Izinto zokwakha ezingathathi hlangothi zesithando somlilo

1. Isingeniso sezinto zokwakha

Izinto zokufaka ulayini ezingathathi hlangothi zesithando somlilo zisebenzisa ikhwalithi ephezulu njengezinto eziyisisekelo ezingavuthiwe, futhi zengeza okuhlanganayo okuhlukahlukene kanye nezakhiwo ezikhethekile zezinto ezinama-micro-powder, izibopho zokushisa eziphakeme kakhulu, ama-anti-cracking agents, ama-anti-seepage agents kanye ezinye izinto ezihlanganisiwe. Lolu hlobo lwezinto ezihlanganisiwe ze-micropowder material lunokumelana okuqinile kwe-liquid corrosion, ukumelana okuqinile nokubanda okukhulu nokushisa okukhulu, ukuguquguquka okuphezulu, ukumelana nomthelela onamandla, ukushisa okuphezulu kokuthambisa umthwalo, amandla aphezulu okushisa acindezelayo, amandla aphezulu okushisa okuguquguqukayo, nokumelana okuhle kwe-slag Futhi uchungechunge lwezinzuzo. Yenziwe ngokulinganisa kahle nokuxuba. Kusetshenziswa zonke izinto ezikhethekile ezisezingeni eliphakeme, ezinokusebenza okungcono ezicini eziningi njengokuthamba, ukubuyisela emuva, ukumelana ne-slag, ukumelana nokugqwala nokusebenza kokushaqeka okushisayo. Ngakho-ke, kunqunyiwe futhi kwaqinisekiswa ukuthi okokusebenza kungasetshenziswa njengezinto ezisezingeni eliphakeme zokufaka ulwelwesi ngomsebenzi ozinzile futhi omuhle kakhulu ngaphansi kwezimo zokuncibilikisa ezinzima noma ezinzima. Okuqukethwe kunochungechunge lwezinzuzo ezifana nokumelana nokuguguleka kwenhlabathi, ukuzinza okuqinile, akukho ukuqhekeka, ukusebenza okuqinile, nokuphindaphinda okuphezulu. Idizayini yayo ekhethekile iyayivimba ekuphenduleni ngesixazululo ngesikhathi sokusetshenziswa. Okokusebenza kungumcibisholo okhonjiweyo oshisayo osebenzisa i-ramming eyomile noma ukudlidliza okomile, futhi akudingi ukugcinwa nomjikelezo omude wokubhaka. Ngesikhathi sokushisa, isithando somugqa esithandweni somlilo siyasetshenziswa futhi sintered ukuthola amandla aphezulu ashisayo kakhulu. Ukuze umelane nokuguguleka nokuguguleka ketshezi. Ngenkathi ungqimba lwe-liner olungafakwanga lugcina isimo esiyimbudumbudu, isidlali esingaphansi singavimbela ngempumelelo ukuhlushwa kwengcindezi yasendaweni futhi sivimbele ukunwetshwa nokunwetshwa kwemifantu eshisayo yendawo. Kungavimba ngempumelelo ukungena kuketshezi, futhi kuxazulule lo mkhuba wokugcotshwa kanye nokuqunjelwa komzimba ebusweni benkokhelo yesithando somlilo, okuthuthukisa kakhulu impilo yenkonzo yesakhiwo sesithando somlilo.

2. Izici zezinto zokufaka ezingathathi hlangothi zesithando somlilo

(1) Kufanele ibe nokuqina okuhle komzimba namakhemikhali futhi ingaphenduli kalula ngensimbi encibilikisiwe.

(2) I-slag enganamatheli (noma i-slag enamathela kancane), elula ukuyihlanza nokugcina ulwelwesi lwesithando luqinile.

(3) Inamandla aphezulu. Ngenxa yokuthi isithando somlilo esingenasisekelo siveza amandla ashukumisayo lapho kuncibilika insimbi, ukuncibilika kunoguguleko oluqinile kulayini wesithando somlilo. Ngakho-ke, okubalulekile kuphela okuminyene futhi okuphezulu ngamandla, kungagezwa futhi kugijime ngokuphepha futhi isikhathi eside.

(4) Inokusimama okuhle kokushisa kokushisa ukuhlangabezana noshintsho lwamakhaza nokushisa okubangelwa ukuthululwa okuqhubekayo koketshezi emzimbeni womlilo.

Okwamanje, amafanishi wokungenisa angenawo amandla amakhulu angaphandle angaphandle ngokuvamile asebenzisa ama-oxide angathathi hlangothi njengolwelwesi.

ukukhethwa kwezinto ezibonakalayo

Indaba esemqoka ingumzimba oyinhloko womkhiqizo we-refractory kanye nesisekelo sezici zento ehlanganisiwe.

Okwamanje, amafanishi wokungenisa angenawo amandla amakhulu angaphandle angaphandle ngokuvamile asebenzisa ama-oxide angathathi hlangothi njengolwelwesi. , Izinto ezingathathi hlangothi ne-alumina njengengxenye eyinhloko. Ngokuya ngemiphumela yethu yocwaningo: ulwelwesi lwendwangu ikakhulu olwakhiwe ngama-oxide angathathi hlangothi luyinto efaneleke kakhulu kumathanga kagesi amakhulu-amathani.