Nitrogen Generation Equipmen
Hauv kev lag luam roj sib cais, lub siab viav vias adsorption (PSA) thiab membrane technologies feem ntau muab piv, tab sis cov kev daws teeb meem tsis tu ncua ua haujlwm qis nrog kev siv nyiaj siab tshaj -purity tso zis feem ntau yog tib yam - cov khoom siv nitrogen. Ntau dua li kev pom yooj yim, nws siv qhov sib txawv adsorption affinities ntawm carbon molecular sieves rau oxygen thiab nitrogen molecules. Los ntawm alternating pressurization thiab depressurization cycles, nws tsis tu ncua cais siab -purity nitrogen los ntawm compressed cua. Cov txheej txheem yuav tsum tsis txhob muaj tshuaj additives, ua hauj lwm ntawm ambient kub, thiab nyob ntawm ib tug compressed cua mov thiab precisely lub sij hawm valve sequencing. Rau nruab nrab - mus rau -loj- nplai kev ua haujlwm nrog kev ruaj khov txhua hnub thiab cov kev xav tau purity ntawm 95% thiab 99.999%, qhov system no feem ntau muab lub sijhawm them rov qab tsawg dua li ib nrab ntawm cov kua nitrogen.
Core Performance Specifications
Thaum lub sij hawm xaiv, engineers ua qhov tseem ceeb peb yam: purity, flow rate, thiab zog noj. Cov lus hauv qab no nthuav tawm cov ntaub ntawv siv raws li tus qauv (ambient kub 25 degree, txheeb ze av noo 60%):
| Purity (%) | Flow tus nqi (Nm³ / h) | Siab Dew Point (degree) | Lub zog tshwj xeeb (kWh/Nm³) |
|---|---|---|---|
| 95 | 10–3000 | -40 | Tsawg dua lossis sib npaug li 0.25 |
| 99 | 8–2500 | -40 | Tsawg dua lossis sib npaug li 0.32 |
| 99.5 | 6–2000 | -40 | Tsawg dua lossis sib npaug li 0.38 |
| 99.9 | 4–1500 | -40 | Tsawg dua lossis sib npaug li 0.45 |
| 99.99 | 2–800 | -60 | Tsawg dua los yog sib npaug li 0.55 |
Flow rate inversely correlates nrog purity. Qhov tseeb qhov tseem ceeb yog cuam tshuam los ntawm qhov kub thiab txias hloov pauv. Cov ntaub ntawv yog raws li huab cua qhuav, huv si raws li ISO 8573-1 cov qauv.
Technical Parameters thiab Environmental Adaptability
Lub kaw lus nta ib tug modular skid -mounted qauv. Txuj kev khiav hauj lwm siab ntawm 0.6 mus rau 1.0 MPa, nrog rau kev cai configurations muaj txog li 3.0 MPa. Nitrogen tiam cov cuab yeej suav nrog kev tswj qhov kub thiab txias ua rau kev ua haujlwm tas mus li thoob plaws ib puag ncig ntawm 5℃txog 45 degree. Nyob rau sab qaum teb lub caij ntuj no huab cua, khov tiv thaiv rau condensate nyob rau hauv compressed cua pretreatment theem yog yuav tsum tau. Cov qhov tseem ceeb yog pneumatically actuated nrog lub sij hawm teb hauv qab 1 thib ob. Lub adsorption yees tau nruab nrog kev suav cov kua dej dynamics (CFD)- cov khoom siv tau zoo tshaj plaws los tiv thaiv cov kua dej ntawm lub txaj molecular sieve, txuas ntxiv kev pabcuam xov xwm tshaj li 10 xyoo. Zuag qhia tag nrho acoustic kev ua tau zoo yog khaws cia qis dua 75 dB (A), ua raws li feem ntau cov qauv kev lag luam ib puag ncig.
Industrial Application Logic
Cov kev lag luam sib txawv tau tsim cov kev ua haujlwm sib txawv ntawm cov nitrogen. Hauv kev tsim khoom siv hluav taws xob, nitrogen ua haujlwm ua ib qho kev tiv thaiv tsis zoo thaum lub sij hawm reflow soldering, feem ntau tsom cov pa oxygen thiab noo noo tshem tawm. Hauv kev ua tshuaj lom neeg, nws yog siv rau lub tank pam vov thiab pipeline purging, nrog rau qhov tseem ceeb ntawm kev tiv thaiv kev tawg thiab kev txav chaw. Khoom noj khoom haus- qib nitrogen ntxiv yuav tsum muaj kev ua kom tsis muaj menyuam thiab kev txwv nruj ntawm CO₂ thiab roj aerosol cov ntsiab lus. Kev ua haujlwm yooj yim ntawm cov khoom siv nitrogen tsim kom haum rau cov kev hloov pauv no -los ntawm kev hloov pauv cov theem sib npaug thiab cov khoom siv roj rho tawm lub sijhawm nyob rau hauv lub voj voog adsorption, purity tuaj yeem hloov kho los ntawm 97% mus rau 99.5% yam tsis muaj kev hloov kho vajtse. Rau cov ntawv thov uas nquag pib- nres lub voj voog lossis kev siv tsis tu ncua, kev koom ua ke nrog lub nkoj tsis sib xws thiab sib txawv - zaus- tsav compressor raug pom zoo kom txo qis kev hloov pauv purity uas tuaj yeem ua rau batch rejection.
