Gufungura ubushobozi bwibikoresho byo gucukura PCB: Uruhare rwibanze rwa base ya Granite.

Mu rwego rwo gukora ibikoresho bya elegitoronike, umusaruro wukuri wibibaho byacapwe (PCBS) bifitanye isano itaziguye nimikorere nubwiza bwibicuruzwa bya elegitoroniki. Nkibikoresho byibanze mubikorwa byo gucukura, gutuza kwimikorere no gutunganya neza ibikoresho byo gucukura PCB bifite akamaro kanini. Muri byo, ikintu gikunze kwirengagizwa ariko gikomeye cyane - base ya granite - ni uguhitamo bucece niba ubushobozi bwibikoresho bushobora gukoreshwa cyane.
Ibyiza biranga granite shingiro

Umutekano udasanzwe, urwanya kwivanga
Mugihe cyo gucukura PCB, bito bitobora bizunguruka kumuvuduko mwinshi kugirango ugabanye ikibaho, bibyara guhindagurika kandi bigoye. Ikibanza cya granite, hamwe nuburinganire bwacyo nuburyo bumwe bwakozwe na geologiya mumyaka miriyoni amagana, bifite imikorere yibiza ikomeye. Granite yo mu rwego rwo hejuru ihagarariwe na "Jinan Green" irakomeye mu miterere kandi irashobora kwinjiza no gukwirakwiza neza imbaraga zinyeganyega zatewe no gukoresha ibikoresho, bigatuma ibikoresho byo gucukura bihagarara neza. Ugereranije nibindi bikoresho bifatika, granite irashobora kugabanya cyane ingaruka ziterwa no kunyeganyega kumyanya ihagaze neza ya biti ya myitozo, bigatuma imyanya ihagaze neza yu mwobo wacukuwe hejuru kandi gutandukana kugenzurwa murwego ruto cyane, byujuje ibyangombwa bisabwa cyane byo gucukura bya micro-umwobo hamwe na diametero ntoya kubibaho bya PCB.
Gukomera cyane no kwambara birwanya kwemeza igihe kirekire
Ibikorwa byo gucukura kenshi bitera ikibazo gikomeye kuburwanya bwo kwambara hejuru yubutaka. Mohs ubukana bwa granite irashobora kugera kuri 6 kugeza kuri 7, irenze kure iy'ibyuma bisanzwe hamwe na plastiki yubuhanga. Uku gukomera gukomeye kuranga granite ishingiro kugumana uburinganire bwiza nuburinganire hejuru yubuso bwayo nubwo byakorewe imbaraga zingaruka hamwe no guterana amagambo bito igihe kirekire. Ndetse na nyuma yumubare munini wimirimo yo gucukura, urwego rwo kwambara ntirukwiye, bityo bigatuma imikorere yigihe kirekire ihamye yibikoresho byo gucukura no guhora neza. Ibi bifite akamaro kanini ku nganda nini nini zo gukora PCB. Irashobora kugabanya ibikoresho mugihe cyo kubungabunga no kubungabunga biterwa no kwambara shingiro, kuzamura umusaruro no kugabanya igiciro rusange cyumusaruro.
Kwiyongera k'ubushyuhe buke no kugabanuka, bihuza n'imihindagurikire y'ubushyuhe
Mu mahugurwa yo gukora PCB, ubushyuhe bwibidukikije burahinduka bitewe nimpamvu nkibihe n'ibikoresho byo gukwirakwiza ubushyuhe. Urufatiro rukozwe mubikoresho bisanzwe rufite kwaguka kwinshi nubushyuhe bwo kugabanya ubushyuhe, bizatera impinduka mumwanya ugereranije nibikoresho bigize ibikoresho bityo bigire ingaruka kumyitozo. Granite ifite coefficient nkeya cyane yo kwagura ubushyuhe. Kurugero, umurongo wo kwagura umurongo wa granite isanzwe ni hafi 4,6 × 10⁻⁶ / ℃. Iyo ubushyuhe bwahindutse, ingano ya base ya granite ikomeza kuba hafi, itanga umusingi uhamye kandi wizewe wibikoresho byo gucukura. Haba mu cyi gishyushye cyangwa imbeho ikonje, ibikoresho birashobora kugumya gucukura neza neza, bigatuma ireme ryogucukura kubice bitandukanye byibicuruzwa bya PCB.
Hindura uburyo bwibikoresho byo gucukura PCB
Kwishyiriraho neza no guhagarara neza shiraho urufatiro rwukuri
