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Method for preparing cultivation soil from garden plant waste

A plant waste and cultivation soil technology, applied in the fields of botanical equipment and methods, planting substrates, horticulture, etc., can solve the problems of resource waste, increase of greening plant waste, environmental damage, etc., to save usage and reduce production costs , cost saving effect

Inactive Publication Date: 2021-03-26
深圳市方森园林花卉有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the increasing requirements of the greening environment and the increasing greening rate, there are more and more green plant wastes to deal with.
If the traditional incineration or landfill method is used, it will undoubtedly cause great damage to the environment and a waste of resources.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The invention discloses a method for preparing cultivation soil from garden plant waste, which comprises the following processing steps:

[0026] Step 1: Sorting: Sorting the collected garden plant wastes and cutting branches. It is strictly forbidden to mix toxic, harmful and difficult-to-decompose wastes. Garden plant wastes include litter, lawn trimmings, street tree trimmings, Grass seeds, any one or a mixture of plant residues, and then collect the remaining plant waste by classification, distinguishing herbaceous, broad-leaved and coniferous woody raw materials;

[0027] Step 2: Crushing: the plant waste is crushed twice, the first coarse crushing to a length of 3 cm, the second fine crushing to a length of 0.5 cm;

[0028] Step 3: Drying: Dry the crushed plant waste naturally for 5 days, then artificially heat it for 2 days, dry its water, and then crush it to 90 mesh to obtain minced green plant waste, which needs to be crushed after drying. Disinfect the powde...

Embodiment 2

[0034] The invention discloses a method for preparing cultivation soil from garden plant waste, which comprises the following processing steps:

[0035] Step 1: Sorting: Sorting the collected garden plant wastes and cutting branches. It is strictly forbidden to mix toxic, harmful and difficult-to-decompose wastes. Garden plant wastes include litter, lawn trimmings, street tree trimmings, Grass seeds, any one or a mixture of plant residues, and then collect the remaining plant waste by classification, distinguishing herbaceous, broad-leaved and coniferous woody raw materials;

[0036] Step 2: crushing: crushing the plant waste twice, the first coarse crushing to a length of 5 cm, the second fine crushing to a length of 1 cm;

[0037] Step 3: Drying: Dry the crushed plant waste naturally for 8 days, then artificially heat it for 3 days, dry its water, and then crush it to 120 mesh to obtain a green plant waste in the form of powder. After drying, it needs to be crushed Disinfec...

Embodiment 3

[0043] The invention discloses a method for preparing cultivation soil from garden plant waste, which comprises the following processing steps:

[0044] Step 1: Sorting: Sorting the collected garden plant wastes and cutting branches. It is strictly forbidden to mix toxic, harmful and difficult-to-decompose wastes. Garden plant wastes include litter, lawn trimmings, street tree trimmings, Grass seeds, any one or a mixture of plant residues, and then collect the remaining plant waste by classification, distinguishing herbaceous, broad-leaved and coniferous woody raw materials;

[0045] Step 2: crushing: crushing the plant waste twice, the first coarse crushing to a length of 8 cm, the second fine crushing to a fine powder of 1.5 cm in length;

[0046] Step 3: Drying: Dry the crushed plant waste naturally for 10 days, then artificially heat it for 3 days, dry its water, and then crush it to 150 mesh to obtain minced green plant waste, which needs to be crushed after drying. Disi...

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PUM

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Abstract

The invention discloses a method for preparing cultivation soil from garden plant waste and belongs to the technical field of soil improvement. The method comprises the following processing steps: step one, sorting; step two, crushing; step three, air-drying; step four, preliminary fermentation; step five, stirring; step six, secondary fermentation and step seven, mixing. Far plant wastes are screened and crushed, the crushed plant waste is fermented to form an organic product, during a preparation process, residue water in the preparation process can be recycled, use amount of water and strains is saved, and a production cost is reduced. The culture soil is prepared by mixing and blending a plurality of materials, so that the culture soil has rich nitrogen, phosphorus, potassium and othernutritional ingredients, a reasonable formula, good drainage and air permeability, a loose soil texture, and a good permeability and is suitable for growth and development of various plants.

Description

technical field [0001] The invention relates to soil improvement, and more specifically relates to a method for preparing cultivation soil by using garden plant waste. Background technique [0002] After the ecological city construction was proposed, the degree of urban greening has also increased, and the resulting amount of litter is quite astonishing. Because these litters have no reasonable use value, they are regarded as objects of green space maintenance and removal. Some cities even use the degree of removal of litters and other garden wastes as a reference index in order to measure the qualified rate of green plant maintenance. The litter itself acts as a fertilizer, providing a portion of the nutrients that plants can absorb. Therefore, it is reasonable to improve the nutrient properties of these garden wastes such as litter and leaves. Moreover, during the growth of garden plants, plant waste materials such as litter and leaves produced by natural regeneration or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G24/22A01G24/20A01G24/28A01G24/15A01G24/17
CPCA01G24/22A01G24/20A01G24/28A01G24/15A01G24/17
Inventor 周镇平李育生邓年军
Owner 深圳市方森园林花卉有限公司
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