Kev soj ntsuam tsis ua haujlwm thiab kev tiv thaiv ntawm cov khoom siv hluav taws xob uas siv los ntawm cov neeg siv
(i) Kev siv tsis raug los ntawm cov neeg siv
Cov neeg siv cov txheej txheem ntes, cov cua txias thiab cov khoom siv cua sov nyob ze ntawm cov khoom siv hluav taws xob hluav taws xob, thaum siv cov cua txias thiab cov khoom siv cua sov hauv cov txheej txheem, yog tias cov cua txias, sov cua sov ncaj qha los ntawm cov hluav taws xob hluav taws xob hluav taws xob, nws tuaj yeem ua rau lub tswb nrov. combustible gas alarm platinum hlau resistivity hloov yuam kev, yog li ntawd lub combustible gas tswb yuav tsum nyob deb ntawm cov cua txias, cov khoom cua sov, kom tsis txhob raug teeb tsa ua tsis tiav. Cov neeg siv yuav tsum tau them sai sai rau cov txheej txheem ntawm cov khoom siv hluav taws xob los tiv thaiv electromagnetic cuam tshuam. Lub teeb hluav taws xob hluav taws xob teeb tsa qhov chaw, lub kaum sab xis teeb tsa, kev tiv thaiv kev ntsuas thiab cov kab hluav taws xob yuav tsum tiv thaiv hluav taws xob cuam tshuam. Electromagnetic ib puag ncig ntawm lub tswb hluav taws xob hluav taws xob muaj peb txoj hauv kev tseem ceeb ntawm kev cuam tshuam: huab cua electromagnetic cuam tshuam, lub zog hluav taws xob thiab lwm yam kev tawm tswv yim thiab cov kab tawm ntawm pawg nqaim mem tes thiab tib neeg lub cev hluav taws xob zoo li qub. Piv txwv li: combustible gas tswb nyob ze rau lub tshuab cua txias installation, yuav ua rau kom paub qhov txawv ntawm qhov system deviation; nrhiav kom pom cov kab thiab cov kab hluav taws xob, cov teeb pom kev zoo thiab lwm cov kab hluav taws xob muaj zog nrog qhov sib txawv me me, yam tsis ntxiv cov kev cuam tshuam los tiv thaiv hluav taws xob, lub kaw lus tseem yuav ua kom pom qhov sib txawv. Cov neeg siv yuav tsum tau xyuam xim rau cov yam ntxwv uas yooj yim rau kev ua haujlwm tsis zoo nyob rau hauv cov txheej txheem ntawm kev siv lub tshuab hluav taws xob combustible, xws li: plua plav, kub, av noo, nag thiab lwm yam. Thaum txhim kho combustible gas alarms yuav tsum tau nruab cov cua kiv cua, tso cua kiv cua, xws li combustible gas detector thiab combustible gas detector nyob ib sab ntawm lub teeb, lub to ntawm combustible gases yuav tsis tau tag nrho diffuse mus rau ib ncig ntawm lub combustible gas tswb, ua rau. nyob rau hauv kev tshawb nrhiav lub sij hawm tsis tuaj yeem plam, Yee plam lub sijhawm los tawm tsam. Cov neeg siv yuav tsum tau them sai sai rau qhov teeb meem ntawm cov khoom siv hluav taws xob hauv qhov chaw tawg, xws li kev faib cov roj hluav taws xob hauv qeb A cog yuav tsum tau siv hluav taws xob hluav taws xob hluav taws xob hluav taws xob, qhov tawg-pov thawj theem yuav tsum tsis txhob qis dua qhov tam sim no. specification ntawm qhov sib thooj explosion-proof theem yuav tsum tau. Cov neeg siv yuav tsum tau them sai sai rau kev siv cov khoom siv hluav taws xob hluav taws xob kom tsis txhob muaj qhov kub thiab txias, av noo, vapor, pa taws tuaj yeem ncav cuag qhov chaw. Tsis txhob tso cov khoom lossis dai cov khoom ntawm lub tshuab ntes. Lub teeb combustible gas detector yuav tsum tsis txhob txav arbitrarily. Cov neeg siv khoom siv hluav taws xob lub tswb nrov sim xaiv lub sensor sojntsuam tuaj yeem hloov kho kom yooj yim rau kev siv cov khoom.
