Distributed environmental-friendly pigsty

An environmentally friendly and decentralized technology, applied in the field of pig houses, can solve problems such as unfavorable pig growth, harsh environment, and increased organic matter content in sewage.

Inactive Publication Date: 2011-01-19
CHINESE RES ACAD OF ENVIRONMENTAL SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, since pig manure and urine are not always removed, and pigs urinate more often than they defecate, the pig manure that leaks from the gaps in the grid and falls to the ground will inevitably be affected by the urine flowing down from the slope. The organic matter in the liquid or the water leaked from the pig drinking water is washed away to increase the content of the organic matter ...

Method used

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  • Distributed environmental-friendly pigsty
  • Distributed environmental-friendly pigsty
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Embodiment Construction

[0030] see figure 1 and figure 2As shown, the distributed environment-friendly pig house of the present invention comprises a front wall 1, a rear wall 2, a left wall 3, a right wall 4, a house top 5, a litter pool 6, a liquid-liquid separation device 7 and a water treatment device 8, and the house The top 5 is arranged on the front wall 1, the rear wall 2, the left wall 3 and the right wall 4. There is an operation channel 9 in the middle of the pig house. The operation channel 9 is opened from the front wall 1 to the rear wall 2. The operation channel 9 There are several mutually independent pigpens 10 symmetrically arranged on the left and right sides of the pigsty;

[0031] The ground of the left pigsty 10 is laid with a micro-seam floor 12 from the left wall 3 to the right. The micro-seam floor 12 is made of concrete. The bottom is inclined, and the angle of inclination between the ground of the micro-slit floor 12 and the tile 131 and the horizontal ground is 10-15 de...

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Abstract

The invention relates to a distributed environmental-friendly pigsty which belongs to the technical field of construction of livestock houses. The distributed environmental-friendly pigsty comprises all pigsties and a liquid-liquid separating device, wherein all the pigsties are independently arranged; a microseam floor which is inclined to one side is erected and installed on the ground in each pigsty; a leaked liquid pit which is inclined to one side is arranged under the microseam floor; ceramic tiles are paved on the ground of the leaked liquid pit; a padding groove is arranged outside the wall of each pigsty; an excrement outlet and a liquid outlet are opened on the wall; the liquid outlets are connected with the liquid-liquid separating device outside the walls by pipelines; and a main drainage pipe opening of the liquid-liquid separating device is connected with a water treatment device by a pipeline. By the invention, the problem that pig growth is influenced since excrement and urine of pigs can not be favorably separated and the environment can not be guaranteed in the prior art, and pig excrement, pig urine and an urine and water mixture are effectively separated, thereby generating no waste resources, maintaining environmental sanitation in the pigsty and being beneficial to the growth of the pig.

Description

technical field [0001] The invention relates to a pig house, in particular to a decentralized environment-friendly pig house. Background technique [0002] At present, the small-scale decentralized pig raising technology popularized in various places generally has difficulties in rebuilding pig houses, high construction costs, and unreasonable treatment of pig manure and waste water from washing the ground, resulting in environmental pollution in the surrounding area. At the same time, because pig raising is a meager profit industry, farmers' decentralized pig raising requires that the investment cost should not be too high for environmental protection. [0003] In the process of raising pigs, a large amount of pig manure and urine will inevitably be produced. Fermented pig manure applied to the field is a good organic fertilizer. However, with the development of large-scale breeding industry, domestic use of land for fertilization can no longer digest excessive pig manure ...

Claims

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Application Information

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IPC IPC(8): A01K1/02A01K1/015C02F3/30
Inventor 周岳溪杨利伟王海燕
Owner CHINESE RES ACAD OF ENVIRONMENTAL SCI
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