Taw qhia: Kev pab roj av, xws li cov pa, nitrogen, thiab argon, yog dav siv nyob rau hauv ntau yam tshuaj engineering, nrog rau cov tshuaj lom neeg engineering, nrog rau cov tshuaj kho, hluav taws xob, kev kho mob, thiab khoom noj. Lawv tsis muaj tsuas yog nyob rau hauv gaseous daim ntawv tab sis feem ntau khaws thiab thauj raws li cryogen flu kua kom tau ntsib loj {1} - kev lag luam muaj txiaj ntsig. Tag nrho cov ntawm no tso siab rau cov khoom tseem ceeb: chav sib cais ua pa (asu). Yog li, zoo li cas yog ib asu? Nws muab cov khoom lag luam zoo li cas rau ntau kev lag luam? NewTek, leveraging nws cov kev paub ntau ntxiv hauv kev ua haujlwm hauv kev ua lag luam, muaj cov neeg siv khoom siv puv nkaus.
1. Dab tsi yog ib qho yog?
IbAsuyog qhov loj -}} nplai cinogenic cov khoom lag luam xws li {}}} agon {1} {} agnagent high} Tus txheej txheem no, raws li cov txheej txheem ua haujlwm Linde, muaj cov theem hauv qab no:
Air Compression thiab Purification: Thaj Amient Air yog lim thiab compressed rau lub siab xav tau. Cov cua sov tsim los ntawm kev nias yog dissipated los ntawm dej txias. Cov cua tau nkag mus rau qhov ua kom tshem tawm impurities xws li carbon dioxide, hydrocarbons, thiab dej vapor. Cov kauj ruam no tseem ceeb heev; Ib qho ntxiv imururities yuav khov thiab clog txuas ntxiv cov cuab yeej, muaj peev xwm tshaj tawm kev nyab xeeb kev nyab xeeb. Yog li, ntsuas ntsuas thiab tswj cov khoom yuav tsum muaj qhov tseeb heev thiab cryogenically resistant, txawm muaj peev xwm los nrog nrog cov pa dej vapor hauv huab cua.
Cua txias thiab liquefaction: cov huab cua lim rau hauv seem cryogenic ntawm lub system, lub thawv "txias." Ntawm no, nws tau nthuav nrawm los ntawm kev nthuav dav, poob nws qhov kub thiab txias rau hauv qab huab cua hauv qab (kwv yees li -170 degree), yog li ibqueing huab cua.
Distillation thiab sib cais: lub liquefied huab cua yog qhia rau hauv cov txheej txheem sib txuam ntawm cov lej distillation. Vim tias qhov sib txawv boil cov ntsiab lus ntawm cov pa, thiab sib cav, thiab cov txheej txheem sib txawv, thiab qib sib txawv, thiab cov lej sib txawv, thiab qib sib txawv) Oxygen, Nrog rau lub zog kub siab dua, sau ntau ntxiv hauv cov kua ua kua hauv qab ntawm cov pej thuam hauv qab, muaj cov ntawv nyeem hauv qab, yog li ua tiav kev sib cais ntawm cov khoom sib cais. Cov khoom tiv thaiv cov khoom lag luam: qhov sib cais, cov khoom lag luam siab tuaj yeem xa ncaj qha raws li cov roj av kom cov neeg siv khoom noj kom kawg, nyob ntawm cov tsheb thauj khoom tau.
Tag nrho cov txheej txheem cua sib cais qhov chaw uas xav tau siab heev ntawm kev coj dawb huv, kev nyab xeeb, thiab kev ntseeg tau. Ib qho kev ntsuas ntsuas kom zoo thiab tswj cov khoom siv tau ntawm nrog cov khoom siv tsis tshua muaj neeg kub thiab tswj tau ruaj khov yog xav tau kev saib xyuas tag nrho. Cov no suav nrog cov theem gauges resistant, ntws meters, hloov pauv transmitters, thiab ultrasonic txaus meters nrog kev sib xyaw kub thiab them nyiaj. Qhov no kom meej meej cov meter metering thiab txheej txheem tswj txawm tias muaj tus nqi siab kawg siab kawg.
Peb Cov Khoom Siv
2. Kev thov thaj tsam ntawm cov pa sib cais
Cov gases tsim los ntawm huab cua sib cais yog cov khoom siv raw tseem ceeb, lossis lub zog media hauv ntau cov ntawv thov:
Kev lag luam metallurgical: oxygen yog cov oxidant tseem ceeb tshaj plaws hauv cov txheej txheem statmaking. Siv hauv cov hloov pauv thiab hluav taws xob tshuab hluav taws xob, nws tseem txhim kho kev ua haujlwm tau zoo thiab muaj cov hlau ua kom zoo. Nitrogen yog siv los ua kev thaiv cov roj tiv thaiv cov hlau los tiv thaiv cov hlau los ntawm kev rov ua nrog oxygen ntawm kev kub siab.
