Assembly line for spraying powder to filter and drying filter

Abstract

The invention discloses an assembly line for spraying powder to a filter and drying the filter. The assembly line for spraying the powder to the filter and drying the filter comprises a rack, a conveying mechanism, the filter, a filter drive mechanism, a spray nozzle, a scrubbing mechanism, a drying mechanism, a powder spraying and drying mechanism and a control unit. The conveying mechanism drives the filter to move, the filter drive mechanism drives the filter to rotate, the spray nozzle sprays a cleaning solution to the surface of the filter, the scrubbing mechanism scrubs the surface of the filter, the scrubbed filter is dried through the drying mechanism so as to be cleaned, and the cleaned filter enters the powder spraying and drying mechanism so as to be sprayed with powder and dried, so that a film is formed on the surface of the filter. The assembly line for spraying the powder to the filter and drying the filter provided by the invention has the advantages that the filter canbe thoroughly cleaned, water is effectively prevented from entering the filter, meanwhile, cleaning, powder spraying and film forming of the filter are ingeniously integrated, powder spraying and film forming are carried out while cleaning, the production efficiency is greatly improved, the powder is sprayed uniformly, and the later-period film forming quality is better.

Description

technical field [0001] The invention relates to the field of filter production, in particular to a filter powder spraying and drying assembly line. Background technique [0002] A filter refers to an accessory that filters impurities or gases through filter paper. Generally refers to the car filter, which is an accessory of the engine. In the production process of the filter, in order to be beautiful and anti-corrosion, it is necessary to spray powder and bake on the shell of the filter to form a dense film to protect the filter, and the cleanliness of the surface of the filter shell directly affects Therefore, before the filter is baked, the filter needs to be cleaned to remove impurities on the surface and ensure that the paint surface is clean. The cleaning device in the prior art, such as the application number is The Chinese utility model patent CN201320372095.0 discloses an oil filter housing cleaning system, which has a number of turntable seats equidistantly clampe...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: in the prior art, the filter cleaning and powder spraying process are poorly connected, resulting in low film-forming efficiency and poor film-forming quality.

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