Likaroloana
Slican Sand kelehlabathe la quartz, ke lisebelisoa tsa bohlokoa tsa liminerale tsa indasteri, tse sebelisoang haholo libakeng tse ngata. Lisebelisoa tsa eona tsa mantlha li kenyelletsa:
1. Ho etsa likhalase. Lehlabathe la silika ke thepa e ka sehloohong e tala ea khalase e bataletseng, likhalase tse phaphametseng, lihlahisoa tsa khalase (tse kang linkho tsa khalase, libotlolo, li-tubes, joalo-joalo), khalase ea optical, fiber ea khalase, lisebelisoa tsa khalase, khalase ea conductive le likhalase tse khethehileng tse thibelang mahlaseli.
2. Ceramics le refractories. Lehlabathe la silika le sebelisoa ha ho etsoa li-embryo tsa porcelain le likhalase, hape e le thepa e tala bakeng sa lisebelisoa tse refractory joalo ka litene tse nang le silicon e phahameng, litene tse tloaelehileng tsa silicon le silicon carbide bakeng sa liloetse.
3. Indasteri ea metallurgic. Lehlabathe la silika le sebelisoa e le lisebelisoa tse tala, li-additives le fluxes bakeng sa tšepe ea silicon, alloy ea ferrosilicon le alloy ea silicon aluminium.
4. Lisebelisoa tsa ho haha. Lehlabathe la silika le matlafatsa ho thatafala le matla a thepa ea thepa ea mohaho, le potlakisa nako ea ho tiisa thepa, le ho ntlafatsa boleng le ts'ebetso ea thepa ea mohaho.
5 Indasteri ea lik'hemik'hale. Lehlabathe la silika le sebelisoa ha ho etsoa metsoako ea silicon, khalase ea metsi, joalo-joalo, hammoho le ho tlatsa litora tsa sulfuric acid le phofo ea silika ea amorphous.
6. Indasteri ea mechine. Lehlabathe la silicon ke eona ntho e ka sehloohong e tala ea lehlabathe le lahlang, hape ke karolo ea lisebelisoa tse senyang (joaloka sandblasting, pampiri e thata ea abrasive, sandpaper, emery cloth, joalo-joalo).
7. Indasteri ea elektronike. Lehlabathe la silika le sebelisoa ha ho etsoa silicon ea tšepe ea bohloeki bo phahameng, fiber ea puisano ea optical joalo-joalo.
8. indasteri ea rabara le polasetiki. Lehlabathe la silika le sebelisoa e le ho tlatsa ho ntlafatsa ho hanyetsa ha lihlahisoa.
9.Cindasteri ea ho oating. Lehlabathe la silika e le filler le matlafatsa ho hanyetsa ha acid ea ho roala.
10. Libaka tsa lipapali. Lehlabathe la quartz le sebelisoa bakeng sa turf ea maiketsetso, joalo ka pina le lebala, lebala la bolo ea maoto, lebala la kolofo le libaka tse ling tsa maiketsetso.
Lisebelisoa tse ling. Lehlabathe la silika le boetse le sebelisoa bakeng sa ho hloekisa lehlabathe, ho tlosa mafome, phekolo ea ho tlosa lekhapetla, 'me e le tlatsetso ea konkreite e boima le li-refractories tsa sebōpi ho eketsa ho hanyetsa ha tsona, ho hanyetsa mocheso o phahameng le ho hanyetsa khoholeho.
Kopo
Mekhahlelo
Lebitso | lehlabathe la silika |
Mohlala | phofo ea lejoe la quartz |
Mmala | mmala o mosehla |
Boholo | 20-40, 40-80 mesh |
Liphutheloana | Lebokose la mokotla |
Lisebelisoa tse so fetoloe | Lejoe la Quartz |
Kopo | Ka ntle le ka hare lerako la moaho le villa |
Mehlala
Lintlha
Sephutheloana
LBH
1.Litheko tsa hau ke life?
Litheko tsa rona li ka fetoha ho latela thepa le lintlha tse ling tsa 'maraka.
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Bakeng sa lisampole, nako ea ho etella pele ke matsatsi a ka bang 15. Bakeng sa tlhahiso ea bongata, nako ea ho etella pele ke matsatsi a 30-60 ka mor'a ho fumana tefo ea depositi.
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