Adjustable feeding equipment and operating method thereof

The adjustable feeding device automates feed dispensing in aquaculture by using a control motor to rotate a turntable, reducing labor costs and enhancing efficiency by adjusting feed amounts based on fish behavior.

TW202631010AActive Publication Date: 2026-08-01NATIONAL TAIWAN OCEAN UNIVERSITY
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Patent Information

Application Number
TW114102124
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Filing Date
2025-01-17
Publication Date
2026-08-01
Estimated Expiration
2045-01-16

AI Technical Summary

Technical Problem

Manual fish feeding in aquaculture increases labor costs and reduces feeding efficiency due to the need for continuous manual observation and adjustment of feed amounts.

Method used

An adjustable feeding device that adjusts the amount of feed dispensed using a control motor to rotate a turntable, replacing manual observation, and includes a feed storage tank, adjustable feeding device, and directional discharging device with an exhaust fan to deliver feed to the aquaculture area.

Benefits of technology

Reduces labor costs and improves feeding efficiency by automating the adjustment of feed amounts based on fish behavior, minimizing manual intervention.

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Abstract

An adjustable feeding device delivers livestock feed to a livestock farm, and includes a feed storage tank, an adjustable feeding device, and a directional discharging device. The feed storage tank stores the livestock feed. The adjustable feeding device has a top cover, a turntable, a fixed base, and an adjustable motor. The top cover is positioned above the turntable, which is connected to the adjustable motor. The diameter of the feed inlet on the top cover is smaller than the diameter of the turntable, and the diameter of the turntable is smaller than the diameter of the annular wall of the fixed base. When the livestock feed falls through the feed inlet of the top cover onto the turntable, the adjustable motor drives the turntable to rotate, causing the livestock feed to be transferred to the hollow area between the annular wall and the adjustable motor by the centrifugal force generated by the rotation of the turntable. The exhaust fan of the discharging device delivers the livestock feed to the livestock farm.
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