Industrial air filtering system convenient for replacing filter element

Abstract

The invention belongs to the technical field of air filtration and purification, and particularly relates to an industrial air filtration system convenient for replacing a filter element. A rotary purifying disc is arranged in the middle of the air purifying and filtering bin; a circle of air filter element is movably clamped on the outer ring of the rotary purification disc; a maintenance sealing cabin and a recovery sealing cabin are symmetrically arranged on the inner side of the upper end of the air purification filtering cabin, and the maintenance sealing cabin and the recovery sealing cabin are distributed on the left side and the right side of the rotary purification disc correspondingly; translation baffles are movably inserted into the bottoms of the maintenance sealing bin and the recovery sealing bin in a penetrating mode and are controlled to stretch out and draw back through an external forward and reverse rotation driving motor; an extrusion push plate is arranged in the maintenance sealing bin and connected with a hydraulic telescopic oil cylinder fixed to the outer side wall. According to the system, the air purification disc of a rotating disc type structure is adopted, the air purification area can be increased, and the air purification efficiency is improved by cooperating with the pressurized air inlet and outlet effect; and meanwhile, the independent maintenance cabin can realize shutdown-free maintenance.

Description

technical field [0001] The invention belongs to the technical field of air filtration and purification, and in particular relates to an industrial air filtration system which is convenient for replacing filter cores. Background technique [0002] Air filter refers to an air filtration device. There are mainly five types of filters: coarse-effect filter, medium-efficiency filter, high-efficiency filter, sub-high-efficiency filter, and high-efficiency filter. Each model has different standards and performance. Air filters are generally used in clean workshops, workshops, operating rooms, laboratories, etc., or for dust prevention of electronic mechanical communication equipment, etc. The pollution sources of the clean room mainly refer to the two categories of dust and bacteria. [0003] The air filter is a device that filters the dust in the air. With the continuous development of society, the pace of industrial production is accelerating, and the demand for air filtration a...

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Problems solved by technology

[0003] The air filter is a device that filters the dust in the air. With the continuous development of society, the pace of industrial production is accelerating, and the demand for air filtration and purification in the production and processing environment is increasing, and the demand for air filters is also increasing. More and more, there are many types and styles of air filters on the market, but there are still more or less deficiencies in the sales of industrial air filters that affect people's use, such as not using a cylindrical drum filter body, It is impossible to perform multiple filtering operations comprehensively, the filtering effect is relatively poor, and the work efficiency is low. There is no auxiliary filter box and gauze for secondary filtration, and the purity of the exhaust gas cannot be guaranteed. The practicability is not high, resulting in low demand for use. To solve the deficiencies in the market, there is an urgent need to improve the technology of industrial air filters so that they can perform better air filtration operations and provide industrial production workers with a healthy and clean working environment

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