1. Irangi ryerekana ibimenyetso bitatu ni irihe?
Ibintu bitatu birwanya amarangi ni formula idasanzwe yo gusiga irangi, ikoreshwa mukurinda imbaho zumuzunguruko nibikoresho bifitanye isano nisuri.Irangi ryerekana ibimenyetso bitatu rifite imbaraga zo guhangana nubushyuhe bwo hejuru kandi buke;ikora firime ikingira iboneye nyuma yo gukira, ifite insulente nziza, irwanya ubushuhe, irwanya imyanda, irwanya ihungabana, kurwanya ivumbi, kurwanya ruswa, kurwanya gusaza, kurwanya corona nibindi bintu.
Mubihe nyabyo, nka chimique, vibrasiya, umukungugu mwinshi, spray yumunyu, ubuhehere nubushyuhe bwinshi, ikibaho cyumuzunguruko gishobora kugira ruswa, koroshya, guhindura, guhindagurika, nibindi bibazo, bishobora gutera ikibaho cyumuzunguruko gukora nabi.
Irangi ryerekana ibimenyetso bitatu ryometse hejuru yubuyobozi bwumuzunguruko kugirango habeho urwego rwa firime irinda ibintu bitatu (ibimenyetso bitatu bivuga kurwanya anti-moistur, spray anti-salt and anti-mildew).
Mubihe nyabyo, nka chimique, vibrasiya, umukungugu mwinshi, spray yumunyu, ubuhehere nubushyuhe bwinshi, ikibaho cyumuzunguruko gishobora kugira ruswa, koroshya, guhindura, guhindagurika, nibindi bibazo, bishobora gutera ikibaho cyumuzunguruko gukora nabi.
Irangi ryerekana ibimenyetso bitatu ryometse hejuru yubuyobozi bwumuzunguruko kugirango habeho urwego rwa firime irinda ibintu bitatu (ibimenyetso bitatu bivuga kurwanya anti-moistur, spray anti-salt and anti-mildew).
2, ibisobanuro nibisabwa muburyo butatu bwo kurwanya amarangi
Ibisabwa byo gushushanya:
1. Shira uburebure bwirangi: uburebure bwa firime irangi bugenzurwa muri 0.05mm-0.15mm.Ubunini bwa firime yumye ni 25um-40um.
2. Ipitingi ya kabiri: Kugirango hamenyekane ubunini bwibicuruzwa bisabwa gukingirwa cyane, impuzu ya kabiri irashobora gukorwa nyuma ya firime irangi imaze gukira (menya niba ugomba gukora igifuniko cya kabiri ukurikije ibisabwa).
3. Kugenzura no gusana: reba neza niba ikibaho cyizengurutswe cyujuje ibyangombwa bisabwa, hanyuma ukosore ikibazo.Kurugero, niba amapine nibindi bice birinda byanditseho irangi ryerekana ibimenyetso bitatu, koresha teweri kugirango ufate umupira wipamba cyangwa umupira wipamba usukuye mumazi yo kumesa kugirango ubisukure.Mugihe cyo kwisiga, witondere kudakaraba firime isanzwe.
4. Gusimbuza ibice: Filime irangi imaze gukira, niba ushaka gusimbuza ibice, urashobora gukora kuburyo bukurikira:
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(2) Kuzenguruka ibindi bice
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Ibisabwa mu bikorwa:
1. Ahantu h'ibara ryerekana ibimenyetso bitatu hagomba kuba hatarimo umukungugu kandi hasukuye, kandi ntihabe umukungugu uguruka.Guhumeka neza bigomba gutangwa kandi abakozi badafite aho babogamiye kwinjira.
2. Kwambara masike cyangwa masike ya gaze, uturindantoki twa reberi, ibirahuri birinda imiti nibindi bikoresho birinda mugihe cyo gukora kugirango wirinde gukomeretsa umubiri.
3. Igikorwa kimaze kurangira, sukura ibikoresho byakoreshejwe mugihe, hanyuma ufunge kandi utwikire neza kontineri irangi ryerekana ibimenyetso bitatu.
4. Hagomba gufatwa ingamba zo kurwanya static, ku mbaho z’umuzunguruko, kandi imbaho z’umuzingi ntizigomba gufungwa.Mugihe cyo gutwikira, imbaho zumuzingi zigomba gushyirwa mu buryo butambitse.
Ibisabwa ubuziranenge:
1. Ubuso bwibibaho byumuzunguruko ntibigomba kugira irangi cyangwa gutonyanga.Iyo irangi irangi, ntigomba gutonyanga igice cyigice.
