Aquaculture pond excrement recycling device and method
By designing a tool-free, quick-release filter screen and an automatic quantitative dosing aquaculture pond excrement recovery device, the problems of difficult filter screen removal and cleaning and inaccurate additive measurement have been solved, achieving thorough solid-liquid separation and resource utilization, and meeting the needs of large-scale aquaculture.
CN122187532APending Publication Date: 2026-06-12NANJING INSTITUTE OF FISHERY SCIENCES (NANJING AQUATIC TECHNOLOGY PROMOTION STATION NANJING AQUATIC ANIMAL DISEASE PREVENTION & CONTROL CENTER)
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Patent Information
- Application Number
- CN202610467096.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-04-10
- Publication Date
- 2026-06-12
Smart Images
Figure CN122187532A_ABST
Abstract
The application discloses an aquaculture pond excrement recycling device and method, which comprises a shell, a motor is fixedly installed on the left side of the shell, the right end of the motor output shaft extends into the shell, a filter screen is arranged in the shell, the filter screen is matched with the shell, a door plate is arranged on the right side of the shell and slidably contacts the shell, two symmetrical positioning plates are fixedly installed on the right side of the shell, the right side of the door plate is provided with a control mechanism, two symmetrical positioning mechanisms are arranged on the right side of the shell, the left side of the shell is fixedly installed with a feeding pipe, the filter screen in the shell can be taken out by rotating a handle, the filter screen is convenient to clean, and the shell can be automatically added with an additive after the electric push rod is started, and the device is convenient to use.
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