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Layer welfare breeding system

A breeding system and welfare technology, applied in the field of laying hen welfare breeding system, can solve the problems of poor cage breeding environment, rigid behavior, low egg quality, etc., and achieve the goal of free from pain, ease of life, and high quality of egg production Effect

Active Publication Date: 2021-04-30
HENAN WINWORLD LIVESTOCK MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a welfare breeding system for laying hens, which effectively solves the problem of the overcrowded chicken houses of the existing cage breeding mode, poor cage breeding environment, laying hens unable to move freely, and making laying hens unable to move freely. Chickens become timid, rigid in behavior, weak in bones, etc., and the animal welfare of laying hens is low, resulting in lower quality of eggs produced

Method used

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  • Layer welfare breeding system
  • Layer welfare breeding system

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Embodiment 1

[0050] Embodiment 1, the present invention is a welfare breeding system for laying hens, please refer to figure 1 , The laying hen welfare breeding system includes a chicken house, the interior of the chicken house is covered with soft sawdust, the inside of the chicken house is equipped with a breeding frame 1, a chicken manure processing device 2, and an egg collection system 3, and the ceiling of the chicken house is equipped with an emergency Ventilation device 4, the entrance of the chicken house is provided with a disinfection system 5, the breeding frame 1 is provided with two, and the breeding frame 1 is not provided with a net cage, so that the chickens can move freely, and when the chickens are resting, they can be caught by their claws. The stay is fixed on the poles on the breeding frame 1, so that the chickens can enjoy good welfare. A feeder 6 is installed between the two breeding frames 1 along their lengths, and the feeding machine 6 is paired with the breeding ...

Embodiment 2

[0052] Embodiment two, on the basis of embodiment one, please refer to Figure 3-Figure 8 , the inner upper end of the water box 11 is slidingly fitted with a sealing piece 16 placed on the right side of the water pipe 10 along the left and right direction, and the right end of the sealing piece 16 is fixedly connected with the water box 11 through the second spring 17, and the sealing piece 16 The right end passes through the water box 11 and the first connecting rod 14 through the traction rope 18 and is connected with a counterweight 19 placed on the inner bottom of the outer drinking basin 15. The upper end of the counterweight 19 is fixed with foam 20, so that the second spring 17 in the initial state Compressed, the inside of the outer drinking basin 15 gradually moves to the left to seal the lower end opening of the water pipe 10 as the water level rises, and the sealing piece 16 gradually moves to the left; the elastic coefficient of the second spring 17 should be set s...

Embodiment 3

[0054] Embodiment three, on the basis of embodiment one, please refer to Figure 9-Figure 12 The chicken manure processing device 2 includes a drying box 21 with openings at both ends of the hollow interior, and a dryer 22 with an upward opening is fixed on the inner floor of the drying box 21, and the upper end of the dryer 22 is set There is an annular drying belt placed inside the drying box 21 and arranged along its length direction. The drying belt is composed of a number of dung boards 23 in contact with each other, and the dung boards 23 travel along the length direction of the drying box 21 to When the upper end on the right side and the lower end on the left side, the left end rotates downward, so that the chicken manure falls into the inner layer of the drying belt and the chicken manure recovery box 24 placed on the lower left side of the drying box 21 .

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Abstract

The invention relates to a welfare breeding system for laying hens, which effectively solves the problem that laying hens in the existing cage mode cannot move freely, making laying hens timid, rigid in behavior, and weak in bones, etc. The problem of low quality; the technical solution includes the chicken house, which has a breeding rack, a chicken manure treatment device, an egg collection system, an emergency ventilation device on the roof of the chicken house, and a disinfection system at the entrance of the chicken house; the breeding rack is set to two layer; the inside of the breeding rack is provided with a drinking water supply device, the drinking water supply device includes a water pipe, and the outer side of the water pipe is covered with a number of buckles, the lower end of the buckle has a water pipe connected to the water pipe, the lower end of the water pipe has a connected water box, and the lower end of the water box has drinking water There is a drinking water basin at the lower end of the water box, the drinking water head moves upwards, the water inside the water box falls into the drinking water basin, and there is an outer drinking water basin outside the lower end of the drinking water basin, and the inside of the outer drinking water basin is closed with the rise of the water level; the structure of the invention is ingenious, Strong practicability, allowing animals to enjoy welfare.

Description

technical field [0001] The invention relates to the technical field of chicken raising equipment, in particular to a welfare breeding system for laying hens. Background technique [0002] The concept of animal welfare originated in England. In 1822, the first bill to prohibit cruelty to animals - the "Martin Act" was passed. The so-called animal welfare is to let animals live in a state of happiness, and its standards include that animals are free from any disease, abnormal behavior, psychological stress, depression and pain. The internationally recognized basic principles of animal welfare include: allowing animals to enjoy five kinds of freedom, namely freedom from hunger and thirst, life comfort, pain and injury, life without fear and sadness, and freedom to express nature. Animal welfare issues have been raised abroad for more than 100 years, and many countries (such as EU countries) have formulated laws and regulations to protect animal welfare. my country's "Livesto...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K31/00A01K31/04A01K31/16A61L2/00
CPCA01K31/002A01K31/005A01K31/04A01K31/165A61L2/0005
Inventor 张唯真胡滨孙志强刘园杨海辉寇向阳杜红伟魏铁旦施晓飞
Owner HENAN WINWORLD LIVESTOCK MASCH CO LTD
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