Nmepụta ígwè bụ ngụkọ ziri ezi nke "okpomọkụ." Site na 950 degrees charged billet na 1180 degrees mwepu na oke ọkụ nke 1300 degrees , ọ bụla ogo okpomọkụ na-ebu nnukwu mmanụ ụgbọala na-eri. Otú ọ dị, a na-ahapụkarị nnukwu ikpo ọkụ ọkụ ozugbo n'ime ụlọ ọrụ ahụ - ihe ngosi doro anya na onye ọkachamara na-ekpo ọkụ ọkụ na-ekpo ọkụ na-ekpo ọkụ na-efu efu. Ọ bụghị naanị na nke a na-eme ka ọnọdụ ọrụ ka njọ kamakwa ọ na-emebikwa uru.
Na nso nso a, akụkọ dị n'ime sitere na QSP hot rolling line nke nnukwu ụlọ ọrụ nchara Vietnamese gosipụtara atụmatụ bara uru, nke enwere ike ime ya, yana nloghachi{{0}Atụmatụ mweghachi doro anya: kwalite sistemu ọkụ mgbanwe ọkụ nchara dị adị ma tinye nkeji mgbake na mpaghara ugbu a na-enweghị mgbake ọ bụla. Atụmatụ a anaghị achụ okwu "efu -carbon", kama ọ na-elekwasị anya na nchekwa mmanụ ọkụ a na-atụnye ya na nloghachi ntinye ego - ubi ebe Ukada na-emepụta okpomọkụ na-eweta ọkachamara miri emi.
I. Ihe mgbu: Mbelata okpomọkụ na mwepu ọkụ "ọtọ".
Igwe ọkụ ọwara dị na ụlọ ọrụ nchara a nwere ụzọ atọ nke ndị na-agbanwe ọkụ (ndị na-eweghachite), yana mpaghara 7 na-ahụ maka ikpo ọkụ ikuku ọkụ. Ezigbo data na-arụ ọrụ gosiri na okpomọkụ ikuku na-ekpo ọkụ mgbe mpaghara 7 igwe ọkụ ọkụ na-ekpo ọkụ na-ekpo ọkụ gbadara naanị 450-460 degrees , n'okpuru ọnụ ahịa nhazi nke 530 degrees. Site na arụmọrụ mgbanwe okpomọkụ dị ala, a manyere usoro ahụ ịgbakwunye LPG iji kwụọ ụgwọ maka ụkọ okpomọkụ.
Ọbụna nke ka njọ, mpaghara Shuttle abụọ ahụ (Mpaghara 6) enweghị ngwa mgbanwe okpomọkụ ma ọlị. Ihe dị ka 1000 ogo gas na-ekpocha ọkụ ka a na-agbanye ozugbo n'ime ụlọ ọrụ ahụ, na-eme ka ebili mmiri na-ekpo ọkụ na ụda dị elu - ịzụta LPG dị oké ọnụ ahịa n'otu aka, na-atụba okpomọkụ n'ime ikuku n'aka nke ọzọ. Nke a bụ kpọmkwem ọnọdụ ebe nnukwu -arụmọrụ mkpofu okpomọkụ mgbake okpomọkụ na-aghọ ihe dị mkpa.
II. Ngwọta: Ihe mgbake dị elu (HTR) + Mgbakwunye Modular
Maka Mpaghara 7: Kwalite onye mgbake nkịtị ka ọ bụrụ ihe mgbake dị elu (HTR). Omume ndị akọwapụtara gụnyere:
Nkwalite ihe: Dochie ọkpọkọ mgbanwe ọkụ carbon steel niile (1.4512 / S275JHD) jiri igwe igwe anaghị agba nchara dị elu wee rụgharịa ụzọ gafere n'ime{3} ngalaba iji kwalite arụmọrụ mbufe okpomọkụ. Dị ka ọkachamara Ukada okpomọkụ na-arụpụta, anyị na-ebute ụzọ ike metallurgical maka ọrụ 620 degrees + na-adịgide adịgide.
Nkwalite sistemu inyeaka: ọkpọkọ ikuku na-ekpo ọkụ carbon ígwè dị adị enweghị ike iguzogide ogologo oge{0} okpomọkụ dị elu karịa ogo 500–550, yabụ a ga-ejiri ọkpọkọ igwe anaghị agba nchara dochie ya; valvụ metụtara, akàrà, sensọ, ndị na-ebugharị nrụgide, wdg na-ebuli elu ka ọ bụrụ ọkwa dị elu karịa ma ọ bụ hà nhata 620 degrees.
Nyochaa ikike onye fan: Gosi ma onye na-agba ọkụ dị ugbu a ka nwere ike izute ụda ikuku sistemu mgbe nkwalite ahụ gasịrị, na-ezere ikike fan ezughi oke nke ga-egbochi ọrụ sistemụ.
