Raws li cov ntaub ntawv tshaj tawm, kev tsim khoom nyuaj ntawm ntau hom loj - cov cuab yeej petrochemical yog qhov siab heev. Loj -scale hydrogenation reactors tau dav lees paub tias yog cov khoom siv petrochemical nyuaj tshaj plaws los tsim, nrog rau cov khoom siv, forging, thiab vuam txheej txheem deb tshaj cov khoom siv zoo tib yam.
Kev sib piv ntawm ntau yam siab - Cov khoom siv Petrochemical nyuaj
Loj (3000-tuj chav kawm) Slurry txaj Hydrogenation Reactor
Core Positioning: Tam sim no tau lees paub thoob ntiaj teb tias yog cov khoom siv petrochemical nyuaj tshaj plaws los tsim, koom nrog cov tshuaj tiv thaiv tseem ceeb.
Manufacturing Challenges:
Kev xav tau siab rau cov ntaub ntawv tshwj xeeb: Nws yuav tsum tiv taus qhov kub siab tshaj 400℃thiab siab ntawm 20MPa, yuav tsum muaj kev ywj pheej ntawm cov chromium tshwj xeeb -molybdenum-vanadium steel. Qhov kev tsis sib haum xeeb ntawm qhov siab - kub nkag thiab qis - qhov kub thiab txias yuav tsum tau daws ib txhij. Nws coj Tuam Tshoj United Iron & Steel Research Institute thiab Baosteel yim xyoo los kov yeej cov khoom siv thev naus laus zis.
High Barriers rau Integral Forging Technology: Cov txheej txheem kev sib txuas ib txwm muaj feem ntau welds thiab ua rau muaj kev pheej hmoo siab thaum lub sijhawm ua haujlwm siab -. Cov teb chaws sab hnub poob tau thaiv cov txheej txheem tseem ceeb ntawm segmented vuam. Tuam Tshoj pioneered tus txheej txheem forging tseem ceeb, yuav tsum tau 500-tuj-chav kawm tshwj xeeb steel ingots mus rau ntau txhiab forgings. Lub ingot cua sov kub yuav tsum tau tswj nyob rau hauv ± 5 degree; txawm me ntsis deviations ua rau seem.
Loj Loj: Qhov loj tshaj plaws hydrogenation reactor tam sim no hnyav tshaj 3000 tons thiab siab tshaj 70 meters. Los ntawm kev sib tsoo thiab kev thauj mus los rau ntawm - qhov chaw hoisting, tag nrho cov saw hlau yuav tsum tau sib koom ua ke, thiab kev ua yuam kev hauv ib qho txuas tsis tuaj yeem lees txais.
Tam sim no Technological Status: Tuam Tshoj yog tib lub teb chaws nyob rau hauv lub ntiaj teb no muaj peev xwm tsim 3000-tuj-chav kawm integrally forged hydrogenation reactors, thiab thev naus laus zis yog tag nrho nws tus kheej-reliant thiab tswj tau.
Loj Ethylene Compressor
Core Positioning: Xa mus rau ib qho ntawm "cov cuab yeej siv tshuab nyuaj tshaj plaws los tsim khoom thoob ntiaj teb," nws yog cov cuab yeej txav tseem ceeb.
Kev Sib Tw Tsim Khoom: Ethylene yog cov khoom siv tseem ceeb tshaj plaws hauv kev lag luam petrochemical. Kev tsim cov ethylene yuav tsum tau compressing roj rau ntau pua cua, xav kom cov compressors ua haujlwm ruaj khov nyob rau hauv ultra-siab siab rau lub sijhawm ntev. Qhov no ua rau muaj kev xav tau siab heev ntawm rotor dynamic tshuav, sealing thev naus laus zis, thiab cov khoom siv qaug zog, cov txheej txheem keeb kwm monopolized los ntawm Asmeskas, Lub Tebchaws Yelemees, thiab Nyiv.
Tam sim no Technological Status: Tuam Tshoj tau ua tiav cov txheej txheem thev naus laus zis thiab ua tiav kev hloov pauv hauv tsev.