Mugihe cyo gutunganya base ya granite, binyuze muburyo bwo gukata diyama no gusya, uburinganire buringaniye cyane kandi burashobora kugerwaho. Kurugero, kwihanganira uburinganire bwimiterere ya granite yuzuye murwego rwa 1m × 1m birashobora kugenzurwa bitarenze 4μm. Ibi bifasha ibikoresho byo gucukura gushyirwaho byihuse kandi neza hashingiwe ku ndege nyayo nuburyo imiterere yikibanza, hamwe no gutandukana kwinshi kwa buri kintu. Kwishyiriraho neza no guhagarara neza bitanga garanti yukugenda neza kwimyitozo ya biti mugihe gikurikira cyibikoresho byakurikiyeho, kunoza neza neza gucukura biva aho byaturutse no kugabanya neza ibibazo nko gutandukana nu mwobo hamwe na diameter zidahuye zatewe no gushyira ibikoresho bidakwiye.
Kuzamura imiterere no kunoza imikorere
Iyo ibikoresho byo gucukura PCB biri gukora, usibye kunyeganyega kwayo, birashobora no guterwa nubwikorezi bwo hanze, amagorofa ahwanye nibindi bintu. Ikibanza cya granite gifite ubucucike bukabije kandi bukomeye. Nyuma yo guhuzwa cyane nuburyo bukuru bwibikoresho, birashobora kuzamura cyane imiterere yimiterere yibikoresho byose. Iyo ibikoresho byibasiwe nimbaraga ziva hanze cyangwa kunyeganyega, base ya granite irashobora gukwirakwiza imbaraga zingaruka hamwe nubukomezi bwayo bukomeye, ikabuza ibice byingenzi bigize ibikoresho kwimuka cyangwa guhinduka kubera imbaraga zingana, no kwemeza imikorere ihamye yibikoresho mubihe bigoye byakazi. Imikorere ihamye ifasha kongera igihe cyibikorwa bya serivisi kandi itanga ibidukikije bihamye kandi byizewe byo gucukura neza icyarimwe.
Ingaruka nyayo yo gusaba umusaruro
Umusaruro wa PCB kubicuruzwa bya elegitoroniki
Mugukora PCBS kubicuruzwa bya elegitoroniki byabaguzi nka terefone zigezweho na mudasobwa ya tablet, ibisabwa kugirango ubucukuzi burakabije. Nyuma y’uruganda ruzwi cyane rukora ibikoresho bya elegitoronike rwinjije ibikoresho byo gucukura PCB bifite ibikoresho bya granite, igipimo cy’ibicuruzwa cyiyongereye kiva kuri 80% cyambere kigera kuri 90%. Ibibazo nkumurongo mubi uhuza hamwe numuyoboro mugufi uterwa no gucukura bidahagije byagabanutse cyane. Hagati aho, kubera ishingiro rya granite rigabanya inshuro zo gufata neza ibikoresho, ubushobozi bw’umusaruro buri kwezi w’uru ruganda bwiyongereyeho 20%, bigabanya neza igiciro cy’umusaruro ku bicuruzwa bimwe kandi utsindira igiciro n’inyungu nziza mu marushanwa akomeye ku isoko.
Gukora ikibaho cyo kugenzura inganda PCBS
Ibidukikije bikora byubuyobozi bugenzura inganda biragoye, kandi ibisabwa byiringirwa kuri PCBS birakomeye. Isosiyete izobereye mu gukora imbaho ​​zishinzwe kugenzura inganda zabonye ubwiyongere bugaragara ku gipimo cy’ibipimo by’ibibaho bya PCB mu bizamini bikaze by’ibidukikije nk’ubushyuhe bwinshi n’ubushyuhe bwinshi nyuma yo gukoresha ibikoresho byo gucukura bifite base ya granite. Gutezimbere kwimikorere yibikoresho bituma ubwiza bwo gucukura bwizewe, butanga garanti ihamye kubikorwa byigihe kirekire byinama ishinzwe kugenzura inganda. Hamwe nibicuruzwa byujuje ubuziranenge, uruganda rwafunguye neza amasoko yo mu rwego rwo hejuru y’abakiriya b’inganda, kandi ubucuruzi bwarwo bwagiye bwiyongera.

Ibirindiro bya Granite, hamwe nubutunzi buhebuje, gukomera kwinshi no kwihanganira kwambara, hamwe no kwagura ubushyuhe buke no kugabanuka, bigira uruhare rudasubirwaho mukuzamura ubushobozi bwibikoresho byo gucukura PCB. Kuva kwishyiriraho neza no guhagarara neza kugeza kunoza imiterere yibikoresho, ndetse no mubikorwa byindashyikirwa mubikorwa bitandukanye byakozwe, byose byagaragaje byimazeyo agaciro gakomeye mugutezimbere neza gucukura no gukora neza PCBS. Mu nzira yo gukurikirana neza no gukora neza mubikorwa bya PCB, nta gushidikanya ko base ya granite nurufunguzo rwo gufungura ubushobozi bushoboka bwibikoresho byo gucukura PCB, kandi bikwiye kwitabwaho cyane no gukoreshwa cyane mubikorwa byinshi byinganda zikora ibikoresho bya elegitoroniki.