{"id":2371,"date":"2025-07-02T11:55:52","date_gmt":"2025-07-02T03:55:52","guid":{"rendered":"https:\/\/www.chuxin-smt.com\/?p=2371"},"modified":"2026-02-08T07:00:12","modified_gmt":"2026-02-07T23:00:12","slug":"vacuum-reflow-oven-with-low-voiding-rate-and-high-reliability","status":"publish","type":"post","link":"https:\/\/www.chuxin-smt.com\/cs\/vacuum-reflow-oven-with-low-voiding-rate-and-high-reliability\/","title":{"rendered":"Vakuov\u00e1 reflow pec s n\u00edzkou m\u00edrou vzniku dutin a vysokou spolehlivost\u00ed"},"content":{"rendered":"<p><figure class=\"wp-block-image alignnone\"><img decoding=\"async\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/07\/1751426937-\u771f\u7a7a\u56de\u6d41\u710a2-scaled.jpg\" alt=\"Vacuum Reflow Oven With Low Voiding Rate and High Reliability - S&#038;M Co.Ltd\" ><\/figure>\n<\/p>\n<h6 id=\"equipmentsmainfeatures\">Hlavn\u00ed vlastnosti za\u0159\u00edzen\u00ed<\/h6>\n<ul>\n<li><strong>P\u0159esn\u00e1 regulace teploty<\/strong>: V\u00edcebodov\u00fd monitorovac\u00ed syst\u00e9m regulace teploty, monitorov\u00e1n\u00ed teplotn\u00edch v\u00fdkyv\u016f v re\u00e1ln\u00e9m \u010dase, automatick\u00e9 nastaven\u00ed PID, p\u0159esnost regulace teploty \u00b11 \u00b0C.<\/li>\n<li><strong>M\u00edra pr\u00e1zdn\u00fdch m\u00edst<\/strong>: Ve vakuov\u00e9m prost\u0159ed\u00ed se m\u00edra pr\u00e1zdnoty uvnit\u0159 p\u00e1jen\u00e9ho spoje v\u00fdrazn\u011b sn\u00ed\u017e\u00ed na \u22643%, co\u017e m\u016f\u017ee \u00fa\u010dinn\u011b zlep\u0161it tepelnou vodivost a spolehlivost sva\u0159ov\u00e1n\u00ed.<\/li>\n<li><strong>Zlep\u0161en\u00ed sm\u00e1\u010divosti<\/strong>: Vakuov\u00e9 prost\u0159ed\u00ed pom\u00e1h\u00e1 zlep\u0161it sm\u00e1\u010divost p\u00e1jec\u00ed pasty na podlo\u017ek\u00e1ch a elektronick\u00fdch sou\u010d\u00e1stech, co\u017e umo\u017e\u0148uje pln\u00fd kontakt p\u00e1jky s podlo\u017ekami a zvy\u0161uje pevnost svaru.<\/li>\n<li><strong>Sn\u00ed\u017een\u00ed oxidace<\/strong>: Fenom\u00e9n oxidace b\u011bhem sva\u0159ovac\u00edho procesu je \u00fa\u010dinn\u011b potla\u010den, co\u017e pom\u00e1h\u00e1 sn\u00ed\u017eit vrstvu oxidu na povrchu p\u00e1jen\u00e9ho spoje a zlep\u0161it elektrick\u00e9 vlastnosti a spolehlivost p\u00e1jen\u00e9ho spoje.<\/li>\n<li><strong>\u0160irok\u00e1 \u0161k\u00e1la pou\u017eit\u00ed<\/strong>: \u0160iroce pou\u017e\u00edv\u00e1n p\u0159i v\u00fdrob\u011b vysoce spolehliv\u00fdch produkt\u016f, jako jsou letectv\u00ed, kosmonautika, vojensk\u00fd pr\u016fmysl, balen\u00ed polovodi\u010d\u016f, desky s vysokou hustotou propojen\u00ed, automobilov\u00e1 elektronika, za\u0159\u00edzen\u00ed 5G atd.<\/li>\n<li><strong>Vynikaj\u00edc\u00ed kvalita<\/strong>: pou\u017eit\u00ed vysoce kvalitn\u00edch komponent\u016f v kombinaci s dlouholet\u00fdmi zku\u0161enostmi s v\u00fdvojem a zp\u011btnou vazbou od z\u00e1kazn\u00edk\u016f, neust\u00e1l\u00e9 zlep\u0161ov\u00e1n\u00ed a optimalizace.