Production method of soilless spray coating material

A technology for covering materials and production methods, applied in the direction of mixing methods, chemical instruments and methods, restoration of contaminated soil, etc., can solve problems such as unreasonable stirring forms, low mixing efficiency of plant fibers and other raw material components, and achieve improvement Adhesive effect

Active Publication Date: 2022-07-12
GUIZHOU OURUIXIN ENVIRONMENTAL PROTECTION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a production method of soilless spray coating covering material, to solve the problems of low mixing efficiency of plant fiber and other raw material components and unreasonable stirring form in the production process of soilless spray coating covering material

Method used

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  • Production method of soilless spray coating material
  • Production method of soilless spray coating material
  • Production method of soilless spray coating material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The production method of the soilless spray coating material comprises the following steps:

[0031] (1) Prepare the following raw material components:

[0032]1kg of waterproofing agent, 6kg of thickener, 0.2kg of biological bacterial agent, 110kg of plant fiber, and 800kg of flame retardant; wherein the waterproofing agent adopts sodium methyl silicate waterproofing agent, the thickening agent adopts carrageenan, and the biological bacterial agent adopts bioremediation bacteria The raw material of plant fiber is a mixture of weeds and bark, and the flame retardant is halogen-free flame retardant polyamide.

[0033] (2) The above raw materials are put into the stirring device, and an appropriate amount of water is added to stir evenly, and the amount of water is added to make the mixture material a viscous paste. In the present embodiment, the amount of water added is 300L. The batches are put into the mixing tank 10; after each raw material component is evenly stirre...

Embodiment 2

[0040] The difference between Example 2, Example 3 and Example 4 relative to Example 1 mainly lies in the difference in the ratio of raw materials, and its specific ratio is shown in the following table:

[0041]

[0042] In the above examples, the mixture of Example 2 is too viscous, while the viscosity of Examples 3 and 4 is low. The viscosity of the soilless spray coating material obtained in Example 1 is moderate, and its spraying is the best.

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Abstract

The application relates to the field of environmental treatment materials, and specifically discloses a production method for a soilless spray coating material, comprising the following steps: (1) selecting raw material components in the following mass ratios: 1-2 parts of waterproofing agent, 4-8 parts of thickener , 0.1-0.2 parts of biological inoculants, 110-130 parts of plant fibers, 700-800 parts of flame retardants; (2) put the above raw materials into the stirring device, and add an appropriate amount of water to stir evenly, wherein the plant fibers are broken and divided into Batches are put into the mixing tank; after each raw material component is evenly stirred, the obtained soilless spray coating material can be discharged from the mixing tank and sprayed on the soil surface to be repaired. The method can solve the problem of low mixing efficiency of plant fibers and other raw material components in the production process of the soilless spray coating material.

Description

technical field [0001] The invention relates to the field of environmental treatment materials, in particular to a production method of a soilless spray coating material. Background technique [0002] Soil is the most basic means of production for human beings and the basic material basis for human survival. Nearly 495 million mu of land in northern my country has been desertified, and about 1.305 billion mu of grassland has been degraded. In my country, there is still a considerable proportion of soil with obstacles due to soil-forming factors or human factors, including erosion, poor texture, poor structure or cultivability, salinity, acidification, and toxic pollution. Soil management in harsh environments has become a major issue in my country, especially for the restoration and stabilization of soil environments in areas such as high altitude, low temperature, drought, and desert. [0003] Our company has previously launched a landfill fiber covering material. After t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F33/83B01F27/90B01F23/43B02C1/12B09C1/10
CPCB02C1/12B09C1/10B01F23/51B01F23/53B01F27/90B01F33/8305B01F33/83B01F33/83612Y02P60/21Y02W30/30
Inventor 刘滨刘伟蔡深文
Owner GUIZHOU OURUIXIN ENVIRONMENTAL PROTECTION TECH
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