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Nutrient soil terron and its preparation technology and use

A nutrition, soil and grass technology, applied in the fields of botanical equipment and methods, paving with prefabricated blocks, container cultivation, etc. problems, to achieve obvious effect of increasing production, preventing pests and diseases, and improving the effect of saline-alkali land

Inactive Publication Date: 2016-11-23
陈留成
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the existing method of planting grass seeds in the cement brick gap when the lawn is difficult to cover the brick surface and is difficult to last. Broken, inconvenient to transport and store, so as to provide a kind of nutrient-activated soil made by adding a certain amount of trace elements and microorganisms to domestic waste, which will not cause loss of high-quality plow layer soil, and is easy to transport and store Nutrient Soil Biological Turf Bricks

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] 1) Preparation of base material:

[0039] Mix nutrient activated soil and clay at a weight ratio of 90:10 to make a base material;

[0040] For the nutrient activated soil, the stale garbage is screened first, and the fine mature soil with a particle size of less than 3mm is screened out; then the screened odorous fine mature soil that does not meet the national environmental sanitation standard is sterilized at 80°C for 15 minutes Add biological deodorizing purifying agent (10 parts by volume of Candida utilis fermented liquid, 10 parts by volume of lactic acid bacteria fermented liquid, 20 parts by volume of functional bacillus fermented liquid (wherein Bacillus megaterium: Bacillus cereus: Bacillus colloidus: Bacillus subtilis=3:3:3:1), 20 parts by volume of nitrogen-fixing bacteria fermentation liquid, 30 parts by volume of Rhodopseudomonas palustris fermentation liquid, and 5 types of microorganisms The sum of viable bacteria ≥ 10 9 / milliliter (1,000,000,000), ...

Embodiment 2

[0056] 1) Preparation of base material:

[0057] Mix nutrient activated soil and wheat straw in a weight ratio of 93:7 to make a base material;

[0058] The nutrient activated soil is fine mature soil obtained by sieving obsolete garbage with a particle size of less than 3 mm, and its product quality indicators and specifications are as follows: in line with harmless standards; moisture content 6 pieces / g, rich in trace elements;

[0059] 2) Preparation of wet mix

[0060] The base material obtained in step 1) is dry-mixed for the first time in a mixer to improve the uniformity of the mixing material; then add 30wt% of water and stir evenly in the mixer; one time to add enough water, because the moisture will affect the granular material There is a process of wetting, which increases the plasticity of raw materials and the viscosity between materials.

[0061] The uniformly mixed base material is sent into the wheel mill, the moisture of the material is kept at 40.0wt%, and ...

Embodiment 3

[0073] 1) Preparation of base material:

[0074] Mix nutrient activated soil and corn stalks at a weight ratio of 95:5 to make a base material;

[0075] Described nutrient activated soil is the same as the nutrient activated soil in embodiment 1;

[0076] 2) Preparation of wet mix

[0077] The base material obtained in step 1) is dry-mixed for the first time in a mixer to improve the uniformity of the mixing material; then add 20wt% of water and stir evenly in the mixer; one time to add enough water, because the moisture will affect the granular material There is a process of wetting, which increases the plasticity of raw materials and the viscosity between materials.

[0078] Send the homogeneous wet mixture into the wheel mill, keep the moisture content of the material at 30wt%, and wheel mill for 4min to obtain a uniform wet mixture;

[0079] 3) Compression molding

[0080] The wet mixture prepared in step 2) is packed into a hollow cuboid pressed brick mould, pressed i...

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Abstract

The present invention relates to a nutrient soil turf brick, which is a brick adobe with a length of 200-500mm x a width of 200-500mm x a height of 50-300mm; there are several holes with a diameter of 10-15mm and a height of 20-40mm, with a distance of 30-50mm. 50mm; each hole contains grass seeds and nutrient activated soil mixed in a weight ratio of 1:2~5 from bottom to top, and the sowing amount of grass seeds is 20~40g / m ↑[2] hole; The upper part is dry soil up to 0.5-1 cm from the top surface of the brick adobe; the uppermost layer is a soil layer composed of nutrient-activated soil and clay at a weight ratio of 1:1. The nutrient soil turf brick is made by first dry mixing the nutrient activated soil and the bonding material in proportion, adding water and rolling, and pressing the obtained wet mixture in a hollow cuboid brick mold to obtain a hole on it. The adobe of the nest is dried; then the mixture of grass seeds and nutrient-activated soil is sown in the nest of the adobe, covered with soil, coated with mud, and dried. The nutrient soil turf bricks can be directly laid on the place where the lawn needs to be built.

Description

technical field [0001] The invention relates to a nutrient soil turf brick, its preparation technology and application. Background technique [0002] At present, the establishment of a garden city and the realization of land afforestation have become common expectations and requirements of the people. Lawns play a unique role in modern life and urban development, forming a strong social demand. The size of lawn green area has become an important objective standard to measure the environmental quality of modern cities. At present, the lawn production methods mainly include the following: ① plant grass seeds in the gaps between hollowed out cement bricks to build lawns, the main disadvantage of which is the lack of nutrients, and the lawn is difficult to cover the brick surface and is difficult to last. ②At present, among the various methods of building lawns at home and abroad, large-scale production of carpet-type turf is undoubtedly a modernized and professional developme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C5/04A01G9/02
Inventor 陈留成
Owner 陈留成
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