Sheep pen dung cleaning device and method capable of realizing dry and wet separation

Abstract

The invention discloses a sheep pen dung cleaning device and method capable of realizing dry and wet separation. The device comprises dung cleaning ditches and dung scraping plates; the dung cleaning ditches are two parallel rectangular long-strip pits; grounds of the two long-strip pits are set to be same-direction slopes with the gradient being 0.2%, a dung accumulating pond is arranged at the lowest ends of the grounds of the two parallel long-strip pits, and a urine ditch is arranged at the highest ends of the grounds of the two long-strip pits; motors of the dung scraping plates are arranged at two ends of the two parallel long-strip pits, each long-strip pit is provided with a dung scraping dustpan, and the two dung scraping dustpans in the two parallel long-strip pits are dragged by the motors through a chain to move along the grounds of the long-strip pits; the dung cleaning ditches are further provided with liquid collecting pipes; each liquid collecting pipe is laid in the center of the ground of the corresponding long-strip pit in the length direction of the long-strip pit; and the gradient of the liquid collecting pipes is 0.2% and is in the inclination direction opposite to that of the gradient of the grounds of the long-strip pits. The device is simple in structure, dung cleaning can be conducted in a dung-urine separation manner, the working efficiency is high, and convenience is brought to subsequent treatment of dung.

Description

technical field [0001] The invention relates to the field of feeding and manure cleaning machinery, in particular to a manure cleaning ditch suitable for dry and wet separation of sheep houses and a manure cleaning method thereof. Background technique [0002] With the continuous development of the sheep farming industry, large-scale breeding enterprises have sprung up like bamboo shoots after the spring rain. Traditional breeding manure is mainly collected and cleaned by manual methods. These methods are not suitable for the needs of large-scale breeding, and are replaced by mechanization of manure cleaning. In contrast, the disadvantages of manual excrement cleaning are as follows: first, it is labor-intensive and time-consuming, resulting in high production costs. In recent years, the labor cost of breeding production has continued to rise, which has brought considerable pressure to breeding enterprises; second, biological safety issues, Artificial manure removal may caus...

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of the sheep farming industry, large-scale breeding enterprises have sprung up like bamboo shoots after the spring rain. Traditional breeding manure is mainly collected and cleaned by manual methods. These methods are not suitable for the needs of large-scale breeding, and are replaced by mechanization of manure cleaning.

In contrast, the disadvantages of manual excrement cleaning are as follows: first, it is labor-intensive and time-consuming, resulting in high production costs. In recent years, the labor cost of breeding production has continued to rise, which has brought considerable pressure to breeding enterprises; second, biological safety issues, Artificial manure removal may cause artificial spread of diseases, and the risk of introducing diseases from outside is also greater

[0003] Many studies have been conducted on feces cleaning at home and abroad, and the problem of manual feces cleaning has been solved to a certain extent, but there are some shortcomings in use, especially when feces are cleaned, feces and urine are not separated, and dry and wet are separated. The effect is poor, the follow-up sewage treatment is difficult, the process of scraping manure is prone to blockage, causing mechanical clip failure, the urine leakage channel is easily blocked, and it is not easy to disassemble and clean, etc.

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