Qhov tseem ceeb ntawm Lockout thiab Tagout rau Valve Isolation Devices

Qhov tseem ceeb ntawm Lockout thiab Tagout rau Valve Isolation Devices

Hauv kev lag luam ib puag ncig, kev siv ntawmvalve cais cov khoom sivyog qhov tseem ceeb rau kev ua haujlwm nyab xeeb thiab kev saib xyuas ntawm ntau lub tshuab thiab khoom siv.Valve cais cov khoom sivxws li ntsaws li qub ua lub luag haujlwm tseem ceeb hauv kev tswj cov dej ntws los yog cov pa hauv cov kav dej thiab cov kav dej.Txawm li cas los xij, kev khiav hauj lwm thiab kev saib xyuas ntawm cov cuab yeej no tuaj yeem nthuav tawm cov kev phom sij, hais txog qhov tseem ceeb ntawm kev siv cov txheej txheem kaw kom raug / tagout.

 Plug valve locking devicesyog cov cuab yeej tseem ceeb rau kev ua kom cov neeg ua haujlwm muaj kev nyab xeeb thaum lub sij hawm ntsaws valve tu, kho, lossis kho.Cov cuab yeej tsim los ua kom muaj txiaj ntsig zoo cais cov khoom siv hluav taws xob uas ua rau lub valve thiab tiv thaiv kev ua haujlwm tsis raug cai lossis tsis raug cai.Los ntawm kev siv lub tshuab kaw lus nres, cov neeg ua haujlwm tuaj yeem kaw lub valve kom ruaj ntseg hauv txoj haujlwm kaw lossis qhib, muab lub cev pom kev cuam tshuam ntawm tus neeg ua haujlwm thiab lub valve.

Cov txheej txheem Lockout tagout (LOTO) yog cov txheej txheem kev nyab xeeb tsim los tiv thaiv cov neeg ua haujlwm los ntawm kev siv hluav taws xob tsis sib haum thaum lub sijhawm tu, kho, lossis kho cov haujlwm.Cov txheej txheem no suav nrog ntau cov kauj ruam suav nrog kev cais cov khoom siv hluav taws xob, siv cov khoom siv xauv thiab txuas cov cim kev ruaj ntseg lossis cov cim npe.Kev siv cov txheej txheem LOTO ua kom ntseeg tau tias cov cuab yeej lossis cov tshuab ua haujlwm nyob rau hauv lub xeev de-energized, yog li txo qhov kev pheej hmoo ntawm kev raug mob los yog kev huam yuaj vim kev npaj txhij txog ntawm cov khoom siv.

Qhov tseem ceeb ntawmlockout thiab tagout rau valve cais cov khoom siv, tshwj xeeb tshaj yog ntsaws li qub, tsis tuaj yeem overstated.Cov cuab yeej no feem ntau siv rau hauv cov tshuab hluav taws xob siab thiab tuaj yeem ua rau raug mob lossis tuag yog tias tsis raug cais tawm.Los ntawm kev siv lub kaw lus kaw, tagout txheej txheem, qhov muaj peev xwm ntawm qhov kev tso tawm tsis raug lossis sai sai ntawm cov khoom siv phom sij tuaj yeem raug txo kom tsawg.Cov neeg ua haujlwm tseem raug tiv thaiv los ntawm kev raug mob uas tshwm sim los ntawm kev ua haujlwm tsis zoo ntawm lub valve lossis cov khoom tawg.

Ib qho ntawm qhov zoo ntawm kev siv aplug valve locking ntaus ntawvyog qhov yooj yim ntawm installation thiab tshem tawm.Cov cuab yeej no tau tsim los kom yooj yim siv, ua kom cov neeg ua haujlwm tuaj yeem siv cov txheej txheem kaw kom sai thiab ua tau zoo.Cov xim ci ntsa iab ntawm cov khoom siv xauv kuj tseem ua rau pom kev ceeb toom rau cov neeg ua haujlwm tias cov khoom siv nyob rau hauv qhov kev nyab xeeb, tiv thaiv lawv los ntawm kev sim ua haujlwm lossis kev pabcuam lub valve yam tsis muaj kev tso cai.

Tsis tas li ntawd, kev siv ntawmlockout/tagoutcov txheej txheem txhawb kev nyab xeeb kev ua haujlwm kab lis kev cai.Los ntawm kev ua raws li cov txheej txheem no tsis tu ncua thiab cob qhia cov neeg ua haujlwm txog lawv qhov tseem ceeb thiab kev siv kom raug, cov koom haum tuaj yeem tsim cov kab lis kev cai uas tseem ceeb rau kev nyab xeeb.Txhawb cov neeg ua haujlwm kom paub tseeb tias muaj kev phom sij, qhia txog kev txhawj xeeb txog kev nyab xeeb, thiab xyuas kom nruj ua raws li kev kaw haujlwm, tagout cov txheej txheem.

Hauv kev xaus, qhov tseem ceeb ntawmlockout thiab tagout rau valve cais cov khoom siv, tshwj xeeb tshaj yog ntsaws li qub, tsis tuaj yeem overstated.Ua raws li kev kaw haujlwm kom raug, cov txheej txheem tagout yog qhov tseem ceeb rau cov neeg ua haujlwm kev nyab xeeb thaum lub sijhawm tu, kho lossis kho cov haujlwm.Cov txheej txheem no zoo cais lub zog thiab tiv thaiv kev ua haujlwm tsis raug, yog li txo qis kev pheej hmoo ntawm kev raug mob lossis kev sib tsoo.Los ntawm kev siv lub kaw lus nres thiab ua raws li cov txheej txheem kaw / tagout, cov koom haum tuaj yeem tsim kom muaj kev nyab xeeb ntawm kev ua haujlwm thiab tiv thaiv kev noj qab haus huv ntawm lawv cov neeg ua haujlwm.