Nkhani
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Gawo 1 Njira zodziwika bwino za IDENTIFICATION za zigawo za polar za SMT
Chisamaliro chapadera chiyenera kuperekedwa kwa zinthu za polarity mu ndondomeko yonse ya PCBA, monga zolakwika zachigawo zingayambitse ngozi za batch ndi kulephera kwa gulu lonse la PCBA.Chifukwa chake, ndikofunikira kwambiri kuti ogwira ntchito zamagetsi ndi opanga amvetsetse zinthu za SMT polarity.Ine...Werengani zambiri -
Ndi zida ziti zomwe zimafunikira pamzere wopanga ma SMT?
Pakali pano, mu makampani LED, LED SMT processing zambiri ntchito phiri LED mankhwala.SMT makina LED akhoza bwino kwambiri kuthetsa kuwala, mbali ya view, flatness, kudalirika, kusasinthasintha ndi mavuto ena.Ndiye, ndi zida zotani zomwe timafunikira tikamakonza zida za LED?LED...Werengani zambiri -
Mbiri Yakampani
Hangzhou NeoDen Technology Co., LTD., yomwe idakhazikitsidwa mu 2010, ndi katswiri wopanga makina opangira ma SMT ndi malo, uvuni wa reflow, makina osindikizira a stencil, mzere wopanga ma SMT ndi Zinthu zina za SMT.Tili ndi gulu lathu la R & D ndi fakitale yathu, kugwiritsa ntchito mwayi wathu wolemera ...Werengani zambiri -
Mitundu ya reflow uvuni II
Gulu molingana ndi mawonekedwe 1. Table reflow kuwotcherera ng'anjo Desktop zipangizo ndi oyenera ang'onoang'ono ndi sing'anga mtanda PCB msonkhano ndi kupanga, ntchito khola, mtengo wandalama (za 40,000-80,000 RMB), zoweta mabizinezi wamba ndi mayunitsi ena aboma ntchito zambiri.2. Oyimanso...Werengani zambiri -
Mitundu ya uvuni wa reflow I
Kugawikana molingana ndi ukadaulo 1. Ovuni yotenthetsera mpweya wotentha Ovuni ya Reflow imachitika motere pogwiritsa ntchito ma heaters ndi mafani kuti azitenthetsa kutentha kwamkati mosalekeza kenako ndikuzungulira.Mtundu uwu wa kuwotcherera reflow umadziwika ndi kutuluka kwa laminar kwa mpweya wotentha kusamutsa kutentha kofunikira ...Werengani zambiri -
110 chidziwitso cha SMT chip processing gawo 2
Mfundo za 110 za SMT chip processing part 2 56. Kumayambiriro kwa zaka za m'ma 1970, panali mtundu watsopano wa SMD mu makampani, omwe amatchedwa "osindikizidwa phazi laling'ono la chip carrier", lomwe nthawi zambiri linkasinthidwa ndi HCC;57. Kukana kwa module ndi chizindikiro 272 kuyenera kukhala 2.7K ohm;58. Mphamvu...Werengani zambiri -
110 chidziwitso cha SMT chip processing - Gawo 1
110 chidziwitso cha SMT chip processing - Gawo 1 1. Nthawi zambiri, kutentha kwa msonkhano wa SMT chip processing ndi 25 ± 3 ℃;2. Zida ndi zinthu zofunika posindikiza phala la solder, monga solder phala, mbale yachitsulo, scraper, mapepala opukuta, mapepala opanda fumbi, zotsukira ndi kusakaniza ...Werengani zambiri -
Zofunikira za kutentha ndi chinyezi ndi njira zoyendetsera msonkhano wa SMT
Zofunikira za kutentha ndi chinyezi ndi njira zoyendetsera msonkhano wa SMT Pali zofunikira zomveka za kutentha ndi chinyezi mu msonkhano wa SMT.Kufunika kwa SMT kwa SMT sikudzakambidwa pano.Kale, 00 science and Technology Group idapempha fakitale yathu kuti ipititse patsogolo kutentha ...Werengani zambiri -
Kodi Bridging ndi chiyani
Kulumikizana kwa Bridge Bridge ndi chimodzi mwazovuta zomwe zimachitika pakupanga ma SMT.Idzayambitsa dera lalifupi pakati pa zigawo, ndipo liyenera kukonzedwa likakumana ndi kugwirizana kwa mlatho.Pali zifukwa zambiri zolumikizira mlatho 1) Mavuto amtundu wa solder phala ① Zomwe zili muzitsulo mu solder phala ...Werengani zambiri -
Ena mavuto wamba ndi njira zothetsera soldering
Kuchita thovu pa PCB gawo lapansi pambuyo SMA soldering Chifukwa chachikulu cha maonekedwe a matuza kukula msomali pambuyo SMA kuwotcherera ndi chinyezi ophunzitsidwa PCB gawo lapansi, makamaka pokonza matabwa multilayer.Chifukwa gulu la multilayer limapangidwa ndi multilayer epoxy resin prepreg ...Werengani zambiri -
Zomwe zimakhudza mtundu wa reflow soldering
Zomwe zimakhudza ubwino wa reflow soldering ndi izi 1. Zomwe zimakhudzidwa ndi phala la solder Ubwino wa reflow soldering umakhudzidwa ndi zinthu zambiri.Chofunika kwambiri ndi kutentha kwa ng'anjo ya reflow ndi magawo a solder phala.Tsopano c...Werengani zambiri -
Kusanthula kwamtundu wa SMT
Mavuto odziwika bwino a ntchito ya SMT kuphatikiza zigawo zomwe zikusowa, zidutswa zam'mbali, zogulitsa, kupatuka, zowonongeka, ndi zina zambiri. 1. Zomwe zimayambitsa kutayikira kwa zigamba ndi izi: ① Kudyetsedwa kwa chigawocho kulibe.② Njira ya mpweya ya chigawo choyamwa mphuno yatsekedwa, suctio ...Werengani zambiri
