Air filter and mounting component thereof

Abstract

The invention discloses a mounting component of an air filter, which comprises a fixing bracket, mounting frames on the two sides of the fixing bracket, upper triangular prisms and lower triangular prisms, wherein the fixing bracket is formed by perpendicularly connecting a front triangular plate and a rear triangular plate in the same structure to a first transverse frame and a second transverse frame of a chassis; the upper triangular prisms and the lower triangular prisms are connected with the upper edges and the lower edges of the rectangular side faces of the fixing bracket respectively in an opposite oblique surface manner; a mounting area of each mounting frame is defined by the oblique surfaces of the upper triangular prism and the lower triangular prism on one side of the fixing bracket and the side face of the fixing bracket; the mounting frames comprise support rods and movable frames; the upper ends and the lower ends of the support rods are fixed on an internal wall of a filter box and are parallel to the rectangular side faces of the fixing bracket; first longitudinal borders of the movable frames are articulated with the support rods; and the mounting component further comprises hasp locks for buckling the movable frames with the fixing bracket. The invention further discloses the air filter which comprises the box and at least one mounting component arranged in the box, wherein the mounting components are internally equipped with filtration units.

Description

technical field [0001] The invention relates to a device installation assembly, in particular to an air filter installation assembly, and also relates to an air filter including the installation assembly. Background technique [0002] Air filters can be used to remove pollutants in the air, such as chemical pollutants, biological pollutants, etc. Normally, to remove chemical pollutants, activated carbon adsorption filters or activated alumina adsorption filters can be used. High-efficiency air filter (HEPA) can be used to remove such pollutants. Using this type of high-efficiency air filter, the removal efficiency of particles with a diameter of 0.3 microns or more can reach more than 99.97%, which is the most effective for pollutants such as smoke, dust and bacteria. filter media. The various air filters mentioned above must be replaced regularly to ensure their filtration efficiency. [0003] However, in the existing air filter structure, most of the installation compone...

AI Technical Summary

Problems solved by technology

[0003] However, in the existing air filter structure, most of the installation components installed with filter components are fixedly installed in the filter box as a whole. When a certain filter component in the filter needs to be replaced, the entire filter component needs to be removed and replaced For all components, this not only increases the workload, but also further increases the maintenance cost. In addition, since the filter component is fixedly installed in the installation component, it is difficult to ensure the airtightness between the filter plate and the support plate in the frame

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