Na mmepụta nke ụlọ ọrụ mmepụta ihe, "desulfurization" bụ isi njikọ na-echebe àgwà ikuku - ọ nwere ike wepụ sulfides na flue gas nke ọma ma belata mmetọ ikuku. N'ime sistemu desulfurization, enwere ihe dị ka ihe na-adịghị ahụkebe mana nke dị oke mkpa, nke bụ nozzle desulfurization. Taa, anyị ga-ekwu maka "ụmụ akwụkwọ kachasị elu" na nozzles -silicon carbide desulfurization nozzles.
Ụfọdụ ndị mmadụ nwere ike ịjụ, gịnị kpatara eji eji ihe "silicon carbide" mee ya? Nke a na-amalite site na "ọnọdụ siri ike" nke ọrụ desulfurization. N'oge desulfurization usoro, nozzle kwesịrị nọgidere na-efesa a slurry nwere chemical mmadụ, nke na-emekarị corrosive; N'otu oge ahụ, a pụkwara ịgwakọta ihe ndị na-adịghị ọcha na mmiri mmiri na-agba ọsọ na-agba ọsọ, na-eme ka ọ ghara ịdị na-akwa na nozzle; Ejikọtara ya na mgbanwe okpomọkụ n'oge arụ ọrụ sistemu, nozzles ndị e ji ihe ndị nkịtị mee na-adịkarị mfe nrụrụ, ntapu mmiri, na akwa akwa na akwa. Ha kwesịrị dochie anya n'oge na-adịghị anya, nke ọ bụghị nanị na-emetụta arụmọrụ desulfurization kamakwa na-abawanye ụgwọ ọrụ.
Na silicon carbide ihe nwere ike imeri ihe ịma aka ndị a nke ọma. Ọ ndammana nwere ibu siri ike corrosion eguzogide na bụ "na-adịghị agbanwe agbanwe" na ihu nke chemical bekee na desulfurization slurry, na-agaghị adị mfe eroded; N'otu oge ahụ, isi ike ya dị oke oke na nguzogide iyi ya karịrị ihe ọdịnala dịka igwe anaghị agba nchara na rọba. Ọbụna ma ọ bụrụ na ọ na-abata na kọntaktị na slurry nwere adịghị ọcha ruo ogologo oge, ọ nwere ike ịnọgide na-enwe nkwụsi ike nke nozzle aperture na-agaghị eme ka mbelata spraying mmetụta n'ihi na eyi; Nke kachasị mkpa, ọ nwekwara ike ime mgbanwe na mgbanwe okpomọkụ, ọ naghị adịkarị mfe ịgbawa n'okpuru ọnọdụ ọrụ oyi na ọkụ na-agbanwe agbanwe, ma nwee nkwụsi ike zuru oke.
Na mgbakwunye na uru ihe onwunwe, enweghị ike ileghara "amamihe imewe" nke silicon carbide desulfurization nozzles. A na-ahazi akụkụ ịgba ntụtụ ya, nha oghere, na imewe ọwa mmiri dị n'ime ya dabere na mkpa nke sistemu desulfurization. Igwe mkpuchi silicon carbide dị elu nwere ike mebie desulfurization slurry n'ime obere ụmụ irighiri mmiri na nke edo, na-ekwe ka ụmụ irighiri mmiri ndị a kpọtụrụ gas flue nke ọma - ka mpaghara kọntaktị buru ibu, arụmọrụ dị elu nke ijide na ime sulfides, na-emecha nweta nsonaazụ desulfurization kachasị mma.
Ikekwe ụfọdụ ndị na-eche na obere nozzle adịghị mkpa ka ọ dị oke njọ, mana n'eziokwu, ọ na-ejikọta ya na "ịdị irè ọgụ" na "ọnụ ahịa" nke usoro desulfurization. Ịhọrọ silicon carbide desulfurization nozzles nwere ike ọ bụghị nanị ibelata nsogbu nke Ugboro nozzle nnọchi, belata manpower na ihe onwunwe na-akwụ ụgwọ nke akụrụngwa mmezi, ma hụ na ogologo oge kwụsiri ike ọrụ nke desulfurization usoro, aka ụlọ ọrụ nweta gburugburu ebe obibi ụkpụrụ rụọ ọrụ nke ọma, na-aghọta green mmepụta.
N'oge a, na-aga n'ihu na nkwalite nke gburugburu ebe obibi chọrọ nchekwa, ụlọ ọrụ na-enwewanye elu chọrọ maka ntụkwasị obi na arụmọrụ nke desulfurization usoro. Silicon carbide desulfurization nozzles na-aghọ nhọrọ nke ụlọ ọrụ mmepụta ihe na-abawanye ụba n'ihi "ike isi ike" nke nguzogide corrosion, iyi nguzogide na nkwụsi ike. O burula "nnukwu ọrụ" nke ịkwado nchedo gburugburu ebe obibi na ịhụ na mmepụta ya na "obere ahụ" nke ya, na-aghọ akụkụ dị mkpa nke ọgwụgwọ gas flue gas.
Oge nzipu: Sep-29-2025