Intelligent fan with smell monitoring function

Abstract

The invention relates to the technical field of intelligent fans, in particular to an intelligent fan with a smell monitoring function, which comprises a base, the upper end of the base is fixedly connected with a shell, the front end of the shell is provided with a protective cover, the rear end of the shell is provided with a hollow support, and the rear end of the hollow support is fixedly provided with an electric motor. An output shaft of an electric motor is fixedly connected to the rear sides of fan blades, a second gear is rotationally connected to an inner groove of a machine shell, and an air monitor is fixedly installed on the inner wall of a second channel. A rotating plate can be adjusted by rotating a rotating shaft at the front end of a circular pipe, so that the rotating plate has the effect of a valve; according to the device, air can be controlled to flow into the second channel to be monitored, the further monitored air can be discharged to the rear end of the fan blade through the first hose, so that the air is circulated through rotation of the fan blade, meanwhile, data monitored by the device are more comprehensive, and meanwhile, the monitoring accuracy of the device is improved; and the practicability of the equipment is improved.

Description

technical field [0001] The invention relates to the technical field of intelligent fan, in particular to an intelligent fan with odor monitoring function. Background technique [0002] The fan is a machine that relies on the input mechanical energy to increase the gas pressure and discharge the gas. It is a driven fluid machine. Fan is China's customary abbreviation for gas compression and gas conveying machinery. Usually, fans include ventilators, blowers, and wind generators. Fans are widely used in factories, mines, tunnels, cooling towers, vehicles, ships and buildings. , Dust extraction and cooling, ventilation and induction of boilers and industrial furnaces; cooling and ventilation in air conditioning equipment and household electrical appliances; drying and selection of grain, wind tunnel wind source and inflation and propulsion of hovercraft, etc., and The smart fan is a control system added to the fan, which can automatically adjust the power according to the inst...

AI Technical Summary

Problems solved by technology

[0005] The intelligent fan part of the prior art also has the function of odor monitoring, that is, to monitor the benzene and formaldehyde contained in the air, and an alarm will be generated when the content in the air exceeds the standard. However, when the existing intelligent fan monitors the air, It will bring air into the inside of the fan, but there is no good discharge structure. Over time, more impurities will be deposited inside the casing, which will cause difficulties in the later maintenance of the equipment. The present invention provides an odor monitoring function. Smart fan

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