Imboni yocingo isho lokhoucingoizoshisa ngamandla ku-oxygen, ikhiphe ukushisa okukhulu, izinhlansi kanye nokuqinile okumnyama, futhi lapho ucingo lugqwalile, umoya-mpilo awuhlanzekile, ucingo lunzima kakhulu, isenzakalo sokuvutha singase singabonakali noma sibonwe.Futhi inhlansi ibangelwa kakhulu ukuvutha kwentambo kumoya-mpilo, ngokuvamile ngenxa yokuthi iqukethe ukungcola okuthile ekuphenduleni.
Ucingo lungacatshangwa njengensimbi evalwe kukhabhoni, futhi lapho lucima, ungqimba olungashoni lwekhabhoni lungahlangana nomoya-mpilo, lukhiqize igesi ye-carbon dioxide ekhipha insimbi evalelwe kuyo.I-sodium ne-magnesium iqukethe ukungcola okuncane okungashi, kucime ukukhanya nje.Inani eliphakeme kakhulu lama-carbonucingo, maningi amathuba okuba aveze izinhlansi.I-iron coated carbon isebenza njengesiqhumane esikhwameni seshaja, kwesinye isikhathi iqhumisa i-ayina.
I-Hot plating wire yenziwe ngensimbi yensimbi ephansi yekhabhoni esezingeni eliphakeme, ngemuva kokudweba, ukususwa kokugqwala kokugqwala, ukushisa okuphezulu kwe-annealing, i-hot dip galvanizing, ukupholisa nokunye ukucubungula inqubo.Ungqimba lwe-insulation lwemikhiqizo yokuvikela eqinile lungabanjwa kabiliucingo lwensimbinge no.16 ~ no.18, futhi isikhala sokubopha akufanele sibe ngaphezu kuka-400mm.Kodwa-ke, amapayipi noma okokusebenza okuhambisanayo okunobubanzi obuncane obulingana noma obungaphezu kuka-600mm kufanele kuqiniswe ngocingo lwensimbi oluwuthayela onguNombolo 10 kuya kuNombolo 14 noma ibhande lensimbi yokupakisha ngemva kokuhlanganisa, futhi isikhala sokuqiniswa kufanele sibe ngu-500mm.
I-insulation layer ye-semi-hard kanye ne-soft insulation layer kufanele iboshwe nge-packing steel tape, i-galvanized iron wire engunombolo.14 kube no.I-16 noma i-adhesive tape enobubanzi obungama-60mm ngokuya ngobubanzi bepayipi nosayizi wemishini.Isikhala sokubophezela, imikhiqizo yokufakelwa kwe-semi-hard akufanele ibe ngaphezu kuka-300mm;Ukuze kube nokuzwakala okuthambile, iphedi akufanele libe ngaphezu kuka-200mm.
Isikhathi sokuthumela: 25-08-21