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Iyini imbangela yokuvaleka kwesithando somlilo se-vacuum annealing?

Yini imbangela yokuvaleka kwe- i-vacuum annealing isithando somlilo?

1. I-preheater yomoya igqwalile ekushiseni okuphansi, futhi ingaphezulu lendawo yokushisa liba manzi futhi libe lukhuni, okuqinisa ukuqoqwa komlotha.

2. I-economizer ivuza amanzi futhi isithando somlilo asivalwa ngesikhathi, ukuze ifilimu yamanzi yakhiwe ebusweni be-preheater, futhi umlotha wempukane kanye nefilimu yamanzi yenza udaka oludaka. Vimba ithubhu.

3. Ngesikhathi sokulungiswa, geza amadiphozi omlotha we-economizer noma i-air preheater ngamanzi, bese uqala ukusebenza ngaphambi kokuba kome ngokuphelele. Ngenxa yalokho, i-ash deposits iyaqina futhi ibangele ukuvinjelwa.

4. Izinto zokuvikela i-insulation noma ezinye i-sundries esithandweni sokucisha ziwela ku-preheater yomoya, futhi i-flue gas ayigelezi kahle, okuzokwenza kube nzima ukuqoqwa kothuli futhi kuyivimbe.

  1. Ku-preheater yomoya ovundlile, ipayipi yepayipi yesigaba sokushisa esiphansi sincane, okubangela ukuqoqwa kothuli “kubhuloho” futhi kwakha ukuvinjelwa.