Tsarin
Kebul ɗin da aka haɗa da giciye ya ƙunshi babban kwasfa na waje, sulke na ƙarfe, suturar ciki, filler, Layer garkuwar jan ƙarfe, Layer semiconducting na waje, Layer insulating, Layer semiconducting na ciki, jagora, ainihin kuɗi na kebul.Don haka, wane nau'in tsarin kebul yana buƙatar samun irin nau'in kayan aiki da fasaha na kayan haɗin kebul da kuma wasiƙun sa ɗaya zuwa ɗaya da daidaitawa.
Ka'idar ƙirar haɗin haɗin kebul ya kamata ya cika kuma ya isa ga buƙatun: sanya kebul ɗin ya gudana lafiya a kowane yanayi na halitta.Don cimma wannan, wajibi ne a kula da wasu muhimman abubuwa guda hudu, wato: (1) rufewa, (2) rufewa, (3) wutar lantarki, (4) tsari da sauran abubuwa.Wannan kuma shine don magance mahimman matsaloli guda huɗu na shugaban na USB.
An rufe
1) Saboda yawancin haɗin kebul ɗin ana shigar da su a cikin layin sama na waje, ƙarƙashin ƙasa da sauran wurare.Saboda haka, hana ruwa da kuma danshi-hujja sun zama ɗaya daga cikin maɓalli don tabbatar da aikin aminci na haɗin kebul.Kuma dole ne a yi la'akari da aikin rufewarsa da hanyoyin.
A halin yanzu, yawanci akwai hanyoyin rufewa guda biyu:
1. daya shine hanyar tukwane da kwalta ko guduro epoxy.Wannan hanya tana da rikitarwa a cikin tsari, mai wuyar sarrafawa, kuma ba ta dace da kulawa ba.
2. Wata sabuwar hanyar, wacce a halin yanzu ita ce hanyar da aka fi so na masana'antun ƙwararrun ƙwararrun gida da na ƙasashen waje, ita ce yin amfani da maƙallan roba mai ƙarfi.Tsarin yana da sauƙi, aikin yana da abin dogara, kuma kulawa da shigarwa sun dace.Waɗannan fa'idodi na musamman kuma sun sanya shi babban abin amfani.
Don amfani da wannan sabuwar hanyar, abu na farko da za a yi la'akari da shi shine aikin mai ɗaukar hoto.Domin inganci da aikin mashin ɗin yana shafar aikin hatimin haɗin kebul ɗin kai tsaye.Zaɓi manne wanda zai iya haɗawa tare da saman jikin kebul da saman kayan kayan haɗi sosai.A lokaci guda, yana da matukar mahimmanci don samun damar haɗuwa da manne wanda za'a iya amfani dashi a cikin yanayin canjin yanayi daban-daban.
2) Saboda cikakkun na'urorin na'urorin wutar lantarki masu sanyin da za a iya ragewa su ne ainihin na'urorin haɗi na kebul na roba.Wato, ana amfani da elasticity na roba silicone na ruwa don faɗaɗa filastik da ɗigon tallafi a cikin masana'anta a gaba.Saita shi zuwa wurin da aka keɓe akan wurin, sannan ka fitar da sandar goyan bayan don rage shi a zahiri.Irin wannan fasaha fasaha ce ta rage sanyi, kuma irin wannan kayan haɗi shine na'urorin haɗi na kebul na sanyi.Sabili da haka, wannan kayan haɗi mai sanyi na shrinkable yana da kyau "elasticity".Zai iya guje wa faɗaɗa thermal da ƙaddamar da kebul ɗin saboda yanayin yanayi da matakin nauyi yayin aikin kebul.Hatsarin lalacewa ne ya haifar da rata tsakanin rufin da aka samar da "numfashin kebul".Babban rashin lahani na kayan haɗi mai zafi mai zafi shine cewa ba su da sauƙi.Sabili da haka, cikakkun kayan haɗi masu sanyi-ƙasa su ne mafi kyawun zaɓi don amfani da su a wuraren da ke da babban bambance-bambancen zafin jiki da babban tasiri ta yanayin yanayi.
Insulation
Abubuwan da ake buƙata na rufi na shugaban kebul shine saduwa da manyan insulation biyu na rufin lokaci zuwa lokaci da kuma ƙasa gaba ɗaya.
1. Rubutun lokaci-zuwa-lokaci shine nau'i biyu na kayan haɓakawa: nau'in roba na silicone da kayan zafi.Gabaɗaya, aikin rufewa yana buƙatar biyan buƙatun dangane da ma'aunin insulation na kayan da aka haɗa tare da kauri na kayan.
2. Ƙimar da ke tsakanin lokaci zuwa ƙasa shine don hana cajin daga hawa mai nisa mai nisa daga babban yuwuwar zuwa ƙaramin ƙarfi.Cold-shrinkable silicone roba abu yana da kyau elasticity.Muddin zane yana da ma'ana, ƙarfin ƙarfinsa yana da isasshen ƙarfi.The shrinkage zafin jiki na zafi shrinkable na USB shugaban ne 100 ℃-140 ℃, da kuma zafin jiki na iya saduwa da shrinkage yanayi ne kawai a lokacin da aka shigar.Lokacin da zafin jiki ya yi ƙasa, saboda ƙimar faɗaɗawar thermal na kebul ɗin ya bambanta da na kayan da ke rage zafi, yana yiwuwa gabaɗaya cewa delamination zai faru a cikin yanayin da ke ƙasa da 80 ℃, don haka fasa zai bayyana.Ta wannan hanyar, ruwa da danshi za su shiga ƙarƙashin aikin numfashi, don haka lalata tsarin tsarin.Duk da haka, lokacin da yanayin muhalli ya canza, babu wani elasticity kamar silicone rubber, don haka zai shafi aminci.Wannan shine rashin lahani na kayan rage zafi.
Filin Lantarki
Ana kula da filin lantarki na haɗin kebul na sanyi mai sanyi ta hanyar hanyar geometric, wanda ke canza rarraba wutar lantarki ta hanyar mazugi mai damuwa.An warware shi tare da takamaiman siffar geometric da madaidaicin kusurwar R.Wannan hanya ta fi sauƙi don sarrafawa da gwadawa.Yana za a iya tabbatar da kuma gane a cikin factory.Hanyar jiyya ta filin lantarki na kan kebul na zafi mai raguwa shine canza rarraba filin lantarki ta hanyar siga mai layi.Dole ne ya dogara da mahimman bayanai guda biyu: juriya mai girma, 108-11Ω, da kuma b dielectric akai-akai na 25. Saboda tsarin samar da shi mai rikitarwa da manyan canje-canje saboda yanayin muhalli, yana da wuya a sarrafa kwanciyar hankali na sigogi.Saboda haka, zai yi tasiri a kan ingancin samfurin.
Zaɓin mafi kyawun ƙarshen kebul ko haɗin gwiwa don aikin bai kamata a taɓa tsammani ba.Ƙarshen kebul ɗin ku ba da daɗewa ba zai zama maɓalli na aikin ku.Ba za ku iya samun wani ɓangare na kasuwancin da ke rufe saboda yawan gyarawa ko lalacewa ba.Samfuran ƙarewar kebul na sanyi mai sanyi / zafi mai zafi zai ƙara haɓaka aikin ku kuma ya sauƙaƙa aiki ga ma'aikata.Kawai tabbatar da yin binciken da ya dace don zaɓar ƙarshen kebul wanda ke ɗaukar duk ayyukanku, yana ba da ingantaccen sabis, kuma an horar da ma'aikatan ku yadda ya kamata.
Lokacin aikawa: Afrilu-07-2023
