3results about How to "Evenly fed" patented technology

This utility model discloses a feed feeding device, belonging to the technical field of feed feeding equipment. It includes a support frame, a storage box mounted on the support frame, a discharge port on the bottom wall of the storage box, a rotatable discharge pipe at the discharge port, a hollow cylindrical feeding box at the bottom of the discharge pipe, a drive assembly mounted on the support frame for rotating the discharge pipe, and multiple dispersing rods on the inner wall of the discharge pipe for breaking up the material inside. The bottom and side walls of the feeding box are provided with multiple discharge holes. This utility model, by rotating the feeding box, enables multi-directional and uniform feed feeding, effectively avoiding feed accumulation and uneven distribution. The dispersing rods break up the feed during rotation, preventing clumping and blockage of the discharge holes, ensuring smooth feeding operations.

This invention belongs to the technical field of intelligent equipment and unmanned systems for marine fisheries, and particularly relates to a feeding equipment and operation method for marine fisheries drones adapted to high sea states. An environmental perception module acquires environmental information data and attitude data of the flight platform. The operation control terminal controls the attitude compensation mechanism based on the attitude data to ensure that the discharge port of the centrifugal feeding device always remains vertically downward. Simultaneously, based on real-time environmental information data and its built-in feeding trajectory correction model, the operation control terminal calculates the feed landing point offset and accurately corrects the landing point by controlling the flight platform to perform position compensation and / or velocity compensation. This invention improves the flight stability and anti-drift capability of drones in turbulent airflows at high sea states, actively counteracts the impact of wind damage and platform tilt on accuracy, achieves high-precision and uniform feeding under harsh sea conditions, and significantly reduces feed waste and operational risks.

The utility model discloses a kind of factory area perch aquaculture pond systems of convenient grading fishing and feeding, including aquaculture pond body, the bottom of aquaculture pond body is equipped with the fish collecting groove of inclination, fish collecting groove connects grading fishing channel, and different specifications grading net are equipped in channel;Aquaculture pond body upper is equipped with the feeding device containing slide rail, moving frame and bait feeder;Water quality and temperature monitoring device are equipped in aquaculture pond body, outside is equipped with controller, each device is electrically connected with controller;The system can realize perch grading fishing, uniform feeding and intelligent monitoring management of aquaculture environment, improve fishing efficiency, reduce aquaculture cost, provide good environment for perch healthy growth.