<\/li>\n<\/ul>\n<h6 id=\"detaileddisplayaluminumalloyvacuumchamber\">Podrobn\u00fd displej \u2013 vakuov\u00e1 komora z hlin\u00edkov\u00e9 slitiny<\/h6>\n<p>Vakuov\u00e1 komora je precizn\u011b vyrobena z hlin\u00edkov\u00e9 slitiny. Tato vakuov\u00e1 komora z hlin\u00edkov\u00e9 slitiny vyva\u017euje lehkou konstrukci, efektivn\u00ed \u0159\u00edzen\u00ed tepla a spolehlivost procesu p\u0159i p\u00e1jen\u00ed reflow. Jej\u00ed hustota je pouze t\u0159etinov\u00e1 oproti nerezov\u00e9 oceli, co\u017e v\u00fdrazn\u011b sni\u017euje hmotnost za\u0159\u00edzen\u00ed a usnad\u0148uje pohyb nebo integraci do automatizovan\u00fdch v\u00fdrobn\u00edch linek. Nav\u00edc je tepeln\u00e1 vodivost hlin\u00edkov\u00e9 slitiny mnohem vy\u0161\u0161\u00ed ne\u017e u nerezov\u00e9 oceli, co\u017e umo\u017e\u0148uje rychl\u00fd p\u0159enos tepla b\u011bhem sva\u0159ov\u00e1n\u00ed a minimalizuje po\u0161kozen\u00ed desek plo\u0161n\u00fdch spoj\u016f nebo komponent\u016f zp\u016fsoben\u00e9 lok\u00e1ln\u00edm p\u0159eh\u0159\u00e1t\u00edm.<\/p>\n<p><figure class=\"wp-block-image alignnone\"><img decoding=\"async\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/07\/1751426982-\u771f\u7a7a\u7089.jpg\" alt=\"Vacuum Reflow Oven With Low Voiding Rate and High Reliability1 - S&#038;M Co.Ltd\" ><\/figure>\n<\/p>\n<h6 id=\"detaileddisplayheatingfurnacestructure\">Podrobn\u00e9 zobrazen\u00ed \u2013 konstrukce topn\u00e9 pece<\/h6>\n<p>Pec vyu\u017e\u00edv\u00e1 nov\u00fd typ tepeln\u011b izola\u010dn\u00ed konstrukce, kter\u00e1 optimalizuje odd\u011blen\u00ed vnit\u0159n\u00ed a vn\u011bj\u0161\u00ed \u010d\u00e1sti pece, ponech\u00e1v\u00e1 mezeru uprost\u0159ed a je spojena s n\u011bkolika spojovac\u00edmi body, aby byla zaji\u0161t\u011bna pevnost. Z\u00e1rove\u0148 je izola\u010dn\u00ed vrstva zes\u00edlena a vyu\u017e\u00edv\u00e1 nov\u00fd typ ekologick\u00e9ho materi\u00e1lu, kter\u00fd nezp\u016fsobuje p\u00e1len\u00ed: hlin\u00edkovou silik\u00e1tovou vl\u00e1knitou bavlnu, kter\u00e1 \u00fa\u010dinn\u011b br\u00e1n\u00ed p\u0159enosu vysok\u00e9 teploty v peci ven, \u010d\u00edm\u017e v\u00fdrazn\u011b sni\u017euje \u00fanik tepla a sni\u017euje povrchovou teplotu za\u0159\u00edzen\u00ed a spot\u0159ebu energie.<\/p>\n<p><figure class=\"wp-block-image alignnone\"><img decoding=\"async\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/07\/1751427098-\u52a0\u70ed\u7089\u7ed3\u6784.jpg\" alt=\"Vacuum Reflow Oven With Low Voiding Rate and High Reliability2 - S&#038;M Co.Ltd\" ><\/figure>\n<\/p>\n<h6 id=\"comparisonofweldingvoidratio\">Porovn\u00e1n\u00ed pod\u00edlu sva\u0159ovac\u00edch dutin<\/h6>\n<p>Pou\u017eit\u00ed vakuov\u00e9ho prost\u0159ed\u00ed ve f\u00e1zi taven\u00ed p\u00e1jky je velmi \u00fa\u010dinn\u00e1 a osv\u011bd\u010den\u00e1 kl\u00ed\u010dov\u00e1 procesn\u00ed technologie ke zlep\u0161en\u00ed kvality sva\u0159ov\u00e1n\u00ed elektronick\u00fdch sestav s vysokou spolehlivost\u00ed (zejm\u00e9na ke sn\u00ed\u017een\u00ed m\u00edry vzniku dutin). Po srovn\u00e1n\u00ed test\u016f produkt\u016f se ve srovn\u00e1n\u00ed s tradi\u010dn\u00edm p\u00e1jen\u00ed reflow za atmosf\u00e9rick\u00e9ho tlaku zv\u00fd\u0161ila rychlost \u00faniku bublin o 5\u20138kr\u00e1t; m\u00edra vzniku dutin v p\u00e1jen\u00fdch spoj\u00edch je \u22643%.