indlela yokubala iphesenti pcb

Ekwenziweni kwe-elekthronikhi, amabhodi esekethe aphrintiwe (ama-PCB) adlala indima ebalulekile ekuhlinzekeni isisekelo esiqinile sezingxenye ezihlukahlukene ze-elekthronikhi namasekhethi.Njengoba ukukhiqizwa nokuhlanganiswa kwe-PCB kuqhubeka nokuvela, kubalulekile kubakhiqizi ukuthi baqonde umqondo wephesenti le-PCB kanye nendlela yokubala ngokunembile.Le bhulogi ihlose ukucacisa ngalesi sihloko futhi inikeze imininingwane yokukhulisa isivuno se-PCB.

Ukuqonda Amaphesenti e-PCB:

Iphesenti le-PCB lisho inani lesivuno lenqubo yokukhiqiza ye-PCB, ebonisa ingxenye yama-PCB asebenzayo akhiqizwa enanini eliphelele lama-PCB akhiqizwayo noma ahlanganisiwe.Ukubala iphesenti le-PCB kubalulekile kubakhiqizi njengoba kukhombisa ukusebenza kahle kanye nekhwalithi yenqubo yokukhiqiza.

Ungabala kanjani iphesenti le-PCB:

Ukuze ubale iphesenti le-PCB, udinga ukucabangela izici ezimbili eziyinhloko: inombolo yama-PCB asebenzayo kanye nenani eliphelele lama-PCB akhiqizwayo noma ahlanganiswe ekuqhutshweni kokukhiqiza okuthile.

1. Thola inani lama-PCB asebenzayo: Lokhu kubhekisela kuma-PCB aphumelele zonke izivivinyo zokulawula ikhwalithi futhi ahlangabezana namazinga adingekayo.Ake sithi ukhiqize ama-PCB ayi-100, futhi ngemva kokuhlolwa okuphelele, angu-90 awo atholakala esebenza ngokugcwele.

2. Bala iphesenti le-PCB: Hlukanisa inani lama-PCB asebenzayo ngenani eliphelele lama-PCB akhiqiziwe noma ahlanganisiwe, bese uphindaphinda umphumela ngo-100 ukuze uthole iphesenti le-PCB.

Iphesenti le-PCB = (I-PCB Esebenzayo Ubuningi / Isamba se-PCB Ubuningi) * 100

Kusetshenziswa isibonelo sangaphambilini, isibalo sithi: (90/100) * 100 = 90%

Khulisa Isivuno Se-PCB:

Ukuzuza amaphesenti aphezulu e-PCB kulungele abakhiqizi bezinto zikagesi njengoba kuthinta ngokuqondile inzuzo yabo nokwaneliseka kwamakhasimende.Nawa amanye amasu okukhulisa isivuno se-PCB:

1. Sebenzisa izinyathelo zokulawula ikhwalithi eziqinile: Qinisekisa ukuthi yonke i-PCB ekhiqizwayo ihlolwa ngokucophelela ukuze kutholwe noma yiziphi izinkinga noma izinkinga kusenesikhathi.Lokhu kuvumela ukulungiswa ngesikhathi futhi kunciphisa inani lama-PCB angalungile.

2. Ukuthuthukisa inqubo yakho yokukhiqiza: Hlala uhlola futhi uthuthukise inqubo yakho yokukhiqiza ukuze unciphise amaphutha, unciphise isikhathi sokukhiqiza, futhi uthuthukise isivuno sonke.Cabangela ukutshala imali ekukhiqizeni i-PCB ethuthukisiwe nobuchwepheshe bokuhlanganisa ukuze uthuthukise ukusebenza kahle nokunemba.

3. Qinisa ukuqeqeshwa kwabaqhubi: qhuba ukuqeqeshwa okuphelele nokuvamile kwabaqhubi abathintekayo ohlelweni lokukhiqiza lwe-PCB.Umsebenzisi oqeqeshwe kahle mancane amathuba okuthi enze amaphutha, okuholela ezingeni eliphezulu lokuhluleka kwe-PCB.

4. Sebenzisa amasu Okulawula Inqubo Yezibalo (SPC): Ukusebenzisa amasu e-SPC kukuvumela ukuthi uqaphe futhi ulawule zonke izici zokukhiqiza, uqinisekise ukuvumelana futhi unciphise ukuhlukahluka.I-SPC isiza ukuhlonza izinkinga ezingaba khona kusenesikhathi ukuze kuthathwe izinyathelo zokulungisa ngaphambi kokuthi kwenzeke ukulahlekelwa okukhulu kwesivuno.

Ekuphetheni:

Ukubala iphesenti le-PCB kubalulekile kubakhiqizi ukuze bahlole ukusebenza kahle kwenqubo yabo yokukhiqiza.Ngokuqonda indlela yokubala nokwandisa umkhiqizo we-PCB, abakhiqizi banganciphisa ukumosha, bakhulise inzuzo, futhi balethe ama-PCB ekhwalithi ephezulu kumakhasimende.Ukusebenzisa izindlela eziqinile zokulawula ikhwalithi, ukwenza ngcono izinqubo zokukhiqiza, ukuthuthukisa ukuqeqeshwa kwabasebenzisi, kanye nokwamukela amasu e-SPC kuyizinyathelo ezibalulekile zokuzuza isivuno esiphezulu se-PCB.Ngokuqhubeka nokwenza ngcono lezi zici, abakhiqizi bezinto zikagesi bangahlala bencintisana emhlabeni oguquguqukayo wokukhiqiza nokuhlanganiswa kwe-PCB.