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Composting method for livestock harmless treatment

A technology of harmless treatment and composting method, applied in the field of harmless treatment of dead poultry and livestock, can solve problems such as unfavorable inspection or treatment, unfavorable energy saving, and inability to block odor, so as to avoid temperature loss and prevent odor The effect of distributing and promoting complete decomposition

Inactive Publication Date: 2020-12-15
江苏森荣环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the process of using poultry and livestock composting, odor will inevitably be generated. The above-mentioned disclosed technical solution only makes one layer of covering layer, which cannot stop the generated odor and will cause environmental pollution.
If the odor generated can only be treated by setting up external equipment to process the odor generated, such a large cost is not conducive to energy saving, and it is also not conducive to close-range inspection or treatment during composting

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A composting method for the harmless treatment of poultry and livestock, comprising the following steps:

[0039] A. Stacking

[0040] The activated carbon material is put into the bottom of the container with an open top, and a double-layer filter is arranged above the activated carbon, and a waterproof and breathable membrane is arranged in the sandwich of the double-layer filter;

[0041] The plant carbon source material is placed on the double-layer filter, and the laying thickness is controlled at 35cm to form a bedding layer, and bacteria are inoculated on the plant carbon source;

[0042] Put dead poultry on the bedding layer, there is a space between the dead poultry and the container wall, the space is controlled at 12cm, fill the plant carbon source in the space to form a packing layer, every two layers of dead poultry There is a 5cm packing layer between them;

[0043] Laying 28cm of plant carbon source material on the dead livestock on the top layer, inocu...

Embodiment 2

[0057] A composting method for the harmless treatment of poultry and livestock, comprising the following steps:

[0058] A. Stacking

[0059] The activated carbon material is put into the bottom of the container with an open top, and a double-layer filter is arranged above the activated carbon, and a waterproof and breathable membrane is arranged in the sandwich of the double-layer filter;

[0060] The plant carbon source material is placed on the double-layer filter screen, and the laying thickness is controlled at 38cm to form a bedding layer, and bacteria are inoculated on the plant carbon source;

[0061] Put dead poultry on the bedding layer, there is a space between the dead poultry and the container wall, the space is controlled at 13cm, fill the plant carbon source in the space to form a packing layer, every two layers of dead poultry There is a 7cm packing layer between them;

[0062] Laying 32cm of plant carbon source material on the dead livestock on the top layer, ...

Embodiment 3

[0076] A composting method for the harmless treatment of poultry and livestock, comprising the following steps:

[0077] A. Stacking

[0078] The activated carbon material is put into the bottom of the container with an open top, and a double-layer filter is arranged above the activated carbon, and a waterproof and breathable membrane is arranged in the sandwich of the double-layer filter;

[0079] The plant carbon source material is placed on the double-layer filter, and the laying thickness is controlled at 40cm to form a bedding layer, and bacteria are inoculated on the plant carbon source;

[0080] Put dead poultry and livestock on the bedding layer, there is a space between the dead poultry and the container wall, the space is controlled at 15cm, fill the plant carbon source in the space to form a packing layer, every two layers of dead poultry and livestock There is an 8cm packing layer between them;

[0081] Laying 35cm of plant carbon source material on the dead poul...

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Abstract

The invention discloses a composting method for livestock harmless treatment. The method comprises the steps of stockpiling, first-stage composting, turning, second-stage composting and drying so as to obtain waste. The composting mode adopted by the invention has the advantages of simple operation, high biological safety and no pollution to the environment, prevents odor from diffusing into the air in the process, realizes harmless treatment, and also realizes resource utilization of turning waste into wealth.

Description

technical field [0001] The invention relates to a harmless treatment method for dead poultry and livestock, in particular to a composting method for the harmless treatment of poultry and livestock. Background technique [0002] At present, the processing methods of dead poultry and livestock in the breeding industry include deep burial, incineration, and industrial oil refining. Deep burial will pollute the soil and groundwater; incineration costs are high and pollute the atmosphere; oil refining is not safe, and pathogenic microorganisms are easy to spread during transportation, so dead livestock are composted to turn waste into treasure The method is more and more adopted by breeding enterprises. [0003] Chinese patent "201310569427.9" discloses a composting method for dead poultry and livestock, which processes dead poultry and livestock through composting, first-stage composting, stirring, and second-stage composting. The equipment is simple, easy to operate, and biolo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F17/20C05F17/70C05F17/80
CPCC05F1/00C05F17/20C05F17/70C05F17/80C05F7/00C05F9/04C05F11/00Y02W30/40
Inventor 王长利王金茹王娜娜
Owner 江苏森荣环保科技有限公司
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