<\/p>\n<p><figure class=\"wp-block-image alignnone\"><img decoding=\"async\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/07\/1751427313-\u7a7a\u6c14.jpg\" alt=\"Vacuum Reflow Oven With Low Voiding Rate and High Reliability3 - S&#038;M Co.Ltd\" ><\/figure>\n<figure class=\"wp-block-image alignnone\"><img decoding=\"async\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/07\/1751427356-\u771f\u7a7a.jpg\" alt=\"Vacuum Reflow Oven With Low Voiding Rate and High Reliability4 - S&#038;M Co.Ltd\" ><\/figure>\n<\/p>\n<p>Air furnace\/Nitrogen furnace Vacuum furnace<\/p>\n<h6 id=\"usecases\">P\u0159\u00edpady pou\u017eit\u00ed<\/h6>\n<p>1. V\u00fdrazn\u011b sni\u017euje m\u00edru dutin v p\u00e1jen\u00fdch spoj\u00edch: P\u0159i p\u00e1jen\u00ed ve vakuov\u00e9m prost\u0159ed\u00ed lze m\u00edru dutin v p\u00e1jen\u00fdch spoj\u00edch stabiln\u011b udr\u017eovat na hodnot\u011b \u22643%. Tento ukazatel je v\u00fdrazn\u011b lep\u0161\u00ed ne\u017e u tradi\u010dn\u00edho procesu za norm\u00e1ln\u00edho tlaku, co\u017e v\u00fdrazn\u011b zlep\u0161uje hustotu a dlouhodobou spolehlivost p\u00e1jen\u00fdch spoj\u016f. 2. \u00da\u010dinn\u011b br\u00e1n\u00ed oxidaci p\u0159i sva\u0159ov\u00e1n\u00ed: Vakuov\u00e9 prost\u0159ed\u00ed v\u00fdrazn\u011b sni\u017euje parci\u00e1ln\u00ed tlak kysl\u00edku, \u010d\u00edm\u017e br\u00e1n\u00ed oxida\u010dn\u00ed reakci roztaven\u00e9 p\u00e1jky a povrchu p\u00e1jen\u00e9ho spoje u zdroje. To nejen sni\u017euje tvorbu oxidov\u00e9 vrstvy, ale tak\u00e9 p\u0159\u00edmo zlep\u0161uje vodivost, \u00fa\u010dinnost tepeln\u00e9 vodivosti a mechanickou pevnost p\u00e1jen\u00e9ho spoje.<\/p>\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=3hnCD1o90uM\">!<\/a><a href=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/07\/1751427811-\u771f\u7a7a\u56de\u6d41\u710a\u89c6\u9891\u5c01\u9762.png\">[Vacuum Reflow Oven With Low Voiding Rate and High Reliability5 &#8211; S&#038;M Co.Ltd](https:\/\/www.chuxin-smt.com\/unlocking-the-benefits-of-vacuum-reflow-ovens-for-high-reliability-pcbs\/)<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Equipment\u2019s Main Features Precise Temperature Control: Multi-point monitoring temperature control system, real-time monitoring of temperature fluctuations, PID automatic adjustment, temperature [&hellip;]<\/p>","protected":false},"author":1,"featured_media":2377,"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 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