Thepa e nang le mokelikeli o motle ka mor'a ho kopanngoa le metsi, e tsejoang hape e le thepa ea ho tšela. Kamora ho e bopa, e hloka ho phekoloa hantle ho e etsa hore e be thata le ho thatafala. E ka sebelisoa kamora ho baka ho latela sistimi e itseng. Thepa ea grouting e entsoe ka aluminium silicate clinker, thepa ea corundum kapa alkaline refractory clinker; thepa ea ho tšela e bobebe e entsoe ka perlite e atolositsoeng, vermiculite, ceramsite le alumina hollow sphere. Binder ke calcium aluminate samente, khalase ea metsi, ethyl silicate, polyaluminum chloride, letsopa kapa phosphate. Metswako e sebelisoa ho latela ts'ebeliso, 'me mosebetsi oa eona ke ho ntlafatsa ts'ebetso ea kaho le ho ntlafatsa thepa ea' mele le ea lik'hemik'hale.
Mokhoa oa kaho oa thepa ea grouting o kenyelletsa mokhoa oa ho thothomela, mokhoa oa ho pompa, mokhoa oa ho kenya khatello, mokhoa oa ho fafatsa, le tse ling tse joalo. Lesela la grout le atisa ho sebelisoa hammoho le liankora tsa tšepe kapa tsa ceramic. Haeba le eketsoa ka matlafatso ea faeba ea tšepe e sa hloekang, le ka ntlafatsa ho hanyetsa ha lona ho thothomela ha mechine le ho hanyetsa ho thothomela ha mocheso. Grout e sebelisoa e le lesela bakeng sa lionto tse fapaneng tsa kalafo ea mocheso, lionto tsa calcining tsa ore, lionto tsa catalytic petsoha, lionto tsa reforming, jj., 'me hape le sebelisoa e le lesela la setofo se qhibilihang le tanka ea phallo e qhibilihang ea mocheso o phahameng, joalo ka setofo se qhibilihang sa lead-zinc, bate ea tin, bate ea letsoai. Setofo, ho thapa kapa ho thapa, teramo ea tšepe, nozzle ea sesebelisoa sa ho tlosa khase ea tšepe e qhibilihisitsoeng, jj.
Nako ea poso: Phupu-05-2018
