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A three-dimensional breeding manure biogas slurry recycling system and three-dimensional breeding room

A technology of three-dimensional breeding and fecal sewage, which is applied in the field of aquaculture manure recycling, can solve problems such as troublesome handling of feces and sewage transportation, obstacles to the large-scale development of building breeding, etc., and achieve the effect of a reasonable overall structure setting

Active Publication Date: 2022-07-26
SHANDONG ACADEMY OF AGRICULTURAL MACHINERY SCIENCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, a big problem in building farming is how to deal with livestock and poultry manure. The inventors found that the processing method in the prior art needs to manually transport manure, which does not make full use of the characteristics of buildings, and it is troublesome to deal with and transport manure; and after treatment The feces can also be fully utilized; these two problems have plagued farmers and relevant local government departments, and have also become a serious obstacle to the large-scale development of building farming

Method used

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  • A three-dimensional breeding manure biogas slurry recycling system and three-dimensional breeding room
  • A three-dimensional breeding manure biogas slurry recycling system and three-dimensional breeding room
  • A three-dimensional breeding manure biogas slurry recycling system and three-dimensional breeding room

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Embodiment 1

[0043] In an exemplary embodiment of the present invention, reference is made to figure 1 As shown, a three-dimensional aquaculture manure biogas slurry recycling system includes a collection mechanism, a fermentation and solid-liquid separation mechanism, and a biogas slurry recycling mechanism.

[0044] The collection mechanism includes the leakage manure board 4, the liquid manure tank 5, the siphon collection unit 6 and the water collecting tank 7, the leakage manure board layer 4 and the liquid manure tank 5 are arranged on each floor of the breeding building, and the collecting tank 7 is arranged in the breeding building. On the ground floor, the siphon collecting unit 6 is arranged on each floor to collect the feces of the liquid septic tank 5 in each floor into the sump 7 .

[0045] Specifically, the liquid septic tank 5 includes a septic tank, and water is contained in the septic tank. The septic tank is located in the floor of the breeding building, that is, each flo...

Embodiment 2

[0073] In this embodiment, a three-dimensional aquaculture manure biogas slurry recycling system includes a collection mechanism, a solid-liquid separation mechanism, and a biogas slurry recycling mechanism.

[0074] refer to figure 2 As shown, the collecting mechanism includes a manure leakage plate layer 4, and the solid-liquid separation mechanism includes a manure cleaning tank, and the manure cleaning tank is arranged under the manure leakage plate layer. Specifically, the manure cleaning tank is a manure cleaning V-shaped groove. A liquid manure conduit 22 is connected at the tip of the manure leakage board layer 4, and the liquid in the manure enters the liquid manure conduit 22 and the manure scraping device pushes the solid manure in the manure V-groove to the solid manure conveying belt 23. , a solid manure tank 26 is provided at the outlet end of the solid manure conveying belt.

[0075] The solid waste conveying belt 23 is located on the outside of the manure rem...

Embodiment 3

[0082] A three-dimensional breeding house, comprising a breeding building, a multi-layer floor slab is arranged in the breeding building, a set distance is set between two adjacent floor slabs, the floor slabs are used to support animals to be cultivated, and the breeding building is provided with the first embodiment or the second embodiment. A three-dimensional aquaculture manure biogas slurry recycling system is described.

[0083] Specifically, the biogas slurry storage tank is located on the bottom floor of the breeding building, and some equipment such as breeding tanks are supported by the biogas slurry storage tank, which is also located on the bottom floor of the breeding building. The overall structure layout makes full use of the characteristics of the breeding building. The effective treatment of animal waste includes separation and fermentation, and it can effectively utilize both biogas slurry and solid waste.

[0084] The breeding building mentioned in the prese...

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Abstract

The invention discloses a three-dimensional aquaculture manure biogas slurry recycling system and a three-dimensional breeding house, which solves the problem that animal manure is not well treated in the building culture in the prior art, and has the advantages of effectively treating manure and realizing solid manure. The beneficial effects of separately treating and recycling biogas slurry, the specific scheme is as follows: a three-dimensional aquaculture manure biogas slurry recycling system, including a collection mechanism, including a water collection tank and a liquid manure tank, and the leakage manure board is installed in the aquaculture building. On the surface of the floor, the liquid manure tank is supported by the floor of the aquaculture building to discharge the manure produced by the aquaculture building to the liquid manure tank. The liquid manure tank is filled with liquid, and the liquid manure tank is connected with the water collection tank; the fermentation and solid-liquid separation mechanism, It includes a biogas fermentation unit and a solid-liquid separation mechanism. The biogas fermentation unit is connected to the sump, the solid-liquid separation mechanism is connected to the biogas fermentation unit, and the outlet of the solid-liquid separation mechanism is separately connected to the biogas liquid storage tank and the solid manure tank.

Description

technical field [0001] The invention relates to the technical field of aquaculture manure recycling, in particular to a three-dimensional aquaculture manure biogas slurry recycling system and a three-dimensional breeding house. Background technique [0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art. [0003] In recent years, the breeding industry has developed vigorously. However, the contradiction of shortage of breeding land has gradually become prominent. Based on this contradiction, people have turned their attention from the traditional flat breeding layout to the three-dimensional building breeding, such as building pigs. Building breeding has many advantages. First, save land and facilitate site selection. Building aquaculture can double the number of aquaculture per unit of aquaculture land area, and effectively improve the land utilization rate. At the same ti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K1/00A01K1/01A01K1/02A01C23/04C02F9/14C02F1/04C02F3/28C02F11/04C02F103/20
CPCA01K1/01A01K1/0103A01K1/0082A01K1/0135A01K1/0047A01K1/02C02F3/28C02F1/04C02F11/04A01C23/04C02F2103/20Y02A40/28Y02P60/22
Inventor 齐自成张琦峰
Owner SHANDONG ACADEMY OF AGRICULTURAL MACHINERY SCIENCES
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