Xa kufikwa kwi-PCB yokuqhuba kunye noomatshini bokugaya, ukhuseleko yinto ephambili ephambili. Aba boomatshini bahlala besebenzisa izinto zeGrantite ukubonelela ngozinzo, ukuchaneka kunye nokuqina. Nangona kunjalo, kukho imigaqo ethile yokhuseleko ekufuneka ilandelwe ukuqinisekisa ukusetyenziswa okukhuselekileyo kwala matshini.
Inkcazo yokhuseleko lokuqala ukuba ukuqhuba ngoomatshini bePCB kunye noomatshini bokugaya ngamacandelo eGranite kufuneka bathobele i-swings efanelekileyo. Oku kubandakanya bobabini oomatshini ngokwayo kunye nezinto zegranti. Ukuphakama kuyanceda ukukhusela ukukhutshwa kwe-electrostatic (esd) kunye nezinye iingozi zombane.
Enye indlela ebalulekileyo yokhuseleko kukusetyenziswa kwezixhobo ezikhuselayo zobuqu (i-PPE). I-PPE ibandakanya izinto ezinje ngeeglasi zokhuseleko, iigloves, kunye nee-empuphu. Ezi zinto zibalulekile ekukhuseleni abaqhubi abavela kwi-fluiring throris, ingxolo, kunye nezinye iingozi.
I-PCB yokuqhuba kunye noomatshini bokugaya amacandelo obuGranite kufuneka bahambelane nemigangatho yokhuseleko yezinto zoomatshini. Oku kubandakanya ukuqinisekisa ukuba onke amalungu ahamba agcinwe ngokufanelekileyo, kwaye loo maswis ezingxamisekileyo afikeleleka ngokulula.
Ukongeza, aba matshini kufuneka babe nomoya ofanelekileyo kunye neenkqubo zokuqokelelwa kothuli-qokelelo endaweni. Oku kunceda ukuthintela ukwakha kothuli kunye nenkunkuma, enokwenza ingozi yomlilo kwaye ibeka umngcipheko wempilo kubasebenzi.
Ukulungiswa rhoqo kunye nokuhlolwa kwakhona kubalulekile ukuze kuqinisekiswe ukusetyenziswa okukhuselekileyo kwePCB yePCB kunye noomatshini bokugaya abanezinto zeGrancite. Oku kubandakanya ukucoca izinto zokucoca kunye nokuthambisa amalungu, ukuhlola izinto zombane zokunxiba okanye ukonakaliswa, kunye nokujonga i-wiring ekhululekileyo okanye eyonakeleyo.
Ukuqukumbela, ukuntywila kwe-PCB kunye noomatshini bokugaya amacandelo obuGranite kufuneka bathobele ngeendlela ezahlukeneyo zokuqinisekisa ukusetyenziswa okukhuselekileyo. Oku kubandakanya ukuphakanyiswa okufanelekileyo, ukusetyenziswa kwezixhobo zokhuselo lobuqu, ukuthotyelwa kwemigangatho yokhuseleko yoomatshini, ukungena kunye neenkqubo zokuqokelelwa kothuli, kunye nokugcinwa rhoqo kunye nokuhlolwa rhoqo. Ngokulandela lo mgaqo-nkqubo, abaqhubi banokusebenza ngokuzithemba, besazi ukuba oomatshini babo bakhuselekile kwaye bethembekile.
Ixesha lokuphumla: Mar-15 ukuya ku-2424