Nyob rau hauv cov txheej txheem ntawm kev tsim cov pa purity siab (99.5%), PSA oxygen generator muaj qhov tseem ceeb ntawm kev txuag hluav taws xob zoo piv nrog cov tsoos cryogenic oxygen ntau lawm. Cryogenic oxygen ntau lawm yuav tsum tau ua kom cua txias kom qis qis (ib ncig -183 degree) rau liquefaction thiab distillation. Cov txheej txheem no siv lub zog loj heev. PSA oxygen generator ua haujlwm ntawm qhov kub thiab txias thiab feem ntau tso siab rau kev hloov pauv kom ua tiav cov pa sib cais, thiab nws lub zog siv tsawg. Piv txwv li, lub zog noj ntawm PSA oxygen concentrator yuav tsuas yog 60% - 70% ntawm cov khoom siv oxygen cryogenic rau tib cov pa oxygen.
99.5% Purity PSA Oxygen Generator Ua haujlwm
| Cov qauv | Peev xwm (Nm3 / h) | Purity | Lub zog noj ntawm 1Nm3 oxygen tsim (kw / h) | Tus naj npawb ntawm cov fwj ntim hauv 12 teev (pcs) | Tus neeg ua haujlwm xav tau |
| NTK-5P | 5 | 99.5% | 3.54 | 10 | 2 |
| NTK-10P | 10 | 99.5% | 2.52 | 20 | 2 |
| NTK-15P | 15 | 99.5% | 2.31 | 30 | 2 |
| NTK-20P | 20 | 99.5% | 2.13 | 40 | 2 |
| NTK-25P | 25 | 99.5% | 2.01 | 50 | 2 |
| NTK-30P | 30 | 99.5% | 2.09 | 60 | 2 |
| NTK-40P | 40 | 99.5% | 1.81 | 80 | 2 |
| NTK-50P | 50 | 99.5% | 1.94 | 100 | 2 |
| NTK-60P | 60 | 99.5% | 1.62 | 120 | 2 |
| NTK-80P | 80 | 99.5% | 1.92 | 160 | 2 |
| NTK-100P | 100 | 99.5% | 1.83 | 200 | 2 |
| Tsim lub hauv paus: Qhov siab: Tsawg dua lossis sib npaug li 5 00m; RH: Tsawg dua lossis sib npaug li 80%; Kub: 0 degree -38 degree; Sau siab: 150Bar 40L Hom Lub tog raj kheej | |||||
Cov huab cua sib cais ntawm lub tshuab hluav taws xob oxygen feem ntau yog tsim los ntawm ob lub adsorption yees uas muaj molecular sieves. Nyob rau hauv ib txwm kub kub, compressed cua nkag mus rau hauv lub adsorption ntauwd tom qab tau lim, dewatered, qhuav thiab lwm yam kev kho mob purification. Nyob rau hauv lub adsorption ntauwd, nitrogen nyob rau hauv cov huab cua yog absorbed los ntawm molecular sieves. Nws yog adsorbed, thiaj li hais tias oxygen yog enriched nyob rau hauv lub roj theem, ntws tawm ntawm lub qhov hluav taws xob thiab muab cia rau hauv ib tug oxygen buffer tank. Lub molecular sieve uas tau ua tiav adsorption nyob rau hauv lwm tus pej thuam yog sai depressurized los soj ntsuam cov adsorbed Cheebtsam. Ob tug yees circulate alternately. Oxygen nrog purity ntau dua lossis sib npaug ntawm 93 ± 2% tuaj yeem tau txais. Kev hloov pauv tsis siv neeg ntawm cov li qub hauv tag nrho cov kab ke yog tswj los ntawm lub computer.
Cov ntsiab lus tu thiab tu
Adsorbent kev kho:
Lub adsorbent yog ib qho tseem ceeb ntawm PSA oxygen concentrator thiab nws yog ib qho tseem ceeb los xyuas qhov ua tau zoo ntawm adsorbent tsis tu ncua. Sij hawm dhau mus, cov adsorbent tuaj yeem raug tshuaj lom (kuaj los ntawm impurities) lossis hnub nyoog. Piv txwv li, thaum muaj teeb meem tshuaj xws li sulfides nyob rau hauv cov huab cua nkag mus rau hauv lub adsorption ntauwd, lawv tej zaum yuav hnov mob chemically nrog cov adsorbent, txo cov adsorption muaj peev xwm ntawm cov adsorbent. Yog li ntawd, cov adsorbent yuav tsum tau kuaj thiab hloov tsis tu ncua. Nws feem ntau pom zoo kom kuaj xyuas cov xwm txheej ntawm cov adsorbent txhua 3-5 xyoo.
Cua pretreatment system txij nkawm:
Cov cua pretreatment system muaj xws li cua lim, tshuab ziab khaub ncaws thiab lwm yam khoom siv. Lub lim cua yuav tsum tau muab ntxuav los yog hloov tsis tu ncua kom tsis txhob muaj plua plav thiab lwm yam impurities los ntawm txhaws lub lim thiab cuam tshuam rau cov huab cua nkag. Lub tshuab ziab khaub ncaws yuav tsum tau ua tib zoo saib xyuas cov xwm txheej ntawm cov desiccant kom paub meej tias nws tuaj yeem tshem tawm cov dej noo ntawm huab cua. Yog hais tias lub desiccant tsis ua haujlwm thiab cov dej noo hauv huab cua nkag mus rau hauv lub adsorption ntauwd, nws yuav cuam tshuam rau lub purity ntawm oxygen thiab kev ua haujlwm ntawm lub tshuab hluav taws xob oxygen. Feem ntau hais lus, lub tshuab lim cua yuav tsum tau kuaj xyuas thiab ntxuav txhua 1-3 lub hlis, thiab lub tshuab desiccant yuav tsum tau hloov txhua 6-12 hli.
Hluav taws xob thiab kev tswj xyuas qhov system:
Tsis tu ncua xyuas seb txoj hlua hluav taws xob puas ruaj khov thiab seb puas muaj qhov xoob, corrosion, thiab lwm yam. Rau qhov kev tswj xyuas, xyuas kom meej tias cov software program ua haujlwm zoo li qub thiab cov teeb meem tsis raug. Piv txwv li, tsis xws li lub sij hawm hloov ntawm lub adsorption ntauwd thiab kev nyeem ntawv ntawm lub siab sensor yuav tsum tau calibrated tsis tu ncua. Nyob rau tib lub sijhawm, kev saib xyuas yuav tsum tau them nyiaj rau thaub qab ntawm kev tswj hwm kom tiv thaiv cov ntaub ntawv poob lossis kev puas tsuaj. Kev tshuaj xyuas ntawm lub tshuab hluav taws xob raug pom zoo txhua 3 - 6 lub hlis, thiab kev soj ntsuam software thiab ntsuas qhov ntsuas yuav ua tau txhua 6 - 12 lub hlis.
Cim npe nrov: psa oxygen generator 99.5%, Tuam Tshoj psa oxygen generator 99.5% manufacturers, lwm tus neeg
