Low-pressure mist spraying system for fire protection of kitchen

Abstract

The invention discloses a low-pressure mist spraying system for fire protection of a kitchen. The low-pressure spraying system comprises water mist nozzles, a water supply pipe and a water-controlled fuel gas stop valve. The low-pressure mist spraying system is characterized in that a valve is arranged on the water supply pipe, and after penetrating through the valve, the water supply pipe is connected with the water mist nozzles mounted at the top of the kitchen and the water-controlled fuel gas stop valve arranged on a fuel gas pipeline respectively. The low-pressure mist spraying system for the fire protection of the kitchen, disclosed by the invention, is convenient to mount without large-scale modification for the decorated kitchen; the system can be directly accessed into household pipeline networks of tap water without arranging a special fire fighting water source; the tap water is adopted to cut off the fuel gas, so that the supply of natural gas(coal gas) can be cut off without electric power in a mist spraying process; in the mist spraying process of the low-pressure mist spraying system, fire can be effectively restrained or eliminated, smoke and dust are effectively restrained, the temperature is lowered, and the decoration and the furniture of the kitchen are not damaged further.

Description

technical field [0001] The invention relates to the technical field of fire protection, in particular to a low-pressure spray system for kitchen fire protection. Background technique [0002] At present, household kitchen gas range tops are widely used. At the same time, with the gradual aging of my country's population, there are more and more empty-nesters living in high-rise cities, and the probability of fire in the kitchen is also increasing. The safety issues of kitchen gas stoves, especially the prevention and disposal of stove fires are particularly prominent; if the fire control of kitchen gas stoves is not timely, it is easy to cause a larger fire accident or even a catastrophic event. Therefore, high requirements should be adopted for the fire extinguishing device of the domestic kitchen stove, and it must be ensured that it has the function of extinguishing fire at any time, so as to ensure the safety of people's lives and property. Contents of the invention ...

AI Technical Summary

Problems solved by technology

The safety issue of the kitchen gas stove, especially the prevention and disposal of the stove fire is particularly prominent; if the kitchen gas stove fire is not controlled in time, it is easy to cause a larger fire accident or even a catastrophic event

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