- Khoom noj khoom haus: Cua
- Muaj peev xwm ntau: 5 ~ 200Nm3 / h
- O2purity: 90% ~ 95% los ntawm vol.
- O2Lub zog siab: 0.1 ~ 0.4MPa (Adjustable)
- Kev ua haujlwm: tsis siv neeg, PLC tswj
- Utilities: Rau kev tsim khoom ntawm 100 Nm³ / h O2, cov khoom siv hauv qab no yuav tsum tau:
- Cua noj: 21.7m3 / min
- Lub zog ntawm cua compressor: 132kw
- Lub zog ntawm oxygen generator purification system: 4.5kw
Lub tshuab nqus tsev siab Swing Adsorption (VPSA) Oxygen Production Technology yog siv rau hauv ntau yam lag luam xws li Hlau thiab hlau, nonferrous hlau, iav, cement, pulp thiab ntawv thiab lwm yam. Lub tshuab no yog ua raws li qhov sib txawv adsorption muaj peev xwm ntawm qhov tshwj xeeb adsorbent rau O2thiab lwm yam kev sib xyaw hauv huab cua.
Raws li qhov yuav tsum tau muaj cov pa ntsuas pa, peb tuaj yeem hloov kho axial adsorption thiab radial adsorption, cov txheej txheem zoo ib yam.
Technical nta
1. Cov txheej txheem ntau lawm yog lub cev thiab tsis haus adsorbent, lub neej ua haujlwm ntev ntawm cov pa oxygen loj adsorbent yog lav los ntawm cov cuab yeej siv hluav taws xob zoo adsorbent.
2. Kev pib sai; Tom qab kev npaj kaw lossis kev daws teeb meem ntawm qhov tsis tau npaj kaw tsis ua haujlwm, lub sijhawm xav tau rov pib dua kom txog thaum tsim cov pa oxygen tsim nyog yuav tsum tsis pub tshaj 20 feeb.
3. Kev sib tw siv zog.
Cov pa phem tsawg, thiab yuav luag tsis muaj kev lag luam pov tseg.
4. Modular tsim, qib siab sib koom ua ke, ceev thiab yooj yim installation thiab overhaul, me me ntawm kev ua haujlwm hauv pej xeem, thiab siv sijhawm luv luv.
(1) VPSA O2 Cog Adsorption txheej txheem
Tom qab tau txais kev txhawb nqa los ntawm cov hauv paus hniav tshuab, cov cua yuav raug xa ncaj qha mus rau lub adsorber uas muaj ntau yam khoom (xws li H.2O, CO2thiab N2) yuav txuas ntxiv absorbed los ntawm ob peb adsorbents kom tau O2(lub purity yuav raug kho los ntawm lub computer ntawm 70% thiab 93%). O2yuav raug tso tawm los ntawm sab saum toj ntawm lub adsorber, thiab tom qab ntawd xa mus rau hauv cov khoom tsis khoom tank.
Raws li cov neeg siv khoom xav tau, ntau hom oxygen compressors tuaj yeem siv los ua kom lub zog qis cov khoom siv oxygen rau lub hom phiaj siab.
Thaum tus thawj ntug (lub npe hu ua adsorption ua ntug) ntawm qhov loj hloov chaw ntawm absorbed impurities mus txog ib txoj hauj lwm nyob rau hauv lub reserved seem ntawm lub txaj qhov hluav taws xob, lub feed cua inlet valve thiab cov khoom gas qhov hluav taws xob valve ntawm no adsorber yuav tsum raug kaw. kom tsis txhob nqus. Lub txaj adsorbent pib hloov mus rau qhov sib npaug-siab rov qab thiab txheej txheem tsim dua tshiab.
(2) VPSA O2 Cog Equal-Depressurize Process
Qhov no yog cov txheej txheem uas, tom qab ua tiav ntawm cov txheej txheem adsorption, kuj muaj siab oxygen enriched gases nyob rau hauv lub absorber yog muab tso rau hauv lwm lub tshuab nqus tsev siab adsorber nrog lub regeneration tiav nyob rau hauv tib txoj kev ntawm adsorption Qhov no tsis yog tsuas yog lub siab txo cov txheej txheem tab sis kuj muaj cov txheej txheem ntawm oxygen rov qab los ntawm qhov chaw tuag ntawm lub txaj. Yog li ntawd, cov pa oxygen tuaj yeem rov zoo tag nrho, txhawm rau txhim kho cov pa oxygen rov qab.
(3) VPSA O2 Plant Vacuumizing Process
Tom qab ua tiav ntawm kev sib npaug ntawm lub siab sib npaug, rau kev rov tsim dua tshiab ntawm cov adsorbent, lub txaj adsorption tuaj yeem nqus tau nrog lub tshuab nqus tsev twj tso kua mis nyob rau hauv tib txoj kev ntawm adsorption, thiaj li ua kom txo qis ib feem ntawm impurities, tag nrho desorb adsorbed impurities, thiab radically regenerate. cov adsorbent.
(4) VPSA O2 Cog Equal- Repressurize Txheej Txheem
Tom qab ua tiav ntawm lub tshuab nqus tsev thiab rov tsim dua tshiab, cov adsorber yuav tsum tau txhawb nqa nrog cov pa oxygen enriched gases los ntawm lwm cov adsorbers. Cov txheej txheem no yog sib xws rau lub siab sib npaug thiab txo cov txheej txheem, uas tsis yog tsuas yog cov txheej txheem txhawb nqa tab sis kuj yog cov txheej txheem ntawm oxygen rov qab los ntawm qhov chaw tuag ntawm lwm cov adsorbers.
(5) VPSA O2 Nroj Tsuag Kawg Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob
Tom qab Equal-depressurize txheej txheem, kom paub tseeb tias qhov kev hloov pauv ruaj khov ntawm cov adsorber mus rau lub voj voog nqus dej tom ntej, lav cov khoom purity, thiab txo qhov kev hloov pauv hauv cov txheej txheem no, nws yog ib qho tsim nyog los txhawb lub siab ntawm cov adsorber rau qhov nqus siab nrog. cov khoom siv oxygen.
Tom qab cov txheej txheem saum toj no, tag nrho lub voj voog ntawm "absorption - regeneration" yog ua tiav nyob rau hauv lub adsorber, uas yog npaj rau lub voj voog nqus tom ntej.
Ob lub adsorbers yuav ua haujlwm hloov pauv raws li cov txheej txheem tshwj xeeb, kom paub txog kev sib cais huab cua txuas ntxiv thiab tau txais cov khoom siv oxygen.
