Libōpi tsa grate tse fananang li loketse mefuta ea libōpi tse sebelisoang hangata ka har'a lisebelisoa tsa mashala tsa boleng bo holimo hanyenyane{{0}le biomass. Haholo-holo grate e khutlisetsang e na le lipoleiti tse tsitsitseng tsa grate, lipoleiti tsa grate tse suthang, mochine oa ho fetisetsa le mochine o fananang, joalo-joalo. Mohatla oa poleiti ea grate e suthehang e hatelloa holim'a crossbeam, 'me ntlha e ka pele e behiloe ka ho toba lehlakoreng le haufi le{3}}leha ho le joalo, e nang le mokhoa o tsitsitseng oa ho ea tlase ea mafura. Grate e tsamaisoang e khannoa ke koloi ea motlakase ho khanna lebili la eccentric le ho sutumetsa le ho hula lithupa ho khutlela morao le pele bakeng sa stroke e ka bang 30-100 mm ka makhetlo a 1-5 ka motsotso.
Tlhaloso ea Lihlahisoa
Thekiso ea moetsi ea mocheso-likarolo tsa tšepe ea tšepe e sa khoneng ho chesoa e bolela likaroloana tsa tšepe tse nang le -oxidation le thepa e thibelang{2}}ho hola{3}}tikolohong e phahameng ea mocheso, 'me li sebelisoa haholo liboping tsa indasteri, licheso, lisebelisoa tsa tšepe, joalo-joalo maemong a phahameng a mocheso. Tse latelang ke kakaretso ea litšoaneleho tsa eona tsa bohlokoa le lisebelisoa:
1. Thepa ea Lintho
Thepa ea Antioxidant: Filimi e teteaneng ea oxide (joalo ka Cr₂O₃, Al₂O₃, SiO₂) e entsoe ka ho eketsa likarolo tse kang silicon, chromium, le aluminium. Sekhahla sa oxidation se lokela ho ba ka tlase ho 0.5g/(m²·h) ka mor'a lihora tse 150 tsa ho futhumatsa.
Anti{0}}thepa ea khōlo: Sekhahla sa katoloso ea molumo lithempereichareng tse phahameng se ka tlase ho 0.2%, ho qoba ho fetoha ha sebopeho se bakoang ke oxidation le graphitization.
Classification
2. Likopo tse Tloaelehileng
Likarolo tsa sebōpi sa indasteri: Lipoleiti tse ka tlase tsa sebōpi, lisebelisoa tsa conveyor, li-trolleys tsa mochini oa sintering, joalo-joalo.
Thepa e fapanyetsanoang mocheso
Maemo a feteletseng: Grate ea sebōpi sa molora, litšehetso tsa sebōpi sa ethylene (e hloka letoto la nickel austenitic cast iron ho matlafatsa boima).
3. Lintlafatso tsa Ts'ebetso
Mokhoa oa ho qhibiliha: Sebelisa mokhoa oa ho qhibilihisa{0}aluminium o tsoakiloeng ho fokotsa tšebeliso ea matla le ho qoba mathata a ho arola.
Ho ntlafatsa graphite
Phekolo ea mocheso
4. Litlhahiso tsa Khetho ea Lintho
Ho bapisa mocheso: Letoto la silicon le sebetsa ka tlase ho 900 degree, letoto la chromium le ka fihla ho 1200 degree, 'me letoto la nickel le loketse maemo a ho hanyetsa mocheso.
Tekanyetso ya tshebetso: Ka bobedi-matla a phahameng a mocheso (jwaloka kereiti ya RuT400 e nang le matla a maholo A maholo ho feta kapa a lekanang le 400MPa) le thepa ya antioxidant e lokela ho nahanwa.
5. Maemo a Tlhahiso
E tlameha ho dumellana le maemo a GB/T 9437 bakeng sa mocheso-karolo ya tshepe e sa sebetsaneng, e laolang mocheso o tsholohang (1350-1420 degree) le sekhahla sa sebopeho sa graphite morphology (E kholo ho feta kapa e lekana le 85%).
Pontšo ea Lihlahisoa
hobaneng o re khetha
Karabelo e potlakileng Lihlahisoa tse nang le ts'ebetso ea theko e phahameng Lihlahisoa tse nang le ts'ebetso ea theko e phahameng
ke hobane'ng ha u khetha lihlahisoa tsa rona
1. 20 ea lilemo tsa boiphihlelo ba ho etsa cast iron plate, netefatso ea boleng, ho fihla ka nako
2. Lisebelisoa tse phethahetseng tsa ho sebetsa le ho hlahloba li ka fana ka likarolo tse phethiloeng ka ho toba le ho finyella litlhoko tsa tlhahlobo ea bareki
3. E na le litokelo tse ikemetseng tsa ho kenya le ho romela thepa ntle le ho romela lihlahisoa likarolong tsohle tsa lefats'e
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