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Preparation process for producing tobacco organic compound fertilizer by utilizing animal manure

A technology of livestock and poultry manure and preparation process, which is applied in the preparation of organic fertilizer, organic fertilizer, biological organic part treatment, etc. Diseases, the effect of improving utilization

Inactive Publication Date: 2014-07-02
SICHUAN QIHUAN PIG IMPROVEMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some developed countries can even reach 70% to 80%. The production and application of compound fertilizer in China started late, but developed rapidly

Method used

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  • Preparation process for producing tobacco organic compound fertilizer by utilizing animal manure
  • Preparation process for producing tobacco organic compound fertilizer by utilizing animal manure

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Embodiment Construction

[0021] The present invention is described in detail below in conjunction with accompanying drawing:

[0022] The utility model hereby provides a preparation process for making tobacco organic compound fertilizer by using livestock and poultry manure,

[0023] The first stage of fermentation process: fresh pig manure is mixed with straw or bacteria residue, and then added to a stainless steel fermentation tank for fermentation operation, heated to 70-90 degrees in the fermentation tank, and bacteria are added for stirring operation during the heating process , Stir to make the temperature of the content uniform, kill harmful bacteria and eggs, after heating for a certain period of time, turn off the power, rely on the heat energy of fermentation organisms to maintain 70-90 degrees, and leave the tank after 12-24 hours;

[0024] In the second stage, an air pump and an air pipeline are used for high-pressure aerated accumulation fermentation to further lose water and keep loose; ...

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Abstract

The invention discloses a preparation process for making tobacco organic compound fertilizer by using livestock and poultry manure, which is characterized in that: the first stage of the fermentation process: fresh pig manure is mixed with straw or fungus residue, and a special stainless steel fermentation tank is added after mixing , heated to 70-90 degrees, and at the same time evenly added strains, fermentation operation, stirring operation at the same time during the heating process, stirring to make the temperature of the contents uniform, killing harmful bacteria and eggs, heating for a period of time and then power off , relying on the heat energy of fermentation organisms to maintain 70-90 degrees, and leave the tank after 12-24 hours; in the second stage, use the air pump and air pipeline to carry out high-pressure aeration and accumulation for further fermentation, so that it will lose part of the water; in the third stage, add trace elements After stirring evenly, granulate, then spray functional microbial fertilizer on the surface, and pack it into bags.

Description

technical field [0001] The invention relates to a preparation process of organic compound fertilizer, in particular to a preparation process of making tobacco organic compound fertilizer by using livestock and poultry manure. Background technique [0002] For a long time, there has been a phenomenon of emphasizing inorganic fertilizers and neglecting organic fertilizers in tobacco production in my country. Due to the long-term and large-scale application of chemical fertilizers and the decrease in the amount of organic fertilizers year by year, soil compaction, environmental pollution, decline in tobacco leaf quality, light color, reduced oil content, insufficient aroma, poor taste, thin leaves, and light weight of single leaves, etc. It has become one of the main limiting factors of quality-benefit flue-cured tobacco production. [0003] Since the beginning of this century, the research on making organic fertilizer from livestock and poultry manure has begun to rise, but d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G1/00C05F17/00C05F3/00
CPCY02A40/20Y02W30/40
Inventor 杨智
Owner SICHUAN QIHUAN PIG IMPROVEMENT CO LTD
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