Nowadays, in order to ensure the safety of gas, many places require the mandatory installation of combustible gas alarms, especially in public places, petroleum and petrochemical environments where combustible gases exist must be installed with combustible gas alarms with composite explosion-proof specifications. However, the installation of combustible gas alarm is not a 1 simple thing, it also needs to follow the relevant standard installation method. So do you know what is the standard specification installation method for Combustible Gas Alarm ? Is it? The following Yi Yuntian Xiaobian for you to introduce:

Standard Specification for Combustible Gas Alarm Installation Method:

1. According to the use environment:

select the specific combustible gas for main detection, because the gas sensor, the core component of combustible gas alarm, needs to be calibrated according to industry regulations, as the main basis for detection, which is closely related to the combustible gas for specific inspection, such as methane, toluene, methanol, ethylene oxide, gasoline, kerosene, jet fuel and other types of combustible gases are different, there are certain differences in testing standards, which is the basis for ensuring safety testing.

2. Depending on the environment:

Design Combustible Gas Alarm System Design, need to consider the gas pipeline coverage to select the installation point, the proportion of combustible gas and air to select the installation location, the specific area of the environment to be detected to determine the number of combustible gas detectors and the selection of the host of the gas alarm controller.

3. After the preliminary work is completed:

combustible gas alarm needs to be installed after the preliminary work is completed. this is the guidance or on-site guidance provided by general manufacturers, because there is no technical content in installing combustible gas alarm, only need to know the positive and negative poles can be connected to the combustible gas detector and gas alarm controller host.

4. Specific installation operations:

the installation position of combustible gas alarm should vary depending on the detected target gas, that is, when the specific gravity of the detected gas is lighter than that of the air, the combustible gas alarm should be installed close to the roof, where the leaked gas is easy to stay. Conversely, when the specific gravity of the detection gas is heavier than the air, the detector should be installed close to the ground, the leakage gas is easy to stay. Combustible gas alarm output or not depends on the position of the detector gas concentration, so the number of detectors due to room size, ventilation conditions vary.

5. Testing after installation:

Testing the combustible gas alarm system is very simple, combustible gas with a certain concentration is placed near the combustible gas detector. After 1-3 minutes of full detection, the host of the gas alarm controller will display the concentration value of combustible gas leakage detected by the secondary combustible gas alarm, indicating normal. The rest of the probe, the same method can be used.

In summary, it is the standard specification installation method for combustible gas alarms. The standard installation of combustible gas alarm is a very important aspect, it is directly related to people's life and property safety.Therefore, during the installation process, it is necessary to operate in strict accordance with the relevant standards and specifications, and install the combustible gas alarm correctly. Only in this way can the normal operation of the combustible gas alarm be guaranteed, thereby protecting people's lives and property to a greater extent.