Customization thiab Engineering Support
Txhua qhov chaw nthuav tawm cov kev txwv tshwj xeeb hais txog compressed cua network teeb tsa, muaj hluav taws xob muaj peev xwm, thiab hneev taw lub cev. Yog li ntawd, txhua lub tshuab tau tsim nrog daim ntawv thov -kev hloov pauv tshwj xeeb:
- Huab cua qhov sib xws: Adsorption ntauwd txoj kab uas hla thiab molecular sieve loading yog rov xam raws li qhov chaw- cov compressor tshwj xeeb tso zis thiab tshuab ziab khaub ncaws dew point kev ua tau zoo.
- Tswj Architecture: Yeem PLC{0}}raws li kev soj ntsuam tej thaj chaw deb nrog Modbus RTU/TCP kev koom ua ke ua rau muaj kev saib xyuas hauv nruab nrab, -lub sij hawm purity trending, thiab kwv yees ceeb toom rau valve hnav.
- Climatic Compensation: Rau siab - kub, siab - av noo, los yog siab - qhov siab installation, pretreatment refrigerated dryers yog upsized, thiab lub sij hawm tsis tau hloov kho kom ruaj khov efficiency.
- Skid and Containerized Enclosures: Weatherproof, sound-attenuated enclosures with integrated air conditioning and automatic condensate drainage are available for outdoor or infrastructure-limited sites.
Dhau li ntawm cov khoom siv, kev txhawb nqa engineering suav nrog kev txheeb xyuas qhov chaw, kev taw qhia txog kev teeb tsa, thiab kev ua haujlwm pov thawj. Txhua lub tshuab tsim cov khoom siv nitrogen tau dhau 72-teev kev ntsuas kev ua haujlwm tas li ua ntej xa, nrog rau daim ntawv qhia ua tiav. Periodic molecular sieve reactivation-ib qho kev tiv thaiv zoo tiv thaiv lub peev xwm degradation los ntawm cov roj aerosol accumululation-yog pom zoo nyob rau lub sij hawm teem tseg.
Kev txiav txim siab ua haujlwm
Kev saib xyuas purity ib leeg tsis txaus; Cov dej noo cov ntsiab lus hauv cov khoom siv roj tuaj yeem cuam tshuam cov cuab yeej qis qis. Kev txhim kho ntawm cov dej ntws downstream point meter thiab txhua hli phau ntawv ntws ntawm lim accumulators raug qhia. Tsis tas li ntawd, yog tias lub suab nrov ntawm lub qhov hluav taws xob adsorption ntau qhov hluav taws xob pom cov cim ntawm icing, qhov sib npaug ntawm lub valve foob rings yuav tsum tau kuaj xyuas rau hnav. Thaum lub sij hawm molecular sieve nws tus kheej tsis yog -regenerable, nws cov kev pab cuam lub neej muaj peev xwm yuav txuas ntxiv los ntawm lub sij hawm kub nitrogen regeneration (yuav tsum tau ib tug sab nraud rhaub)- ib tug txheej txheem rau kev ua hauj lwm kev cob qhia yog muab thaum lub sij hawm commissioning.
Nitrogen tiam khoom siv tsis yog ib qho khoom lag luam tawm ntawm-- khoom txee; nws lub sijhawm ntev - kev ntseeg siab nyob ntawm cov qauv tsim thiab kev txhawb nqa engineering. Shenger Gas tuav ib qho kev xyaum tsim kev ywj pheej P&IDs rau txhua qhov system thiab khaws tag nrho cov ntaub ntawv kho lub valve rau kev taug qab thaum lub sijhawm tu yav tom ntej. Lub hom phiaj yog xa cov khoom vaj khoom tsev uas tswj hwm nws qhov kev tsim khoom thawj zaug zoo rau hauv nws lub xyoo thib tsib ntawm kev ua haujlwm. Rau qhov project-qhov tshwj xeeb qhov loj me thiab kev siv profile, qhov nruab nrab qhov xav tau txhua hnub nkhaus thiab qhov xav tau siab tau raug pom zoo rau kev sib piv kev sib piv ntawm lub zog.
Cim npe nrov: Nitrogen Generation Equipmen, Tuam Tshoj nitrogen tiam equipmen manufacturers, lwm tus neeg, Hoobkas
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