Hollow Fiber Membrane Nitrogen Generator
Rau ntau tus thawj tswj hwm ntau lawm, qhov mob taub hau tiag tiag tsis yog seb lub tshuab hluav taws xob hollow fiber ntau tuaj yeem tsim cov nitrogen- nws puas tuaj yeem ua tau raws li qhov zoo, yam tsis muaj nqi hluav taws xob los yog ua tsis tiav nyob rau hauv siab - qhov kub thiab txias. Qhov no yog qhov uas engineering logic yuav tsum phim tiag tiag -lub ntiaj teb no.
Nws ua haujlwm li cas
Compressed cua nkag mus rau hauv lub membrane module. Cov pa oxygen, dej vapor, thiab cov kab hluav taws xob tso tawm los ntawm cov phab ntsa fiber ntau sai dua, thaum nitrogen txav qeeb thiab tawm ntawm qhov kawg. Qhov ntawd yog nws. Tsis muaj qhov txav mus rau hauv daim nyias nyias.
Xav txog nws zoo li lub siab - kawg huab cua lim, tab sis thim rov qab: es tsis txhob ntes cov khoom, nws cais cov pa roj los ntawm lawv cov molecular ceev. Piv txwv li, ib tug raug 3 "inch inch membrane module khiav ntawm 10 bar thiab 40℃tuaj yeem xa 10-50 Nm³ / h ntawm nitrogen ntawm 95-99.9% purity, nyob ntawm tus qauv thiab pub huab cua zoo.
Purity & Flow – Qhov twg Trade -Offs tshwm sim
Cov neeg siv feem ntau xav tau ob qho tib si siab purity thiab siab ntws. Physics hais tias koj tsis tuaj yeem muaj ob qho tib si los ntawm tib daim nyias nyias yam tsis hloov siab lossis kub. Hauv qab no yog cov lus qhia tseeb raws li cov xwm txheej uas muaj kev lag luam (piv huab cua: roj -dawb, dew point Tsawg dua lossis sib npaug rau -40 degree, pom tsawg dua lossis sib npaug rau 0.01µm).
| Nitrogen Purity (%) | Output Flow Range (Nm³ / h ib module) | Hom Siv Case |
|---|---|---|
| 95% | 20–50 | Inerting, tank daim pam |
| 99% | 12–30 | Ntim khoom noj, daim pam |
| 99.5% | 8–20 | Laser txiav, hluav taws xob sib dhos |
| 99.9% | 3–10 | Lab siv, qis - oxygen cia |
Piv txwv li, yog tias koj xav tau 99.5% purity ntawm 15 Nm³ / h, cia siab tias yuav nce siab nkag mus rau 13-14 bar lossis txo qhov kub me ntsis piv rau 99% teeb tsa.
Temperature Range & Energy Consumption
Membrane efficiency poob qis dua 15℃(gas molecules txav qeeb) thiab siab dua 55℃(membrane cov khoom muaj hnub nyoog sai dua). Feem ntau muaj cov hollow fiber ntau membrane nitrogen generator tshuab tau ntsuas rau 10-50℃kev ua haujlwm tas mus li, nrog luv spikes txog 60 degree.
Lub zog ntsuas: ntawm 99.5% purity thiab 12 Nm³ / h, tag nrho lub zog noj (nrog rau cov cua compressor) feem ntau khiav 0.35-0.5 kWh ib Nm³ ntawm nitrogen. Qhov ntawd yog hais txog ib nrab ntawm cov nroj tsuag me me cryogenic yuav siv tib lub teev. Rau kev ua haujlwm 24/7 ua 200 Nm³ / hnub, qhov sib txawv tuaj yeem tshaj $ 5,000 / xyoo hauv hluav taws xob ib leeg.
Technical Parameters
- Qhov yuav tsum tau muaj cua nkag: roj -dawb, ISO 8573-1 Chav Kawm 1.2.1 lossis zoo dua
- Inlet siab ntau: 8-16 bar (zoo ntawm 10-13 bar)
- Nitrogen qhov hluav taws xob siab: 5-12 bar (nyob ntawm backpressure)
- Dew point ntawm cov khoom N₂: Tsawg dua los yog sib npaug rau -50 degree
- Ambient kub: 5-45℃pom zoo
- Lub sijhawm pib:<3 minutes to reach 99.5% purity
Ntawv pov thawj & Standards
Peb tsis yog thov kev ua raws cai xwb. Cov txheej txheem yog tsim nrog cov khoom uas muaj:
- TS EN ISO 8573-1 - Cov chav kawm huab cua zoo rau cov huab cua pub
- TS EN ISO 1217 Kev ntsuas kev ua haujlwm compressor
- ASME Tshooj VIII - rau cov hlab ntsha siab (ntawm kev thov, tshwj xeeb tshaj yog rau US thiab Canada tej yaam num)
- CE / PED - rau European lag luam
Ib qho piv txwv tsis ntev los no: ib tsob nroj tshuaj hauv Texas tau thov ASME -cov nkoj pov thawj thiab ISO 8573-1 Chav Kawm 1.2.2 pub huab cua pov thawj. Lub hollow fiber membrane nitrogen generator xa 99.5% N₂ ntawm 85℃F ambient, khiav rau 14 lub hlis yam tsis tau hloov daim nyias nyias.
Yog vim li cas qhov no tseem ceeb rau Kev Muag Khoom Engineers
Thaum koj ntsuas lub hollow fiber membrane nitrogen generator, tsis txhob cia li saib daim ntawv qhia purity naj npawb. Nug:
- Dab tsi yog qhov ntws ntawm qhov purity ntawm 35℃ambient?
- Dab tsi yog qhov kev poob siab hla ntawm daim nyias nyias thaum kawg ntawm lub neej?
- Puas yog qhov kev siv hluav taws xob ntsuas ntawm lub compressor input los yog ntawm lub membrane inlet?
- Peb muab cov ntaub ntawv ntsuam xyuas los ntawm cov khw muag khoom tiag tiag, tsis yog kev nkhaus theoretical.
Shenger Gas - Ua los ntawm cov ntaub ntawv teb, tsis yog daim ntawv qhia
Ntawm Shenger Gas, peb tau muab cov txheej txheem membrane nitrogen rau ntau tshaj 170 qhov chaw ua lag luam, los ntawm cov nroj tsuag tshuaj ntsuab mus rau qhov siab - qhov chaw siab tshaj ntawm cov khoom siv hluav taws xob. Txhua qhov ntsuas hauv peb cov ntaub ntawv yog los ntawm cov ntsiab lus ua haujlwm tiag tiag- tsis yog qhov chaw kuaj mob zoo tagnrho. Yog hais tias koj xav tau ib tug hollow fiber membrane nitrogen generator uas phim koj qhov tseeb huab cua kub, hloov sij hawm, thiab purity stability yuav tsum, nug peb rau ib qhov chaw -cov ntaub ntawv qhia tshwj xeeb. Peb tsis twv. Peb xam.
Cim npe nrov: Hollow fiber membrane nitrogen generator, Tuam Tshoj hollow fiber membrane nitrogen generator manufacturers, lwm tus neeg, Hoobkas
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