Iqonga lokuchaneka kwegranite lidlala indima ebalulekileyo kumatshini wokubhoboza ibhodi yesekethe ye-PCB kwaye sisiseko somsebenzi wonke. Iqonga lokuchaneka lenziwe ngegranite ekumgangatho ophezulu ukuze kubekho uzinzo oluphezulu, ukuqina kunye nokumelana nokuguguleka. Indima yalo kumatshini wokubhoboza ibhodi yesekethe ye-PCB inamacala amaninzi kwaye ibalulekile ekufumaneni iziphumo ezichanekileyo.
Okokuqala nokubaluleke kakhulu, iqonga lokuchaneka kwegranite libonelela ngomphezulu ozinzileyo nothe tyaba kumatshini wokubhoboza ibhodi yesekethe ye-PCB. Olu zinzo lubalulekile ekuqinisekiseni ukuba umatshini usebenza ngokuchanekileyo, njengoko naluphi na ungcangcazelo okanye intshukumo inokubangela iimpazamo ngexesha lenkqubo yokunyathela. Ukuqina kweqonga legranite kunceda ukunciphisa naluphi na uphambuko okanye ukuguquka okunokwenzeka ngexesha lokusebenza kokunyathela, ngaloo ndlela kugcinwa ukuthembeka kwebhodi yesekethe.
Ukongeza, iqonga lokuchaneka kwegranite lisebenza njengomphezulu wesalathiso sokubeka ibhodi kunye nokulungelelanisa ngexesha lenkqubo yokunyathela. Ukuthe tyaba kunye nokugudama komphezulu wegranite kuvumela ukubekwa ngokuchanekileyo kwebhodi yesekethe, ukuqinisekisa ukuba isixhobo sokubhoboza sijoliswe ngokuchanekileyo kwindawo ekhethiweyo ngaphandle kokuphambuka. Eli nqanaba lokuchaneka libalulekile ekugcineni umgangatho kunye nokuthembeka koyilo kunye noyilo lwebhodi yesekethe.
Ukongeza, ukuzinza kobushushu beqonga lokuchaneka kwegranite kubalulekile kwiimashini zokubhoboza iibhodi zesekethe ze-PCB. Igranite inokwanda okuncinci kobushushu, oko kuthetha ukuba ihlala izinzile ngokwemilinganiselo nokuba iphantsi kokuguquguquka kobushushu. Olu phawu lubalulekile ekuqinisekiseni ukusebenza okuzinzileyo nokuthembekileyo kocinezelo, ingakumbi kwiindawo apho utshintsho lobushushu lunokwenzeka khona.
Ukuqukumbela, iqonga lokuchaneka kwegranite lidlala indima ebalulekileyo kwiimashini zokubhoboza iibhodi zesekethe ze-PCB ngokubonelela ngozinzo, ukuchaneka kunye nokuzinza kobushushu. Ukwakhiwa kwalo okuqinileyo kunye nokusebenza okuphezulu kuyenza ibe yinxalenye ebalulekileyo kwinkqubo yokwenziwa kwe-PCB ukuze kufunyanwe iziphumo ezichanekileyo nezisemgangathweni ophezulu. Njengoko iteknoloji iqhubeka ihambela phambili, indima yeeqonga zokuchaneka kwegranite kwiimashini zokubhoboza iibhodi zesekethe ze-PCB ihlala iyinxalenye ebalulekileyo yokuvelisa iibhodi zesekethe ezinokuthenjwa nezisebenzayo.
Ixesha leposi: Julayi-03-2024