Ngophuhliso oluqhubekayo lwetekhnoloji, imigca ebunjiweyo kule minyaka idlulileyo inophuhliso olutsha, umgca we-galvanized ukuvela kwenkqubo yokubuyisela ubushushu kwinkunkuma, nakwimigca ethile yemveliso.
Isithando somlilo esine-tube eqaqambileyo yokufudumeza ityhubhu engacacanga, ipetroli etshiswa kukutsha kweetyhubhu ezenziwe emva kwerhasi yentsimbi ukusuka esiphelweni setyhubhu ekhazimlayo ngesixhobo sokufudumeza umoya emva kokuphuma, ngeli xesha kusekho igesi enobushushu obuphezulu. ubushushu obuninzi. Umgca Isefu Ukuze usebenzise ngokupheleleyo amandla obushushu, kudityaniswe nokusetyenziswa kwamandla kwayo yonke iyunithi, kwinkqubo yeziko lokukhupha umlilo kwipayipi eyongezelelweyo yokufudumeza umoya kunye neshushu sokufudumeza amanzi, ngokulandelelana, umgca osiswini wokucoca imitya, ukucima amanzi , Umoya oshushu oshushu Womisa ubushushu kwicandelo lokucoca i-lye. Ngokubuyiselwa kobushushu benkunkuma yegesi, kunokunciphisa wonke umgca wokucoca kunye nokomisa ukufudumeza umphunga okanye ukusetyenziswa kombane, ukunciphisa iindleko zemveliso, ngelixa kuncitshiswa ukukhutshwa kwamandla
Ubunzima bancitshiswa ngakumbi kubungakanani obufunekayo kwinto eluhlaza ekrwada. Umgca kwalenza Ingqele ukuziqengqa yeyona ixhaphakileyo eyodwa-stand lokusila ehlelayo uguqa kunye abandayo umgca wemveliso lothuli eqhubekayo. Kwindawo enye yokugaya eguqulwayo yokusika kumatshini wokuqengqeleka kwilitye lokugaya amatyeli aliqela, ukuze ukutyeba komcu wentsimbi kuthambe ngokuthe ngcembe. Kumgca wokuqengqeleka oqhubekayo wemveliso yokuqengqeleka, umtya wentsimbi uqengqele ngokuqhubekayo kubukhulu obunqwenelekayo kusetyenziswa iiseti ezininzi zokugaya.
I-galvanizing: I-galvanizing yi-coil eshushu eshushu, inkqubo yonyango yonyango eprintiweyo ebandayo. Eyona ixhaphakileyo iyabanda ngoku
Sheet esongwayo kwalenza, izinto ekrwada emva lothuli eshushu emva pickling kunye nokusebenza ezibandayo lothuli. Ke ubukhulu buncinci, kwaye umphezulu ugude ngakumbi, ukuziqhelanisa nosetyenziso oluninzi. Umgca kwalenza kodwa ngophuhliso lobugcisa kwezoqoqosho, amaxesha amaninzi kufuneka iphepha elingqindilili kwalenza. Ukuba iimfuno zomphezulu aziphezulu, ungasebenzisa ngokuthe ngqo ipleyiti eshushu eshushu ukuyiqinisa. Hot-liqengqiwe Isefu ubukhulu ubukhulu ngokubanzi 2-4mm, ububanzi 1000-1600mm, kunye nenkqubo sheet iqaqanjiswa iqaqanjiswa ebandayo ayikho enkulu kakhulu, ngoko interchangeability ayikho yomelele kakhulu.
Inkqubo yokudityaniswa kwe-galvanized kunye, umgca we-galvanized kumgca omnye wokuvelisa kwimveliso yeenkqubo ezimbini, kungekuphela kokugcina inkqubo, kodwa kunye nokuvelisa iphepha elingcono lomgangatho, umtya we-galvanized oyindlela yokungena emgceni, ebizwa ngokuba yi-Senjimir indlela Isithando somlilo sokufudumeza i-Sengmiri sinezinto ezimbini ezahlukeneyo, ezifudunyezwa ukuya kwi-450 ° C kwiziko legesi eline-oxidized ukususa igrisi kumphezulu womtya kunye nomphezulu wentsimbi ongcunciweyo. Kwaye emva koko isinyithi kwisithando somlilo sokuqhubeka nokufudumeza ukuya kwi-700-800 ℃, ukugcwalisa ukufakwa kwakhona kokuphinda kwenziwe kwakhona, ukunciphisa isithsaba sokubola kwe-ammonia ukubuyisela umphezulu wefilimu ye-oxide kunye nokuthintela i-oxidation engaphezulu yentsimbi. Okokugqibela, umgca osisinyithi umcwe wentsimbi upholile ukuya kwi-480 ° C nakwimbiza yeZinc. Ukuyilwa kwetekhnoloji yokusetyenziswa kwedip-galvanizing sisiseko setekhnoloji yophuculo olushushu, ukuze ububanzi bemveliso bufike kwi-1m kwaye isantya semigca yemveliso sifike kwi-90m / min. Umphezulu wentsimbi awusasebenzisi zongezo, kunye nobushushu kunye nesisombululo se-zinc esingqinelanayo, umgca we-galvanized ukuze ubushushu bembiza ye-zinc, kulula ukulawula ubungakanani be-aluminium, ukonyuka okukhulu kumgangatho wemveliso.