1. Cov lus qhia luv luv:
Flammable gas detector yog cov cuab yeej siv kev nyab xeeb uas siv los kuaj xyuas qhov muaj cov pa taws hauv huab cua. Nws yog dav siv nyob rau hauv cov chaw tsim khoom, cov tsev lag luam, thiab cov chaw nyob los tiv thaiv tib neeg thiab cov khoom los ntawm cov pa roj tawg thiab hluav taws kub.
2. Cov lus qhia ntxaws:
Cov qauv yooj yim ntawm cov khoom siv hluav taws xob muaj hluav taws xob muaj cov roj sensor, lub tswb ntsuas hluav taws xob, thiab lub zog hluav taws xob. Gas sensor yog lub hauv paus tseem ceeb ntawm lub tswb, uas kuaj pom muaj cov pa roj carbon monoxide thiab xa cov teeb liab mus rau lub tswb hluav taws xob. Lub tswb hluav taws xob tom qab ntawd ua rau lub suab nrov thiab / lossis pom lub tswb kom ceeb toom cov neeg nyob hauv cheeb tsam. Lub hwj huam mov tuaj yeem yog roj teeb ua haujlwm lossis ncaj qha AC fais fab.
Cov yam ntxwv tseem ceeb ntawm lub tswb hluav taws xob hluav taws xob muaj xws li siab rhiab heev, raug, kev ntseeg tau, thiab kav ntev. Lub tswb yog tsim los xyuas kom paub ntau yam ntawm cov pa taws, xws li methane, propane, butane, hydrogen, thiab natural gas. Nws tseem tuaj yeem tshawb xyuas cov pa xau ntawm qhov tsis tshua muaj siab thiab ua rau lub tswb nrov ua ntej cov roj mus txog qib txaus ntshai. Lub tswb feem ntau yog nruab nrog lub pob ntsuas kom paub tseeb tias nws ua haujlwm zoo.
3. Khoom nta:
Cov yam ntxwv tseem ceeb ntawm lub tswb hluav taws xob hluav taws xob muaj xws li siab rhiab heev, raug, kev ntseeg tau, thiab kav ntev. Lub tswb yog tsim los xyuas kom paub ntau yam ntawm cov pa taws, xws li methane, propane, butane, hydrogen, thiab natural gas. Nws tseem tuaj yeem tshawb xyuas cov pa xau ntawm qhov tsis tshua muaj siab thiab ua rau lub tswb nrov ua ntej cov roj mus txog qib txaus ntshai. Lub tswb feem ntau yog nruab nrog lub pob ntsuas kom paub tseeb tias nws ua haujlwm zoo.
4. Ntsuas roj:
|
Tsis muaj |
Kev Ntsuas Gas |
Roj |
Ntsuas Ntau |
Kev daws teeb meem |
Tswb Point (Low/High) |
|
1 |
Combustible Gas |
EX |
0-100 feem pua LEL |
1% LE |
25/50 feem pua LEL |
|
2 |
Oxygen |
O2 |
0-30 feem pua VOL |
0.1% VOL |
18% / 23% VOL |
|
3 |
Hydrogen sulfide |
H2S |
0-200 ppm |
0.1 ppm |
10/20 ppm |
|
4 |
Cov pa roj carbon monoxide |
CO |
0-1000/2000 ppm |
1ppm ua |
50/150 ppm |
|
5 |
Nitrogen Dioxide |
TSIS MUAJ 2 |
0-20 ppm |
0.1 ppm |
5/10 ppm |
|
6 |
Nitric Oxide |
TSIS MUAJ |
0-250 ppm |
1ppm ua |
25/50 ppm |
|
7 |
Cov pa roj carbon dioxide |
CO2 |
0-5 feem pua VOL |
0.01 feem pua VOL |
0 2-0.5 VOL |
|
8 |
Sulfur Dioxide |
SO2 |
0-100 ppm |
0.1 / 1 ppm |
5/10 ppm |
|
9 |
Chlorine |
CL2 |
0-20 ppm |
0.1 ppm |
1/2 ppm |
|
10 |
Ammonia |
NH3 |
0-200 ppm |
1ppm ua |
35 / 70 ppm |
|
11 |
Hydrogen |
H2 |
0-1000 ppm |
1ppm ua |
35 / 70 ppm |
|
12 |
Phosphine |
PH 3 |
0-1000 ppm |
1ppm ua |
