Impahla ye-ramming emaphakathi okwesithando somlilo

A. Ukulungiswa kwesikhunta se-iron crucible: qala uhlanze isikhunta se-iron crucible, bese uxubha ungqimba lwempushana yegraphite exutshwe ngokulinganayo ngamafutha enjini noma ngamanzi endaweni ezungezile, bese uvumela isikhunta se-iron crucible some ngokwemvelo.

B. Ukulungiswa kwesithando somlilo sokungeniswa: Izinga lokushisa lesithando somlilo kumele lehliswe libe ngaphansi kwama-50 ngaphambi kokwakhiwa. Udonga lwangaphakathi lwekhoyili kufanele luhlanzwe, kungabi nazinsalela noma uthuli olunamathelayo, futhi akukho manzi afafazwa odongeni lwangaphakathi lwekhoyili.

C. Ukwakhiwa

C1 ukwakhiwa kwesithando somlilo

I-C1.1 Ukugqugquzelwa kwento engathathi hlangothi ye-ramming: qala uhlanze i-mixer, qala umshini wokuhlanganisa, wengeze ulayini (inani elingeziwe alidluli u-2/3 wesitsha sokuxuba), engeza amanzi kampompi angu-4-5% bese ushukumisa, isikhathi sokuxuba imizuzu engu-8— 10. Amazwana: Indlela yokwahlulela yokwengeza inani: Bamba izinto ezixutshwe ngesandla, zingakha inqwaba ngaphandle kokuxegiswa.

I-C1.2 Ukwakhiwa kwephansi kwesithando somlilo: Lapho uthela ulayini lwesithando somlilo ngokulinganayo ngaphansi kwesithando somlilo, engeza ugqinsi ongu-100mm isikhathi ngasinye, sebenzisa ukudlidliza okuyisicaba ukuze unyathele izinto ezingaphansi, bese uqinisa ubuso, bese wengeza ugqinsi ongu-100mm, bese usebenzisa ukudlidliza okuyisicaba vala phansi isikhwama. Impahla ihlanganiswe, njalonjalo.

Ukwakhiwa kodonga lwesithando somlilo:

C2.1 Ngemva kokuqeda ukwakhiwa kwesithando somlilo esingaphansi, faka isikhunta se-iron crucible esithandweni sokungenisa. Uma uhlezi isikhunta, qiniseka ukuthi ubukhulu begebe lesikhunta se-iron crucible abunamatheli futhi amakhoyili ezinhlangothini zombili zesikhunta ayafana.

C2.2 Bese uthela okokusebenza kwe-ramming esikhaleni sesithando sokungenisa. Uma uthela izinto, zithele ngokulinganayo ezindaweni ezihlukene eduze kodonga oluseceleni, engeza ubude obungaba ngu-100mm, bese usebenzisa isidlidlizi ukuze uhudule uzungeze isikhunta sensimbi. Inhloso iwukwenza izinto ezisetshenziswayo Ukukhipha okwanele ukuze kuhlangane, futhi ngesikhathi esifanayo kusiza ukunciphisa ukuhlukaniswa kwezinto ngesikhathi sokudlidliza kwesikhunta se-iron crucible. Khona-ke ingaphezulu liyaqina, futhi ukuphakama kucishe kube ngu-100mm, futhi isidlidlizi sisetshenziselwa ukudonsa isikhunta se-iron crucible, njalonjalo. Isikhumbuzi esifudumele esivela eLuoyang Quantong Kiln: Yenza ubude bempahla bube C2.3 bube phezulu kunobude bekhoyili usimende ngesikhathi sokwakha.

Isikhunta se-iron crucible: Donsela phezulu isikhunta sensimbi nge-crane, futhi uqaphele lapho udweba isikhunta ukuvimbela ukulimala kulayini osebenzayo.

Ukubhaka: isikhathi sokubhaka esisezingeni eliphansi: amahora angu-2-4, izinga lokushisa <300; isikhathi sokubhaka esiphakathi: amahora angu-6-8, izinga lokushisa 300-800; high-temperature baking isikhathi: 2-4 amahora, izinga lokushisa 800-1000.