Animal husbandry sewage recycling device

Abstract

The invention discloses a device for recovering septic in animal husbandry, which comprises a crushing box, a wastewater collecting pipe is fixed in the middle of the upper end of the crushing box, and a No. 1 pulverizing motor and a No. 2 pulverizing motor are arranged symmetrically on the top of the pulverizing box on both sides of the waste water collecting pipe. , the output ends of the No. 1 pulverizing motor and No. 2 pulverizing motor are respectively equipped with No. 1 pulverizing shaft and No. 2 pulverizing shaft, and No. 1 pulverizing shaft and No. 2 pulverizing shaft are respectively provided with No. 1 pulverizing leaves and No. 2 pulverizing leaves. The structure of the present invention Simple and reasonable, by crushing the fecal sewage, it is convenient to filter the material, and it is also helpful for the decomposition and fermentation of the material in the later stage, and then the biogas generated by the fermentation is sent to the gas storage box for storage for domestic combustion or industrial power generation. So as to play the role of energy saving, the device is also equipped with a lifting device, which is convenient to lift the impurities at the bottom of the screening box, which is helpful for the cleaning of the screening box in the later stage, thus helping to improve the working efficiency of the device and has strong practicability .

Description

technical field [0001] The invention relates to the technical field of animal husbandry and equipment, in particular to a recycling septic device for animal husbandry. Background technique [0002] Animal husbandry refers to the production sector of raising livestock and poultry to obtain animal products or draft animals by means of grazing, captive breeding or a combination of the two, including animal husbandry, poultry breeding, domestication of economic animals, etc. Animal husbandry plays an important role in the national economy. However, the excrement of livestock and poultry will seriously pollute the air, water, soil, etc. Therefore, it is necessary to develop a special septic tank for animal husbandry to solve the above problems. [0003] Existing septic tanks in livestock farms are generally single-chamber septic tanks, in which livestock and poultry excrement and sewage are uniformly collected into the septic tank for sedimentation. [0004] The above-mentioned ...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned single-chamber septic tank has a simple structure, and can only perform simple sedimentation treatment on livestock and poultry excrement and sewage, and the treatment effect is poor; it is impossible to recycle the recyclable gas and solid fertilizer in livestock and poultry excrement and sewage, resulting in waste of resources and environmental protection. poor sex

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