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Biomass organic fertilizer and its processing method

An organic fertilizer and biomass technology, which is applied in the field of biomass organic fertilizer and its processing, can solve the problems of failing to meet the requirements of rapid growth of crops and low fertilizer efficiency, and achieve the effects of high utilization rate, soil improvement and high activity.

Inactive Publication Date: 2012-06-27
BEIJING CHENAO RUNZE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the fertilizer efficiency of nitrogen, phosphorus and potassium in the existing organic fertilizers is very low, which cannot meet the requirements of rapid growth of crops

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The components and weight percentages of the biomass organic fertilizer are: poultry manure 18%, tea dregs 3%, waste distiller's grains, distiller's grains and alcohol mash 6%, kitchen waste 3%, coffee grounds 2%, aquatic leftovers 13%, leftovers from poultry and livestock meat processing accounted for 20%, feathers accounted for 2%, livestock and poultry slaughtering leftovers 4%, dead livestock and poultry 18%, discarded oyster shells 2%, fruit and vegetable residues 3%, bean dregs 2%, 2% pig hair and 2% plant-based traditional Chinese medicine dregs.

[0020] The processing method includes the following steps: firstly, the above-mentioned components are mixed and crushed in proportion, and then subjected to high-temperature fermentation; then, the fermented components are mixed to form a semi-finished fertilizer, and then the semi-finished fertilizer is screened to pack small particles. In addition, after screening, the large particles are broken again to become smal...

Embodiment 2

[0024] The difference from Example 1 is that the composition and weight percentage of the biomass organic fertilizer are: poultry manure 34%, tea dregs 1%, waste distiller's grains, distiller's grains and alcohol mash 5%, kitchen waste 2% , Coffee grounds 1%, Aquatic waste 12%, Poultry and livestock meat processing waste 18%, Feathers 1%, Livestock slaughter waste 3%, Dead livestock 17%, Waste oyster shells 1%, 2% fruit and vegetable residue, 1% bean dregs, 1% pig hair and 1% plant-based traditional Chinese medicine residue. The effect of the invention is the same as that of Embodiment 1.

Embodiment 3

[0026] The difference from Example 1 is that the composition and weight percentage of the biomass organic fertilizer are: poultry and livestock manure accounting for 25%, tea dregs accounting for 2%, waste distiller's grains, distiller's grains and alcohol mash accounting for 5%, kitchen waste 3% , Coffee grounds 2%, Aquatic leftovers 12%, Poultry meat processing waste 19%, Feathers 2%, Livestock slaughter waste 3%, Dead livestock 17%, Waste oyster shells 2%, 3% fruit and vegetable residue, 2% bean dregs, 2% pig hair and 1% plant-based traditional Chinese medicine residue. The effect of the invention is the same as that of Embodiment 1.

[0027] The biomass organic fertilizer of the present invention contains a large amount of nitrogen, phosphorus and potassium necessary for the growth of crops. Through sampling experiments, the fertilizer efficiency of nitrogen, phosphorus and potassium has reached 20%-25%, which greatly improves the soil. It has high activity, high utilizat...

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Abstract

The biomass organic fertilizer provided by the invention contains the following components of: by weight, 18-34% of animal manure, 1-3% of tea slag, 5-6% of waste vinasse, distiller dried grain and alcohol mash, 2-3% of food waste, 1-2% of coffee slag, 12-13% of aquatic product leftover, 18-20% of livestock meat processed leftover, 1-2% of feather, 3-4% of livestock slaughtered leftover, 17-18% of livestock and poultry shot dead, 1-2% of waste oyster shell, 2-3% of fruit and vegetable residues, 1-2% of bean dregs, 1-2% of pig hair and 1-2% of botanical traditional Chinese herb residue. Through a sampling test, fertilizer efficiency of nitrogen, phosphor and potassium reaches 20-25%. The biomass organic fertilizer provided by the invention greatly improves soil, and has advantages of high activity, high utilization rate, no secondary pollution and green environmental protection.

Description

[0001] technical field [0002] The invention relates to a biomass organic fertilizer and a processing method thereof. [0003] Background technique [0004] Organic waste is often regarded as garbage and sent to landfills, incinerators or disposed of at will. The sanitary burial method of the garbage dump is a big problem for future site acquisition. The high moisture content of the incinerator not only easily causes leakage, but also affects the efficiency of the incinerator, which directly tests the life of the incinerator body. In the 21st century with high awareness of environmental protection, the pollution and public hazards caused directly or indirectly by organic wastes are even worse than other environmental pollution problems. [0005] In response to the above situation, a method for making the above organic waste into organic fertilizer has appeared in the industry. As we all know, the growth of crops must have nitrogen, phosphorus and potassium three element...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F15/00
Inventor 周玉涛
Owner BEIJING CHENAO RUNZE TECH CO LTD
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