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Livestock manure charring fertilizer making system

A technology of poultry manure and carbonization, applied in biochemical instruments, organic fertilizers, fertilization devices, etc., can solve the problems of large amount of poultry manure and difficult treatment, and achieve the goal of reducing water consumption, saving water resources and reducing direct discharge Effect

Inactive Publication Date: 2016-08-31
浙江长兴布莱蒙农业机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to solve the problem of large amount of poultry manure and difficult treatment in poultry breeding sites, and to provide a carbonization fertilizer system for poultry manure

Method used

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  • Livestock manure charring fertilizer making system
  • Livestock manure charring fertilizer making system

Examples

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Embodiment

[0018] Embodiment: a kind of excreta carbonization fertilizer making system of pig house breeding, such as figure 1 shown. The head end of the device is a solid-liquid separator 1. After the excrement washed out of the pig house is collected, it is separated into solid and liquid by the solid-liquid separator. The liquid outlet of the solid-liquid separator 1 is connected to the liquid storage cylinder 3; the solid outlet of the solid-liquid separator is connected to the carbonization furnace 2, and one side of the carbonization furnace is provided with a combustion furnace 5 that provides heat, and the discharge port of the carbonization furnace is connected to the liquid storage Barrel 3. There are three carbonization furnaces 2, and the three carbonization furnaces are respectively provided with combustion furnaces 5, and the two carbonization furnaces are connected by waste heat pipes 4. There are three liquid storage cylinders corresponding to the carbonization furnace....

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Abstract

The invention relates to a livestock manure charring fertilizer making system, and solves the problems of large quantity and great disposal difficulty of livestock manure in livestock breeding sites. The device comprises a solid-liquid separator, a liquid outlet of the solid-liquid separator is connected to a methane tank, and a biogas slurry outlet of the methane tank is connected to liquid storage cylinders. A solid outlet of the solid-liquid separator is connected to charring furnaces, one sides of the charring furnaces are provided with combustion furnaces supplying heat, discharge ports of the charring furnaces are connected to the liquid storage cylinders, liquid outlets of the liquid storage cylinders are connected to a drain pipe, solid outlets of the liquid storage cylinders are connected to a granulator, and the granulator is connected to a dryer. The equipment provided by the invention carries out solid-liquid separation on livestock manure, conducts solid charring, and liquid adsorption with the charred solid to prepare a carbon-based fertilizer for returning to filed, reduces direct discharge of livestock manure, and recycles the liquid for flushing of breeding sites, reduces water consumption, and saves water resources.

Description

technical field [0001] The invention relates to a waste treatment device, in particular to a system for making manure by carbonizing poultry manure. Background technique [0002] my country is a big country in poultry and livestock breeding, and the scale of breeding ranks among the top in the world. Especially affected by people's eating habits, the scale of pig breeding in my country is huge, and a large amount of poultry and livestock manure is produced during the breeding process, which affects the environment. Taking pig house breeding as an example, pigs have certain requirements on the breeding environment, especially under the condition of large-scale centralized breeding, the pig house environment needs to be taken care of regularly to avoid illness or even death of farmed pigs. During the breeding process, a large amount of pig manure will be produced in the pig house, which will cause the environment of the pig house to deteriorate. Therefore, it is necessary to r...

Claims

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Application Information

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IPC IPC(8): C05G3/00C12M1/107
CPCC05D9/00C05F3/00C05F9/04C05F17/00C05G3/00C12M21/04C12M43/08Y02E50/30Y02P20/129
Inventor 杜克镛
Owner 浙江长兴布莱蒙农业机械科技有限公司
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