5/10 ppm |
|
13 |
Hydrogen Chloride |
HCL |
0-100 ppm |
1ppm ua |
10/20 ppm |
|
14 |
Ozone |
O3 |
0-50 ppm |
0.1 ppm |
5/10 ppm |
|
15 |
Hydrogen Floride |
HF |
0-50 ppm |
1ppm ua |
5/10 ppm |
|
16 |
Methanol |
CH4O |
0-100 ppm |
1ppm ua |
5/10 ppm |
|
17 |
Formaldehyde |
HCHO |
0-100 ppm |
1ppm ua |
10/20 ppm |
|
18 |
Ethylene Oxide |
ETO |
0-100 ppm |
1ppm ua |
10/20 ppm |
|
19 |
Nitrogen |
N2 |
70-100 VOL |
0.1 VOL |
82/90 VOL |
|
20 |
Organic Compound |
VOC |
0-100 ppm |
1ppm ua |
10/20 ppm |
5. Daim ntawv thov:
Cov tswb hluav taws xob hluav taws xob tau siv nyob rau hauv ntau qhov chaw txhawm rau txhawm rau txhawm rau txhawm rau roj thiab tiv thaiv kev sib tsoo. Hauv cov nroj tsuag kev lag luam, lawv tau nruab rau hauv thaj chaw uas cov pa xau yuav tshwm sim, xws li cov tso tsheb hlau luam, cov kav dej, thiab cov khoom siv ua haujlwm. Hauv cov tsev lag luam, lawv tau siv hauv chav ua noj, chav boiler, thiab chaw thau khoom. Hauv thaj chaw nyob, lawv tau teeb tsa ze ze ntawm lub qhov cub hluav taws xob, lub rhaub dej, thiab qhov cub. Kev siv lub tswb hluav taws xob hluav taws xob tau pom zoo los ntawm cov koom haum kev nyab xeeb thiab cov cai hauv tsev los tiv thaiv tib neeg thiab cov khoom los ntawm kev puas tsuaj los ntawm roj.
6. Calibration txheej txheem:
1). Tig rau cov khoom siv roj rau lub calibration gas cylinder thiab txuas cov regulator rau lub tog raj kheej roj.
2). Txuas cov tubing los ntawm calibration gas cylinder mus rau calibration chaw nres nkoj ntawm lub combustible gas detector.
3). Tig lub ntsuas hluav taws xob hluav taws xob thiab tso cai rau nws kom sov li 2 mus rau 3 feeb.
4). Nias thiab tuav lub calibration khawm ntawm lub ntes kom txog thaum lub detector nkag mus rau calibration hom.
5). Ua raws li cov chaw tsim khoom cov lus qhia rau kev kho cov qib calibration ntawm tus ntes. Qhov no feem ntau yog kho lub potentiometer los yog hu rau ntawm tus ntes.
6). Thaum lub calibration theem tau hloov lawm, nias lub khawm calibration dua kom tawm calibration hom.
7). Cia lub ntsuas ntsuas kom ruaj khov li ntawm 2 mus rau 3 feeb ua ntej kuaj cov roj combustible.
8). Ntsuam xyuas cov roj combustible los ntawm kev nthuav tawm nws mus rau qhov paub txog cov pa roj, xws li los ntawm kev siv lub hnab ntim roj lossis los ntawm kev tso cov pa tawm mus rau saum huab cua.
9). Xyuas kom tseeb tias lub tswb ntsuas hluav taws xob hluav taws xob tau qhib rau ntawm qib tsim nyog ntawm cov pa roj.
10). Yog tias tsim nyog, rov ua cov txheej txheem calibration kom txog thaum lub ntsuas ntsuas ntsuas tau zoo thiab ua haujlwm raug.
7. tiv tauj peb:
E-mail:golf@huafankj.com
WhatsApp / Wechat: ntxiv rau 0086 15721910713
Cim npe nrov: flammable gas detector, manufacturers Tuam Tshoj, lwm tus neeg Tuam Tshoj, ua nyob rau hauv Suav teb, lag luam wholesale, yuav
