Sow feeding method and feeding device thereof

A feeding method and technology for sows, applied in animal feeding devices, applications, animal husbandry, etc., can solve the problems of less exercise, low birth rate, low success rate of sow breeding, short excitement period, etc. , Eliminate adverse factors, improve the effect of farrowing rate

Inactive Publication Date: 2009-08-12
王盛
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, during the feeding process of sows after mating, the feeding method of two meals a day and one-time feeding for each meal is generally adopted. Since pigs are relatively lazy livestock, they are mostly in a sleep state except for eating, which leads to their exercise. Fewer pigs, shorter excitement period, imbalance of yin and yang in the body, low farrowing rate and low breeding success rate of sows, these are long-term problems that plague pig farmers

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  • Sow feeding method and feeding device thereof
  • Sow feeding method and feeding device thereof

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Embodiment Construction

[0012] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0013] Such as figure 1 and figure 2 As shown, the sow feeding device of the present invention includes a frame 1, a motor 2, a reducer 3, a rotating shaft 4, two sets of pulley mechanisms 5 and 6 connecting the motor 2 and the reducer 3 and connecting the reducer 3 and the rotating shaft 4 , two food troughs 7 are arranged on the rotating shaft 4, a spiral blade 8 is arranged on the rotating shaft in each food trough 7, and a discharge port 9 is arranged at the bottom of each food trough 7, and the discharge port 9 is located at the food material The rear end of the spiral blade conveying direction of the groove is provided with a microcomputer time-controlled switch 10 and an AC contactor 11 on the power line of the motor 2 .

[0014] The sow feeding method of the present invention is as follows: during 20 days after sow mating to 30 days before delivery...

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Abstract

The present invention discloses a sow feeding method and a feeding device thereof, wherein the sow feeding method comprises the following step: in the period between 20 days after sow breeding and 30 days before spawning, respectively feeding once at morning and night each day. The foodstuff is put within 3 to times in each feeding. The spacing interval between each two foodstuff putting is 10 to 30 minutes. The sow feeding device comprises a frame, a motor, a speed reducer, a rotating shaft, two sets of belt pulley mechanisms which respectively connect the motor and the speed reducer and the speed reducer and the rotating shaft. Two foodstuff grooves are provided on the rotating shaft. Screw blades are installed on the rotating shaft in each foodstuff groove. The lower part of each foodstuff groove is provided with a discharge opening which is positioned at the back end of conveying direction of screw blades of foodstuff grooves. The power line of motor is installed with a micro-computer time control switch and an alternating current contactor. The feeding method and feeding device of the invention can increase the piglet generation rate and success rate for cultivating sow. Furthermore the material feeding with a plurality of intervals is automatically realized and the labor intensity of feeder is reduced.

Description

technical field [0001] The invention relates to a sow feeding method and a feeding device thereof. Background technique [0002] At present, during the feeding process of sows after mating, the feeding method of two meals a day and one-time feeding for each meal is generally adopted. Since pigs are relatively lazy livestock, they are mostly in a sleep state except for eating, which leads to their exercise. Less, shorter exciting period, imbalance of yin and yang in the body, low farrowing rate and low success rate of sow breeding, this is a long-term problem that plagues pig farmers. Contents of the invention [0003] The object of the present invention is to address the above-mentioned deficiencies in the prior art, and provide a sow feeding method and a feeding device thereof, which can improve the litter rate and the success rate of sow breeding. [0004] In order to achieve the above object, the feeding method for sows of the present invention comprises the following ...

Claims

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Application Information

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IPC IPC(8): A01K67/02A01K5/02
Inventor 王盛
Owner 王盛
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