Anti-blocking gas suspended particle detection equipment

Abstract

The invention discloses anti-blocking gas suspended particle detection equipment which comprises a box body, the side wall of the box body is communicated with an air inlet pipe and an air exhaust pipe, the air inlet pipe is located under the air exhaust pipe, a filter plate is slidably connected in the box body, the filter plate is located between the air inlet pipe and the air exhaust pipe, an ash discharging opening is vertically formed in the inner bottom wall of the box body, and an electromagnetic door is arranged in the ash discharging opening in a sealed mode. According to the invention, when a fan in the air inlet pipe stops working, an electromagnetic door can be opened in a short time by using a delay capacitor, meanwhile, the gravity of the filter plate drives a gear and a winding roller to rotate to store force for a reset spring, and elastic potential energy in the reset spring is quickly released by matching with a rack to drive a movable rod to move upwards, so that a filter plate can be knocked and oscillated, a dust hopper adhered to the filter plate is shaken off to a dust collecting hopper, normal use of the filter plate is ensured, and then the electromagnetic door is automatically closed to seal dust in the dust collecting hopper.

Description

technical field [0001] The invention relates to the technical field of gas pollution monitoring equipment, in particular to an anti-clogging gas suspension particle detection equipment. Background technique [0002] With the acceleration of the industrialization process, the scale of industrial areas in cities is also gradually expanding, and a large amount of waste gas will be emitted in industrial production, resulting in poor air quality in cities. Demand has also risen. [0003] Among them, the filter used to intercept the suspended particles in the air can effectively filter the suspended particles in the air, and the cost is relatively low, and the operation and use are simple, but the filter will gradually accumulate a large amount of dust after being used for a period of time , as more and more dust accumulates, the filtering effect of the filter will become worse and worse, which will affect the purification efficiency and shorten the service life. Contents of th...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the existing filter-type suspended particle detection and interception equipment existing in the prior art, the filter in which is easy to accumulate dust, thereby reducing the purification efficiency and short service life, and proposes a A kind of anti-clogging gas suspended particle detection equipment

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