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Method for clean production of bioorganic fertilizer by using attapulgite

A bio-organic fertilizer and attapulgite technology, applied in the preparation of organic fertilizers, organic fertilizers, inorganic fertilizers, etc., can solve problems such as human health hazards and ecological environment pollution, and achieve improved decomposing process, good quality and high fertilizer efficiency. Effect

Inactive Publication Date: 2016-06-15
山东益源环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These wastes contain a large number of pathogenic bacteria and roundworm eggs. If not handled properly, they will pollute the ecological environment and cause harm to human health.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A method for cleanly producing bio-organic fertilizer by using attapulgite, the mass ratio of raw materials is:

[0025] 10 parts of attapulgite, 42 parts of cow dung, 16 parts of chicken manure, 10 parts of crushed wheat straw, 5 parts of plant ash, and 0.05 part of biologically active bacterial agent. The biologically active bacterial agent is a combination of Bacillus subtilis, Pseudomonas, Trichoderma viride, Aspergillus oryzae and yeast in a volume ratio of 1:1:1:1:1.

[0026] Concrete preparation steps are as follows:

[0027] (1) Mix the bioactive bacterial agent with attapulgite, wheat straw, chicken manure, and cow manure according to the mass ratio of 1:5:5:5:20, and pile them up for 72 hours of bacterial agent expansion; when the temperature Over 45 ℃, turn over once;

[0028] (2) Mix the expanded materials with the remaining attapulgite, chicken manure, cow dung, plant ash and wheat straw, and stack them with a height of 1m; 55%~65%;

[0029] (3) On the ...

Embodiment 2

[0032] A method for cleanly producing bio-organic fertilizer by using attapulgite, the mass ratio of raw materials is:

[0033] 20 parts of attapulgite, 58 parts of cow dung, 29 parts of chicken manure, 20 parts of crushed corn stalks, 10 parts of plant ash, and 0.5 parts of biologically active bacteria agent. The biologically active bacterial agent is a combination of Bacillus subtilis, Pseudomonas, Trichoderma viride, Aspergillus oryzae and yeast in a volume ratio of 2:2:1:1:1;

[0034] Concrete preparation steps are as follows:

[0035] (1) Mix the biologically active bacterial agent with attapulgite, corn stalks, chicken manure, and cow dung according to the mass ratio of 1:10:10:10:28, and pile up large piles for 50 hours of bacterial agent expansion;

[0036] (2) Mix the expanded material with the remaining attapulgite, chicken manure, cow dung, plant ash and corn stalks evenly, and pile them into strips with a width of 2.3m, a height of 1.4m, and a length of 80m; adjus...

Embodiment 3

[0040] A method of using attapulgite to cleanly produce bio-organic fertilizer. The bio-organic fertilizer is composed of the following raw materials in parts by mass: 15 parts of attapulgite, 50 parts of cow dung, 18 parts of chicken manure, 13 parts of wheat straw, and 7 parts of plant ash 0.5 part of bioactive bacterial agent; wherein attapulgite is 200 mesh and treated with acid activation, the length of crushed wheat straw is ≤ 5cm; biological active bacterial agent is Bacillus subtilis, Pseudomonas, Trichoderma viride, Aspergillus oryzae and yeast in a volume ratio of 2:2:1:1:1;

[0041] Concrete preparation steps are as follows:

[0042] (1) Mix the bioactive bacterial agent with attapulgite, wheat straw, chicken manure, and cow manure according to the mass ratio of 1:8:7:9:25, and pile them up for 60 hours of bacterial agent expansion; when the temperature Over 45 ℃, turn over once;

[0043] (2) Mix the expanded bacterial agent with the remaining attapulgite, chicken...

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Abstract

The invention relates to a method for clean production of bioorganic fertilizer by using attapulgite. The bioorganic fertilizer comprises, by mass, 10-20 parts of attapulgite, 40-60 parts of cow dung, 15-30 parts of chicken manure, 10-20 parts of crop straws, 5-10 parts of plant ash, and 0.05-0.5 parts of a bioactive inoculant. The production method of the bioorganic fertilizer comprises the following steps: uniformly mixing the bioactive inoculant with a small amount of attapulgite, chicken manure and cow dung, carrying out spreading cultivation on the above obtained mixture, stacking the spreading cultivated material and remaining raw materials, controlling the water content and the carbon-to-nitrogen ratio, and carrying out high temperature aerobic fermentation to obtain the bioorganic fertilizer. The method has the advantages of simple process, obvious reduction of discharge of stink in the composting process, increase of the activity and the quantity of microbes, promotion of the fermentation process, increase of the decomposition degree of compost, and improvement of the soil structure, so the yield increase and the quality improvement of agricultural products are promoted, and the economy income of peasants is increased.

Description

technical field [0001] The invention belongs to the field of agricultural fertilizers, and in particular relates to a method for cleanly producing bio-organic fertilizers using attapulgite. technical background [0002] The current organic fertilizer production enterprises in my country have problems such as poor production conditions, poor working environment and substandard fertilizer product quality. The existence of these problems will have a negative impact on the surrounding environment of the factory area, the health of residents and workers. In addition, if farmers buy low-quality bio-organic fertilizers, such as fertilizers that are not fully decomposed and applied to the soil, it is likely to bring some pathogenic microorganisms and roundworm eggs into the soil, which will not improve the soil, increase production and improve quality, and may even cause serious problems. Inhibit the growth of crops and bring economic losses to farmers. Therefore, improving the pro...

Claims

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Application Information

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IPC IPC(8): C05G1/00
CPCC05D1/00C05D9/00C05F3/00C05F11/00C05F11/08C05F17/00
Inventor 张永顺赵文艳王赐玉刘健钱力
Owner 山东益源环保科技有限公司
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