• products-cl1s11

PSA tshuab ua pa oxygen ua lub luag haujlwm tseem ceeb hauv kev lag luam

PSA cov tshuab hluav taws xobsiv zeolite molecular sieve raws li adsorbent, thiab siv lub hauv paus ntsiab lus ntawm siab adsorption thiab decompression desorption rau adsorb thiab tso oxygen tawm ntawm huab cua, yog li cais cov pa tawm ntawm cov khoom siv tsis siv neeg. Qhov sib cais ntawm O2 thiab N2 los ntawm zeolite molecular sieve yog raws li qhov sib txawv me me hauv qhov sib txawv ntawm ob lub roj. N2 lwg me me muaj tus nqi sib txawv sai dua li ntawm cov micropores ntawm zeolite molecular sieve, thiab O2 lwg me me muaj tus nqi sib txawv qeeb dua. Nrog cov kev nruam nrawm ntawm kev tsim kho hauv kev lag luam, kev lag luam xav tauPSA cov tshuab hluav taws xob txuas ntxiv nce ntxiv, thiab cov cuab yeej siv ua lub luag haujlwm tseem ceeb hauv kev lag luam.

Hangzhou OuRui Cua Separation Equipment Co., Ltd. yog ib tus kws tshaj lij cov chaw tsim khoom ntawm cryogenic huab cua sib cais, VPSA oxygen ntau lawm ntaus, compressed pa lim ntaus ntawv, PSA nitrogen ntau lawm, khoom siv oxygen ntau lawm, khoom siv ua kom huv nitrogen, membrane sib cais nitrogen ntau lawm thiab oxygen ntau lawm ntaus, hluav taws xob. Pneumatic tswj valve. Lub ntsuas kub tswj qhov ntsuas kub. Txiav tawm cov lag luam ntau lawm valve.

1. Hais txog kev thov siv lub tshuab pa oxygen hauv qhov chaw tiv thaiv cov pa oxygen ntxiv

Cov pa oxygen nyob hauv huab cua yog ≤21%. Kev sib tua ntawm cov roj hauv cov rwj dej thiab cov tshuab hluav taws xob hauv chaw ua haujlwm kuj tseem ua haujlwm nyob rau cov ntsiab lus cua no. Kev xyaum tau qhia tias thaum tus nqi ntawm cov pa oxygen hauv lub cub hluav taws xob nce mus txog ntau dua 25%, lub zog txuag hluav taws xob ntau npaum li 20%; lub sijhawm rhaub dej kub tau pib los ntawm 1 / 2-2 / 3. Kev qhia ua pa oxygen yog kev siv cov txheej txheem ntawm lub cev los sau cov pa oxygen hauv cov huab cua, kom cov ntsiab lus ntawm cov pa oxygen hauv cov pa roj sau tau 25% -30%.

2. Hais txog daim ntawv thov ntawm cov tshuab pa oxygen hauv thaj chaw papermaking

Nrog lub teb chaws txhim kho kev tiv thaiv ib puag ncig kev tiv thaiv cov txheej txheem rau papermaking txheej txheem, qhov yuav tsum muaj rau cov ntoo pulp dawb (suav nrog cov ntoo pulp, reed pulp, thiab xyoob pulp) kuj nce ntxiv. Tus thawj chlorine bleached pulp ntau lawm kab yuav tsum maj mam hloov mus ua chlorine-dawb bleach pulp ntau lawm kab; Lub tshuab ua cov kab mob ua pa tawm tshiab yuav tsum muaj cov tshuaj chlorine-dawb ua cov txheej txheem, thiab cov tshuaj ntxuav hniav tawm tsis tas yuav tsum muaj cov pa oxygen-siab. Cov pa oxygen ua los ntawm lub siab viav vias adsorption oxygen generator ua tau raws li qhov yuav tsum tau ua, uas yog kev lag luam thiab ib puag ncig.

3. Hais txog kev thov siv tshuab pa oxygen hauv qhov chaw ntawm cov hlau tsis sib tsoo

Nrog kev kho kom haum hauv lub teb chaws kev lag luam qauv, cov hlau tsis quav ntsej tau nce sai heev nyob rau xyoo tas los no. Ntau cov chaw tsim khoom tau pib siv lub zog viav vias adsorption oxygen tshuab hluav taws xob hauv cov txheej txheem khiav ntawm cov pa oxygen hauv qab tshuab ntawm cov hlau lead, tooj liab, zinc, thiab antimony, thiab hauv cov smelters uas siv oxygen leaching rau kub thiab nickel. Kev sivkev ua lag luam ntawm PSA oxygen generator tau nthuav dav.

Qhov zoo ntawm cov nplais molecular siv hauv PSA cov tshuab hluav taws xoboccupies ib txoj haujlwm tseem ceeb. Molecular sieve yog qhov tseem ceeb ntawm siab viav vias adsorption. Kev ua tau zoo tshaj thiab kev pab cuam lub neej ntawm cov suab sib molecular muaj qhov cuam tshuam ncaj qha rau kev ruaj khov ntawm cov paib thiab purity.


Sijhawm lub sijhawm: Nov-07-2020