Feeding start detection system of feeder

Abstract

The invention relates to a feeding start detection system of a feeder. The feeding start detection system includes a control unit which can start or close a motor (1) to convey dry fodder to a feeding basin (8) according to a detection signal of a sensor and / or a detector, and start or close a water channel to convey water to the feeding basin (8) of the feeder; a sensor which is connected to the control unit, and is used for automatically detecting if a domestic animal is close to the feeder to eat the fodder or not; and / or a detection device which is connected to the control unit, and is used for automatically detecting if a sufficient dry wet fodder mixture is arranged in the feeding basin of the feeder or not. The feeding start detection system has two sensors with different functions, can supply the fodder when the two sensor meet a condition, can achieve accurate feeding and avoid fodder waste, and can prevent the situation that the domestic animal eats stale fodder.

Description

technical field [0001] The invention relates to a feeder used for raising animals, in particular to a feeding start detection system of the feeder. Background technique [0002] Existing basin type feeder mainly comprises the rotating auger that conveys feed, the motor that provides power for rotating auger, feed bucket and feeding basin. A rotating auger in the hopper guides the feed into the feeder basin for the livestock, eg pigs. [0003] However, there is a problem with this type of feeder after a long time of use: arching - a lump of feed that forms on the wall of the tank and cannot be easily removed. After a long time, there will be the following problems: [0004] First of all, the longer the time, the more space the arch will occupy, and less and less feed can be effectively used, resulting in low feeding effect. [0005] Secondly, the amount of feed eaten by pigs or other livestock will be less than the calculated amount due to the existence of arches, thereby ...

AI Technical Summary

Problems solved by technology

[0003] However, there will be a problem with this kind of feeder after a long time of use: arching-a lump of feed that forms on the wall of the bucket, which cannot be easily removed

[0008] However, the de-arching device of this structure is not effective, and there are the following reasons: 1. The area for de-arching is limited, and the energy of destruction cannot be transmitted to the upper or lower arches.

2. Only when the wire rope rotates at a high speed can it have greater energy to destroy the arch, so a motor with a higher power is required, resulting in an increase in equipment cost and use cost

3. After a long time of use, the arc shape formed by the wire rope will change, it may become longer and damage the barrel, or it may become shorter and cannot act on the arched area

4. After a long time of use, due to wear and tear, the metal wire may fall off, affecting the normal operation of the equipment, and even causing diseases that occur after pigs eat by mistake

[0009] Therefore, the existing pot feeder does not have a more efficient, low energy consumption and safe de-arching device

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