Automatic feeding device for group breeding of animals

Abstract

The invention relates to the technical field of breeding, particularly to an automatic feeding device for group breeding of animals. The automatic feeding device for group breeding of the animals comprises a controller and a feeding station, wherein the feeding station comprises an incoming device, an outgoing device, a feeding device and an animal information acquisition device; the incoming device comprises an incoming fence, an incoming door, an electrically-controlled door lock corresponding to the incoming door and an incoming sensor for detecting a door opening signal of the incoming door; a door locking module for driving the electrically-controlled door lock to lock the incoming door according to the door opening signal of the incoming sensor is arranged in the controller; a door opening module for unlocking the incoming door when the condition that the animals in the feeding station are already fed is displayed by the animal information acquisition device, or when the animal information acquisition device receives no signal after the set time since the incoming sensor sends out the door opening signal, or at the set time after food of the corresponding animals is fed is also arranged in the controller. By the aid of the automatic feeding device for group breeding of the animals, the utilization rate of an existing automatic breeding system can be increased, and the breeding cost of a user can be reduced.

Description

technical field [0001] The invention relates to the technical field of breeding, in particular to an automatic animal group feeding device. Background technique [0002] In recent years, my country's animal husbandry industry has developed rapidly. Taking the pig industry as an example, my country's pig industry has now occupied an important position in the world's pig industry, and the pig industry has become the pillar of my country's agriculture and rural economy industry. [0003] Although my country is a large breeding country, it is not a strong breeding country. Compared with the world level, the breeding level is still relatively low, mainly manifested in: low slaughter rate, high feed-to-meat ratio, low labor productivity, etc. The main reasons for the above-mentioned shortcomings are backward facilities and Feeding management and other factors, such as the current facilities for pig group breeding in pig farms are relatively backward. When feeding, pigs flock to the...

AI Technical Summary

Problems solved by technology

[0006] From the above description, it can be seen that the above-mentioned automatic group raising sow system can realize automatic feeding of sows one by one. , and in actual use, it is very likely that the sows will open the entrance door and then retreat. In this case, the door lock will lock the entrance door when the sow does not enter the feeding station. dead, and there is no corresponding sow out of the feeding station to send an unlocking signal to the remote central management computer, which eventually leads to the paralysis of the entire system; After finishing feeding, they will stand in the feeding station and wait for food. As long as they do not come out from the exit of the feeding station, the entrance door will always be locked. This situation will also cause pigs who have not eaten behind Inability to enter the feeding station; moreover, when encountering some "lazy pigs", they lie down and rest directly after eating in the feeding station, which obviously also prevents the pigs that have not eaten from entering the feeding station

These problems have led to a reduction in the feeding efficiency of the feeding system, indirectly increasing the cost of farming

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