Chọpụta ịdị elu nke brik Silicon Carbide maka mkpa ụlọ ọrụ gị

N'ebe a na-arụ ọrụ nke oge a, ebe ọrụ okpomọkụ dị elu na-emekarị, nhọrọ nke ihe ndị na-emegharị emegharị nwere ike imetụta arụmọrụ, ogologo oge, na ọnụ ahịa - irè nke usoro mmepụta ihe. Brick silicon carbide apụtala dị ka ihe ngwọta na-eduga, na-enye ngwakọta pụrụ iche nke ihe na-eme ka ha dị mkpa n'ọtụtụ ngwa.

Njirimara anụ ahụ na kemịkalụ pụrụiche

Isi Ike na Nguzogide Abrasion

Brick silicon carbide na-anya isi ike Mohs dị ịrịba ama nke 9, nke dị nso na nke diamond. Isi ike a dị elu na-enyere ha aka iguzogide abrasion siri ike site na ụmụ irighiri ihe ọsọ ọsọ, ihe a wụrụ awụ, na ịchacha igwe. N'ụlọ ọrụ ndị dị ka Ngwuputa Ngwuputa, Ngwuputa Ngwuputa, na mmepụta ciment, ebe akụrụngwa na-ekpughere mgbe niile na ihe ndị na-ekpo ọkụ, iji brik silicon carbide nwere ike ịgbatị ndụ nke mkpuchi ọkụ, ducts na ihe ndị ọzọ dị egwu. Dịka ọmụmaatụ, na simenti kiln, ọdịdị abrasive nke akụrụngwa na ọnọdụ okpomọkụ dị elu nwere ike ime ka ngwa ngwa na-eyi ihe mgbagha omenala. Brick silicon carbide, yana nguzogide abrasion ha pụtara ìhè, nwere ike ịtachi obi n'ọnọdụ ndị a siri ike, na-ebelata oge nrụzi na nnọchi, na n'ikpeazụ belata ọnụ ahịa mmepụta.

Nrụpụta Thermal pụtara ìhè

Otu n'ime ihe ndị dị mkpa nke brik carbide silicon bụ ịdị elu ha na-ekpo ọkụ. Nke a ihe onwunwe na-enye ohere maka ịrụ ọrụ nke ọma okpomọkụ nyefe n'ime ulo oru oku na reactors. N'ime ngwa ebe achọrọ okirikiri kpo oku ngwa ngwa na nke jụrụ oyi, dị ka na usoro nrụpụta semiconductor maka annealing na sintering, brik silicon carbide nwere ike ibufe ọkụ ngwa ngwa na workpiece, na-ahụ na nkesa otu okpomọkụ. N'ihi ya, usoro mmepụta na-arụ ọrụ nke ọma, a na-emeziwanye àgwà nke ngwaahịa ikpeazụ. Na mgbakwunye, ịdị elu nke thermal conductivity nke brik silicon carbide na-enyekwa aka belata oriri ike. Site n'ịkwanye ọkụ ọkụ ngwa ngwa, obere ike na-efunahụ ya n'ụdị ọnwụ okpomọkụ, na-eduga n'ichekwa ego dị ukwuu na ụgwọ ume ka oge na-aga.

Ọmarịcha Thermal Stability

Brick silicon carbide nwere ike idowe iguzosi ike n'ezi ihe ha na ihe eji arụ ọrụ na oke okpomọkụ, ruo 1800°C (3272°F) n'ọnọdụ ụfọdụ. Nkwụsi ike a na-enweghị atụ na-eme ka ha dị mma maka iji ọkụ ọkụ dị elu, dị ka nke a na-eji na-emepụta ígwè, ọla ndị na-abụghị ferrous, na iko. N'ime igwe ọkụ na-eme ka ihe atụ, ihe mkpuchi ahụ kwesịrị iguzogide oke ọkụ nke igwe a wụrụ awụ na igwe ọkụ na-aga n'ihu n'oge usoro mmepụta. Brick silicon carbide nwere ike idi ọnọdụ ndị a na-enweghị nrụrụ ma ọ bụ mmebi dị ukwuu, na-enye nchebe a pụrụ ịdabere na ya maka shei ọkụ ma hụ na arụ ọrụ mmepụta nke ọma.

Ọkachamara Chemical Resistance

Brick ndị a na-egosipụta nguzogide dị mma maka ihe acidic na alkaline. N'ụlọ ọrụ kemịkalụ, ebe a na-eji kemịkalụ ndị na-emebi emebi eme ihe n'ọtụtụ buru ibu, a pụrụ iji brik silicon carbide kwụ n'ahịrị reactors, tankị nchekwa, na pipeline. Ha nwere ike iguzogide corrosion nke acid dị iche iche, alkalis, na salts nke ọma, na-egbochi ntanye ma hụ na arụ ọrụ nke akụrụngwa dị mma. Dịka ọmụmaatụ, na mmepụta fatịlaịza, ebe acid siri ike na alkalis na-etinye aka na usoro mmepụta ihe, brik silicon carbide na-enye nchebe na-adịgide adịgide megide corrosion chemical, na-ebelata ihe ize ndụ nke ọdịda akụrụngwa na mmetọ gburugburu ebe obibi.

