokro\u010dil\u00e9 syst\u00e9my AOI, jako nap\u0159. <a href=\"https:\/\/www.us-tech.com\/RelId\/1931531\/ISvars\/default\/Solving_Wave_Solder_Issues_with_In_Process_AOI_and_Rework.htm\" target=\"_blank\" rel=\"nofollow noopener\">Landrex Optima III SSI<\/a>, kontrolovat desky plo\u0161n\u00fdch spoj\u016f ihned po p\u00e1jen\u00ed vlnou a generovat podrobn\u00e9 zpr\u00e1vy pro rychl\u00e9 p\u0159epracov\u00e1n\u00ed.<\/p>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p>Tip: V\u017edy zkontrolujte, zda jsou p\u00e1jen\u00e9 spoje hladk\u00e9, leskl\u00e9 a konk\u00e1vn\u00ed. Pou\u017eijte zv\u011bt\u0161en\u00ed, abyste v\u010das zachytili skryt\u00e9 probl\u00e9my.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Kontrola kvality<\/h3>\r\n\r\n\r\n\r\n<p>D\u016fkladn\u00fd proces kontroly kvality v\u00e1m pom\u016f\u017ee <a href=\"https:\/\/www.chuxin-smt.com\/cs\/what-is-wave-soldering\/\" target=\"_blank\" rel=\"noopener\">Zlep\u0161en\u00ed v\u00fdsledk\u016f p\u00e1jen\u00ed vlnou<\/a> a zaji\u0161\u0165uje dlouhodobou spolehlivost. Za\u010dn\u011bte s <a href=\"https:\/\/rushpcb.com\/assembly-reliability\/\" target=\"_blank\" rel=\"nofollow noopener\">vstupn\u00ed kontrola k zabr\u00e1n\u011bn\u00ed oxidace<\/a> a probl\u00e9my se skladov\u00e1n\u00edm. P\u0159ed p\u00e1jen\u00edm a po n\u011bm pou\u017e\u00edvejte AOI a rentgenov\u00e9 p\u0159\u00edstroje, kter\u00e9 zachyt\u00ed vady, jako je nedostate\u010dn\u00e9 mno\u017estv\u00ed p\u00e1jky nebo pr\u00e1zdn\u00e1 m\u00edsta. Funk\u010dn\u00ed testov\u00e1n\u00ed odhal\u00ed elektrick\u00e9 probl\u00e9my, kter\u00e9 by vizu\u00e1ln\u00ed kontrola mohla p\u0159ehl\u00e9dnout.<\/p>\r\n\r\n\r\n\r\n<p>Ke sledov\u00e1n\u00ed procesu byste m\u011bli pou\u017e\u00edvat tak\u00e9 statistick\u00e9 metody. Tradi\u010dn\u00ed n\u00e1stroje, jako nap\u0159. <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0957417411001011\" target=\"_blank\" rel=\"nofollow noopener\">N\u00e1vrh experiment\u016f (DoE) a regresn\u00ed modely<\/a> pom\u00e1haj\u00ed vyladit parametry. Pokro\u010dil\u00e9 metody, jako jsou samoorganizuj\u00edc\u00ed se mapy (SOM), analyzuj\u00ed velk\u00e9 mno\u017estv\u00ed procesn\u00edch dat a vizualizuj\u00ed optim\u00e1ln\u00ed podm\u00ednky. Tyto p\u0159\u00edstupy v\u00e1m umo\u017en\u00ed rychle reagovat na zm\u011bny ve v\u00fdrob\u011b a udr\u017eovat stabilitu procesu.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<p>udr\u017eov\u00e1n\u00ed denn\u00edho \u010di\u0161t\u011bn\u00ed a kalibrace za\u0159\u00edzen\u00ed<\/p>\r\n<\/li>\r\n<li>\r\n<p>Dokumentace v\u0161ech krok\u016f procesu a v\u00fdsledk\u016f kontroly<\/p>\r\n<\/li>\r\n<li>\r\n<p>\u0160kolen\u00ed obsluhy k rozpozn\u00e1v\u00e1n\u00ed a odstra\u0148ov\u00e1n\u00ed z\u00e1vad<\/p>\r\n<\/li>\r\n<li>\r\n<p>Pou\u017eit\u00ed monitorov\u00e1n\u00ed v re\u00e1ln\u00e9m \u010dase k prevenci tepeln\u00e9ho stresu<\/p>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>Kombinac\u00ed vizu\u00e1ln\u00ed kontroly, automatick\u00e9 kontroly a d\u016fkladn\u00e9 kontroly kvality sn\u00ed\u017e\u00edte po\u010det z\u00e1vad a prodlou\u017e\u00edte \u017eivotnost sestav.