Ecological cyclic model combining planting with breeding

Abstract

The invention discloses an ecological cyclic model combining planting with breeding. The model comprises the steps that (1) pigs are bred in a hog breeding area, and can produce feces and urine which can be collected through a V-shaped clipboard feces-urine separation collecting system; (2) urine separated by the V-shaped clipboard feces-urine separation collecting system is enabled to enter a biogas pond, and feces can be made into high-quality organic fertilizers. (3) residues precipitated in the biogas pond can be made into high-quality organic fertilizers which can be used as fertilizers of tea gardens, lotus root fields, flowers and trees and vegetables; (4) biogases and residual urine are generated through fermentation in the biogas pond, and the biogases can be used for lives and production; (5) the residual urine can enter a biogas slurry pond, part of the residual urine can be used for fertilizers of the tea gardens, lotus root fields, flowers and trees and vegetables, and the other part of the residual urine can be turned into clean water through sediment and disinfection processes and a wastewater utilization system; (6) the clean water can be used for washing devices, and the obtained water after device washing can enter the hog breeding area, so that the water can be effectively saved by 60%, and the environment can be effectively protected while the feeding efficiency can be improved.

Description

technical field [0001] The invention relates to the field of animal husbandry equipment, in particular to an ecological cycle mode combining planting and breeding. Background technique [0002] The technological level of pig raising equipment has been developed from the intermediate stage to high-end. At present, from the perspective of China's pig industry as a whole, most of the pig farm equipment is made of cement, and the excrement of pigs cannot be well utilized. , not only waste resources but also cause environmental pollution, and the current pig feed contains chemical additives, antibiotics, etc. After the pigs eat, harmful substances are preserved in the pork. When people use pork, it will bring people more or less Certain damage, therefore, we should try to avoid feeding pigs with those feeds. The present invention is an ecological cycle mode combining planting and breeding, and the pig-marsh-tea cycle system can make more effective use of resources. Contents of ...

AI Technical Summary

Problems solved by technology

[0002] The technological level of pig raising equipment has been developed from the intermediate stage to high-end. At present, from the perspective of China's pig industry as a whole, most of the pig farm equipment is made of cement, and the excrement of pigs cannot be well utilized. , not only waste resources but also cause environmental pollution, and the current pig feed contains chemical additives, antibiotics, etc. After the pigs eat, harmful substances are preserved in the pork. When people use pork, it will bring people more or less Certain damage, therefore, we should try to avoid giving pigs those feeds. The present invention is an ecological cycle mode combining planting and breeding. Using the pig-marsh-tea cycle system can make more effective use of resources

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