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Ecological live pig raising house with microbial fermentation bed and large pen

A technology of microbial fermentation and pig house, applied in animal houses, applications, animal husbandry, etc., can solve the problems of being unsuitable for large-scale mechanized operation, large area, small pen area, etc. Reduce the effect of individual fighting and large fence area

Active Publication Date: 2014-04-30
福建省农业科学院农业生物资源研究所
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the fermented bed pig house occupies a large area, with an average of 1.2-1.5 square meters per pig (1-1.2 square meters per pig in conventional breeding methods); during the breeding process, the bedding needs to be turned from time to time, which consumes a lot of money Manual, and the small pen area of ​​conventional pig houses is not suitable for large-scale mechanized operations; in addition, the high temperature time in southern China is longer in summer, and heatstroke prevention and cooling to reduce heat stress are the key problems to be solved in the fermentation bed

Method used

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  • Ecological live pig raising house with microbial fermentation bed and large pen
  • Ecological live pig raising house with microbial fermentation bed and large pen
  • Ecological live pig raising house with microbial fermentation bed and large pen

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Embodiment Construction

[0025] see Figure 1~4 As shown, the embodiments of the present invention will be described in detail.

[0026] key reference Figure 1~4 , the present invention relates to a kind of microbial fermentation bed large bar ecological pig house used for raising pigs, the structure of the pig house is as follows:

[0027] (1) Composition of the pig house: the pig house is a rectangle with an area of ​​1000-2000 square meters, surrounded by a wall 1 with a height of 0.8-1.2m; the pig house also includes a steel frame greenhouse 2. The steel frame shed frame 2 is set above the ground surrounded by the enclosure wall 1. The steel frame shed 2 is provided with a roof 21. The height of the inner highest point of the roof 21 from the ground is not less than 5.8m. Both sides of the long side of the frame greenhouse 2 are provided with rolling curtain cloth 22, and the two sides of the short side are respectively provided with a wet curtain 23 and a negative pressure fan 24, and a spray ...

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Abstract

The invention provides an ecological live pig raising house with a microbial fermentation bed and a large pen. The ecological live pig raising house is characterized in that the area of a pig house ranges from 1000 square meters to 2000 square meters, a wall is arranged on the periphery of the pig house in a surrounding manner, and the height of the wall ranges from 0.8m to 1.2m; a steel framed green house of the pig house is erected above the ground surrounded by the wall, shutter fabrics are respectively arranged on two sides of the long edges of the steel framed greenhouse, a wet curtain and a negative-pressure fan are respectively arranged on two sides of the short edges of the steel framed greenhouse, and spraying cooling devices are mounted on the outside of a roof; a sidewalk is arranged in the pig house along the wall on the periphery of the pig house, and the pen is arranged on the inner side of the sidewalk in a surrounded manner; fermentation bed packing, feeding troughs and a water trough are arranged in the pen, axial-flow fans and miniature spraying cooling systems are arranged at certain positions below the roof, and the distances from the certain positions to the roof range from 1.2m to 1.5m; the temperature and the humidity of the inside of the pig house can be automatically regulated according to data information of the brightness, the temperature, the moisture, the humidity, the air quantity and the amount of rainfall of an environment outside the pig house. The ecological live pig raising house has the advantages that the ecological live pig raising house is low in construction cost and suitable for ventilation cooling in summer, has a large raising space and an activity range and can be conveniently mechanically operated, and heat stress of pigs and fighting of individual pigs can be reduced.

Description

【Technical field】 [0001] The invention relates to a microbial fermentation bed large bar ecological pig house for raising pigs. 【Background technique】 [0002] Pig raising in microbial fermentation bed is a pig raising technology that has emerged in recent years. It is based on microecological theory and uses microbial fermentation control technology to mix microorganisms with sawdust, chaff or straw in a certain proportion, and use them as organic bedding after high-temperature fermentation. , to make a fermentation bed. The pigs are raised on the fermentation bed, and the feces and urine excreted by them are decomposed and absorbed by microorganisms in the bedding in a timely manner. There is no need to wash the pig house, and no feces, urine and sewage are discharged outside, forming a zero discharge of no pollution, no emission, and no odor. Clean production controls the environmental pollution caused by raising pigs from the source, and achieves the purpose of raising ...

Claims

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Application Information

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IPC IPC(8): A01K1/03A01K1/00
Inventor 刘波蓝江林史怀李兆龙黄勤楼
Owner 福建省农业科学院农业生物资源研究所
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