Cov ntaub ntawv yooj yim Combustible Gas Detector Analysis
Nws yuav tsum raug sau tseg tias nyob rau hauv peb lub neej niaj hnub, kev kuaj pom roj tau txais kev saib xyuas los ntawm ntau lub tog neeg, thiab cov txiaj ntsig ntawm kev kuaj pom kuj tau txais kev saib xyuas ntau. Koj yuav tsum paub tias qhov no tuaj yeem cuam tshuam zoo rau peb tus kheej kev nyab xeeb. Lub tshuab ntsuas roj yog ib qho cuab yeej uas kuaj pom cov pa roj, feem ntau yog tso siab rau lub sensor ntawm qhov chaw nres nkoj kom nkag siab cov pa phem thiab cov pa phem, txhawm rau ua tiav lub hom phiaj ntawm lub tswb. Feem ntau cov roj detectors feem ntau yog siv rau kev lag luam, ib puag ncig, thiab lwm yam kev saib xyuas. Cia peb saib luv luv ntawm kev saib xyuas cov roj ntes hauv kev lag luam.
Lub combustible gas detector yog ib tug gas concentration nrhiav kom tau cov twj uas integrates gas detectors thiab gas tswb controllers. Lub tshuab ntsuas roj tuaj yeem siv ncaj qha los ntawm 220V fais fab mov. Lub tshuab hluav taws xob muaj kuab paug siv cov khoom siv hluav taws xob xa hluav taws xob / catalytic combustion sensors, uas muaj qhov zoo ntawm cov teeb liab ruaj khov thiab siab precision. Txoj kev tawg-pov thawj thaiv yog tsim rau ntau qhov chaw txaus ntshai. Nws cov khoom nta:
1. Advanced microprocessor tshuab rau combustible gas detectors;
2. Ntau yam kev qhia tshwj xeeb tuaj yeem txiav txim siab los ntawm cov neeg siv raws li qhov xav tau tiag tiag;
3. 220V AC AC fais fab mov;
4. Ntawm qhov chaw concentration zaub, suab thiab lub teeb tswb;
5. Cov tshuaj tiv thaiv ceev ceev thiab ntsuas qhov tseeb;
6. Lub teeb liab tso zis tuaj yeem txiav txim siab los ntawm tus neeg siv raws li qhov xav tau tiag tiag;
7. Relay tso zis (yeem), RS485 lub npav tso zis (yeem).
Tsis tas li ntawd, rau lub hauv paus ntsiab lus ntawm kev tshawb nrhiav cov roj combustible gas detectors, catalytic combustion / electrochemical detection method, diffusion ua hauj lwm txoj kev, mus sij hawm ntev kev khiav hauj lwm tsis tu ncua tso zis teeb liab relay tso zis los yog RS485 tso zis (optional) wiring method, qauv RVVP3 1. {3}}mm2 structural khoom, tuag-cam khwb cia txhuas explosion-proof kos npe Ex dIICT6, tiv thaiv qib IP65, ua hauj lwm av noo 90 feem pua RH, ua hauj lwm kub -20~50 degree (tshwj xeeb yuav tsum tau txiav txim raws li kev xav tau). Cov khoom siv hluav taws xob hluav taws xob muaj nyob rau hauv lub teb chaws yuav tsum ntsuas ntsuas ntsuas ntsuas thiab tau siv dav hauv kev lag luam xws li metallurgy, roj av, tshuaj lom neeg, petrochemical, thee, thiab cov pa roj hauv nroog, warehousing, tsheb thauj mus los, tsev so, thiab hluav taws kub.
Thaum cov roj hluav taws xob hluav taws xob los yog cov pa phem tawm hauv ib puag ncig thiab cov roj concentration nce mus txog qhov tawg lossis lom qhov tseem ceeb ntawm lub tshuab ntes, lub tshuab hluav taws xob hluav taws xob yuav muab lub tswb ceeb toom ceeb toom rau cov neeg ua haujlwm kom ntsuas kev nyab xeeb los tiv thaiv kev tawg, hluav taws kub, thiab kev sib tsoo lom. , yog li ua kom muaj kev ruaj ntseg ntau lawm. Vim yog kev siv ib txwm siv ntawm lub ntsuas ntsuas, nws qhov kev xav tau ib txwm txo qis los ntawm 10 feem pua rau 30 feem pua txhua xyoo. Yog tias qhov rhiab heev ntawm qhov ntsuas ntsuas qhov ntsuas qis qis thiab cov pa tawm ntawm cov pa tawm mus txog qhov kev tawg qis dua yam tsis muaj lub tswb raws sijhawm, yuav muaj kev pheej hmoo ntawm kev tawg. Yog li ntawd, cov khoom siv hluav taws xob hluav taws xob yuav tsum tau ntsuas tsis tu ncua txhua xyoo kom ntseeg tau qhov tseeb thiab kev ntseeg siab ntawm lawv cov kev ua tau zoo thiab qhov muaj nuj nqis.
Nyob rau tib lub sijhawm, cov khoom siv roj thiab cov khoom siv hluav taws xob feem ntau yog siv rau hauv kev lag luam siv los kuaj cov pa phem xws li carbon dioxide, nitrogen oxides, sulfur oxides, ammonia, hydrogen sulfide, thiab chlorine hauv kev lag luam petrochemical; Kev tshawb nrhiav cov pa roj carbon monoxide zoo xws li cov kuab tshuaj organic thiab phosphates hauv kev lag luam semiconductor thiab microelectronics; Kev kuaj xyuas cov roj hydrogen tsim tawm thaum lub sijhawm ua haujlwm tsis zoo ntawm cov roj hluav taws xob hloov hluav taws xob hauv kev lag luam fais fab; Kev ntsuam xyuas qhov tshiab ntawm cov khoom noj tsis zoo xws li nqaij hauv kev lag luam zaub mov; Tshawb xyuas cov pa oxygen hauv cov pa tawm ntawm lub tsheb thiab kev lag luam kiln kom tswj kev sib txuas thiab ua tiav ob lub hom phiaj ntawm kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig; Kev tshawb nrhiav kev tsheb loj loj ntsuas qhov concentration ntawm ethanol gas hauv tus neeg tsav tsheb exhalation los tiv thaiv kev qaug cawv tsav tsheb thiab txo cov xwm txheej tsheb. Nrog rau kev nce qib ntawm lub sijhawm, kuv xav tias kev siv cov cuab yeej siv roj yuav dhau los ua ntau dua, thiab lub neej yav tom ntej yuav yog qhov tsis paub tseeb!