<\/p>\r\n\r\n\r\n\r\n<p>M\u016f\u017eete <a href=\"https:\/\/www.chuxin-smt.com\/cs\/differences-between-smt-reflow-soldering-and-wave-soldering\/\" target=\"_blank\" rel=\"noopener\">Zlep\u0161en\u00ed kvality p\u00e1jen\u00ed vlnou<\/a> se zam\u011b\u0159en\u00edm na parametry procesu, \u00fadr\u017ebu za\u0159\u00edzen\u00ed, v\u00fdb\u011br p\u00e1jky a tavidla, n\u00e1vrh desek plo\u0161n\u00fdch spoj\u016f a kontrolu. Pou\u017eit\u00ed t\u011bchto metod vede k men\u0161\u00edmu po\u010dtu vad a spolehliv\u011bj\u0161\u00edm sestav\u00e1m. Neust\u00e1l\u00e9 zlep\u0161ov\u00e1n\u00ed p\u0159in\u00e1\u0161\u00ed lep\u0161\u00ed \u0159\u00edzen\u00ed proces\u016f, kvalifikovan\u00e9 t\u00fdmy a <a href=\"https:\/\/iconnect007.com\/index.php\/article\/51691\/continuous-improvement-approaches-for-wave-soldering\/51694\" target=\"_blank\" rel=\"noopener\">men\u0161\u00ed po\u010det retu\u0161\u00ed<\/a>. <a href=\"https:\/\/www.tstronic.eu\/en\/mastering-tht-wave-soldering-design-process-and-selective-wave-soldering-best-practices-for-pcb-assembly\" target=\"_blank\" rel=\"nofollow noopener\">Pr\u016fb\u011b\u017en\u00e9 sledov\u00e1n\u00ed parametr\u016f p\u00e1jen\u00ed<\/a> pom\u00e1h\u00e1 v\u010das zachytit probl\u00e9my, stabilizovat v\u00fdsledky a omezit p\u0159epracov\u00e1n\u00ed.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<p>Zv\u00fd\u0161en\u00e1 kvalita p\u00e1jec\u00edch spoj\u016f<\/p>\r\n<\/li>\r\n<li>\r\n<p>Ni\u017e\u0161\u00ed po\u010det z\u00e1vad<\/p>\r\n<\/li>\r\n<li>\r\n<p>Zlep\u0161en\u00e1 v\u00fdt\u011b\u017enost prvn\u00edho pr\u016fchodu<\/p>\r\n<blockquote>\r\n<p>Abyste dos\u00e1hli trval\u00e9ho \u00fasp\u011bchu, neust\u00e1le zdokonalujte sv\u016fj proces a sledujte v\u00fdsledky.<\/p>\r\n<\/blockquote>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u010cASTO KLADEN\u00c9 DOTAZY<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Jak\u00e1 je nej\u010dast\u011bj\u0161\u00ed p\u0159\u00ed\u010dina z\u00e1vad p\u0159i p\u00e1jen\u00ed vlnou?<\/h3>\r\n\r\n\r\n\r\n<p>\u010casto se objevuj\u00ed z\u00e1vady zp\u016fsoben\u00e9 \u0161patnou kontrolou teploty nebo zne\u010di\u0161t\u011bn\u00fdm za\u0159\u00edzen\u00edm. P\u00e1jec\u00ed spoje selh\u00e1vaj\u00ed, kdy\u017e nevy\u010dist\u00edte p\u00e1jec\u00ed n\u00e1dobu nebo nenastav\u00edte spr\u00e1vnou teplotu. Pravideln\u00e1 \u00fadr\u017eba a teplotn\u00ed profilov\u00e1n\u00ed v\u00e1m pomohou t\u011bmto probl\u00e9m\u016fm p\u0159edej\u00edt.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Jak \u010dasto byste m\u011bli \u010distit za\u0159\u00edzen\u00ed pro p\u00e1jen\u00ed vlnou?<\/h3>\r\n\r\n\r\n\r\n<p>P\u00e1jec\u00ed n\u00e1dobu a vlnov\u00e9 trysky byste m\u011bli \u010distit ka\u017ed\u00fd den. T\u00fddn\u011b je t\u0159eba kontrolovat a \u010distit \u010derpadla a sn\u00edma\u010de. M\u011bs\u00ed\u010dn\u011b prov\u00e1d\u011bjte hloubkov\u00e9 \u010di\u0161t\u011bn\u00ed a kalibraci.<\/p>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p>Tip: D\u016fsledn\u00e9 \u010di\u0161t\u011bn\u00ed udr\u017euje p\u00e1jen\u00e9 spoje pevn\u00e9.