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Simple organic fertilizer preparing method

An organic fertilizer, a simple technology, applied in the direction of fertilizer mixture, nitrogen fertilizer, fertilization device, etc., can solve the problems of high process cost, low cost, product price does not meet the market survey expectations, etc., to improve the environment, increase the harvest, and easy to operate Effect

Inactive Publication Date: 2015-05-27
QINGDAO HUAZUN AGRI DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the organic compound fertilizer has the problem of high process cost, and the price of the obtained product does not meet the expected value of market research, so a simple and easy preparation method of fertilizer is specially developed, and the cost is lower

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0007] Example 1: 20-50 parts of corn stalks, 40-60 parts of human and livestock manure, 40 parts of potassium oxide, 12 parts of nitrogen dioxide, appropriate amount of alkali solution and appropriate amount of additives.

[0008] The method for preparing a simple organic fertilizer is characterized in that: mix the above-mentioned raw materials evenly, pile them together, react at a temperature of 80°C for 3-5 days, grind them into 60-mesh-100-mesh granules, and spray the alkali solution to make After spraying, the ph value reaches 8-9, and is made into granules by a granulator; the prepared granules are heated to 150-280°C to fully react between various raw materials and alkali solution, and then packaged after cooling to obtain the finished product.

Embodiment 2

[0009] Example 2: 40 parts of corn stalks, 30-50 parts of human and livestock manure, 20 parts of potassium oxide, 10 parts of nitrogen dioxide, appropriate amount of alkali solution, appropriate amount of additives.

[0010] The method for preparing a simple organic fertilizer is characterized by: mixing the above-mentioned raw materials evenly, stacking them together, reacting at a temperature of 70-80°C for 3-5 days, grinding them into 80-200-mesh granules, and spraying the alkali solution , so that the ph value after spraying reaches 8-9, and use a granulator to make granules; heat the prepared granules to 150-250°C to fully react between various raw materials and alkali solutions, and pack them after cooling to obtain the finished product .

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PUM

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Abstract

The invention provides an organic fertilizer preparing method and especially relates to a simple organic fertilizer preparing method. In the technical scheme, the organic fertilizer mainly includes following components: 20-50 parts of corn straw, 40-60 parts of feces of human and animals, 40 parts of potassium oxide, 12 parts of nitrogen dioxide, a proper amount of an alkali solution and a proper amount of additives, the components are fully and uniformly stirred to prepare the organic fertilizer. The organic fertilizer is high in nutritional value, is easy to prepare, and especially solves the problem of an excessive high process cost of an organic fertilizer in the prior art. The raw materials are natural waste and are comprehensively utilized in the invention, thereby not only improving environment but also increasing productivity of crops. The invention achieves a win-win effect.

Description

technical field [0001] The invention provides a method for preparing an organic fertilizer, in particular a simple method for preparing an organic fertilizer. Background technique [0002] With the development and progress of society, livestock manure, gasket materials, and feed residues are mixed and piled up, and fertilizers made by microorganisms are becoming more and more common. Rich in organic matter and various nutrients. Among all kinds of animal manure and urine, sheep manure has the highest nitrogen, phosphorus and potassium content, followed by pig and horse manure, and cow manure is the lowest; the excretion volume is the most, followed by pig and horse manure, and sheep manure is the least. Gasket materials include straw, weeds, fallen leaves, peat and dry soil. Manure is divided into pen accumulation system (scatter gasket material directly into the pen to absorb excrement) and out pen accumulation system (clear livestock manure out of pen pen and accumulate ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00
CPCC05C11/00
Inventor 吕杰
Owner QINGDAO HUAZUN AGRI DEV
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