Cov khoom lag luam tseem ceeb hauv thaj chaw thee - SLZAO qhib lub twj tso kua mis uas muaj cov rwb thaiv tsev tag nrho

Raws li peb txhua tus paub, coke coking, tseem hu ua high temperature coal retorting, yog kev lag luam tshuaj lom neeg siv thee thaum ub. Nws yog ib qho txheej txheem hloov pauv thee uas siv thee ua cov khoom siv raw thiab cua sov rau li 950 ℃ nyob rau hauv qhov xwm txheej ntawm kev cais huab cua, tsim coke los ntawm kev kub siab qhuav distillation, thiab tib lub sijhawm tau txais cov roj thee thiab thee tar thiab rov qab tau lwm yam khoom siv tshuaj lom neeg. Feem ntau suav nrog lub nruas txias (condensation blast device), desulfurization (HPE desulfurization device), thiamine (spray saturator thiamine device), txias kawg (final cold benzene washer device), crude benzene (crude benzene distillation device), steam ammonia cog, thiab lwm yam. Kev siv tseem ceeb ntawm coke yog ua hlau, thiab me me yog siv ua cov khoom siv tshuaj lom neeg los tsim calcium carbide, electrodes, thiab lwm yam. Coal tar yog cov kua roj dub viscous, uas muaj cov khoom siv tshuaj lom neeg tseem ceeb xws li benzene, phenol, naphthalene, thiab anthracene.

SLZA thiab SLZAO yog cov khoom siv tseem ceeb hauv cov chaw tsim tshuaj thee. Lub twj tso kua mis SLZAO uas muaj cov khoom rwb thaiv tsev tag nrho yog ib qho ntawm cov khoom siv tseem ceeb rau kev thauj cov khoom me me thiab cov khoom siv viscous hauv kev lag luam roj av thiab kev lag luam tshuaj lom neeg organic.

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Xyoo tas los no, Liancheng Group lub Hoobkas Dalian tau tsim thiab tsim cov khoom lag luam SLZAO thiab SLZA uas tsim nyog rau kev xa cov khoom kub, siab, kub hnyiab, tawg, lom, cov khoom khov thiab cov xov xwm viscous xws li coke los ntawm kev tsim kho tshiab thiab kev tsim kho kom zoo dua. Lub twj tso kua mis rwb thaiv tsev, thiab tuaj yeem nruab nrog lub foob pob hluav taws thiab cov txheej txheem yaug raws li API682.

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Thaum lub sijhawm tsim SLZAO qhib-hom puv insulated jacketed twj tso kua mis thiab SLZA puv insulated jacketed twj tso kua mis, peb tau koom tes nrog cov chaw tsim khoom thermal processing, tau txais cov thev naus laus zis tshiab casting, ua ke nrog kev siv cov txheej txheem tsim cov txheej txheem shrinkage casting tsis sib xws, cov ntaub ntawv casting muaj zog siab thiab cov roj tsawg thiab cov ntaub ntawv casting tiv thaiv sintering tsim cov txheej txheem casting tshiab, uas daws cov teeb meem ntawm lub cev twj tso kua mis siab, casting vuam thiab hnav tsis kam.

SLZAO lub twj tso kua mis qhib hom puv nkaus insulated jacketed ua tiav kev tshawb fawb thev naus laus zis hauv kev lag luam khoom. Lub impeller yog qhib lossis semi-qhib, nrog rau cov phaj hnav pem hauv ntej thiab tom qab hloov tau, thiab muaj lub neej ua haujlwm ntev. Sab hauv ntawm lub twj tso kua mis siv cov txheej txheem kho tshwj xeeb los txhawb kom muaj zog ntawm qhov chaw ntawm cov khoom siv, xyuas kom meej tias qhov nyuaj ntawm qhov chaw ntawm lub impeller, lub cev twj tso kua mis, pem hauv ntej thiab tom qab cov phaj hnav-resistant thiab lwm yam khoom overcurrent ncav cuag ntau dua 700HV thiab qhov tuab ntawm cov txheej hardened ncav cuag 0.6mm ntawm qhov kub siab (400 ° C). Cov hmoov av thee (txog li 4 hli) thiab cov hmoov catalyst raug eroded thiab eroded los ntawm lub twj tso kua mis centrifugal rotary ceev ceev, xyuas kom meej tias lub neej ua haujlwm hauv kev lag luam ntawm lub twj tso kua mis yog ntau dua 8000h.

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Cov khoom muaj kev nyab xeeb siab, thiab lub cev twj tso kua mis tau tsim nrog cov qauv rwb thaiv tsev thermal tag nrho kom ua tiav cov txiaj ntsig ntawm kev tswj hwm lub zog thermal ruaj khov. Qhov kub siab tshaj plaws ntawm lub twj tso kua mis yog 450 ℃, thiab qhov siab tshaj plaws yog 5.0MPa.

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Tam sim no, qhov kev ua tau zoo tau nthuav dav mus txog ze li ntawm 100 tus neeg siv khoom hauv tsev thiab txawv teb chaws, xws li Qian'an Jiujiang Coal Storage and Transportation Co., Ltd., Qinhuangdao Anfeng Iron and Steel Co., Ltd., Qian'an Jiujiang Coal Storage and Transportation Co., Ltd., Yunnan Coal Energy Co., Ltd., Qinhuangdao Anfeng Iron and Steel Co., Ltd., Tangshan Zhongrong Technology Co., Ltd., Chaoyang Black Cat Wuxingqi Carbon Black Co., Ltd., Shanxi Jinfeng Coal Chemical Co., Ltd., Xinchangnan Coking Chemical Co., Ltd., Jilin Jianlong Iron and Steel Co., Ltd., New Taizhengda Coking Co., Ltd., Tangshan Jiahua Coal Chemical Co., Ltd., Jiuquan Haohai Coal Chemical Co., Ltd., thiab lwm yam. muaj cov txiaj ntsig zoo ntawm kev ua haujlwm, qhov xwm txheej tsawg, ua tau raws li qhov xav tau ntawm cov txheej txheem, thiab tau lees paub thiab qhuas los ntawm cov neeg siv khoom.

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Lub sijhawm tshaj tawm: Lub Peb Hlis-31-2022