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Artificial piglet-nursing machine

A lactation machine and artificial technology, applied in the field of artificial piglet lactation machines, can solve the problems of not very developed vision, uneven size of piglets, etc.

Inactive Publication Date: 2013-07-24
徐自升 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This results in a litter of unevenly sized piglets
[0005] Piglets have remarkable biological characteristics, that is, they have a keen sense of smell and taste, but their vision is not very developed, and it is easy to establish eating conditioned reflexes with sound

Method used

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  • Artificial piglet-nursing machine
  • Artificial piglet-nursing machine
  • Artificial piglet-nursing machine

Examples

Experimental program
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Embodiment Construction

[0016] When using the "artificial piglet nursing machine" of the present invention, inject tap water into the trunk (6) of the artificial sow from the water inlet (5), connect the power supply, and control the electric heating tube (7) through the temperature control regulator (13). ) heating the water in the abdomen of the trunk (6) of the artificial sow to 38° C. to 40° C. to simulate the body temperature of the sow, and heating and keeping the liquid food. The water therein can be discharged through the drain valve (9). When feeding, pour the sterilized liquid food into the food liquid storage tank (1). Open the food control valve (3), and the liquid food will flow to a group of lactation units ( figure 2 ), and continue to flow downwards into the food collection chamber (16) in the corresponding artificial sow udder (10) through the food conveying pipe (8) therein. Now, the food material blocking ball (18) in the food material blocking ball positioning frame (17) in the...

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Abstract

The invention discloses an artificial piglet-nursing machine which mainly comprises a foodstuff liquid storing tank, a foodstuff distributing pipe, a foodstuff conveying pipe, an artificial sow trunk, an electrical heating pipe, a temperature controlling and adjusting device and a set of mutually independent milk-giving units of the same structures. The artificial sow trunk is of a horizontally-lying cylinder shape. The milk-giving units penetrate through the artificial sow trunk from top to bottom. The belly of the trunk is provided with artificial sow breasts and artificial sow nipples. The trunk is filled with water, can preserve heat of foodstuff after being heated properly, can also simulate the temperature of sows, and gives piglets a sense of reality and a sense of security. After the piglets finish eating, massage can be carried out on the soft artificial sow breasts. The artificial sow breasts with elasticity and the temperature can bring psychological safety and satisfaction to the piglets. A loudspeaker box is further installed on the upper portion of the artificial sow trunk and plays humming sound of the sows so that good interactivity conditioned reflex of the piglets can be built and psychological stress on the piglets caused by weaning and sudden separation from the sows can be relieved.

Description

technical field [0001] The invention relates to an artificial suckling machine for piglets. The main purpose of the present invention is to replace suckling sows and feed piglets, so as to reduce the vertical transmission of diseases, shorten the lactation time of sows, help improve the health status of sows, and improve their reproductive performance. In addition, according to different developmental stages of piglets, artificial nutrition can be carried out to enhance piglets' physique and reduce weaning stress and weaning diarrhea. Background technique [0002] The traditional natural weaning time of piglets is generally around 60 days of age. In order to improve the reproductive performance of sows, at present, piglets in large-scale pig farms in my country generally adopt early weaning, that is, weaning at 21 to 28 days after piglets are born, and the United States even starts weaning at 15 days of age. Sows generally conceive 2.2 to 2.5 litters a year. In some pig f...

Claims

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Application Information

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IPC IPC(8): A01K9/00
Inventor 徐自升徐漫祁俊
Owner 徐自升
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