Pamene bolodi la PCB silili lodzaza ndi vacuum, ndilosavuta kunyowa, ndipo bolodi la PCB likanyowa, mavuto otsatirawa angayambitse.
Mavuto chifukwa chonyowa PCB bolodi
1. Kuwonongeka kwa magetsi: Malo onyowa adzachititsa kuti magetsi achepetse, monga kusintha kwa kukana, kutuluka kwaposachedwa, ndi zina zotero.
2. Kutsogolera ku dera lalifupi: madzi omwe amalowa mu bolodi la dera angayambitse dera lalifupi pakati pa mawaya, kotero kuti dera silingagwire ntchito bwino.
3. Zigawo zowonongeka: Pamalo a chinyezi chambiri, zigawo zachitsulo pa bolodi la dera zimatha kuwonongeka, monga oxidation of contact terminals.
4. Chifukwa cha kukula kwa nkhungu ndi mabakiteriya: Malo achinyezi amapereka mikhalidwe ya nkhungu ndi mabakiteriya kuti akule, zomwe zingapangitse filimu pa bolodi la dera ndikukhudza momwe ntchito yozungulira ikuyendera.
Pofuna kupewa kuwonongeka kwa dera komwe kumachitika chifukwa cha chinyezi pa bolodi la PCB, njira zotsatirazi zitha kuchitidwa kuti muchepetse chinyezi.
Njira zinayi zothana ndi chinyezi
1. Kuyika ndi kusindikiza: Bolodi ya PCB imapakidwa ndi kupakidwa ndi zida zosindikizira kuti aletse kulowerera kwa chinyezi. Njira wamba ndikuyika bolodi la PCB mu thumba losindikizidwa kapena bokosi losindikizidwa, ndikuwonetsetsa kuti chisindikizocho ndichabwino.
2. Gwiritsani ntchito zinthu zoteteza chinyezi: Onjezani zinthu zoyenera zoteteza chinyezi, monga desiccant kapena chinyezi choyanjanitsa, mu bokosi loyikapo kapena thumba losindikizidwa kuti mutenge chinyezi, kusunga chilengedwe kukhala chouma, ndi kuchepetsa mphamvu ya chinyezi.
3. Yang'anirani malo osungira: Sungani malo osungira a bolodi la PCB mouma kuti mupewe chinyezi chambiri kapena chinyontho. Mukhoza kugwiritsa ntchito dehumidifiers, kutentha kosalekeza ndi chinyezi zipangizo kulamulira chinyezi yozungulira.
4. Kuphimba koteteza: Chophimba chapadera chotetezera chinyezi chimakutidwa pamwamba pa bolodi la PCB kuti apange chinsalu chotetezera ndikulekanitsa kulowerera kwa chinyezi. Chophimba ichi nthawi zambiri chimakhala ndi zinthu monga kukana chinyezi, kukana kwa dzimbiri ndi kutchinjiriza.
Njirazi zimathandiza kuteteza bolodi la PCB ku chinyezi ndikuwongolera kudalirika ndi kukhazikika kwa dera.
Nthawi yotumiza: Nov-06-2023