(B) txheej txheem kev tsim kho tsis yog tus qauv
Cov txheej txheem kev tsim kho tsis yog tus qauv hauv kev siv cov khoom siv hluav taws xob combustible gas detector tsis ua haujlwm. Xws li combustible gas detector tsis nyob rau hauv cov cuab yeej yog ib qho yooj yim rau xau combustible gases nyob ze, los yog ntsia nrog lub tso kiv cua teem nyob ib sab ntawm lub combustible gases yuav tsis txaus diffused rau lub combustible gas detector nyob ze, kom cov to. ntawm cov xwm txheej txaus ntshai tsis tuaj yeem tshawb pom nyob rau lub sijhawm los ntawm lub tshuab hluav taws xob hluav taws xob. Rau cov khoom siv hluav taws xob hluav taws xob hauv tsev yuav tsum tau nruab rau hauv chav ua noj roj piping, cooker nyob ze, thaum cov tsev neeg siv cov pa roj carbon monoxide, gas detector suction ceiling installation ntawm lub qab nthab hauv 300 hli ntawm qhov chaw; Thaum cov tsev neeg siv cov roj av liquefied, cov khoom siv roj av yuav tsum tau muab tso rau hauv av tsis pub dhau 300 hli ntawm qhov chaw. Combustible gas detector yog tsis txhim khu kev qha hauv av, tsis tuaj yeem tshem tawm cov kev cuam tshuam ntawm electromagnetic, yuav cuam tshuam rau qhov voltage, cov ntaub ntawv tshawb pom tsis raug tso cai tshwm sim. Yog li ntawd, lub combustible gas detector yuav tsum cia siab rau hauv av thaum lub sij hawm tsim kho. Combustible gas detector thiab lub davhlau ya nyob twg teeb tsa yooj yim rau kev sib tsoo lossis yooj yim nkag rau hauv dej, ua rau hluav taws xob tawg lossis luv luv. Vuam yuav tsum siv cov tsis muaj corrosive flux, txwv tsis pub cov pob qij txha corrode tawm los yog nce kab tsis kam, cuam tshuam rau qhov kev kuaj pom. Tsis txhob poob los yog pov lub tshuab ntes mus rau hauv av. Kev debugging yuav tsum tau ua tom qab kev tsim kho kom ntseeg tau tias lub tswb hluav taws xob hluav taws xob nyob rau hauv ib txwm ua haujlwm.
(C), kev kho
Cov khoom siv hluav taws xob hluav taws xob 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 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 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 txhawm rau txhawm rau, nws yuav tsum tsis txhob hnov qab txog cov khoom siv hluav taws xob, cov khoom siv hluav taws xob yuav tsum ua kom pom cov khoom siv hluav taws xob thiab kev sib txuas lus ntawm ib puag ncig, yog li qhov chaw ntawm ntau yam pa phem thiab plua plav mus rau hauv lub detector tsis tuaj yeem zam tau, lub detector tshwm sim los ntawm kev ua haujlwm ntawm kev puas tsuaj. Lub hom phiaj tseem ceeb ntawm cov khoom siv hluav taws xob hluav taws xob ua haujlwm ib puag ncig yog qhov hnyav, muaj ntau qhov kev teeb tsa sab nraum zoov, kev saib xyuas tsis zoo yuav ua rau lub tswb hluav taws xob hluav taws xob kuaj pom qhov tsis raug lossis tsis pom. Kev saib xyuas tsis zoo yuav ua rau muaj kev ua yuam kev lossis tsis paub txog lub tswb hluav taws xob hluav taws xob. Yog li ntawd, kev tu thiab tu tsis tu ncua ntawm lub tshuab hluav taws xob hluav taws xob yog ib qho haujlwm tseem ceeb los tiv thaiv kev ua tsis tiav.
Grounding yuav tsum tau kuaj tsis tu ncua, grounding tsis yog raws li tus qauv yuav tsum tau, los yog tsis grounded nyob rau hauv tag nrho, kuj yuav ua rau lub combustible gas detector raug rau electromagnetic cuam tshuam, ua rau tsis ua hauj lwm. Tiv thaiv tiv thaiv kev laus. Los ntawm kev xav txog kev ntseeg siab, thaum kev coj ua tau ua pov thawj tias cov khoom siv hluav taws xob siv hluav taws xob tau siv sijhawm ntau dua 10 xyoo ntawm lub cev los ntawm kev laus ntawm cov khoom siv los ntawm qhov tsis ua haujlwm nce, yog li lub sijhawm ua haujlwm ntau dua li kev siv cov kev cai ntawm cov kev cai, yuav tsum tau hloov raws sijhawm.
