Koj puas paub cov qauv kev teeb tsa thiab lub hauv paus ntawm combustible gas detectors?
Lub combustible gas detector yog ib tug detector uas teb rau ib los yog ntau combustible gas concentrations. Lub ntse sensor transmitter siv nyob rau hauv lub ntes yog ib tug tag nrho functional combustible gas sensor transmitter. Qhov no ntse sensor transmitter siv MicroSafe software technology. Siv lub interface tsis muaj kev cuam tshuam. Tag nrho cov kev khiav hauj lwm yog cov ntawv qhia zaub mov thiab tuaj yeem ua los ntawm kev tuav tes sib nqus programming. Cov kev xaiv yooj yim tau muab rau hauv qhov system tsim. Tus qauv tso zis muaj xws li 4-20mA tso zis, RS-485 kev sib txuas lus interface thiab 3 lub tswb relays. Lub teeb liab kis tau tus mob module ntawm lub sensor transmitter yog plug-in, uas yog yooj yim rau kev txij nkawm ntawm qhov chaw.
Installation qauv thiab lub hauv paus ntawm combustible gas detector:
1) Tshooj 10.3.2 ntawm GBJ16-87 "Code for Fire Protection of Architectural Design" (Revised in 2001): Class A workshops and place that emit flammable gas and flammable vapor should be installed with a flammable gas concentration to detection tswb ntaus ntawv.
2) Tshooj 4.6.11 ntawm GB50160-92 "Code for Design of Fire Protection of Petrochemical Enterprises" (Revised in 1999): Nyob rau hauv cov khoom siv los yog tsim cov roj Class A lossis Class A thiab Class B kua, nws yog advisable. txhawm rau muab kev tswj hwm hauv cheeb tsam thiab kev tswj hwm tseem ceeb. Lub hauv paus ntsiab lus ntawm kev teeb tsa combustible gas tswb sojntsuam.
3) Tshooj 5.1.4 ntawm GB50160-92 "Code for Design of Fire Protection of Petrochemical Enterprises" (Revised in 1999): Nyob rau hauv cov chaw uas Class A gases thiab kua tej zaum yuav xau, flammable gas tswb yuav tsum tau ntsia.
Qee qhov hluav taws xob hluav taws xob tau kis mus rau ib puag ncig thiab peb tsis tuaj yeem ntes lawv, tshwj xeeb tshaj yog thaum muaj me me, nws tuaj yeem ntes tau los ntawm lub ntsuas hluav taws xob hluav taws xob, thiab kev ntsuas kub ceev tuaj yeem coj los txhim kho kev nyab xeeb ntawm kev ua haujlwm ntawm ib puag ncig thiab zam qee qhov xwm txheej. . Txawm hais tias muaj coob tus neeg paub tias muaj qhov tsis zoo nyob hauv lawv qhov chaw ua haujlwm, tsuas muaj ob peb tus neeg tuaj yeem khaws lawv txoj kev paub txog kev nyab xeeb txhua lub sijhawm. Tsuas yog thaum txhua tus txhim kho lawv txoj kev paub txog kev nyab xeeb thiab ua kom muaj kev nyab xeeb hauv siab tuaj yeem ua tau txoj haujlwm zoo hauv kev nyab xeeb.
