Application of thin padding fermenting bed in hog house

Abstract

The invention relates to an application of a thin padding fermenting bed in a hog house, belonging to the application of in-built constituting building of the hog house. The hog house is internally provided with a walkway, a pigpen, a padding channel, an automatic feeding trough, a duckbilled waterbowl, a water receiving channel below the waterbowl, a drain pipe which is matched with the water receiving channel and extends outwards the hog house, and the like. The pigpen is divided into an ingestion and rest area, a central activity area and a defecation collecting area. A cement terrace is adopted for the ground of the pigpen, and fermenting bed padding with an average thickness of 5-15 cm is paved on the cement terrace. The cement terraces of the ingestion and rest area and the central activity area are built into a water returning region with a water returning grade of 1-1.5%. A padding outlet opening with a height of 13-15 cm is arranged below a rail in front of the pigpen and is connected with the padding channel. A medium-pressure atomization spraying system is arranged 2-3 m above the center of the pigpen and is used for adjusting the humidity of the fermenting bed padding, preventing dust in the fermenting bed from flying upwards, and reducing the environmental temperature in the hog house in summer. With the adoption of the invention, some problems encountered in application of the fermenting bed pig-raising technology are solved, labor and work are saved, and the efficiency is high.

Description

technical field [0001] The invention relates to the application of a thin bedding material fermentation bed pig house, which belongs to the application of the built-in construction of the pig house. Background technique [0002] Fermentation bed pig raising technology utilizes the action of microorganisms in the fermented bedding material to achieve in-situ degradation of pig feces and urine excrement. Human and financial expenditures for material collection and processing. However, in recent years, some insurmountable problems have also been encountered in the promotion process of this technology: [0003] 1. The construction and transformation costs of the fermentation bed pigsty are high. Fermentation bed pigs need a certain depth of litter pit to place litter. The transformation of an old house with cement floor into a fermented bed pig house requires destroying the original floor, digging deep into the litter pit, and rebuilding the cement pit surface , The cost of c...

AI Technical Summary

Problems solved by technology

[0003] 1. The construction and transformation costs of the fermentation bed pigsty are high

Fermentation bed pigs need a certain depth of litter pit to place litter. The transformation of an old house with cement floor into a fermented bed pig house requires destroying the original floor, digging deep into the litter pit, and rebuilding the cement pit surface , the cost of construction and transformation is much higher than the cost of transforming it into an ordinary cement floor pig house, which hinders the enthusiasm of farmers to develop pigs in fermentation beds

[0004] 2. The use of fermented mattress materials is large and the cost is high

Most areas in my country, especially in the south, have experienced long periods of high temperature in summer. Pigs are raised in fermentation beds, and litter fermentation produces heat. At the same time, it is not conducive to heat dissipation of pigs, causing heat stress in pigs and slow growth. In severe cases, pigs will die due to heat. Phenomenon

[0007] 5. Low livestock carrying capacity per unit area of ​​fermentation bed

[0008] 6. The daily management of litter is difficult and labor-intensive

Due to the long-term extrusion of the litter and the accumulation of feces by the pigs, it will cause the litter to harden, and it needs to be turned over regularly. , is not conducive to the use of large machinery, and can only rely on manual work, which is time-consuming and labor-intensive

[0009] 7. The problem of parasites in pigs raised in fermentation beds

Pigs raised in traditional fermentation beds use discrete sawdust and other bedding materials, which can easily cause dust when the pigs are active, causing respiratory diseases in pigs

[0012] These problems have seriously hindered the popularization and use of the fermentation bed pig raising technology in my country

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