Purification filtering device capable of being installed conveniently to protect dust-free plant

Abstract

The invention discloses a purification filtering device capable of being installed conveniently to protect a dust-free plant. The device comprises a top plate, a trapezoidal plate, a sliding groove, idler wheels, a connecting rod, a first spring, an inner rod, a shell body, a connecting strip, a heat dissipation shell, a motor, an active carbon filter screen, a high-efficiency filter, a centrifugal impeller, a dust-proof cover, a filter screen, an oil tube, an oil bottle, a bottle cap, a position strip, a top cover, a bottom cover, a through hole, a fixing sleeve, a second spring, a clamping plate, a lifting column, a clamping groove and a handle. The purification filtering device capable of being installed conveniently to protect the dust-free plant has the advantages that the structure is reasonable, the shell body and the top plate can be conveniently connected and separated through the trapezoidal plate, the first spring, the connecting rod and the inner rod, the time of taking theshell body off from a wall face and installing the shell body on the wall face is reduced, the labor intensity of taking off and installing the shell body is reduced, an output end of the motor can be conducted with continuous oil seal through the dust-proof cover, the oil tube and oil bottle, so that dust entering into the motor is reduced, thereby providing protection for the motor, and the heat dissipation shell can provide heat dissipation protection for the motor, and further provides protection for the motor.

Description

technical field [0001] The invention relates to a purification filter device, in particular to a purification filter device which is convenient for installation and protection of a clean room, and belongs to the technical field of dust removal in a clean room. Background technique [0002] Dust-free workshop refers to the reduction of particulates, harmful air, bacteria and other pollutants in the air to specified indicators within a certain space, and the indoor temperature, cleanliness, indoor pressure, airflow velocity and airflow distribution, noise vibration and lighting 1. A specially designed room where static electricity is controlled within a certain range of requirements; that is, no matter how the external air conditions change, the room can maintain the original cleanliness, temperature and pressure. [0003] Some dust-free workshops may have purification and filtration devices on the top to remove dust; the installation, disassembly and removal of general purifi...

AI Technical Summary

Problems solved by technology

[0003] Some dust-free workshops may have purification and filtration devices on the top to remove dust; the installation, disassembly and removal of general purification and filtration devices may be troublesome, which may not be conducive to maintenance and cleaning; when performing dust removal, it is generally necessary to use a motor as a The power source of suction, when working, dust may enter the motor, which may cause damage to the motor

Images