TH3575A3 - Automatic fish feeder - Google Patents

Abstract

This automatic fish feeder It is characterized as a feeder for aquatic animals raised by farmers in ponds such as shrimp or fish with five main components: food containers. Food dispenser set, hopper feeder Feed sowing and distribution mechanism for aquaculture with a tubular centrifugal force, raised end pipe and feed control unit. The five elements are defined by the installation format. Working continuously as a system with electrical circuits. Having this automatic feeder helps farmers who Raising fish in ponds, such as shrimp or fish, save money on food expenses because Farmers can control the right amount of feeding per time. Able to cover food area The substance can set the feeding time and the amount of food according to the needs. Can know that their aquatic animals Then how much food has been eaten during each feeding period

Claims (7)

1.Automatic feeder It consists of five main components: - Food container (1) is a hollow cylinder. The bottom end of the container for containers The food has a food release port for feeding the food contained in the container to flow into the dispenser unit (2) - the dispenser unit (2) consisting of an electric motor (21) and a dispenser (2) by the shaft. The motor (21) attaches to the center axis (24) of the feeding plate (2) to pass the rotation from the motor shaft (21) to the feeding plate (2) to carry the food that flows from the food container. (1) to the hopper (3) - the hopper (3) is conical above the wide mouth (31) the narrow bottom (32) to control the direction of the food flow. The upper and lower ends open as feeding channels to the sowing mechanism and Lift-end tube feed spreader (4) - Lift-end pipe sowing and spreader mechanism (4) consists of an electric motor (41) and a feed spreader tube (45) with the shaft of the electric motor (41) worn in. With the central axis of the distribution tube End-of-lift feed (45) to pass rotation from the motor shaft (41) to the end-feed spreader (45), where it serves Spread food around by centrifugal force - Feeding control (5) consists of two timing mechanisms, feeding time control (51) and feed throttling (52) by both mechanisms. Will serve to set the time and amount of food To give to aquatic animals each time To realize the automatic operation of the fish feed machine. The special feature is that the food container (1) is a three-tiered container, the outer container (11) has a cylindrical shape. The middle container (12) has a cylindrical shape that corresponds to the outer container (11) and the inner container (13). The middle container (12) serves to protect the outside temperature from To destroy the quality of food stored in the inner container (13) which has a shape A hollow cylinder Serves as a room for packing / storing food. The bottom end of the inner container (13) is conical (14), the open end is channel (16) to allow the contents of the contents to flow into the inner container. The food dispenser (2), the top of the container (1) with the open top (17), the food dispenser (2) consists of a cylindrical tube center core (24) with a trapping fin (23) yes. It is a flat rectangular sheet protruding in the form of a location Perpendicular to the surface of the cylindrical tube (24), made of plastic or metal. At the end, a circular plate (22) covers both sides, preventing food from the food container from escaping to the side. The trapping flanges (23) protruding around the core of the cylinder are responsible for Traps and releases the aquaculture feed into the feed hopper (3) by the raised end feeder pipe (45), it is a round, tapered and raised tube (42), with holes (43) at both center ends. The top tube opens as a feeding port (44) that flows down the hopper (3). 2.Automatic feeder According to claim (1), where the outer container (11) is made of plastic or metal. 3.Automatic feeder According to claim (1), where the middle container (12) is made of foam or heat-resistant material. 4.Automatic feeder According to claim (1) where the inner container (13) is made of plastic or metal. 5.Automatic feeder According to the claim (1) where the dishes (2) are made of plastic or metal. 6.Automatic feeder According to claim (1), where the hopper (3) is made of plastic or metal. 7.Automatic feeder According to claim (1), where the raised-end food distribution pipe (45) is made of plastic or metal.