Combustible gas alarm

Abstract

The invention relates to a combustible gas alarm device and belongs to the technical field of gas detection devices. The combustible gas alarm comprises a detecting main body, a ball screw slide table, an anti-static connecting sheet, a gas sensor, a sensor anti-static slide rail seat, and an alarm; the detecting main body comprises a shell, a controller and a detector, wherein the controller andthe detector are both disposed inside the shell, and the detector is electrically connected with the controller; the ball screw slide table includes a driving mechanism, a slide seat and a slider, wherein the driving mechanism can drive the slider to move back and forth along the slide seat; the gas sensor is electrically connected with the detector; the gas sensor and the slider are connected bythe anti-static connecting sheet; the anti-static connecting sheet passes through the sensor anti-static slide rail seat and can slide on the sensor anti-static slide rail seat; and the alarm is electrically connected with the controller. The combustible gas alarm can detect the abnormal conditions of a combustible gas more quickly, and can give out an alarm earlier than a general alarm.

Description

technical field [0001] The invention relates to the technical field of gas detection devices, in particular to a combustible gas alarm. Background technique [0002] Combustible gas alarm is also called gas leakage detection and alarm instrument. When flammable gas leaks in the industrial environment and daily life environment (such as a kitchen using natural gas), and the flammable gas alarm detects that the concentration of flammable gas reaches the alarm value set by the alarm, the flammable gas alarm will emit sound and light. Alarm signals to remind people to take safety measures such as evacuation, forced exhaust, and shutdown of equipment. [0003] And the gas alarm can be linked with related linkage equipment. If leakage occurs during factory production, storage and transportation, it can drive exhaust, power cut off, spraying and other systems to prevent explosions, fires, and poisoning accidents, thereby ensuring safe production. It is often used in chemical plan...

AI Technical Summary

Problems solved by technology

[0005] Under such circumstances, it would be better if it is better to know that there is a combustible gas leakage. However, when the existing combustible gas detection device is installed in a general household environment, even if it can detect It can only be detected when there is a large amount of dissipation, which is not safe enough. Therefore, it needs to be improved accordingly. In addition, some existing detection devices will occupy more space, which is undoubtedly inconvenient for home use. , leading to an excessive reduction in the indoor usable area

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