- 03
- Mar
Ukwakhiwa kwesakhiwo somnyango wesithando somlilo we-vacuum
Ukwakhiwa kwesakhiwo se- cleaner emkhathini somlilo ngu
Isakhiwo sesicabha sesithando somlilo se-vacuum sakhiwe ngohlaka lwensimbi, insimbi yokusansimbi eyinsimbi kanye nolwelwesi lwe-refractory insulation. Ezithandweni zokushisa ukushisa okuphansi, i-cast iron trim ayidingeki. Uhlaka lushiselwe nge-I-beam noma insimbi yesiteshi, ukushuba kwepuleti lensimbi elizungezile liyi-10 kuye ku-20mm, ukushuba kwepuleti lensimbi langaphandle le-lining kungaba ngu-3 kuya ku-4mm, ukushuba kwama-lugs kungu-16 kuya ku-40mm, futhi ubukhulu bezimbambo buyi-6 kuya ku-10mm, zonke zisebenzisa i-Q235-A carbon structure Ukukhiqizwa kwensimbi.
I-vacuum atmosphere yesithando somlilo ophakamisa amalugi l1=0.5B, B ububanzi bohlaka lomnyango wesithando somlilo, futhi ukuhlukaniswa kwesikhala se-I-beam noma insimbi yesiteshi ngu-l2=600 kuya ku-800mm. Isicabha esinqunyiwe sesithando somlilo se-vacuum ngokuvamile siyinsimbi eyi-HT200 empunga, futhi isicabha somnyango wesithando somlilo wesithando somlilo esishisayo siyi-RQTSi4 ephezulu ye-silicon eyinsimbi esakazwayo engazweli ukushisa.
Ipuleti lomhlahlandlela womnyango wesithando somlilo we-vacuum atmosphere lihlukaniswe ngezakhiwo ezipholiswe ngamanzi nezingapholi ngamanzi. Isakhiwo sepuleti lomhlahlandlela womnyango wesithando somlilo esingapholi ngamanzi singasetshenziswa ekushisiseni iziko kanye neziko lokushisa ukushisa. Uma isetshenziswa esithandweni sokushisa, i-RQTSi4 high silicon cast iron-resistant iron iron isetshenziswa, kanti izingxenye ezisele zenziwe nge-HT200 grey cast iron. Ipuleti yomhlahlandlela womnyango wesithando somlilo opholile emanzini ibonakala ngesisindo esincane, ukuguqulwa okuncane kanye nempilo ende yesevisi. Ipuleti lomhlahlandlela womnyango wesithando somlilo opholiswe ngamanzi lishiselwe ngepuleti lensimbi elingu-12~15mm. Ngemuva kwe-welding, ukuhlolwa kokucindezela kwamanzi kuyadingeka. Ngokuvamile, kufakwa amanzi angu-0.5MPa. I-weld ifanelekile uma i-weld ingavuzi phakathi nemizuzu emi-5.
Umnyango wesithando somlilo wesithando somlilo we-vacuum wakhiwe ngezitini eziphikisayo nezitini zokufakelwa, noma zakhiwe ngezitini eziphikisayo, izithasiselo zokugcwalisa kanye namabhodi e-asbestos. Njengamanje, ungqimba lwe-all-fiber furnace door lining layer eyenziwe nge-refractory fibre feel (ingubo yokulala) isetshenziswa kakhulu. .