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Biomass charcoal organic planting soil

A technology of biomass charcoal and bio-organic fertilizer, applied in planting substrates, botanical equipment and methods, horticulture, etc., can solve the problems of pollution and high price, restore soil ecological environment, increase soil organic matter, degrade pesticide residues and The effect of organic pollution

Active Publication Date: 2019-11-26
浙江长三角聚农科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The advantages of synthetic soil are breathability, water retention, and sufficient nutrients. It is a high-end soil. The disadvantage is that there are still varying degrees of pollution, and the price is high.

Method used

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  • Biomass charcoal organic planting soil
  • Biomass charcoal organic planting soil
  • Biomass charcoal organic planting soil

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0040] The preparation process of biochar in this example is similar to that of an assembly line. After the biomass raw material is put into the feeding area, it is sequentially dried, initially cracked, completely cracked and cooled, and these treatments are all automatically run in different areas of the equipment. For the preparation method that completes all steps of carbonization in one container, the preparation method not only has fast carbonization speed and high carbon production rate, but also can realize continuous carbon production.

[0041]It should be noted that the propeller in this embodiment should be understood as a component that can apply a directional boost force to the material. The specific structure of the propeller is not strictly limited on the premise of realizing the above functions. The propeller can be The material propeller may also be, for example, the screw propeller disclosed in the literature with the patent application number 201310339841.0. ...

Embodiment 1

[0056] A biochar organic planting soil, the biochar organic planting soil comprises the following components and parts by weight: 10 parts of biochar, 5 parts of red jade soil, 5 parts of soft wheat rice stone, 6 parts of vermiculite, 10 parts of coconut peat 2 parts, 2 parts of trace elements, 2 parts of bio-organic fertilizer.

[0057] Wherein, the preparation method of biochar is as follows:

[0058] Take the biomass raw material and put it into the feeding area, and pass through the drying area, initial cracking area, complete cracking area, and cooling area in sequence under the action of the propeller, and finally discharge the biomass charcoal from the discharge port;

[0059] The biomass raw material is crushed to a particle diameter of 5 cm in the feeding zone;

[0060] The speed of the propeller is 5 rpm, the time of the biomass raw material in the drying zone, the initial cracking zone, and the complete cracking zone is 15 seconds respectively, and the drying tempe...

Embodiment 2

[0063] A biochar organic planting soil, the biochar organic planting soil comprises the following components and parts by weight: 20 parts of biochar, 15 parts of red jade soil, 10 parts of soft wheat rice stone, 14 parts of vermiculite, 22 parts of coconut peat 3 parts, 3 parts of trace elements, 6 parts of bio-organic fertilizer.

[0064] Wherein, the preparation method of biochar is as follows:

[0065] Take the biomass raw material and put it into the feeding area, and pass through the drying area, initial cracking area, complete cracking area, and cooling area in sequence under the action of the propeller, and finally discharge the biomass charcoal from the discharge port;

[0066] The biomass raw material is pulverized in the feeding zone until the particle diameter does not exceed 5cm;

[0067] The speed of the propeller is 20 rpm, the time of the biomass raw material in the drying zone, the initial cracking zone, and the complete cracking zone is 100 seconds respectiv...

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Abstract

The invention discloses biomass charcoal organic planting soil. The biomass charcoal organic planting soil is prepared from, by weight, 10-40 parts of biomass charcoal, 5-25 parts of Akadama, 5-15 parts of soft medical stone, 6-20 parts of vermiculite, 10-35 parts of coco coir, 2-5 parts of micro elements and 2-10 parts of biologic organic fertilizer. The biomass charcoal organic planting soil contains sufficient charcoal and nutrients, and contains no heavy metal or chemical agents or bacterium eggs.

Description

technical field [0001] The application belongs to the technical field of plant planting, and in particular relates to a biochar organic planting soil. Background technique [0002] Planting soil in the prior art is mainly divided into four categories: pastoral soil, forest soil, swamp peat soil, and synthetic soil. [0003] Pastoral soil, forest soil, and swamp peat soil are basically derived from nature. At present, my country has become the world's largest consumer of chemical fertilizers, and at the same time, my country is also the world's largest producer and user of pesticides. The utilization rate of pesticides in China is only 30%, and the remaining 70% pollutes the environment with rainwater, and the land polluted by pesticides and chemical fertilizers reaches more than one billion mu. A large number of pesticides accumulate in the soil, pass through the food chain, enter groundwater, plants, animals... and finally enter the human body, directly polluting the envir...

Claims

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Application Information

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IPC IPC(8): A01G24/25A01G24/15A01G24/12A01G24/10
CPCA01G24/25A01G24/15A01G24/12A01G24/10
Inventor 曲广义沈斌
Owner 浙江长三角聚农科技开发有限公司
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