Filtering device for coating manufacturing and capable of solving problems of easy blockage and difficult treatment

Abstract

The invention relates to the technical field of coating manufacturing, and discloses a filtering device for coating manufacturing and capable of solving the problems of easy blockage and difficult treatment. The filtering device comprises a shell, and the bottom of the shell is fixedly connected with a discharge pipe; a screen frame automatically and intermittently moves up and down to promote the falling of the coating in the screen frame, so that the situation that impurities in the coating are precipitated and accumulated on the surface of the filter screen to cause slow filtering is avoided, the filtering efficiency is effectively improved, and the blocking situation of the filter screen is automatically detected by utilizing the flowing situation of the coating and the magnetic induction line cutting principle in the filtering process; when the filter screen is blocked, automatic early warning is performed, a worker is prompted to treat the filter screen, flow limiting operation is triggered, linkage between structures is improved, when filter holes of the filter screen are blocked, blanking is automatically stopped, continuous supply of surface coating is achieved, the working difficulty of blockage treatment operation is increased, manual intervention is reduced, and the situation that the working personnel cannot block the flow of materials in time can be avoided, and the device is convenient to operate, and is more in line with the actual use condition.

Description

technical field [0001] The invention relates to the technical field of paint manufacturing, in particular to a filter device for paint manufacturing that solves the problems of easy clogging and difficult handling. Background technique [0002] Coatings are materials processed from natural or synthetic resins with the addition of pigments, solvents and auxiliary materials, which can endow the dyed object with specific colors and certain properties, and increase the aesthetics and practicability of the dyed object. During the manufacturing process of paint, it needs to go through a filtering operation to remove impurities and particles in the paint, increase the fineness of the paint, and improve its quality. When the existing filter device is in use, the filter tool is usually set in a vibrating state, which can effectively prevent impurities and particles from clogging the filter holes, so that the filter operation can be carried out in an orderly manner. However, when the...

AI Technical Summary

Problems solved by technology

[0005] In order to achieve the above-mentioned purpose of vibrating filtration, monitoring the clogging of the filter screen and the early warning of the current limit and the convenience for the staff to handle it, the present invention provides the following technical solution: the filter device for paint manufacturing that solves the problems of easy clogging and difficult handling includes a casing, an outlet Material pipe, screw blade, magnetic pole group, copper rod, screen frame, connecting plate, conduit, card frame, card plate, gear rod, gear, turntable, turntable, pull rope

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