Chaw Tsim Tshuaj Muaj Roj

Oxygen Generation and Storage: Air Separation Unit Technical overview Lub cryogenic air separation unit (ASU) yog cov nroj tsuag uas siv cov khoom sib txawv ntawm cov khoom tseem ceeb ntawm huab cua los tsim cov pa oxygen, nitrogen, thiab qee zaum lwm cov pa roj, xws li argon. UAS...

Xa kev nug

Khoom Taw qhia

Cua Separation Unit

Yam khoom:	cryogenic cua cais cog
Cov khoom muaj:	oxygen gas, kua oxygen, nitrogen gas, kua nitrogen
Oxygen priity:	99.50% ib
Nitrogen purity:	99.999 999 ib
Muaj peev xwm:	50Nm/h -80000Nm3/h
Lub sijhawm lav:	18 hli

Nta

1. Yooj yim installation thiab txij nkawm ua tsaug rau cov qauv tsim thiab kev tsim kho.

2.Guaranteed muaj high-purity industrial gases.

3.Fully automated system rau kev ua haujlwm yooj yim thiab txhim khu kev qha.

4.Guaranteed los ntawm cov khoom muaj nyob rau hauv cov kua theem yuav tsum tau muab cia rau siv nyob rau hauv tej yam kev kho mob.

5. Tsawg zog noj.

6. Lub sij hawm luv luv.

Cov ntsiab lus tseem ceeb

ASU tuaj yeem tsim tau 100 txog 80,000 tons ntawm oxygen ib hnub twg ntawm purity theem ntawm 95 feem pua rau 99.5 feem pua lossis siab dua. Cov txheej txheem ntawm huab cua

kev sib cais muaj cov kauj ruam tseem ceeb hauv qab no:

• Lim, tshem tawm cov plua plav thiab lwm yam impurities.

• Compression, qhov twg huab cua compressed ntawm 72 mus rau 144 psig thiab dej yog condensed tawm nyob rau hauv inter-theem coolers.

• Tshem tawm cov khoom paug, siv lub txaj molecular sieve, uas yog regenerated tas li kom tshem tawm cov dej seem

vapor, hydrocarbons, thiab carbon dioxide, uas yuav khov thiab ntsaws cov khoom siv cryogenic.

• Thaum tshav kub kub pauv, qhov chaw huab cua tau dhau los ntawm kev sib xyaw ua ke ntawm cov khoom siv hluav taws xob thiab ua kom txias rau cov khoom thiab cov khoom pov tseg

cryogenic kwj los tsim cov cua liquefied enriched hauv oxygen thiab nitrogen. Qhov no tshwm sim nyob rau hauv cais qis- thiab highpressure distillation kab siv tub yees.

• Cov khoom compression, qhov twg oxygen yog compressed mus rau ib tug kws kho mob siab.

• Cia, qhov twg cov kua oxygen uas tsim los ntawm ASU yog muab cia rau hauv cryogenic insulated cia tso tsheb hlau luam.

Kev tsim kho ntawm ASU cog nws txawv nyob ntawm qhov muaj peev xwm ntau lawm, purity, thiab siab xav tau rau cov

daim ntawv thov thiab tej zaum yuav cuam tshuam cov ntaub ntawv siv nyob rau hauv nws kev tsim kho. Rau cov pa oxygen, carbon steel feem ntau nyiam vim

tus nqi thiab nws cov txiaj ntsig ntawm qhov kub thiab txias tau dhau los thaum lub sijhawm ua haujlwm ASU.

大型空分装置