PCBA ihuza ibifuniko byo gutera imiti

Nkuko abakiriya babisaba, Cirket nayo ifite serivise yo gutwikisha.PCBA ihuye neza ifite insulente nziza, irinda amazi, irinda kumeneka, irinda ivu, irinda ivumbi, irwanya ruswa, irwanya ubusaza, irinda indwara, irwanya igice kurekura no kubika corona birwanya, bishobora kongera igihe cyo kubika PCBA. Uruziga ruhora rukoresha Gusasa nuburyo bukoreshwa muburyo bwo gutwikira inganda.

Kuzenguruka PCBA ihuza ibifuniko byo gutera

1. Ibikoresho bisabwa

Irangi risize irangi, agasanduku k'irangi, uturindantoki twa rubber, mask cyangwa gaze ya gaze, guswera, kaseti ifata, imashini, ibikoresho byo guhumeka, kumisha hamwe nitanura.

2. Gutera intambwe

Gushushanya Uruhande → gukama hejuru → gushushanya B uruhande → gukira munsi yubushyuhe bwicyumba

3. Ibisabwa

(1) Sukura kandi wumishe ikibaho kugirango ukureho amazi n'amazi ya PCBA. Umukungugu, ubushuhe hamwe namavuta hejuru ya PCBA igomba gutwikirwa bigomba kubanza gukurwaho kugirango igifuniko gishobore kugira ingaruka nziza zo kukirinda. Isuku neza irashobora kwemeza ko ibisigazwa byangirika byavanyweho burundu kandi igifuniko gihuye neza gifata neza hejuru yubuyobozi bwumuzunguruko. Uburyo bwo guteka: 60 ° C, iminota 10-20. Ingaruka nziza yo gutwikira ni ugutera iyo ikibaho gishyushye nyuma yo gukurwa mu ziko.

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. Ntabwo hagomba gutonyanga nyuma yo koza. Igifuniko kigomba kuba cyoroshye kandi ntihakagombye kubaho ibice bigaragara. Umubyimba ugomba kuba hagati ya 0.1-0.3mm.

. Koresha ubuziranenge bwa fibre naturel yohanagura kugirango uhanagure buhoro kandi ushire mubushyuhe bwicyumba. Niba ukoresheje imashini, ubwiza bwikibiriti bugomba gupimwa (ukoresheje ibizamini bya viscosity cyangwa igikombe gitemba) kandi ibishishwa birashobora guhinduka hamwe na diluent.

• Ibice byumuzunguruko bigomba kwinjizwa mu buryo buhagaritse muri tankat ya coating byibuze i umunota kugeza igihe ibibyimba bibuze hanyuma bigakurwaho buhoro. Nyamuneka menya ko abahuza batagomba kwibizwa keretse bitwikiriye neza. Filime imwe izakora hejuru yinama yumuzunguruko. Ibyinshi mu bisigazwa by'irangi bigomba gusubira inyuma bivuye kumuzunguruko ukajya kumashini imena. TFCF ifite ibisabwa bitandukanye. Umuvuduko wo kwibiza ikibaho cyumuzunguruko cyangwa ibice ntibigomba kwihuta cyane kugirango wirinde ibibyimba byinshi.

(6) Niba hari igikonjo hejuru mugihe wongeye kugikoresha nyuma yo kwibiza, kura uruhu hanyuma ukomeze kugikoresha.

(7) Nyuma yo koza, shyira ikibaho cyumuzingi hejuru yigitereko hanyuma witegure gukira. Birakenewe gushyushya kugirango wihute gukira. Niba ubuso butwikiriye butaringaniye cyangwa burimo ibibyimba, bigomba gushyirwa munsi yubushyuhe bwicyumba igihe kinini mbere yo gukira mu itanura ryubushyuhe bwo hejuru kugirango ryemere.

Kwirinda

1. Mugihe cyo gutera, ibice bimwe ntibishobora guterwa, nka: hejuru yubushyuhe bwo hejuru yubushyuhe cyangwa ibice byubushyuhe, ibyuma birwanya ingufu, diode yingufu, sima irwanya sima, ibyuma bisimburana, ibyuma bishobora guhinduka, buzzers, abafite bateri, abafite fuse ( tubes), abafite IC, guhinduranya ibintu, nibindi.

2. Birabujijwe gusuka irangi ryibice bitatu bisigaye mububiko bwambere. Igomba kubikwa ukwayo kandi igafungwa.

3. Niba icyumba cyakazi cyangwa icyumba cyo kubikamo gifunze igihe kirekire (amasaha arenga 12), gihumeka muminota 15 mbere yo kwinjira.

4. Niba itunguranye ku kirahure, nyamuneka fungura ijisho ryo hejuru no hepfo ako kanya hanyuma woge n'amazi atemba cyangwa umunyu, hanyuma ushakire kwivuza.