Automatic feeding device for pig farm breeding

Abstract

The invention discloses an automatic feeding device for pig farm breeding. A cuboid-shaped storage box is fixed to a support, rows of conical bins are arranged in an inner cavity of the storage box in the length direction, an auger conveying mechanism is arranged at the lower end of each conical bin, a discharge outlet is formed in the lower end of each conical bin to be connected with a feed inlet in the lower end of the corresponding auger conveying mechanism, and an outlet in the upper end of each auger conveying mechanism is connected with a guiding cylinder; each guiding cylinder inclines downwards in the axial direction, and a feeding trough is arranged under the storage box and located at one side of the guiding cylinders; trough cavities are formed in the feeding trough corresponding to each guiding cylinder, and a guiding plate is arranged between each guiding cylinder and the corresponding trough cavity; a limiting fence is arranged at one side of the outside of the feeding trough. By the adoption of the device, fixed-point quantitative feed supply can be achieved, labor intensity of workers is relieved, and feeding efficiency and timeliness are improved; by arranging the limiting fence, pigs can eat from one direction only and can not push feed in the feeding trough out, the sanitation of a breeding house is guaranteed, and waste is avoided.

Description

technical field [0001] The invention relates to the field of animal husbandry and breeding devices, in particular to an automatic feeding device for pig farm breeding. Background technique [0002] In pig farm breeding, it is necessary to provide fixed-point and quantitative feed to pigs to ensure sufficient and timely supply of feed during the feeding process, ensure the scientific growth of pigs, reasonably control the slaughter time, reduce costs, and increase profits. Generally, feeding troughs are set in the pigsty for feeding. The stone trough is about 3 to 5 feet long, about chi Xu wide, and about 5 to 6 inches deep. When feeding the pigs, pour the feed into the stone trough for the pigs to eat. The purpose of using stone as a pig trough is: pigs are easy to chew and arch, and the stone trough is hard and heavy, so it is neither afraid of being gnawed by pigs, nor afraid of pigs falling over. [0003] However, this traditional pig trough has many deficiencies that n...

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Problems solved by technology

[0003] However, this traditional pig trough has many deficiencies that need to be improved: First, the staff need to add food on the spot several times on time and according to the amount in one day, the work is labor-intensive, time-consuming and laborious, and if forgotten, often The feeding will not be timely; second, the bottom of the trough is flat, and there are often food residues on the side wall and bottom wall, which makes it inconvenient for pigs to lick and eat, and it is easy to cause pigs to eat deteriorated food and make pigs sick

Third, pigs can eat from all directions, and often push the feed in the trough out of the trough, which affects the sanitation of the pen and causes waste

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