Kev lag luamCO2 Gas Detectoryog siv nyob rau hauv ntau yam teb. Lawv lub luag haujlwm tseem ceeb yog txhawm rau txheeb xyuas cov pa roj carbon monoxide hauv ib puag ncig los tiv thaiv kev xau lossis tsim lub tswb thaum cov pa xau ntau dhau los tiv thaiv kev lom. Cov hauv qab no yog qee qhov tseem ceeb ntawm daim ntawv thov scenarios:
1.Petrochemical thiab Natural Gas Kev lag luam siv CO2 roj ntes:
Refineries: Nyob rau hauv cov txheej txheem xws li catalytic cracking, hydrocracking, thiab hydrogen ntau lawm, CO2 tej zaum yuav tam sim no raws li ib tug byproduct los yog nyob rau hauv tej yam txheej txheem gases. Kev kuaj pom cov dej ntws tawm tiv thaiv nws cov tsub zuj zuj hauv qhov chaw kaw, ua rau muaj kev pheej hmoo ntawm asphyxiation, thiab ua kom cov txheej txheem kev nyab xeeb.
Cov Khoom Siv Tshuaj: Hauv kev tsim cov khoom siv tshuaj xws li urea, methanol, thiab carbonates, CO2 yog cov khoom siv raw lossis cov khoom lag luam. Kev kuaj xyuas cov dej xau hauv cov cuab yeej tsim khoom, chaw cia khoom, thiab cov kav dej yog qhov tseem ceeb rau kev ua haujlwm nyab xeeb.
Tsev cog khoom thiab kev ua liaj ua teb siv Carbon Dioxide Gas Detector:
Greenhouses: Saib xyuas CO2 concentrations thiab siv chiv los txhawb cov nroj tsuag photosynthesis, nce qoob loo.
Tsiaj Husbandry: Saib xyuas CO2 concentrations hauv cwj mem kom ntseeg tau tias tsiaj noj qab haus huv thiab kev nplij siab.
2. Khoom noj khoom haus thiab dej haus kev lag luam:
Carbonated Beverage Production: CO2 yog cov khoom siv tseem ceeb rau carbonation. Kev txheeb xyuas cov dej xau ntawm cov ntsiab lus tseem ceeb xws li cov kab sau, cov tso tsheb hlau luam, cov kav dej, cov khoom siv sib xyaw, thiab cov khoom siv roj hauv lub tog raj kheej yog qhov tseem ceeb rau kev ua kom cov khoom carbonation (zoo), txo cov nqi (CO2 yog tus nqi tseem ceeb), thiab tiv thaiv kev ua haujlwm ntau dhau (kev nyab xeeb).
Npias Brewing thiab Fermentation: Cov txheej txheem fermentation tsim cov nyiaj CO2 tseem ceeb. Kev txheeb xyuas cov dej xau hauv fermentation tso tsheb hlau luam, cov poov xab sau cov tso tsheb hlau luam, cov tso tsheb hlau luam, thiab cov kav dej muaj feem xyuam yog qhov tseem ceeb rau kev ua kom muaj kev nyab xeeb ntawm cov neeg ua haujlwm hauv fermentation Rhiav (tiv thaiv asphyxiation) thiab tswj qhov chaw fermentation ib puag ncig.
3. Kev ua zaub mov thiab khaws cia:
Modified Atmosphere Ntim: CO2 feem ntau yog siv los inhibit microbial kev loj hlob. Kev kuaj pom thaum lub sij hawm sib xyaw, txhaws, thiab kev sib khi ua ke ntawm cov kab ntim khoom kom ntseeg tau tias cov roj muaj pes tsawg leeg hauv pob ua tau raws li qhov yuav tsum tau ua thiab ua rau lub neej ntev.
Lub tub yees thiab khov: CO2 roj tau siv ntau dua los ua ib puag ncig tus phooj ywg tub yees hauv cov chaw txias txias. Txheeb xyuas cov pa roj co2 hauv tub yees cov kav dej, li qub, compressors, evaporators, thiab lwm qhov chaw yog qhov tseem ceeb rau kev ua kom lub tub yees ua kom zoo, txo cov nqi khiav lag luam (cov tub yees kim), ua raws li cov cai ntawm ib puag ncig (xws li F- Cov Cai Roj), thiab tiv thaiv kev pheej hmoo rau cov neeg ua haujlwm hauv qhov chaw txias txias. Nov yog thaj chaw thov loj hlob sai.
4.Safety Protection thiab Confined Space nkag:
Kev ua haujlwm tsis tu ncua / chaw kaw: Kev soj ntsuam tas li ntawm CO2 qhov tseem ceeb yog qhov tseem ceeb ua ntej thiab thaum nkag mus rau hauv cov tso tsheb hlau luam, reactors, nkoj tuav, hauv qab daus, dej phwj tuaj, cellars, fermentation tank, thiab lwm qhov chaw. Cov chaw no muaj kev cuam tshuam rau CO2 ntau ntau vim fermentation, lwj, txheej txheem residues, los yog tsis raug xau, ua rau tuag taus. Ob qho tib si portable thiab ruaj khov detectors yog txoj sia -txuag cov cuab yeej.
Kev tua hluav taws: Hauv qee lub tshuab tua hluav taws tshwj xeeb (xws li siab - siab CO2 hluav taws tua hluav taws), nws yog ib qho tsim nyog yuav tsum kuaj xyuas cov pa roj carbon monoxide seem nyob rau hauv qhov chaw tiv thaiv tom qab lub kaw lus pib lossis thaum lub sij hawm kho kom ruaj ntseg nkag.
5.Laboratories thiab Scientific Research:
Cov chaw soj nstuam siv cov dej khov qhuav (cov khoom siv CO2) lossis CO2 lub tog raj kheej rau kev sim (xws li kab lis kev cai ntawm tes, kev tshem tawm supercritical, thiab tshuaj lom neeg cov tshuaj tiv thaiv) yuav tsum tau saib xyuas cov dej xau hauv qhov chaw sim, cov khoom khaws cia, thiab cov fume hoods los tiv thaiv cov kws tshawb fawb.
Kev saib xyuas ib puag ncig, kev tshawb fawb geological, thiab lwm yam kev tshawb fawb txog kev tshawb fawb txog CO2 kuj tseem yuav tsum tau tshawb xyuas qhov tseeb thiab kev soj ntsuam kom pom tseeb.
Co2 roj ntes tau siv rau ntau qhov kev lag luam, qee zaum siv ua ke nrog lub tswb hluav taws xob tswj vaj huam sib luag lossis PLC nrog cov teeb liab tso tawm, thaum CO2 saib mus txog qee theem nws yuav ua rau lub tswb lossis tsav tsheb sab nraud.