U ka khetha joang lisebelisoa tsa ho qhekella bakeng sa lits’oants’o tsa motlakase tse senyehang?

Recently, many customers have inquired about refractory materials for waste incinerators. In view of the selection problems faced by customers, the editor has compiled a list of refractory materials for waste incinerators for reference only. Different types of incinerators have different selections according to their types, temperatures, and parts. Please refer to them carefully.

Libaka tse tloahelehileng tsa ho chesa mollo li kenyelletsa libetela tse tukang ka bongata, li-incinerator tsa grate, litsamaiso tsa mollo tsa CAO, lits’oants’o tsa libethe tse nang le metsi, le lits’oants’o tsa mollo oa rotary. Lisebelisoa tse sa sebetseng tsa lits’oants’o tsa litšila li na le litšobotsi tse latelang:

① Good volume stability; ② Good high temperature strength and wear resistance; ③ Good acid resistance; ④ Good seismic stability; ⑤ Good corrosion resistance (CO, Cl2, SO2, HCl, alkali metal vapor, etc.) ⑥Good workability (unshaped); ⑦Good heat and heat insulation.

Li-incinerator tse fapaneng, likarolo tse fapaneng tsa ts’ebeliso, le lithemparetjha tse fapaneng tsa ts’ebetso, litlhahiso tse latelang tsa khetho ke tsa litšupiso feela:

Mocheso o sebetsang oa marulelo, mabota a mahlakoreng le boapeelo ba phapusi e tukang ke 1000-1400 ℃, litene tse phahameng tsa alumina le litene tsa letsopa tse nang le ts’ebeliso ea 1750-1790 ℃ li ka sebelisoa, ‘me lipolasetiki tse nang le refractoriness ea 1750-1790 ℃ can sebelisoa hape. ;

Likarolo tse kaholimo, tse bohareng le tse tlase tsa lehlakore la grate li sebelisoa mochesong oa 1000-1200 ° C, litene tsa silicon carbide kapa litene tsa letsopa tse nang le ts’ireletso ea 1710-1750 ° C le tsona li ka sebelisoa. sebelisoa;

Mocheso oa tšebeletso marulelong le marako a mahlakoreng a kamore ea mollo e bohareng ke 800-1000 ℃, ‘me ho ka sebelisoa litene tsa letsopa kapa mekotla ea letsopa e ka tlase ho 1750;;

Mabota a kaholimo le mahlakore a phaposi ea phapanyetsano ea mocheso, le holimo, mabota a mahlakoreng, le tlase ea kamore ea spray li sebelisoa mochesong o ka tlase ho 600 ° C. Ho ka sebelisoa litene tsa letsopa kapa lijana tse entsoeng ka letsopa tse ka tlase ho 1710 ° C;

Fetola mocheso oa ts’ebeliso ea flue le flue ho 600 ° C, ‘me u khethe litene tsa letsopa kapa li-castable tsa letsopa tse nang le refractoriness tse tlase ho 1670 ° C.

Khetho ea lisebelisoa tse qhekellang bakeng sa litofu tse kaholimo li lokela ho ipapisa le maemo a ikhethileng. Mefuta e fapaneng ea litofo tsa mollo li lokela ho khethoa ke maemo a boima ka ho fetisisa nakong ea ts’ebetso ea lisebelisoa hammoho le lintlha tse fapaneng.