Na u hlile u utloisisa lionto tsa kotopo?Xin Jinhui o u hlalosetsa molao-motheo oa ho sebetsa oa onto ea kotopo ka mantsoe a 900.

Ke mohala oa ho omisa o sebelisoang haholo ho PCB le liindasteri tse ling, 'me molao-motheo oa oona oa ho sebetsa o batla o rarahane.Ka tlase,· Moetsi oa lets'oao le ka sehloohong oa lisebelisoa tse bohlale tsa ho hatisa skrineng sa PCB le ho boloka matla ka lilemo tse 20, o tla sebelisa mantsoe a 900 ho hlakisa molao-motheo oa ts'ebetso oa litofo tsa ho omisa likotopo le ho thusa bohle ho utloisisa hamolemo lisebelisoa tsa ho omisa kotopo.

Pele ho tsohle, mohaho oa motheo oa sebōpi sa kotopo o na le tsamaiso ea ho tsamaisa, tsamaiso ea ho futhumatsa, tsamaiso ea moea le tsamaiso ea taolo.Har'a bona, tsamaiso ea ho tsamaisa e na le boikarabelo ba ho tsamaisa boto ea potoloho ea PCB hore e omisoe ka ontong ea kotopo, tsamaiso ea ho futhumatsa e ikarabella bakeng sa ho futhumatsa boto ea PCB mocheso o hlokahalang, tsamaiso ea ventilation e ikarabella bakeng sa ho foka moea o chesang ka ho lekana ho PCB. boto, 'me tsamaiso ea taolo e ikarabella bakeng sa Tlhokomelo eohle le taolo ea mocheso oa thepa, mongobo le likarolo tse ling.

Na u hlile u utloisisa lionto tsa kotopo?Xin Jinhui o u hlalosetsa molao-motheo oa ho sebetsa oa onto ea kotopo ka mantsoe a 900.

Nakong ea ts'ebetso ea ontong ea kotopo, boto ea potoloho ea PCB e lokelang ho omisoa e qala ho tsamaisoa ke sistimi ea ho tsamaisa ho ea sebakeng se khethiloeng ka ontong ea kotopo.Joale, tsamaiso ea ho futhumatsa e qala ho sebetsa, e futhumatsa moea ho mocheso o hlokahalang, 'me e fokela moea o chesang ka ho lekana holim'a boto ea PCB ka kotopo ea phepelo ea moea.Ts'ebetsong ena, tsamaiso ea ventilation e phetha karolo ea bohlokoa haholo.E ka arolelana moea o chesang ka mokhoa o tšoanang ho boto eohle ea PCB le ho netefatsa hore karolo ka 'ngoe e ka fumana phello e tšoanang ea ho omisa.

Ka nako e ts'oanang, tsamaiso ea taolo e tla shebella le ho laola mokhoa oohle oa ho omisa ho etsa bonnete ba hore mokhoa oohle oa ho omisa o etsoa ka har'a litekanyetso tse behiloeng.Tsamaiso ea tsamaiso e tla laola mocheso oa mocheso oa mocheso ho ea ka sekhahla sa mocheso o behiloeng, hape o tla shebella le ho laola litekanyo tse kang mongobo oa moea le lebelo la ho phalla ha moea ho etsa bonnete ba hore phello ea ho omisa e fihla sebakeng se loketseng.

Hoa lokela ho hlokomeloa hore molao-motheo oa ho sebetsa oa ontong ea kotopo o batla o rarahane mme o hloka tsebo e phahameng ea setsebi le phihlelo ea basebetsi.Ka hona, ha u sebelisa ontong ea kotopo, e hloka ho sebetsoa le ho laoloa ke basebetsi ba litsebi ho netefatsa hore phello ea ho omisa skrineng sa PCB e fihlela litlhoko.

Ka bokhutšoanyane, onto ea kotopo ke sesebelisoa sa ho omisa kotopo se sebetsang haholo se ka thusang lik'hamphani tsa PCB ho ntlafatsa katleho ea tlhahiso, ho fokotsa litšenyehelo le ho ntlafatsa boleng ba sehlahisoa.Ho utloisisa molao-motheo oa ho sebetsa oa ontong ea kotopo ho ka re thusa ho sebelisa hamolemo lisebelisoa tsa mochini o omisang oa ontong, ho fana ka papali e felletseng ea ts'ebetso ea ontong ea kotopo ea onto ea khatiso ea skrineng, le ho fihlela liphetho tse ntle tsa ho omisa.

Xinjinhui e thehiloe ka 2003. E na le boiphihlelo ba lilemo tse 20 ho R&D ea likoti tsa plug tsa PCB, khatiso ea skrineng sa solder ea ontong ea ontong le mochini o omisang thepa, litokelo tse 18 tsa boqapi, katleho e fetang 150 ea thepa ea mahlale, mme e fumane tse fetang 50. % Ka kamohelo le tšebelisano ea nako e telele ea lik'hamphani tse thathamisitsoeng tsa PCB, re ka etsa PCB, lionto tsa kotopo le mela e kopaneng ea tlhahiso le mela ea tlhahiso ea lisebelisoa tsa ho baka liindasteri tse ling ho latela ts'ebetso ea bareki, litšobotsi tsa ts'ebetso, maemo a ts'ebeliso le tse ling. ditlhoko.