Livestock farm excrement and biogas residue recycling device

Abstract

The invention provides a livestock farm excrement and biogas residue recycling device, and relates to the technical field of livestock breeding. The device comprises a base, wherein a fixed seat is arranged in the middle of the bottom of a cavity of the base; a mounting sleeve is arranged at the top of the fixed seat, and a rotating frame is arranged between the mounting sleeve and the side wall of the base; and a fixing plate is arranged on the rotating frame. The device is provided with a vibration mechanism, so that a separation sieve plate forms a stable vibration effect, and it is guaranteed that liquid manure and manure residues in manure and biogas residues are rapidly separated; and a limiting roller is mounted in an annular groove in the top end of the mounting sleeve in a rolling manner, so that the excrement and biogas residues are more stable in the overturning process of an overturning frame, meanwhile, through the structural characteristics of the overturning frame, the excrement and biogas residues can be effectively prevented from splashing, the surrounding environment is prevented from being polluted, and the problems that the solid-liquid separation operation process of the excrement and biogas residues is tedious, the efficiency is low, the separated liquid manure needs to be recycled manually, and when the liquid manure is turned over and fermented, the liquid manure is prone to splashing are solved.

Description

technical field [0001] The invention relates to the technical field of livestock and poultry breeding, in particular to a device for recycling manure and biogas residues in farms. Background technique [0002] With the development of animal husbandry, people pay more and more attention to the treatment of livestock and poultry manure. Livestock manure not only affects the natural environment on which people live, but also hinders the development of animal husbandry. In order to build a benign development model of safety, quality, resource conservation, and green ecology, it is particularly important to solve the problem of manure treatment. [0003] However, as far as the current traditional manure and biogas residue recycling devices are concerned, the solid-liquid separation process for the feces and biogas residue is cumbersome and inefficient, and requires manual recycling of the separated feces, which consumes a lot of labor costs. Moreover, when the dung residue is t...

AI Technical Summary

Problems solved by technology

[0003] However, as far as the current traditional manure and biogas residue recycling devices are concerned, the solid-liquid separation process for the feces and biogas residue is cumbersome and inefficient, and requires manual recycling of the separated feces, which consumes a lot of labor costs. Moreover, when the dung is turned and fermented, the dung is prone to splash, causing the surrounding environment to be polluted

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