Detachable landscape water feature filter circulation box

By designing a detachable landscape water feature filter circulation box, which uses a motor to drive the filter plates to flip and a magnet for electromagnetic attraction, the problem of difficult cleaning of existing devices is solved, enabling quick cleaning and filter replacement, thus improving the filtration effect and the practicality of the equipment.

CN224270367UActive Publication Date: 2026-05-26刘欢欢
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
刘欢欢
Filing Date
2025-05-09
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

The filter screens and filter cotton of existing landscape water feature filtration and circulation devices accumulate a large amount of impurities after long-term use, making cleaning difficult, requiring a large amount of maintenance, and resulting in long downtime.

Method used

A detachable landscape water feature filter circulation box was designed, which includes a coarse filter box, a fine filter box, a cleaning mechanism, and a replacement mechanism. The filter plates are rotated by a motor and the filter cartridges are attracted by magnets to achieve quick cleaning and replacement. Combined with staged filtration and backwashing, the maintenance process is simplified.

Benefits of technology

It enables quick cleaning of impurities and replacement of filter elements, improves filtration efficiency, reduces maintenance time, and enhances the practicality and flexibility of the equipment.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224270367U_ABST
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Abstract

This utility model provides a detachable landscape water feature filter circulation box. The coarse filter box is connected to the top of the fine filter tank, and the connecting cover is connected to the side of the fine filter tank via a flange. One end of the water inlet pipe is connected to the water supply end of the water pump. In this utility model, through the coarse filter box, fine filter tank, guide plate, first filter plate, umbrella-shaped tooth A, second filter plate, umbrella-shaped tooth B, worm gear, motor, worm, transmission rod, and umbrella-shaped tooth C, a graded filtration effect can be achieved, thereby effectively intercepting fish feces and particulate impurities, significantly improving the filtration effect. In the cleaning stage, the motor can drive the two sets of filter plates to flip simultaneously, so that the impurities intercepted on the surface of the filter plates can be washed off by the backflow force of the incoming water, making cleaning quick. At the same time, the mounting plate can be released by bolts, and the internal components can be quickly disassembled for maintenance with the cooperation of the limit strip and the groove plate, making it highly practical.
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