Ho na le mefuta e 'meli ea lisebelisoa tsa khalase: ho hanyetsa mocheso o phahameng le ho hanyetsa mocheso o tlaase.Mocheso oa khalase o sa keneleng mocheso o phahameng hangata ke "-5 ho 70 likhato tsa Celsius", haeba o entsoe ka thepa e phahameng ea borosilicate, joale mocheso oa tšebeliso ea eona o ka ba likhato tse 400 ho isa ho tse 500, 'me o khona ho mamella hang-hang "-30 ho isa ho 160 likhato. Celsius” phapang ea mocheso.
Phapang pakeng tsa khalase le thepa e thibelang mocheso e bonolo haholo: Khalase e thibelang mocheso e nang le metsi a chesang holim'a eona ha e chese, 'me khalase e se nang mocheso e nang le metsi a chesang holim'a eona e chesa.Ka mor'a ho khetholla mocheso oa tšebeletso oa mefuta ena e 'meli ea likhalase, a re shebeng litšobotsi tsa mefuta ena e' meli ea likhalase.
Mocheso oa tšebeletso oa khalase e tloaelehileng
Khalase e tloaelehileng ea lintho tse bonahalang ke mokhanni ea futsanehileng oa mocheso, e le karolo ea lebota la khalase ka tšohanyetso e kopana le mocheso (kapa serame), karolo e ka hare ea senoelo e futhumetse katoloso e sa hlakileng empa mocheso o ka ntle o lekaneng, o fella ka phapang ea mocheso oa khalase pakeng tsa likarolo. kholoanyane, 'me ka lebaka la lebaka la mocheso bilges batang honyeha ha ntho, e leng se etsang hore khalase e sa leka-lekaneng mocheso katoloso ea likarolo, ho se leka-lekane, phapang e khōlō haholo E ka 'na pshatla khalase.
Ka nako e ts'oanang, khalase ke thepa e thata haholo, lebelo la ho fetisa mocheso le lieha, ha khalase e teteaneng, ka lebaka la tšusumetso ea phapang ea mocheso, mocheso o phahama ka potlako, ho bonolo ho senya.Sena se bolela hore phapang ea mocheso pakeng tsa metsi a belang le khalase e kholo haholo 'me khalase e tla phatloha.Ka hona, mocheso oa likhalase tse teteaneng hangata ke "-5 ho 70 likhato tsa Celsius", kapa eketsa metsi a seng makae a batang ebe u tšela metsi a chesang pele u tšela metsi a belang.Ha khalase e futhumetse, tšela metsi 'me u kenye metsi a belang hape.
Mocheso oa tšebeletso oa khalase ea mocheso o phahameng
Tšobotsi e kholoanyane ea khalase e phahameng ea borosilicate ke hore e na le coefficient e tlaase haholo ea ho atolosa mocheso, hoo e ka bang karolo ea boraro ea khalase e tloaelehileng.Ha e na kutloelo-bohloko ho mocheso 'me ha e na katoloso e tloaelehileng ea mocheso le ho fokotseha ha lintho tse akaretsang, kahoo e na le ho hanyetsa mocheso o phahameng le botsitso bo phahameng ba mocheso.E ka sebelisoa ho tšoara metsi a chesang.
Leha ho le joalo,Upluse u hopotsa, u se ke ua sebelisa khalase e halefileng 'marakeng e le senoelo se se nang khanyetso e phahameng ea mocheso.Mocheso oa tšebeliso ea khalase e futhumetseng le khalase e tloaelehileng e tšoana, hangata e ka tlase ho likhato tse 70, 'me u lokela ho ba hlokolosi ho e sebelisa.
U ka ba le bonnete ba hore u khethaKhalase ea boron e phahameng hahololikhalase ho fana ka tšireletso bakeng sa lelapa la hau.
E boetse e tšehetsa mekhoa e kang ea mochesosublimation
Nako ea poso: Oct-21-2022
