Kitchen disaster warning and automatic rescue device

Abstract

The invention discloses a kitchen disaster warning and automatic rescue device, and belongs to the technical field of fire prevention. The kitchen disaster warning and automatic rescue device comprises a temperature sensor, a smoke sensor, a natural gas detection device, a driving circuit, an ARM processor, a communication module, an alarm, a spraying head, an solenoid valve and a power supply circuit, wherein the temperature sensor and the smoke sensor are used for testing fire information, the natural gas detection device is used for testing whether natural gas is leaked or not and transferring to the ARM processor by the driving circuit, the ARM processor is used for transferring fire or natural gas leakage information to the communication module, the alarm, the spraying head and the solenoid valve, the alarm is used for giving warning to remind a relevant person, the communication module is used for transferring the fire or natural gas leakage information to a control center to remind of taking rescue measure, the spraying head is used for starting automatic fire extinguishing, and the solenoid valve is used for automatically cleaning a natural gas pipeline. When fire or natural gas leakage is generated, early warning can be given out within first time to notice the control center, meanwhile, the spraying head is automatically started to extinguish fire, and the natural gaspipeline is automatically closed by the solenoid valve.

Description

technical field [0001] The invention relates to a kitchen disaster alarm and automatic rescue device, which belongs to the technical field of fire protection. Background technique [0002] In daily life, fire is a major environmental safety accident with great lethality to life safety and property safety. The data shows that the fires in residents' homes are mainly concentrated in the kitchen, and the fire source is generally caused by the stove. Once a fire hazard occurs, it will cause heavy casualties and property losses. In addition, residents usually use natural gas for heating and fire. Since natural gas is a flammable gas, once it leaks, it will not only bring huge economic losses, but also seriously threaten the personal safety of residents. [0003] As we all know, when the fire occurs at the very beginning and has not yet spread, this period is the golden period for escape and the time when the fire is easy to be extinguished. Therefore, if there is a sensing sys...

AI Technical Summary

Problems solved by technology

[0004] At present, the fire alarm and natural gas leakage alarm that are mainly used mainly rely on people's telephone alarm. In the initial stage of fire and natural gas occurrence, automatic alarm and automatic processing cannot be realized, which leads to further expansion of the disaster situation and greater losses.

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