Tshuaj lom neeg thiab petrochemical Industries: oxygen yog siv hauv oxidation cov tshuaj tiv thaiv, cov txheej txheem roj av (} {{{{}}}} sya syngas), thiab kev kho kom zoo. Siab {{5 5}} Pipenogen yog siv rau pipeline ntxuav, catalyst kev tiv thaiv, kev tiv thaiv khoom lag luam, thiab kev tiv thaiv huab cua thiab huab cua.
Kev lag luam kho mob thiab kev kho mob: cov pa roj carnegen: roj tseem ceeb rau kev kho cov neeg mob thiab tau siv dav hauv tsev kho mob, chaw kuaj mob, thiab kho mob hauv tsev. Cov kua hlau oxygen muab cov oxygen ruaj khov thiab txhim khu kev qha rau cov tsev kho mob loj.
Cov zaub mov thiab dej haus hauv kev lag luam: Vim nws cov khoom siv hauv cov khoom noj khoom haus, rau cov khoom noj khoom haus (rau kev sib tsoo), thiab cryogenic sib tsoo. Ua kua nitrogen yog siv rau khov khov ntawm cov zaub mov los khaws lawv cov tshiab thiab tsw.
Electronics chaw tsim: High- purity} Corracuit Court thiab cov tshuaj tiv thaiv Circuitoror thiab cov tshuaj tiv thaiv kab ke zoo xws li cov duab tseem ceeb xws li cov duab tseem ceeb xws li cov duab, etching, thiab tshuaj vapor deposition. Kev tiv thaiv lub zog thiab ib puag ncig: oxygen {{2} Pab txhawb nqa hluav taws xob txhim kho thiab kev siv roj, cov pa roj carbon monissions. Hauv kev pov tseg khib nyiab, cov pa kev txhaj tshuaj txhawb kev sib txuas ua ke ntau dua thiab txo cov khoom muaj teeb meem ntau yam.
3. NeTTek EPC Kev Cog Lus General: Ib {-}}}}}}}}}} Cov kev daws teeb meem kom ntseeg tau tias qhov kev vam meej
Cov ntsej muag nrog cov txheej txheem tseem ceeb thiab cov tub ua lag luam feem ntau ntsib kev sib tw muaj zog, ntau txoj kev sib tshuam, thiab teeb meem sib npaug nrog cov hnub kawg. Siv cov kev pab tsim khoom lag luam thiab cov khoom siv muaj zog, thiab kev tsim kho (EPC) txhua txoj kev ua haujlwm, ua tiav cov kev sib tw no.
Newtek ib qho - epc cov kev pab muaj xws li:
Kev tsim qauv tsim qauv thiab kev sib xyaw ua ke: peb pab neeg ua haujlwm zoo xws li cov qauv Linde thiab tuaj yeem hloov kho cov txheej txheem raws li cov neeg siv khoom (roj, muaj zis, thiab siab). Peb muab cov khoom sib txuas ua ke {2} Cov khoom siv tseem ceeb (xws li cov khoom tseem ceeb (thiab siab} Cov khoom siv tseem ceeb: Peb muaj lub ntiaj teb kev ua haujlwm thoob ntiaj teb, ua rau peb xaiv cov cuab yeej tsim nyog thiab ua rau peb cov neeg siv khoom. Peb cov qauv nruj ua kom ntseeg tau tias txhua yam khoom tseem ceeb thiab x {}}}}}}} kev ua haujlwm ntev ntawm cov khoom siv los ntawm thaum chiv keeb.
Kev ua kom muaj kev tsim kho thiab seamless kev sib koom tes: raws li tus kws ua lag luam dav dav, Newtech yog lub luag haujlwm rau kev tswj hwm, kev tswj kav teem caij, thiab tswj tus nqi tswj thoob plaws hauv txoj haujlwm no. Peb cov peev txheej tswj kev muaj peev xwm tswj tau peb kom muaj cov teeb meem kev sib txuas lus, thiab ua kom muaj kev sib txuas lus, thiab ua kom muaj peev xwm sib txuas lus, thiab ua kom muaj peev xwm txuas ntxiv rau cov teeb meem kev sib txuas lus, thiab ua kom muaj kev sib txuas lus ntawm cov sijhawm thiab muaj kev sib tw ua haujlwm thiab muaj kev sib tw zoo.
Tag nrho {- Cov txheej txheem commissioning thiab kev ua haujlwm los ua tiav, peb cov cuab yeej ua haujlwm tau ua tiav, peb cov kws tshaj lij kev ua haujlwm los xyuas kom meej tias txhua qhov tsis sib haum raws cov qauv tsim qauv. Peb kuj muab kev kawm txog neeg teb xov tooj thiab txuas ntxiv tom qab {2} kev lag luam kev muag khoom kom paub meej thiab ua haujlwm ruaj khov.
Los ntawm kev xaiv Newtech's EPC kev cog lus cog lus cog lus, muaj kev sib tw ua tiav ntawm cov khoom lag luam tsim nyog, los ntawm cov phiaj xwm kev tsim nyog, muaj kev txhawj xeeb {{free "kev. Peb tau cog lus rau ntawm {{4 4}}} Kev nqis peev txheej, thiab lwm yam khoom noj khoom haus, yog li txhawb lawv txoj kev sib tw ua haujlwm.