Mgbe mmegharị ahụ gasịrị, okpomọkụ ikuku ọkụ na mpaghara 7 ga-esi na ogo 450 wụpụ na ebumnuche nke ogo 620. Mwụli elu a na-eweta abamuru temomenaịka dị mkpa - nkwụsi ike ọkụ ka mma, oriri mmanụ na-adị ala, yana nkesa oke ọkụ. Nkwalite arụmọrụ dị otú ahụ bụ kpọmkwem ihe ị na-atụ anya n'aka igwe na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ na-emepụta ma na-enye site n'ichepụta Ukada okpomọkụ.
Maka mpaghara Shuttle: Nabata kọmpat modular mkpofu okpomọkụ mgbake okpomọkụ agbakwunyere n'ime sistemu gas na-ekpochapụ dị ugbu a. A na-adọta gas flue site na damper dị n'elu ụlọ ọkụ ahụ, na-agafe na igwe ọkụ ọhụrụ iji nyefee okpomọkụ na ikuku combustion, wee zigara ndị na-ere ọkụ site na ọkpọkọ. Nhazi a na-atụle nke ọma njirimara ibu na-akpụ akpụ nke mpaghara Shuttle - kọmpat, ịma jijiji{2} na-eguzogide ma dị mfe idowe.
III. Uru: Ihe karịrị 10% ego LPG, nkwụghachi ụgwọ afọ 2–3
Dabere na ntule a tụrụ anya na oru ngo a, ka emezigharị sistemu ọkụ ọkụ ọwara niile nwere ike ịchekwa ihe karịrị 10% mmanụ ọkụ LPG. Ebe ọnụ ahịa LPG ka dị elu ma na-agbanwe agbanwe, uru akụ na ụba kwa afọ dị ịrịba ama, a na-atụkwa anya na a ga-eweghachite ego niile n'ime afọ 2-3. Nkwụghachi ụgwọ ngwa ngwa a bụ ihe ama ama nke ọma- ihe na-eme ka mkpofu ọkụ na-eweghachi okpomọkụ sitere na nrụpụta Ukada okpomọkụ a pụrụ ịdabere na ya.
Na mgbakwunye na ichekwa ọnụ ahịa mmanụ ụgbọala ozugbo, enwere ọtụtụ uru ezoro ezo:
Mbelata nkwụnye ego carbon: Ịrụ ọkụ dị elu na-ebelata ọgbọ ojii nke carbon, si otú a na-ebelata ọnụego mmebi nke sensọ na windo nlele, na-agbatị ndụ akụrụngwa.
Ebe arụ ọrụ emelitere: Mpaghara Shuttle anaghịzi awụsa nnukwu flue gas ozugbo n'ime ụlọ ọrụ a, na-emeziwanye okpomọkụ ụlọ ọrụ okpomọkụ na ogo ikuku.
Mgbapụta carbon dị ala: Ịchekwa 10% nke LPG pụtara mbelata nhata pasentị na ikuku CO₂ - "asọmpi akwụkwọ ndụ akwụkwọ ndụ" a na-ahụ anya n'okpuru mmachi carbon zuru ụwa ọnụ na-esiwanye ike.
IV. Ihe ọ pụtara: Ịchekwa ike igwe abanyela n'oge nke "Mweghachite okpomọkụ dị omimi"
Akwụkwọ nka nka sitere na ụlọ ọrụ nchara Vietnamese na-enye n'ezie ihe nlere anya maka ụlọ ọrụ niile. Ọ na-egosi na na-enweghị na-agbanwe isi usoro ma ọ bụ kwụsị mmepụta maka isi nrụzi, a ịrịba mma na ike arụmọrụ nwere ike nweta nanị site nkwalite na supplementing ígwè ọwara ọkụ ọkụ usoro okpomọkụ.
Ma ọ bụ nkwalite site na carbon steel gaa na tubes igwe anaghị agba nchara na mpaghara 7, ma ọ bụ na-agbakwunye modul mgbanwe okpomọkụ na-efu na mpaghara Shuttle, ihe bụ isi bụ otu echiche ahụ - na-ewepụta okpomọkụ mkpofu site na iyi gas na-ekpochapụ ma na-ezigaghachi ya na usoro combustion. Nke a "na - mgbake saịtị, na -saịtị reeji" nlereanya bụ kpọmkwem, nwere obere mfu, na-amịpụta ngwa ngwa nloghachi karịa ogologo oge -ọkụ district dị anya ma ọ bụ ihe mkpofu okpomọkụ ike.
Kedu ihe kpatara ịhọrọ Ukada Heat Exchanger Mepụta?
Suzhou Ukada Energy Saving Technology Co., Ltd., nwere afọ nke teknuzu ahụmahụ na Ukada heat Exchanger rụpụta, na-enye ahaziri n'efu okpomọkụ mgbake okpomọkụ Exchanger ngwọta maka ígwè ọwara ọkụ na ndị ọzọ elu - okpomọkụ ulo oru ngwa. Anyị na-eme ka mgbagha nloghachi nke ntinye ego nke oru ngo ọ bụla dokwuo anya na nke a na-ahụ anya - site na nhọrọ ihe onwunwe ruo nyocha ego ndụ. Kpọtụrụ Ukada ka ị gbanwee okpomoku mkpofu gị ka ọ bụrụ uru enwere ike ịtụnye.
