Ekwenziweni kwebhodi lesekethe eliphrintiwe (PCB), ukunemba nokuzinza kubalulekile. Umbhede we-granite ungenye yezingxenye ezibalulekile ezithuthukisa kakhulu ukusebenza kwemishini yokubhoboza ye-PCB. Ukusebenzisa igwadle kule mishini kungaphezu nje komkhuba; kuwukukhetha kwamasu okunezinzuzo eziningi.
I-Granite yaziwa ngokuqina kwayo okuhle kakhulu kanye nokuminyana, okuyizici ezibalulekile ekugcineni ukuzinza ngesikhathi sokubhoboza. Uma umshini wokubhoboza we-PCB usebenza, ungaphansi kwamandla ahlukahlukene kanye nokudlidliza. Imibhede yomshini we-granite imunca ngempumelelo lokhu kudlidliza, inciphise ukunyakaza okungase kubangele inqubo yokushaya ukuze inganembile. Lokhu kuzinza kuqinisekisa ukuqondana okunembayo kwezimbobo ze-punch, okubalulekile ekusebenzeni komkhiqizo wokugcina we-PCB.
Ngaphezu kwalokho, umbhede we-granite umelana nokwandiswa kokushisa. Lesi sici sibalulekile ezindaweni ezinokushintshashintsha kwezinga lokushisa okuvamile. Ngokungafani nezinye izinto ezingase zikhule noma zivumelane ngokushintsha kwezinga lokushisa, i-granite igcina ubukhulu bayo, iqinisekisa ukusebenza okungaguquki esikhathini eside. Lokhu kuzinza kubalulekile ekukhiqizeni ivolumu ephezulu, njengoba ngisho nokuchezuka okuncane kungaholela ezinkingeni ezibucayi zekhwalithi.
Ukwengeza, umbhede we-granite kulula ukuwunakekela nokuhlanza. Indawo yayo engenazimbotshana ivimbela ukunqwabelana kothuli nemfucumfucu engathinta ukusebenza komshini. Leli zinga lokuhlanzeka aligcini nje ngokunweba impilo yomshini, kodwa futhi lisiza ukuthuthukisa ikhwalithi iyonke yama-PCB akhiqizwayo.
Kafushane, ukuhlanganisa umbhede we-granite emshinini wokubhoboza we-PCB kuwushintsho lomdlalo. Umbhede we-Granite wandisa ukunemba nokusebenza kahle kwenqubo yokukhiqiza ye-PCB ngokunikeza ukuzinza okuphakeme, ukumelana nokwanda okushisayo kanye nokugcinwa kalula. Ukubaluleka kwalokhu kuqanjwa akukwazi ukweqiwa njengoba imboni iqhubeka nokuvela, okwenza igwadle libe into ebalulekile ekukhiqizweni kwe-PCB yesimanje.
Isikhathi sokuthumela: Jan-14-2025