Nowadays, with all kinds of gas explosions, fires, and poisoning accidents, in order to effectively ensure safety, combustible gas detectors are needed. In the process of use, the combustible gas detector sometimes gives an alarm. The combustible gas detector alarms because it detects that the combustible gas in the environment has reached a certain concentration, and it will explode and deflagration when encountering an open flame. Therefore, in order to prevent the occurrence of such major accidents, it is necessary to take effective protective measures at this time. So what security measures should be taken after combustible gas detector alarms? The following is a brief introduction by yi yun Tian:

After the combustible gas detector alarms, the following security measures should be taken:

1. When the combustible gas detector gives an alarm, under the condition of ensuring safety, immediately find out the cause of the alarm, and it is strictly forbidden to directly turn off the alarm.

2. Do not turn on the light or turn on any electrical switch when the combustible gas detector alarms due to combustible gas leakage and uses the automatic cut-off device.

3. turn on the exhaust fan and dilute the concentration of combustible gas through ventilation to prevent excessive concentration of combustible gas from the source and easily encounter explosion and deflagration of open flame.

4. generally speaking, the detection of combustible gas is based on the active head. when the combustible gas detector gives an alarm, the source of combustible leakage should be cut off in time to stop the increasing concentration of combustible gas from the source, thus realizing safety protection.

5. inform the relevant responsible person and safety officer that if the leakage of combustible liquid or the concentration of combustible liquid vapor exceeds the standard (25%), the alarm shall be caused, the leakage source shall be immediately controlled, the ventilation of the leakage area shall be strengthened, and the on-site personnel shall be notified to evacuate.

In summary, some security measures should be taken after the combustible gas detector alarms. Only after correctly handling the leakage site, we confirm that the combustible gas detector will not continue to alarm (combustible gas will not continue to leak), and press the manual switch to open the automatic cut-off device to restore combustible gas. During this process, do not touch the power of the combustible gas alarm at will to prevent the combustible gas detector from working properly.