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Lze pou\u017e\u00edt bezolovnatou p\u00e1jku v jak\u00e9mkoli p\u00e1jec\u00edm stroji?<\/h3>\r\n\r\n\r\n\r\n<p>V\u011bt\u0161ina modern\u00edch stroj\u016f podporuje bezolovnat\u00e9 p\u00e1jen\u00ed. Je t\u0159eba zkontrolovat teplotn\u00ed rozsah a kompatibilitu va\u0161eho za\u0159\u00edzen\u00ed. Bezolovnat\u00e1 p\u00e1jka pot\u0159ebuje vy\u0161\u0161\u00ed teploty, proto si p\u0159ed p\u0159echodem ov\u011b\u0159te specifikace sv\u00e9ho stroje.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Jak vypad\u00e1 dobr\u00fd p\u00e1jec\u00ed spoj?<\/h3>\r\n\r\n\r\n\r\n<p>Dobr\u00fd p\u00e1jen\u00fd spoj je hladk\u00fd, leskl\u00fd a konk\u00e1vn\u00ed. Kolem podlo\u017eky a v\u00fdvodu by m\u011blo b\u00fdt vid\u011bt rovnom\u011brn\u00e9 pokryt\u00ed.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-table\">\r\n<table class=\"has-fixed-layout\"><colgroup><col \/><col \/><col \/><\/colgroup>\r\n<tbody>\r\n<tr>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>Funkce<\/p>\r\n<\/th>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>Dobr\u00fd kloub<\/p>\r\n<\/th>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>\u0160patn\u00fd kloub<\/p>\r\n<\/th>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Vzhled<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Leskl\u00e9<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Nudn\u00e9<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Tvar<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Konk\u00e1vn\u00ed<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Ploch\u00e9<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Pokryt\u00ed<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Dokonce i<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Nerovnom\u011brn\u00e9<\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Improve Wave Soldering quality with five proven methods for fewer defects, stronger joints, and higher first-pass yield in PCB assembly.<\/p>","protected":false},"author":1,"featured_media":2598,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"categories":[1,52],"tags":[66,64,59,83],"class_list":["post-2599","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company-news","category-product-information","tag-smt-equipment","tag-soldering-process","tag-wave-solder","tag-welding-equipment"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.chuxin-smt.com\/cs\/wp-json\/wp\/v2\/posts\/2599","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chuxin-smt.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chuxin-smt.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/cs\/wp-json\/wp\/v2\/comments?post=2599"}],"version-history":[{"count":0,"href":"https:\/\/www.chuxin-smt.com\/cs\/wp-json\/wp\/v2\/posts\/2599\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/cs\/wp-json\/wp\/v2\/media\/2598"}],"wp:attachment":[{"href":"https:\/\/www.chuxin-smt.com\/cs\/wp-json\/wp\/v2\/media?parent=2599"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/cs\/wp-json\/wp\/v2\/categories?post=2599"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/cs\/wp-json\/wp\/v2\/tags?post=2599"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}