Yiri{0}Sermiks na-eguzogide, yana uru nke isi ike dị elu, na-eyi nguzogide na nguzogide corrosion, nwere ngwa ngwa tozuru oke na nke a na-ahụkarị na mpaghara mmepụta ihe dị iche iche dị ka Ngwuputa Ngwuputa, ọkụ eletrik, metallurgy na ụlọ ọrụ kemịkalụ. Ọ bụghị nanị na ha na-edozi isi ihe mgbu nke ngwa ngwa dị mfe kamakwa ọ na-ebelata ọrụ na ụgwọ ọrụ nke ụlọ ọrụ. Ndị a bụ ikpe ndị ụlọ ọrụ dị iche iche:

1. Ụlọ ọrụ Ngwuputa

Mmezigharị nke arịa na-ebufe arịa: Ọkụ na-ebufe ọla nke nnukwu ogbunigwe mepere emepe{0}} bụ ihe eji ọla mee na mbụ. N'ihi akụkụ dị nkọ na mmetụta siri ike nke ore, ọ dị mkpa ka edochie ha kwa ọnwa 3 ọ bụla. Ka ha wughachichara chutes ahụ nwere nnukwu taịlị dị elu emere nke alumina dị ọcha, ultra ha-dị ike siri ike guzogidere mmetụta na ibelata iyi nke ore, na-agbatị ndụ ọrụ ruo ihe karịrị otu afọ. A na-ebelata ugboro ole a na-arụzi ngwá ọrụ, ma na-eme ka mmepụta ihe na-aga n'ihu na-emepụta ihe.

Nchedo nke akụrụngwa na-ebufe ọdụ ọdụ: ọdụ ọdụdụ nke m nwere ihe dị elu{0}} na-emebi emebi. Igwe nfuli ọdụ ọdụ ụgbọ oloko ọdịnala na-adịkarị mfe imebi, enwerekwa ihe egwu nke ntapu ihe na-ebute mmetọ gburugburu ebe obibi. Otu ogbunigwe ahọrọla ceramik silicon carbide iji mee nfuli ọdụ ọdụ na ibufe pipeline. Igwe nkwụsi ike dị elu na nkwụsi ike kemịkalụ nke silicon carbide mere ka akụrụngwa nwee ike ọ bụghị naanị ịnagide ịcha ahịhịa kamakwa iguzogide corrosion. A gbatịpụrụ okirikiri nnọchi nke pipeline na ozu mgbapụta site na ọnwa 6 ruo ihe karịrị afọ 3, a na-akwalitekwa arụmọrụ mbufe nke ọma.

2. Ụlọ ọrụ ọkụ eletrik

Nchedo Sistemu na-ebufe Coal n'ime osisi ọkụ ọkụ: A na-enyocha kọlụm coal na-ebufe pipeline na shọtụ ọkụ nke ụlọ ọrụ ọkụ ruo ogologo oge, na-enwekarị nsogbu ịka nká na nke ntachi, na-achọkwa mmezi mmechi ugboro 2-3 n'ọnwa. Mgbe e mesịrị, mgbe ị wụnye alumina ceramic liners na mgbidi dị n'ime nke ihe ndị a, ọnụ ọgụgụ ndị na-eyi n'oge mbufe coal na-ebelata nke ukwuu, nkwụsị nke ihe onwunwe na nsogbu nkwụsị na-ekpochapụ, na-ebelata oge nhazi ngwa ngwa otu ugboro n'ụzọ anọ. A na-ebelata ọrụ na ụgwọ ọrụ nke ụlọ ọrụ ọkụ eletrik site na 40%, na arụ ọrụ kwụsiri ike nke usoro mbufe coal na-ekwe nkwa n'otu oge ahụ.

Elu-Mweghachi ngbochi eyi okpomọkụ nke flues ji esi mmiri ọkụ: Igwe ọkụ ọkụ dị elu- dị n'ọkụ ọkụ nke ụlọ ọrụ ọkụ nwere ọnụ ọgụgụ dị elu, na-ebute oke ike na mgbidi dị n'ime nke flues, na nnukwu okpomọkụ{1} gburugburu ebe obibi na-eme ka ịka nká nke ihe ndị na-emepụta ígwè. Mgbe ejiri alumina seramiiki wughachi mgbidi dị n'ime flues ahụ, ihe seramiiki ahụ na-arụ ọrụ kwụsiri ike na gburugburu okpomọkụ-, nke nwere ike ọ bụghị naanị iguzogide ịfụ ash kama ọ na-ebelata okpomọkụ, na-agbatị ndụ ọrụ nke flues site na afọ 2 ruo ihe karịrị afọ 5.

3. Ụlọ ọrụ metallurgical

Ngwa nke ọrụ seramiiki na-apụta n'elu-Okpomọkụ Rolling Mills: N'ọnọdụ nke ịgbado ọkụ na ọkpọkọ aluminum (800-1000 degrees , 500MPa), tungsten ígwè na-apụta na-adịkarị mfe na nrụrụ rọba na okpomọkụ dị elu, na dayameta deviation nke 0.3mm mgbe arụ ọrụ na-aga n'ihu, na-achọ ngbanwe na mgbanwe ugboro ugboro. Mgbe ịgbanwere na silicon nitride seramiiki ọrụ na-apụta, ngbanwe nke dayameta ka na-erughị 5μm ka awa 1200 na-arụ ọrụ na-aga n'ihu. Mgbe a na-atụgharị titanium alloy ultra - efere dị gịrịgịrị (0.1mm n'ịdị arọ), mpịakọta ceramiiki na-achịkwa nha nha nke efere n'ime ± 0.5μm, na-enyere aka iwelie ọnụ ọgụgụ nke igwe ikuku ikuku ruo 99.9%.

