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Feeding device for increasing survival rate of weaned piglets

A technology for weaned piglets and survival rate, applied in the field of animal husbandry, can solve the problems of artificial feeding transition of weaned piglets, slow growth and development of piglets, and reduced feed remuneration, etc., so as to improve the survival rate and growth rate, ensure healthy development and feed utilization. high rate effect

Active Publication Date: 2021-11-26
INST OF ANIMAL HUSBANDRY & VETERINARY MEDICINE HENAN ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the defects and problems existing in the existing equipment, the present invention provides a feeding device for improving the survival rate of weaned piglets, which effectively solves the problems existing in the existing equipment. It is difficult for weaned piglets to carry out artificial feeding transition, and there is a lack of necessary nursing devices to feed piglets, resulting in slow growth and development of piglets and reduced feed remuneration

Method used

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  • Feeding device for increasing survival rate of weaned piglets
  • Feeding device for increasing survival rate of weaned piglets
  • Feeding device for increasing survival rate of weaned piglets

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Embodiment 1

[0036] Embodiment 1: This embodiment aims to provide a feeding device for improving the survival rate of weaned piglets, which is mainly used for transitional feeding of piglets during weaning in the process of animal husbandry. It is difficult for existing equipment to carry out artificial feeding transition for weaned piglets. The necessary nursing device feeds the piglets, resulting in slow growth of piglets and reduced feed remuneration. This embodiment provides a nursing device that improves the survival rate of weaned piglets.

[0037] Such as Figure 1-3 As shown in , a feeding device for improving the survival rate of weaned piglets includes a liquid supply heating mechanism, a liquid separation mechanism and a lactation mechanism; Source, the breastfeeding mechanism is used to put the breastfeeding milk after the source into different feeding bottles, and feed multiple piglets. Therefore, this embodiment can feed multiple piglets at the same time, which is suitable fo...

Embodiment 2

[0046] Embodiment 2: This embodiment is basically the same as Embodiment 1, and the difference is that this embodiment further explains the structure of the liquid separator 1 .

[0047] Such as Figure 9 As shown in , in this embodiment, the base 104 and the top plate 101 are butted together as multi-section arc-shaped units, and the two ends of the arc-shaped units are respectively provided with butt joints and docking seats. The fixing bolts running through the two connect the adjacent arc-shaped units together, and the sub-storage pipes are adapted to the arc-shaped units, and there are correspondingly provided with a plurality of them.

[0048] In this embodiment, multiple arc-shaped units are combined into a ring structure, and as a whole, under the action of the lifting adjustment rod, the height is adjusted synchronously. After one of the arc-shaped units is damaged, it can be easily replaced, with high utilization rate and applicable In the situation where the height...

Embodiment 3

[0049] Embodiment 3: This embodiment is basically the same as Embodiment 1, the difference is that this embodiment provides a liquid separator 1 with another structure.

[0050] Such as Figure 10 As shown in , in this embodiment, the base 104 and the top plate 101 respectively include a bottom unit block and a top unit block, wherein the two ends of the bottom unit block are respectively provided with butt joints and docking seats, and the butt joints are plugged into the docking seats, and pass through At the same time, the fixing bolts that pass through the two fix the adjacent arc-shaped units together; the two ends of the top unit block are provided with connecting plates 105 extending downward, and connecting holes are evenly distributed vertically on the connecting plates 105, and the connecting holes The inner fixed connection is provided with fixing bolts 106, so that the top unit blocks can be at different heights.

[0051] In this embodiment, the base is a ring-sha...

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Abstract

The invention belongs to the technical field of livestock breeding, and particularly discloses a feeding device for increasing the survival rate of weaned piglets. The feeding device comprises a liquid supply heating mechanism, a liquid separation mechanism and a lactation mechanism; the liquid supply heating mechanism comprises a raw material box, a water storage box, a mixing and stirring box, a peristaltic pump, a support frame and a constant-temperature water bath kettle; the liquid separation mechanism comprises a guide frame, a liquid conveying pipe, a liquid return pipe, a liquid separation frame and a liquid separation and storage pipe; and the lactation mechanism comprises a fixed seat and a lactation bottle. The feeding device can provide simulated liquid breast milk, a sanitary environment required by growth and the like for the weaned piglets, is clear in structural partition, compact in structure and high in feed utilization rate, saves cost, can ensure that the piglets can always eat constant-temperature breast milk, ensures healthy development of the piglets and remarkably increases the survival rate and growth speed of the weaned piglets, economic benefits are obvious, and the feeding device capable of changing doors is provided for weaning transition feeding of the piglets.

Description

technical field [0001] The invention belongs to the technical field of animal husbandry, and in particular relates to a feeding device for improving the survival rate of weaned piglets. Background technique [0002] Weaning is another big stress after birth. The first is the change of food, that is, from liquid breast milk to solid feed; the second is the change of lifestyle, that is, from the life of being attached to the sow to independent living, which makes the piglets mentally The third is the change of the growth environment, that is, the transfer from the farrowing room to the piglet breeding house. [0003] Early weaning stress syndrome in piglets is a bottleneck problem that restricts the development of intensive pig farming. It often leads to slow growth and development of piglets, reduced feed remuneration, and is susceptible to diseases such as diarrhea and edema caused by exogenous pathogenic substances. According to statistics, the diarrhea rate was 0.6% in th...

Claims

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Application Information

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IPC IPC(8): A01K9/00
CPCA01K9/00Y02P60/87
Inventor 张家庆卢清侠申明吕玲燕孙少琛李湘萍王献伟赵云翔任巧玲王彦涛高彬文邢宝松
Owner INST OF ANIMAL HUSBANDRY & VETERINARY MEDICINE HENAN ACAD OF AGRI SCI