2. Ibice bitatu byerekana irangi bigomba kuba biringaniye, birabagirana, bingana mubyimbye, kandi birinda ubuso bwa padi, ibice byapimwe cyangwa umuyobozi.
3. Ubuso bwurwego rwirangi nibigize ntibigomba kugira inenge nkibibyimba, pinholes, imvururu, imyobo yo kugabanuka, umukungugu, nibindi nibintu byamahanga, nta gutembera, nta kintu cyo gukuramo, icyitonderwa: mbere yuko firime irangi yumye, kora ntukore ku irangi uko bishakiye.
4. Ibice bitandukanijwe igice cyangwa uturere ntibishobora gutwikirwa irangi ryerekana ibimenyetso bitatu.
3. Ibice nibikoresho bidashobora gutwikirwa irangi
. gukoraho, gukora hamwe nubundi bwoko bwa socket, imitwe ya pin, guhagarika terminal na DB9, gucomeka cyangwa SMD itanga urumuri (imikorere itagaragaza), imiyoboro ya digitale, umwobo wubutaka.
(2) Ibice nibikoresho byerekanwe nigishushanyo kidashobora gukoreshwa hamwe n irangi ryerekana ibimenyetso bitatu.
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Niba ibikoresho bisanzwe bidashobora gutwikirwa mumabwiriza bigomba gushyirwaho, birashobora gutwikirwa ibimenyetso bitatu-byerekanwe nishami rya R&D cyangwa ibishushanyo.
Icya kane, kwirinda uburyo butatu bwo kurwanya amarangi nuburyo bukurikira
1. PCBA igomba gukorwa nu mpande zakozwe kandi ubugari ntibugomba kuba munsi ya 5mm, kugirango byoroshye kugenda kuri mashini.
2. Uburebure ntarengwa n'ubugari bwibibaho bya PCBA ni 410 * 410mm, naho byibuze ni 10 * 10mm.
3. Uburebure ntarengwa bwibigize PCBA ni 80mm.
4. Intera ntoya hagati yumwanya watewe nuduce tutatewe ibice bigize PCBA ni 3mm.
5. Isuku ryuzuye rirashobora kwemeza ko ibisigazwa byangirika byavanyweho burundu, kandi bigatuma irangi ryibimenyetso bitatu bifata neza hejuru yubuyobozi bwumuzunguruko.Ubunini bw'irangi nibyiza hagati ya 0.1-0.3mm.Uburyo bwo guteka: 60 ° C, iminota 10-20.
6. Mugihe cyo gutera, ibice bimwe ntibishobora guterwa, nka: hejuru yumuriro mwinshi cyangwa ibice bya radiator, ibyuma birwanya ingufu, diode yumuriro, sima irwanya sima, guhinduranya imashini, ibishobora guhinduka, buzzers, ufite Bateri, ufite ubwishingizi (tube) , Ufite IC, gukoraho gukoraho, nibindi
V. Kumenyekanisha ikibaho cyumuzingo tri-yerekana irangi
Iyo ikibaho cyumuzunguruko gikeneye gusanwa, ibice bihenze kurubaho rwumuzunguruko birashobora gusohoka ukundi kandi ibindi birashobora gutabwa.Ariko uburyo bukunze kugaragara ni ugukuraho firime irinda ibintu byose cyangwa igice cyumuzunguruko, hanyuma ugasimbuza ibice byangiritse umwe umwe.
Mugihe ukuyeho firime ikingira irangi ryibimenyetso bitatu, menya neza ko substrate munsi yibigize, ibindi bikoresho bya elegitoroniki, hamwe nuburyo hafi yo gusana bitazangirika.Uburyo bwo gukuraho firime ikingira ahanini burimo: gukoresha imiti ya chimique, gusya mikoro, uburyo bwa mashini hamwe na desoldering binyuze muri firime ikingira.
Gukoresha imiti ya chimique nuburyo bukoreshwa cyane mugukuraho firime ikingira amarangi atatu.Urufunguzo ruri mumiterere yimiti ya firime ikingira gukurwaho hamwe nimiti yimiti yihariye.
Micro-gusya ikoresha ibice byihuta byasohotse muri nozzle "gusya" firime ikingira irangi ryibimenyetso bitatu kurubaho.
Uburyo bwa mashini nuburyo bworoshye bwo gukuraho firime ikingira irangi ryibimenyetso bitatu.Kwangirika binyuze muri firime ikingira ni ukubanza gufungura umwobo wamazi muri firime ikingira kugirango uwagurishije ashongeshejwe.