Ukuze kususwe iziphambeko ezifana nongqimba lwefilimu engaphezulu kanye nokufakwa kocingo olukhulu oluyizinsimbi, lungelapheka ngobuchwepheshe obujwayelekile.Ukuba khona kwezinhlayiya ezincane ze-homogeneous ze-denier enkulu ethangini kungazinzisa ungqimba lwegwebu, kodwa ukunqwabelana kwezinhlayiya eziningi eziqinile kungabangela ukuqhuma.I-carbon mat ecushiwe ukuze isuse izinto ezisebenzayo ezingaphezulu, noma ngokuhlunga ukwenza igwebu lingazinzi, lezi yizinyathelo ezisebenzayo;Ezinye izinyathelo kufanele futhi zithathwe ukunciphisa ukuthathwa kwezinto ezisebenzayo ezingaphezulu.Ijubane le-electroplating lingancishiswa kakhulu ngokusungulwa kwezinto eziphilayo.
Nakuba ifomula yamakhemikhali ihambisana nezinga eliphezulu lokubeka, ukujiya kokumboza akukwazi ukuhlangabezana nezidingo ngemva kokulayishwa kwezinto eziphilayo, ngakho ikhabhoni ecushiwe ingasetshenziswa ukwelapha ithangi.I-Zinc iyinsimbi emhlophe esiliva, ephukayo ezingeni lokushisa elilingana negumbi, inyibilika ku-asidi ne-alkali, eyaziwa ngokuthi insimbi ye-amphoteric.I-zinc ehlanzekile izinzile emoyeni owomile.Emoyeni oswakeme noma emanzini amancane aqukethe i-carbon dioxide nomoya-mpilo, ingaphezulu lamaroli amakhulu ocingo oluthathiwe lizokhiqiza ungqimba oluyisisekelo lwe-zinc carbonate esekelwe ungqimba lwefilimu elincanyana, elingabambezela izinga lokugqwala kongqimba lwezinc.
Intambo eyisithakoku-asidi, i-alkali, i-sodium chloride isixazululo samanzi sokumelana nokugqwala okubi, emkhathini oqukethe isikhutha ne-hydrogen sulfide, kanye nomkhathi wasolwandle awukona ukumelana nokugqwala.Emazingeni okushisa aphezulu kanye nomswakama ophezulu emoyeni futhi equkethe i-organic acid emkhathini incane, ungqimba olunathayela kulula ukugqwala.I-galvanized wire kanye nocingo olujwayelekile luhluke kakhulu, ucingo olujwayelekile lushibhile, futhi ngenxa yokuthi insimbi ayizinzile kakhulu, kulula ukugqwala endaweni emanzi, ngakho ukuzinza akukuhle kakhulu, ukuphila akukude kakhulu.
I-galvanized wire ifakwe ungqimba lwezinc ezinzile ngaphandle kocingo, futhi ungqimba lwezinc lusetshenziselwa ukuvikela ucingo nokwenza impilo yesevisi yocingo ibe yinde.Ekukhiqizeni ucingo oluvundisiwe, ucingo kufanele lufakwe emanzini.I-Pickling iwukusebenzisa inkungu ene-asidi noma uketshezi lwe-asidi ukugeza amanye ama-oxide ebusweni bensimbi, okungukuthi, ukugqwala, nokunye ukugqwala, ukuze kufezwe inhloso yokuhlanza insimbi, ukuze i-zinc iwe uma ifakwe uthayela.
Lapho pickling, kufanele sinake kakhulu i-asidi has ukugqwala eqinile, ngakho lapho wengeza acid, kumelwe uthele acid emanzini, futhi ugudle udonga cylinder, hhayi chaphaza phansi, ukuze angabangeli chaphaza.Khumbula ukuhleleka kokuthela i-asidi, i-asidi emanzini kunamanzi ku-asidi, amanzi abe yi-asidi izobangela ukuchaphazeka nokubilisa, lapho uthela i-asidi kufanele igqoke izibuko zokuzivikela, kufanele iqinisekise ukuthi abekho abantu abangewona ochwepheshe, ukuze bangabangeli abanye. ingozi yokufafaza i-asidi.
Isikhathi sokuthumela: 10-05-23