momwe mungawerengere peresenti ya pcb

Pakupanga zamagetsi, ma board osindikizidwa (PCBs) amagwira ntchito yofunika kwambiri popereka maziko olimba azinthu zosiyanasiyana zamagetsi ndi mabwalo.Pamene kupanga ndi kusonkhanitsa kwa PCB kukupitilirabe, ndikofunikira kuti opanga amvetsetse lingaliro la PCB peresenti ndi momwe angawerengere molondola.Blog iyi ikufuna kuwunikira mutuwu ndikupereka zidziwitso pakukulitsa zokolola za PCB.

Kumvetsetsa Maperesenti a PCB:

Maperesenti a PCB amatanthauza kuchuluka kwa zokolola za njira yopangira PCB, zomwe zikuwonetsa kuchuluka kwa ma PCB ogwira ntchito opangidwa ku chiwerengero chonse cha ma PCB opangidwa kapena osonkhanitsidwa.Kuwerengera kuchuluka kwa PCB ndikofunikira kwa opanga chifukwa kumawonetsa bwino komanso momwe amapangira.

Momwe mungawerengere peresenti ya PCB:

Kuti muwerenge kuchuluka kwa PCB, muyenera kuganizira zinthu ziwiri zazikulu: kuchuluka kwa ma PCB ogwira ntchito komanso kuchuluka kwa ma PCB opangidwa kapena osonkhanitsidwa munjira inayake yopanga.

1. Dziwani kuchuluka kwa ma PCB ogwira ntchito: Izi zikutanthauza ma PCB omwe apambana mayeso onse owongolera komanso kukwaniritsa zofunikira.Tiyerekeze kuti munapanga ma PCB 100, ndipo mutayesa bwino, 90 mwa iwo adapezeka kuti akugwira ntchito mokwanira.

2. Werengani maperesenti a PCB: Gawani chiwerengero cha ma PCB ogwira ntchito ndi chiwerengero chonse cha ma PCB opangidwa kapena osonkhanitsidwa, kenaka chulukitsani zotsatira ndi 100 kuti mupeze maperesenti a PCB.

Maperesenti a PCB = (Kuchuluka kwa PCB Yogwira Ntchito / Kuchuluka kwa PCB) * 100

Pogwiritsa ntchito chitsanzo chapitachi, kuwerengera ndi: (90/100) * 100 = 90%

Chulukitsani Zokolola za PCB:

Kupeza kuchuluka kwa PCB ndikwabwino kwa opanga zamagetsi chifukwa kumakhudza mwachindunji phindu lawo komanso kukhutira kwamakasitomala.Nazi njira zina zopezera zokolola za PCB:

1. Khazikitsani njira zowongolera khalidwe: Onetsetsani kuti PCB iliyonse yopangidwa imayesedwa bwino kuti izindikire zolakwika kapena zovuta zilizonse msanga.Izi zimathandiza kukonza nthawi yake ndikuchepetsa kuchuluka kwa ma PCB olakwika.

2. Kupititsa patsogolo njira yanu yopangira zinthu: Yesetsani mosalekeza ndikuwongolera njira yanu yopangira kuti muchepetse zolakwika, kuchepetsa nthawi yopangira, ndikuwongolera zokolola zonse.Ganizirani kuyika ndalama muukadaulo wapamwamba wa PCB wopanga ndi umisiri wapagulu kuti muwongolere magwiridwe antchito komanso olondola.

3. Limbikitsani maphunziro a ogwira ntchito: phunzitsani mokwanira komanso nthawi zonse kwa ogwira ntchito omwe akugwira nawo ntchito yopanga PCB.Wogwira ntchito wophunzitsidwa bwino sangalakwitse, zomwe zimapangitsa kuti PCB ikhale yolephera kwambiri.

4. Gwiritsani ntchito njira za Statistical Process Control (SPC): Kugwiritsa ntchito njira za SPC kumakulolani kuyang'anira ndi kuyang'anira mbali iliyonse ya kupanga, kuonetsetsa kuti kugwirizana ndi kuchepetsa kusiyana.SPC imathandizira kuzindikira zovuta zomwe zingachitike msanga kotero kuti zowongolera zitha kuchitidwa kutayika kwakukulu kusanachitike.

Pomaliza:

Kuwerengera kuchuluka kwa PCB ndikofunikira kuti opanga aziwunika momwe amapangira.Pomvetsetsa momwe mungawerengere ndikuwonjezera zokolola za PCB, opanga amatha kuchepetsa zinyalala, kuonjezera phindu, ndikupereka ma PCB apamwamba kwambiri kwa makasitomala.Kukhazikitsa njira zoyendetsera bwino, kukhathamiritsa njira zopangira, kupititsa patsogolo maphunziro oyendetsa, komanso kugwiritsa ntchito njira za SPC ndi njira zofunika kwambiri kuti mukwaniritse zokolola zambiri za PCB.Popitiliza kuwongolera mbali izi, opanga zamagetsi amatha kukhalabe opikisana m'dziko lamphamvu lakupanga ndi kusonkhanitsa PCB.