Nchedo nke mkpuchi ọkụ ọkụ: Igwe ọkụ na-agbawa agbawa nke ụlọ ọrụ igwe na igwe na-emebi ma na-afụ ya site na igwe dị elu gbazere{0} na slag ruo ogologo oge. Ihe ngbanwe omenala na-achọ nlekọta dị ukwuu otu ugboro n'afọ, na-emetụta ọganihu mmepụta. Mgbe ijiri seramiki alumina dị ka ihe mkpuchi ọkụ na-agbawa agbaze, ebe mgbaze ya dị elu yana nkwụsi ike dị elu- nwere ike idi ogologo oge{4}} dị elu{5}, ma n'otu oge ahụ na-egbochi ịcha ihe n'ime ọkụ. Ọ bụghị naanị na ọ gbatịpụrụ ndụ ọrụ nke mkpuchi ọkụ ruo ihe karịrị afọ 3 kamakwa ọ belatara mfu okpomọkụ ma melite arụmọrụ ike nke ọkụ mgbawa.

4. Chemical Industry

Imelite pipeline na-ebufe Hydrochloric Acid: Na mbụ hydrochloric acid na-ebufe pipeline nke ụlọ ọrụ kemịkalụ bụ nke sitere na corrosion{0}ihe igwe na-eguzogide ọgwụ. N'ihi corrosion siri ike nke hydrochloric acid na mmetụta na-egbu egbu n'oge ọ na-asọpụta, ọ dị mkpa ka edochie pipeline kwa ọnwa 6, enwerekwa ihe ize ndụ nke ịgbapụta. Mgbe ejiri silicon carbide ceramic pipeline dochie ya, ihe seramiiki nwere nkwụsi ike kemịkalụ siri ike, nke nwere ike iguzogide mbibi ogologo oge nke hydrochloric acid ma gbochie nchacha ihe. A gbatịpụrụ okirikiri ngbanwe nke pipeline ruo ihe karịrị afọ 3, na-ebelata nnukwu ihe ize ndụ nke nkwụsị mmepụta nke mmebi pipeline kpatara.

Nchedo nke ihe na-akpali akpali na Reactors: N'ime acid - base reactors nke ụlọ ọrụ kemịkalụ, ihe ndị na-akpali akpali aghaghị iguzogide mbibi nke mgbasa ozi na-emebi emebi na nrụgide n'arụ ọrụ mgbe a na-akpali akpali, na ihe ndị mejupụtara ígwè ọdịnala na-enwekarị mbibi na mmebi. Mgbe emechara ihe ndị na-akpali akpali gaa na ihe seramiiki zirconia, nnukwu mgbaji siri ike na nkwụsi ike kemịkalụ nke zirconia na-enyere ha aka iburu nrụgide n'ọrụ na gburugburu ebe na-emebi emebi siri ike. A gbatịpụrụ okirikiri ngbanwe nke ihe ndị ahụ site na ọnwa 3 ruo afọ 2, a na-ezerekwa mmetọ ngwaahịa nke nrụrụ igwe kpatara.

5. Ụlọ ọrụ ciment na ihe owuwu ụlọ

Yiri Mmegharị nke Simenti Vertical Mill Systems: Akụkụ dị ka nri chutes nke raw nri igwe kwụ ọtọ na ntuziaka vanes nke classifiers na a simenti osisi na-aga n'ihu scoured site ihe ndị dị ka nzuzu irighiri, na mbụ metal components tara oké njọ eyi mgbe 4-6 ọnwa ojiji. Mgbe ị na-agbanye alumina ceramic liners na akụkụ ndị a, a na-eme ka nkwụsị nke ihe ndị ahụ dịkwuo mma, na-agbatị ndụ ọrụ ruo ihe karịrị afọ 2; N'otu oge ahụ, mgbe ị wụnyechara seramiiki liners na impellers nke ndị fan na-ekesa, a na-eme ka nkwụsi ike nke ndị fan na-arụ ọrụ nke ọma, ma belata ụgwọ ọrụ ahụ site na 50%.

Nchedo nke pipeline na-ebufe Clinker: Clinker ciment nwere oke okpomọkụ na ike siri ike, ya mere pipeline na-ebufe na ikpere na-eyi oke ngwa ngwa. Mgbe ejiri pipeline seramiiki mejupụtara alumina dochie pipeline ọla ọdịnala, ọkpọkọ ndị ahụ nwere ike iguzogide oke okpomoku- dị elu, ma gbatịkwara okirikiri mbụ nnọchi nke ihe dị ka otu afọ ruo afọ anọ. Tụkwasị na nke ahụ, a na-ebelata ihe ize ndụ nke ntanye clinker, na-eme ka ọrụ na-aga n'ihu nke usoro mmepụta ciment.