Smoke exhaust smoke absorbing control device

Abstract

The invention relates to a smoke exhaust smoke absorbing control device. The smoke exhaust smoke absorbing control device is mainly composed of an information receiving module, a dial switch, an information analysis module, an information verification module, a smoke exhaust smoke absorbing control module and a zigbee module. The smoke exhaust smoke absorbing control device has the beneficial effects that the wireless transmission function is achieved, cost is low, performance is high, the intelligence degree is high, and the function full-application scope is wide; and the adaptive capacity to the environment is high.

Description

technical field [0001] The invention relates to a smoking control device for a range hood, and belongs to the technical field of home appliance controllers. Background technique [0002] Most of the traditional technologies use wired connection. Once the line fails, it will be very troublesome to repair, and the wiring problem will affect the indoor appearance. Since the switch is at a fixed position, people need to go to the switch position every time for manual operation, which is very troublesome. [0003] In the traditional technology, separate wiring is adopted, which is complicated to implement, difficult to maintain, and high in cost, which reduces the cost performance of the system. There is also a power line carrier technology that can avoid additional wiring, but because the power network environment is unstable and the power grid environment is changing, it is difficult to achieve stable and continuous communication quality. In addition, power line communication...

AI Technical Summary

Problems solved by technology

[0003] In the traditional technology, separate wiring is adopted, which is complicated to implement, difficult to maintain, and high in cost, which reduces the cost performance of the system

There is also a power line carrier technology that can avoid additional wiring, but because the power network environment is unstable and the power grid environment is changing, it is difficult to achieve stable and continuous communication quality

In addition, power line communication also involves secondary pollution to the public grid and information security issues, and is rarely used in the market now.

Images