Ngwa dị iche iche gafere ọtụtụ ụlọ ọrụ

Ụlọ ọrụ metallurgical 1

Ịme igwe:N'ime usoro nhazi ígwè, a na-eji brik silicon carbide na ọkụ ọkụ eletrik, ladles, na tundishes. Ha elu thermal conductivity na-enyere ngwa ngwa kpo oku na agbaze ígwè, ebe ha magburu onwe iguzogide nchara a wụrụ awụ na slag ozize na-eme ka ogologo ndụ nke ọkụ lining. Ọ bụghị naanị na nke a na-eme ka nrụpụta ígwè dị mma, kamakwa ọ na-ebelata mkpa nke ịghaghachi ugboro ugboro, nke bụ oge na-eri ihe na usoro dị oké ọnụ ahịa.

Ọla igwe anaghị agbaze:Maka mgbaze nke ọla dị ka aluminom, ọla kọpa, na zinc, a na-etinyekwa brik silicon carbide n'ọtụtụ ebe. Na aluminom na-agbaze, dịka ọmụmaatụ, a na-eji brik na sel electrolytic na-ejide ọkụ. Nguzogide ha na mmetụta ọjọọ nke aluminom a wụrụ awụ na nnu ndị metụtara ya, yana nkwụsi ike ha dị elu, na-eme ka ha bụrụ nhọrọ dị mma maka ịnọgide na-eguzosi ike n'ezi ihe nke ngwá ọrụ mgbaze na ịhụ na usoro mmepụta ihe na-agbanwe agbanwe.

2. Ceramic na Glass Industry

Nrụpụta seramiiki:N'ime kiln ceramic, a na-eji brik silicon carbide dị ka arịa ụlọ, gụnyere shelves, nkwado, na saggers. Ike ha dị elu na okpomọkụ dị elu na-enye ha ohere ibu arọ nke ngwaahịa seramiiki n'oge a na-agbapụ, ebe ezigbo okpomọkụ ha na-eme ka a na-ekpo ọkụ na-ekpo ọkụ nke ceramik. Nke a na-ebute ngwaahịa seramiiki dị elu na agba na-agbanwe agbanwe. Ọzọkwa, ogologo ndụ ọrụ silicon carbide kiln arịa ụlọ na-ebelata ọnụ ahịa nke nnọchi na downtime na mmepụta seramiiki.

Mmepụta iko:N'ime ọkụ ọkụ iko, a na-eji brik silicon carbide na mpaghara ebe okpomọkụ dị elu na gburugburu ebe obibi na-emebi emebi, dị ka ụlọ ọkụ na iko - mpaghara agbaze. Ha nwere ike iguzogide iko dị elu - okpomọkụ a wụrụ awụ na omume rụrụ arụ nke iko - na-emepụta kemịkalụ, na-enye mkpuchi a pụrụ ịdabere na ya na nchebe maka nhazi ọkụ. Nke a na-enyere aka melite arụmọrụ nke agbaze iko na ogo nke iko a na-emepụta
Ọkụ ọkụ na ọkụ mkpofu.

Osisi ọkụ:Na kol - ọkụ ọkụ ọkụ, a na-eji brik silicon carbide na-ekpo ọkụ na ash - usoro nhazi. Ha nwere ike iguzogide abrasion nke ash uzuoku na elu - okpomọkụ ọkụ gburugburu ebe obibi, na-eme ka ntụkwasị obi na arụmọrụ nke akụrụngwa mmepụta ike. Na mgbakwunye, na biomass - ụlọ ọrụ ọkụ ọkụ, ebe combustion nke biomass na-emepụta gas na-emebi emebi na ash, brik silicon carbide na-enye ezigbo nguzogide n'ọnọdụ ndị a siri ike, na-eme ka ụlọ ọrụ ike kwụsie ike.

Osisi na-esure ihe mkpofu:Mkpofu ọkụ na-agụnye ikpo ọkụ dị elu nke ihe mkpofu dị iche iche, nke nwere ike ịmepụta gas na-emebi emebi na ntụ. A na-eji brik silicon carbide mee ihe na mkpuchi nke incinerators iji nagide ọnọdụ ndị a dị oke egwu. Mgbochi kemịkalụ ha na-echebe mgbidi ndị na-ere ọkụ pụọ na corrosion, ebe nkwụsi ike ha dị elu na-eme ka ọrụ nchekwa na arụ ọrụ nke ọma nke usoro ịgba ọkụ n'efu.