Impurity filtering device for anticorrosive paint production

By introducing a lifting and shaking mechanism into the anti-corrosion coating production equipment, and by using a motor to drive a rotating rod and fan-shaped teeth around a horizontal rotating rod and fan-shaped teeth, the filter box is horizontally vibrated, which solves the problem of filter screen clogging and improves filtration efficiency and cleaning convenience.

CN224485197UActive Publication Date: 2026-07-14QINGDAO HAILAN ANTI-CORROSION ENG TECH CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QINGDAO HAILAN ANTI-CORROSION ENG TECH CO LTD
Filing Date
2025-08-15
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Existing anti-corrosion coating production equipment is prone to clogging of the filter screen when there are too many impurities, which affects the filtration effect and efficiency. In addition, the traditional brush cleaning method can easily exacerbate the risk of clogging and is difficult to clean.

Method used

The filter box is horizontally vibrated by a combination of a lifting mechanism and a shaking mechanism. The motor drives the turntable to drive the rotating rod and the fan-shaped teeth, which prevents impurities from accumulating. At the same time, the telescopic cylinder lifts the filter box for quick disassembly and cleaning.

Benefits of technology

This anti-corrosion coating production device prevents impurities from accumulating on the filter screen and causing blockage. The device uses a motor-driven turntable to rotate a rotating rod and fan-shaped teeth, which vibrates the filter box horizontally to prevent impurities from accumulating. The filter box is also lifted by a telescopic cylinder for quick disassembly and cleaning.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224485197U_ABST
    Figure CN224485197U_ABST
Patent Text Reader

Abstract

This utility model relates to the field of anti-corrosion coating production technology, and discloses an impurity filtration device for anti-corrosion coating production, including a filter tank body and a tank cover located above the filter tank body. Lifting mechanisms are provided on both the left and right sides of the filter tank body and the tank cover. A filter box is installed inside the filter tank body, and a support plate is fixedly connected to both the left and right inner surfaces of the filter box. This utility model uses a motor-driven turntable to drive a rotating rod to slide within a fan-shaped toothed slot, forcing the fan-shaped teeth to oscillate back and forth around the axis and mesh with a drive rack to move horizontally within a sliding sleeve. This, in turn, causes the support rod and filter box to vibrate horizontally via an L-shaped plate. This vibration mode accelerates the penetration of the coating through the filter box pores while preventing impurities from accumulating on the filter box surface and causing blockage. The filtered clean coating is discharged through a valve at the bottom of the tank body. When the telescopic cylinder lifts the tank cover, the filter box is simultaneously lifted away from the tank body, allowing for quick removal and cleaning of the filter box simply by unscrewing the bolts.
Need to check novelty before this filing date? Find Prior Art