Ihe mkpuchi seramiiki nke ikuku seramiiki nke mkpuchi mkpuchi n'ime igbe nchara '(slab (steel ingot))
Okwu mmalite nke mkpuchi igbe n'ime ingots '(slab (ingot steel)) ụgbọ ala nnyefe ọkụ:
N'ihi usoro nrụpụta siri ike nke ụlọ ọrụ dị iche iche, ịrụ ọrụ nke mbadamba ihe (nchara nchara) n'etiti slab (ingot steel) na -agbaze ma na -akpụgharị usoro na -egbochi oke mmepụta. Iji belata ike ọkụ ka ukwuu wee mezuo ebumnuche nke mbenata ụgwọ nrụpụta, ọtụtụ ụlọ ọrụ na-emepụta ọla na-eji nnyefe ọkụ (nke a makwaara dị ka slab ma ọ bụ nchara na-enye ọkụ na-ekpo ọkụ) ụgbọ ala. N'okpuru ọnọdụ ndị dị otu a, nchekwa nchekwa igbe igbe abụrụla okwu dị oke mkpa.
Usoro chọrọ maka usoro mkpuchi nke igbe mkpuchi ụgbọ ala izugbe gụnyere gụnyere akụkụ ndị a: nke mbụ, ọrụ ogologo oge n'okpuru oke okpomọkụ nke 1000 ℃, arụmọrụ mkpuchi dị mma, yana ezigbo nguzogide ujo ọkụ kwesịrị ijide n'aka; nke abuo, ibugo na ibutu mbadamba ọkụ (ihe nchara nchara) kwesịrị ịdị mma, nke nwere ike iguzogide mkpọtụ, mmetụta, ntụpọ; na n'ikpeazụ, igbe mkpuchi ga -enwerịrị nhazi ọkụ, ogologo ndụ ọrụ, yana ọnụ ala.
Ọdịmma nke ihe mkpuchi ọkụ brik ọdịnala: brik ndị na-enwu ọkụ nwere nkwụsi ike na-adịghị mma, ọ na-adịkwa mfe ịgbawa n'oge mkpọtụ ogologo oge, mmetụta na ntụpọ.
Mmepe na mmụba nke teknụzụ seramiiki na -enye ntọala siri ike maka imebe igbe mkpuchi ụgbọ ala. Fọdụ seramiiki CCEWOOL dị mfe, na -agbanwe agbanwe, na -eguzogide oke okpomọkụ na ike ọgwụgwụ ọkụ, ọ nwere ike nweta mmetụ. Ọ bụrụhaala na nhazi ihe owuwu ahụ nwere ezi uche, enwere ike nweta ogo ụlọ ahụ, yana usoro usoro dị n'elu nwere ike mezuo ya. Yabụ, iji eriri seramiiki CCEWOOL dị ka ihe mkpuchi nke igbe mkpuchi bụ nhọrọ kacha mma maka ụdị igbe mkpuchi.
Okwu Mmalite nke igbe mkpuchi zuru oke nke slab (ingot steel) igbe mkpuchi mkpuchi ụgbọ ala
Nkọwapụta nke igbe mkpuchi bụ tumadi 40 na tọn 15, na nhazi igbe mkpuchi maka ụgbọ ala 40-ton bụ ogologo 6000 mm, obosara 3248 mm, na 2000 mm dị elu. Ala nke igbe mkpuchi igbe bụ CCEFIRE ụrọ brik, yana modulu eriri seramiiki CCEWOOL nke edoziri n'usoro n'usoro mpịachi na mgbidi na mkpuchi elu. A na -etinye ogwe ịkwụ ụgwọ n'etiti ahịrị ọ bụla iji kwụọ ụgwọ maka mbelata ahịrị nke modulu n'okpuru oke okpomọkụ. Ọdịdị arịlịka modulu dị n'ụdị nke ntu ntu.
Mmetụta ngwa
Nnwale nnwale nke ihe owuwu a na-egosi na ndakpọ ọkụ nke ihe nchara nchara bụ 900-950 ℃, okpomọkụ nke ingot nchara mgbe itinyechara ya bụ ihe dịka 850 ℃, yana okpomọkụ nke nchara nchara mgbe ebudatara ya bụ 700-800 ℃. N'agbata ịkụda nchara nchara na nnyefe na ogbako a na-arụ ọrụ bụ kilomita 3, na nnyefe ọkụ na-ewe ihe dị ka awa 1.5-2, n'oge nke 0.5-0.7 awa maka itinye, awa 0.5-0.7 n'ụzọ na awa 0.5-0.7 maka ibudata. . Ọnọdụ okpomọkụ dị n'ime ya bụ 14 ℃, ọnọdụ okpomọkụ dị n'ime igbe ahụ bụ ihe dịka 800 ℃, na ihu elu nke mkpuchi elu bụ 20 ℃, yabụ nsonaazụ nchekwa ọkụ dị mma.
1. Ụgbọ mkpuchi bụ mkpagharị, na -agbanwe agbanwe, na -arụ ọrụ nke ọma na mkpuchi, yana na -eme mgbanwe nke ukwuu, yabụ na ọ tozuru oke ịkwalite ma jiri ya mee njem ụgbọ okporo ígwè adịghị mma.
2. Igbe mkpuchi ọkụ nwere eriri zuru oke na nnyefe nchara na-acha ọbara ọbara (slab (ingot steel)) na-aga nke ọma n'ihi kọmpat kọmpat ya, ịdị arọ dị mfe, arụmọrụ mkpuchi ọkụ dị mma, yana mmetụta ịchekwa ike dị ukwuu.
3. Iji hụ na ịdị mma ngwaahịa seramiiki dị mkpa maka ịdị na -ewu ụlọ, yana usoro ihe mkpuchi ahụ ga -abụ kọmpat na oke n'oge a na -ewu ya.
Na nkenke, nnyefe ọkụ na-ekpo ọkụ nke igbe nchara (slabs (ingots steel)) site na igbe mkpuchi ụgbọala bụ ụzọ dị irè ma dị mkpa iji chekwaa ike.
Oge ezipụ: Mee-10-2021
