Intelligent safe oil fume exhaust ventilator

Abstract

The invention discloses an intelligent safe oil fume exhaust ventilator, which comprises a temperature sensor, a power supply, a processor, an alarm, an electronic control valve, a water dispersing device and a water inlet pipe, and is characterized in that the processor is respectively connected to the temperature sensor, the power supply, the alarm and the electronic control valve, the electronic control valve is connected to the water dispersing device, and the water dispersing device is connected to the water inlet pipe. According to the present invention, the temperature around the oil fume exhaust ventilator is detected with the temperature sensor, and if the temperature achieves the highest set value, the processor controls the electronic control valve to open, the water dispersing device performs the water dispersing, and the alarm issues the alarm to remind the user, such that the fire extinguishing can be performed at the earliest time when firing on kitchen and other dangerous situations occur so as to reduce the risk.

Description

technical field [0001] The invention relates to a range hood, in particular to an intelligent and safe range hood. Background technique [0002] The main reasons for the fire in the kitchen are as follows: forgetting to turn off the gas when going out, improper use of oil, the kitchen has been dealing with coal and gas fires for many years, and the environment of the place is generally relatively humid. Oil fume and oil fume generated by evaporation of oil and gas are easy to accumulate, forming a certain thickness of combustible oil layer and powder layer attached to the surface of the wall, flue and range hood. If it is not cleaned in time, it may cause oil fume fire. Therefore, when a fire breaks out in the kitchen, if it cannot be controlled at the first time, the consequences will be disastrous. Contents of the invention [0003] The object of the present invention is to provide an intelligent safe range hood to solve the above-mentioned multiple defects caused by th...

AI Technical Summary

Problems solved by technology

[0002] The main reasons for the fire in the kitchen are as follows: forgetting to turn off the gas when going out, improper use of oil, the kitchen has been dealing with coal and gas fires for many years, and the environment of the place is generally relatively humid. Oil fumes produced by the evaporation of oil and gas are easy to accumulate, forming a certain thickness of combustible oil layer and powder layer attached to the surface of the wall, flue and range hood. If it is not cleaned in time, it may cause oil fume fire

Therefore, when a fire breaks out in the kitchen, if it cannot be controlled in the first place, the consequences will be disastrous

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