Hydrogen Flow Measurement
Kev ntsuas hydrogen flow yog xav tau nyob rau hauv ntau qhov chaw los saib xyuas qhov ntim ntim, huab hwm coj ntws thiab kev siv hydrogen hauv qhov raug. Nws yog tsim nyog nyob rau hauv hydrogen zog teb rau hydrogen ntau lawm, hydrogen cia thiab hydrogen roj hlwb, ib yam nkaus thiab. Nws yog ib txoj haujlwm nyuaj los ntsuas hydrogen ntws los xyuas kom muaj kev nyab xeeb, raug thiab siv tau yooj yim thaum ua kom muaj txiaj ntsig zoo.
Qhov zoo ntawm Hydrogen Gas Flow Meter
Ib txwm muaj kev paub zoo li qhov sib txawv siab, vortex lossis thermal loj tuaj hla cov kev sib tw hauv kev ntsuas rau nws qhov hnyav molecular thiab kev ua haujlwm ceev. Ahydrogen gas flow metertsis muaj qhov txav mus los ua qhov ntsuas huab cua ncaj qha nrog qhov raug siab, thiab nws muaj ntau yam nyob rau ntau qhov chaw ua haujlwm. Ib qho kev ntsuas siab-welded flow meter yog nyiam rau kev ruaj ntseg siab dua hauv cov khoom siv hydrogen. Feem ntau, hydrogen gas flow meter yog siv rau hauv cov khoom lag luam nyuaj, uas muaj lwm yam technologies xws li hydrogen purity analyzer rau kev tswj kom zoo thiab hydrogen gas detector kom muaj kev nyab xeeb.
Cov cuab yeej thiab muaj kev siv ntawm Hydrogen
Raws li peb txhua tus paub, cov xim tsis muaj xim, tsis muaj ntxhiab thiab tsw ntxhiab hydrogen yog tsis muaj tshuaj lom tab sis flammable nyob rau hauv ib txwm siab, tshwj xeeb tshaj yog nyob rau hauv ib tug sib tov nrog ib tug hydrogen ntsiab lus ntawm 4% - 74%. Lub lightest gas - hydrogen yog tsim los ntawm ob hydrogen atoms, kaum plaub lub sij hawm sib zog tshaj huab cua. Yuav tsum tau ceev faj txog kev nyab xeeb nruj kom tsis txhob muaj xwm txheej tshwm sim los ntawm lub zog hluav taws xob tsawg kawg nkaus.
Hydrogen ntau lawm, cia & siv
Ib qho kev sib tham ua kom sov yog feem ntau aroused ntawm qhov muaj tas li ntawm lub zog thiab raws li qhov sib txuam ntawm cov khoom siv thiab kev xav tau. Thiab kev cia ntawm hydrogen yog qhov tseem ceeb hauv tag nrho cov fossil-free zog system. Green hydrogen tau txais kev saib xyuas rau nws cov khoom ntiag tug ib puag ncig lub cev thiab lub luag haujlwm tseem ceeb hauv kev hloov pauv theem.
Professional portfolios raws li hydrogen ua featurehydrogen flow tswjthiabKev ntsuas siab.Nyob rau hauv lub realm ntawm ntsuab hydrogen ntau lawm, qhov loj ntawm electrolyzer xav tau ntau pawg loj. Tom qab ntawd qhov kev xav tau loj zuj zus ntxiv rau kev saib xyuas hydrogen txaus suav nrog kev poob qis, uas yog qhov tseem ceeb kom ua kom pom kev zoo thiab ua kom cov roj hydrogen xa mus rau qhov xav tau txaus.
Hydrogen Cia & Tsheb thauj mus los
Hydrogen cia thiab kev thauj mus los loj hlob tseem ceeb hauv nws cov saw hlau. Muaj ntau qhov xwm txheej tsim los rau kev khaws cia hydrogen thiab kev thauj mus los nrog cov txiaj ntsig sib txawv thiab kev txwv, xws li liquefaction, compression siab, cia hauv cov khoom siv kua xws li ammonia lossis ethanol, Liquid Organic Hydrogen Carriers (LOHCs), thiab khi hauv cov hlau hydrides. Cia peb saib rau hauv qhov zoo thiab qhov tsis zoo ntawm cov xwm txheej no ib los ntawm ib qho.
