Filter screen structure convenient to disassemble and assemble for atmospheric pollution control purification device

Abstract

The invention belongs to the technical field of purification devices, and particularly relates to a filter screen structure convenient to disassemble and assemble for an air pollution control purification device. The filter screen structure comprises a shell; a first filter screen is mounted in the shell; a fixed handle is fixedly connected to the surface of one end of the first filter screen; a sliding rod is slidably connected to the interior of the first filter screen; a limiting groove connected with a limiting block in a clamped mode is formed in the front end of the sliding rod; and a waste gas pipeline is arranged on one side of the shell. By arranging a rotating rod and a clamping plate, mounting and dismounting between the shell and the waste gas pipeline are facilitated, the operation is simple and convenient, time is saved, the working efficiency is improved, the mounting and limiting are stable and firm, and the disassembly and assembly convenience and practicability of the equipment are improved. By arranging the sliding rod and a fixed handle, the first filter screen can be replaced more conveniently and rapidly, the first filter screen can be conveniently and rapidly disassembled and assembled, the labor amount and the replacement time are reduced, the first filter screen can be conveniently cleaned and maintained, and the situation that the filtering effect is reduced and the service life is shortened due to dust accumulation is avoided.

Description

technical field [0001] The invention belongs to the technical field of purification devices, and in particular relates to a filter screen structure for an air pollution control and purification device that is easy to assemble and disassemble. Background technique [0002] Air pollution refers to the phenomenon that the concentration of pollutants in the atmosphere reaches a harmful level, so as to destroy the ecological system and the conditions for the normal survival and development of human beings, and cause harm to people and things. The cause of this is human factors. The discharge of industrial waste gas is the most serious. If the discharge of industrial waste gas does not meet the standard and reaches a sufficient concentration for a sufficient time, it will directly or indirectly cause acute and chronic harm to people, organisms or materials. Therefore, waste discharge pipes need Install a purification device to purify the exhaust gas to avoid air pollution. [000...

AI Technical Summary

Problems solved by technology

[0003] The original air pollution control and purification device is inconvenient to install and disassemble when it is in use. The inability to quickly disassemble and assemble wastes a lot of time and reduces work efficiency, and the limit is not convenient and stable, and it is not convenient for the internal filter to be quickly replaced. Cleaning and maintenance, lack of measures to sterilize and remove peculiar smell, now proposes an air pollution control and purification device that is easy to disassemble with a filter structure to solve the above problems

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