Cov qauv thiab cov hauv paus ntsiab lus rau xaiv cov tshuaj lom thiab tsis muaj pa phem
Lub hauv paus tseem ceeb ntawm lub ntsuas roj toxic yog lub sensor. Lub sensor ntawm cov pa phem detector yog electrochemical sensor. Lub neej ntawm electrochemical sensors hauv huab cua feem ntau yog ob xyoos. Qee cov qauv los ntawm ib tus neeg tsim khoom tuaj yeem kav ntev li peb xyoos lossis ntev dua, Qee qhov tsuas muaj ib thiab ib nrab xyoo lossis tsawg dua sijhawm. Tshwj tsis yog tias tau teev tseg, lub neej kev pab cuam ntawm cov khoom siv hluav taws xob txawv teb chaws yog ob xyoos.
Toxic gas detector yog ib hom tshwj xeeb ntawm kev nyab xeeb roj ib puag ncig kev tu cev siv los kuaj xyuas cov pa roj carbon monoxide hauv huab cua ntawm cov chaw ua haujlwm tshuaj lossis khoom siv, thiab ceeb toom thaum tus nqi txwv ntau tshaj. Cov tshuaj phom sij yuav tsum tau ntxiv dag zog rau kev tswj hwm kev nyab xeeb, txhim kho kev ntsuas kev nyab xeeb, thiab tswj kev phom sij. Txawm li cas los xij, nws tsis tuaj yeem ua tiav kev nyab xeeb kiag li, thiab kev ua yuam kev tseem tuaj yeem tshwm sim. Yog li ntawd, nws yog ib qho tsim nyog yuav tsum tau kuaj xyuas thiab ceeb toom cov kev phom sij zais cia ntawm kev sib tsoo, thiab txhawm rau txheeb xyuas thiab ceeb toom tag nrho cov pa roj carbon monoxide lossis kua (vapors) hauv kev lag luam tshuaj lom neeg. Nws yog ib qho tseem ceeb heev rau kev zam thiab tswj kev xwm txheej.
Cov pa phem thiab cov pa phem tsis zoo yog lub ntsuas kev nyab xeeb tshwj xeeb thiab kev noj qab haus huv siv los kuaj xyuas cov ntsiab lus ntawm cov nplaim hluav taws xob lossis cov pa phem thiab cov vapors hauv huab cua ntawm cov chaw ua haujlwm tshuaj lossis cov cuab yeej siv, thiab ceeb toom thaum tus nqi txwv tsis pub dhau.
Cov ntsiab cai rau xaiv cov tshuaj lom thiab teeb meem roj ntes:
1. Kom meej meej lub hom phiaj ntawm kev xeem thiab xaiv cov cuab yeej qeb. Kev kuaj pom cov pa phem feem ntau muaj ob lub hom phiaj. Thawj qhov yog txhawm rau txheeb xyuas qhov tawg, thiab qhov thib ob yog txhawm rau kuaj cov pa phem. Qhov kev ntsuas hluav taws xob tawg yog txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau tawg; Kev kuaj tshuaj lom yog cov txheej txheem ntawm kev kuaj xyuas cov ntsiab lus ntawm cov pa roj carbon monoxide nyob rau hauv cov chaw muaj kev phom sij, thiab tshaj tawm lub tswb thaum tshaj qhov txwv kom tsis txhob muaj tshuaj lom los ntawm cov neeg ua haujlwm.
2. Qhia meej meej lub hom phiaj ntawm kev xeem thiab xaiv hom ntsuas. Yog tias kev kuaj pom cov dej xau tau ua tiav ntev hauv qhov chaw tsim khoom lossis chaw cia khoom, yuav tsum siv lub tswb ntsuas ruaj khov; Lwm yam kev soj ntsuam xyuas, kev tshuaj xyuas xwm txheej ceev, kev tshuaj xyuas nkag, thiab kev soj ntsuam xyuas yuav tsum tau ua nrog cov cuab yeej nqa tau.
3. Txheeb xyuas cov khoom ntsuas thiab xaiv cov qauv ntsuas zoo tshaj plaws. Nws yuav tsum tau muab sau tseg tias lub hauv paus ntsiab lus ntawm kev tshawb pom ntawm lub cuab yeej yuav tsum yoog raws li qhov yuav tsum tau muaj ntawm qhov kev tshawb nrhiav ib puag ncig. (Muaj teeb meem nrog kev yoog raws qhov chaw kuaj thiab kuaj pom)