No.1 Liquefaction
Ua kom txias txias ntawm hydrogen mus rau -253 ° C lossis -423 ° F kom nws hloov los ntawm roj mus rau kua. Ntau qhov ntom ntawm liquidified hydrogen yog qhov haum rau kev thauj mus los ntev thiab nws cov compact compact yog qhov zoo tshaj plaws hauv cov ntawv thov. Txawm li cas los xij, lub zog tseem ceeb yog xav tau rau liquefaction, uas tuaj yeem haus txog 30% cov ntsiab lus ntawm hydrogen. Tsis tas li ntawd, tus nqi ntawm kev tswj qhov kub thiab txias yog skyrocketing. Nyob rau tib lub sijhawm, hydrogen evaporates dhau sijhawm.
No.2 High-Pressure Compression
High-pressure compression yog qhov feem ntau siv cov kev daws teeb meem ncaj nraim yog tias kev nkag tau yooj yim thiab yooj yim yog qhov tseem ceeb. Compressing hydrogen txo nws cov ntim nyob rau hauv high-pressure tej yam kev mob xws li 700 bar, tawm hauv nws zoo tagnrho rau cia tank thiab roj cell tsheb.
No.3 Liquid Carriers
Cov khoom ua kua xws li ammonia lossis ethanol yog suav tias yog kev hloov pauv hauv hydrogen logistics. Ammonia boasts ib tug impressive hydrogen cov ntsiab lus los ntawm qhov hnyav yam tsis muaj kev txwv ntawm lub siab thiab kub; Txawm li cas los xij, nws yuav tsum muaj cov tshuaj tiv thaiv catalytic thaum ib tus sim rho tawm hydrogen los ntawm cov nqa khoom. Toxic ammonia tsa cov qauv nruj ntawm cov txheej txheem tuav, uas yog qhov tseem ceeb rau ob qho tib si kev txawj ntse thiab kev paub txog kev nyab xeeb.
Muaj kev siv Hydrogen
Hydrogen yog siv nyob rau hauv roj av refineries rau zus tau tej cov peripheral cov khoom xws li diesel thiab roj av, uas ua hauj lwm nyob rau hauv txo impurities nyob rau hauv cov khoom kawg los ntawm refineries. Ntxiv rau, ntau cov tshuaj hydrogen-raws li ammonia thiab methanol yog tsim los ntawm kev pab ntawm hydrogen. Lwm daim ntawv thov muaj nyob rau hauv cov lag luam hauv qab no:
✤ Agricultural chiv
✤Atomic hydrogen vuam
✤ Cov khoom siv hluav taws xob
✤ iav kev lag luam
✤ Aviation kev lag luam
✤ Metallurgical kev lag luam
✤Aerospace kev lag luam
Peb muaj ntau yam Coriolils huab cua ntws ntsuas yog qhov zoo tagnrho rau kev ntsuas qhov nkag thiab qhov hluav taws xob, ntsuas kub thiab ntsuas. Nws ua rau agile hloov ntawm cov tsis tau los optimize cov nqi nyob rau lub sij hawm.
Dab tsi yog qhov zoo tshaj plaws flowmeter rau hydrogen gas?
Qhov zoo tshaj plaws flow meter rau hydrogen gas yog nyob ntawm koj cov kev cai tshwj xeeb thiab kev ua haujlwm. Piv txwv li, koj qhov kev xaiv yuav txawv raws li qhov tseeb, cov xwm txheej siab thiab cov nqi ntws. Txawm li cas los xij,Coriolis flowmeterraug coj los ua qhov tseeb tshaj plaws thiab txhim khu kev qha kev xaiv muab kev hloov pauv hauv qhov kub thiab txias.
Lub ntsuas hluav taws xob hydrogen tau txais txiaj ntsig rau cov neeg ua haujlwm hauv kev txhim kho kev ua haujlwm thiab kev ua haujlwm zoo, kuj muaj ntau yam kev xaiv rau ntau qhov kev lag luam. Xws li cov ntsuas siab siab ua rau lub sijhawm saib xyuas thiab hloov kho tau zoo hauv kev ua kom zoo dua hydrogen ntau lawm. Yog li ntawd, qhov kev ua tau zoo thiab qhov tseeb ua rau koj txoj kev lag luam hauv kev txo nqi thiab kev siv hluav taws xob.
Post lub sij hawm: Nov-06-2024
