A device for collecting uneaten feed and feces from the bottom of aquaculture ponds

By designing a device for collecting uneaten feed and feces from the bottom of aquaculture ponds, which includes a mobile component, an uneaten feed and feces suction component, and a collection and filtration component, the problem of water quality deterioration and disease spread caused by the deposition of uneaten feed and feces at the bottom of the pond is solved, achieving efficient cleaning and ecological protection.

CN224440117UActive Publication Date: 2026-07-03HUIAN COUNTY CHENGRUN AQUACULTURE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUIAN COUNTY CHENGRUN AQUACULTURE CO LTD
Filing Date
2025-09-18
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

In aquaculture, the accumulation of uneaten feed and feces at the bottom of the pond leads to water quality deterioration and disease spread. Traditional cleaning methods are inefficient and disrupt the ecological balance.

Method used

Design a device for collecting uneaten feed and feces at the bottom of aquaculture ponds, including a moving component, an uneaten feed and feces suction component, and a collection and filtration component. The device efficiently collects uneaten feed and feces at the bottom of the pond through extraction and filtration, achieving thorough cleaning and ecological environmental protection.

Benefits of technology

It improves cleaning efficiency, reduces manual operation, prevents the spread and pollution of uneaten feed and feces, and maintains a good water quality environment.

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Abstract

This utility model relates to a device for collecting uneaten feed and feces at the bottom of an aquaculture pond, belonging to the field of feces collection technology. It includes a rectangular aquaculture pond; a movable component installed at the top of the rectangular aquaculture pond; an uneaten feed and feces suction component connected to the movable component for extracting uneaten feed and feces from the bottom of the rectangular aquaculture pond; the movable component for moving the uneaten feed and feces suction component; a linkage support component connected to the movable component for supporting one end of the uneaten feed and feces suction component; and a collection and filtration component installed on one side of the rectangular aquaculture pond for collecting and filtering the uneaten feed and feces extracted by the suction component. This device, through the coordinated action of the movable component driving the uneaten feed and feces suction component and the collection and filtration component, allows the uneaten feed and feces suction component to move to different areas at the bottom of the rectangular aquaculture pond and extract uneaten feed and feces. The collection and filtration component then completes the filtration and collection, making it highly practical.
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