Ikesi le-Guilin Hongcheng lime yokugaya mpo yokugaya
Umcako uwuhlobo lwegesi lezinto ezingaphili zikasimende ezine-calcium oxide njengengxenye eyinhloko, edlala indima ebaluleke kakhulu enqubweni yokwenza insimbi.Iyini indima ye-lime powder ohlelweni lwensimbi yokwenza insimbi?Isiphi isigayo esisetshenziselwa ukucubungula i-lime powder processing steelmaking?I-Guilin Hongcheng ifektri yemishini yokugaya umcakoyethula ubuchwepheshe bokucubungula i-lime powder ekwenzeni insimbi.
1.Imuphi umphumela umshini wensimbi osebenzisa i-lime powder ukuze ube nawo?
(1) ukususwa kwesibabule, i-phosphorus, i-silicon, i-arsenic nezinye izakhi eziyingozi: ngenxa yokuthi ama-oxide alezi zakhi eziyingozi ngokuvamile ayingxenye ye-acidic, ngakho kuyindlela ephumelelayo yokuwahlanganisa nezinye izinto ze-alkaline ukuze zakhe inhlanganisela ezinzile. .Kodwa-ke, i-block calcium oxide, enomthombo wayo ocebile wezinto zokusetshenziswa kanye nenani elifanele, ingakha amakhompiyutha ahlukene kusuka kuma-oxides we-S, P, Si no-As, futhi iba yisinqumo esihle sokususwa kwe-S, P, Si ne-As.
(2) I-Decarbonization: imiphumela ye-metallurgy yesimanje ibonisa ukuthi i-iron decarbonization ikakhulukazi i-oxidation engaqondile, i-oksijini yokuqala ye-oxidation yensimbi, phakathi kwe-iron oxide ekufakweni kwe-iron carbon, kanye nesisekelo se-slag CaO / SiO ₂ yensimbi ye-slag. I-oksidi ku-interface yokusabela ukufuduka kokusabalalisa kunethonya elibalulekile, ukwandisa i-CaO ku-slag, ikhuthaza ukuchithwa kwensimbi.
(3) Ulayini lwesithando somlilo ovikelayo: into ene-asidi i-Fe ₂ O ₃ esele kanye ne-SiO ₂ ingasabela kalula ngento ene-alkaline i-MgO olayini lwesithando ukuze igugule ulayini lwesithando somlilo.Yengeza i-calcium oxide, lezi zinto ezine-asidi zisabela ngokukhethekile nge-calcium oxide.Ngakho-ke, kusukela ku-lining yesithando somlilo, i-calcium oxide isetshenziswa njengento ye-slag, enganciphisa ngokuphumelelayo isivinini sokuguguleka kwesithando somlilo.
(4) Nciphisa i-iron splash: into ene-acidic ku-slag Fe ₂ O ₃ kanye ne-SiO ₂ ingasabela kalula ngento ye-alkaline i-MgO olayini lwesithando somlilo ukuze igugule ulayini lwesithando.Yengeza i-calcium oxide, lezi zinto ezine-asidi zisabela ngokukhethekile nge-calcium oxide.Ngakho-ke, kusukela kulwelwesi lwesithando somlilo, i-calcium oxide isetshenziswa njenge-slag, enganciphisa ngokuphumelelayo izinga lokuguguleka kolwelwesi lwesithando somlilo.Ukwengeza impushana ye-lime ensimbi encibilikisiwe noma emanzini ensimbi kusetshenziswa njenge-ejenti yokwenza i-slag lapho kwenziwa insimbi noma ukwenza insimbi, futhi ukungcola okuyingozi okunjengesulfure noma i-phosphorus ensimbi encibilikisiwe noma emanzini ensimbi nakho kungasuswa kule nqubo.
2.Yisiphi isigayo esisetshenziselwa ukucubungula i-lime powder?
Ukucoleka kwempushana ye-lime esetshenziswa ezigayweni zensimbi kuvame ukuba yi-120 mesh, futhi inani lempushana ye-lime esetshenziselwa ukwenza insimbi likhulu, ngakho umthamo wemishini uphezulu.Ukugaywa kwesigayo esiqondile se-Guilin Hongcheng kunezinzuzo ezilandelayo:
Imingcele yobuchwepheshe ye-Guilin Hongcheng yokugaya mpo
(1)Ukugeleza kwenqubo elula, izinto ezisizayo ezincane, kuthatha indawo encane;
(2) Ukuvikelwa kwemvelo, lonke uhlelo lwenqubo luvalwe ngokugcwele, ukusebenza kwengcindezi engalungile, ungagijimi uthuli, ukukhishwa kothuli kufinyelela ezingeni likazwelonke lokukhipha ngaphansi kwe-30 mg / m3, ukusebenza kwenqubo ebushelelezi, umsindo wesistimu uphansi;
(3)Izisetshenziswa ezisengozini yokulahlekelwa yizinto ezincane, isethi yezingxenye ezisengozini ingasebenza iminyaka engaphezu kwengu-2;
(4) Lonke uhlelo lukhiqizwa abakhiqizi abangochwepheshe, izinga lokukhiqiza nalo selithuthuke kakhulu, ngakho-ke ukusebenza kahle kohlelo lokusebenza kuphezulu, kungasebenza amahora angama-24 ngaphandle kokuphazamiseka, izinga lokusebenza kwemishini lingafinyelela ngaphezulu kwama-95%;
(5)Ukonga ugesi nokonga ugesi, uma kuqhathaniswa nezinye izinto zokusebenza kungonga ugesi ongaphezu kuka-50%.
(6)Umphumela omuhle wokugaya: uhlelo lwenqubo lunamandla amakhulu (ukukhishwa kwesiteji esikhulu semishini kungafinyelela amathani angaphezu kuka-100), ukusebenza kahle okuphezulu, umkhiqizo ungahlangabezana nezidingo zangempela;
(7)Compared with other equipment at home and abroad, the whole system is simple, convenient operation and maintenance, the professional requirements for operators are not high, generally suitable for the preparation of lime powder in various types of domestic enterprises, and can save labor costs; Less equipment loss, less iron pollution, the color of the grinding product will not change, the whole process is closed negative pressure operation, do not discharge dust, and will not bring in pollutants.Consulting the price of Guilin Hongcheng lime vertical grinder, welcome to contact email: mkt@hcmilling.com
Isikhathi sokuthumela: Mar-06-2024
