False alarms and random alarms during use of combustible gas detectors
The false alarms and random alarms of combustible gas detectors are due to these reasons.
1. Installed in a place with a large air flow;
2. Installed next to vibrating objects such as air conditioners;
3. Spray paint around the combustible gas detector and spray a large amount of irritating gas;
4. When the green light is flashing (flickering is in the preheating state, and the constant light is in the working state), carry out the jet inspection;
5. During the installation process, the combustible gas detector is vibrated, dropped, and impacted; 6. The combustible gas detector is too close to the stove;
7. There is a lot of smoke in the room, and the gas alarm itself is covered with a certain amount of dust and oily smoke;
8. The combustible gas detector has passed its service life, etc.
When the combustible gas detector has false alarms or random alarms, you should first confirm whether the machine is a false alarm. Chuangzhizhongcheng gives the specific operation method as follows:
1. Determine whether the gas concentration is seriously exceeding the standard, and if so, take measures as soon as possible;
2. Check whether the sensor is damaged, if so, it is recommended to return to the manufacturer;
3. Check whether there is a problem with the line;
4. Check whether the setting of combustible gas detector is correct.
Combustible gas detectors are the safety barrier of industrial production. Once there are false alarms and false reports of combustible gas detectors, we must pay enough attention and adjust and repair them in time to ensure that they can be used normally.
