Soilless rubbish capping material and application thereof

A garbage covering and coverage technology, applied in the field of daily life, can solve the problems of cost, construction difficulty and non-flammability, and achieve the effects of reducing pollution transmission, controlling germ infection, and protecting the ecological environment

Inactive Publication Date: 2010-10-27
ZHENGZHOU SUNDY BUILDING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although some landfills are currently trying to use cover film (a plastic film) to replace the soil layer, it has

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1: take by weight 0.1kg cement, 0.1kg mineral fiber and 0.1kg macromolecule binder neoprene latex CR, mix uniformly and make the soilless garbage covering material, then mix the soilless garbage covering material and water with 1 : After mixing at a ratio of 0.26, put it into a sprayer and spray evenly on the garbage dump to form a closed and uniform coverage.

Embodiment 2

[0017] Embodiment 2: take by weight 0.8kg cement, 0.2kg mineral fiber and 0.6kg macromolecular binder neoprene latex CR, mix uniformly and make the soilless garbage covering material, then mix the soilless garbage covering material with water at 1 : After mixing at a ratio of 0.27, put it into a sprayer and spray evenly on the garbage dump to form a closed and uniform coverage.

Embodiment 3

[0018] Embodiment 3: take by weight 1kg cement, 0.8kg mineral fiber and 1.2kg macromolecular binder chloroprene latex CR, mix uniformly and make the soilless garbage covering material, then the soilless garbage covering material and water with 1: After mixing at a ratio of 0.28, put it into the sprayer and spray evenly on the garbage dump to form a closed and uniform coverage.

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PUM

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Abstract

The invention discloses a soilless rubbish capping material and an application thereof. The soilless rubbish capping material comprises the following components in parts by weight: 0.1-50 parts of cement, 0.1-10 parts of fibre and 0.1-50 parts of macromolecule binding agent. The application thereof comprises the following steps: mixing the soilless rubbish capping material and water in proportion of 1:0.26-0.032 and stirring uniformly, and evenly spraying the mixed slurry on a rubbish site to form a closed capping surface. The invention has the advantages that: an environmental macromolecule composite is used for replacing covering soil to solve the problem of soil shortage; operation time and labour for covering soil are reduced; total capacity of the rubbish site is increased by about 30% with obvious economic benefit; dust pollution to atmosphere occurred in the landfill process in the rubbish site is obviously restrained; pathogenic bacteria infection caused by foraging birds is effectively controlled; growth and breeding of pathogenic bacteria are effectively controlled; and an anti-flaming material is used for effectively preventing rubbish sites from explosions and fires.

Description

technical field [0001] The invention belongs to the field of daily life, and in particular relates to a covering material in the treatment process of domestic garbage, and also relates to the application of this material in garbage treatment. Background technique [0002] With the acceleration of my country's urbanization process and the advancement of urban-rural integration, the garbage generated by urban life is also increasing. Disposing of household garbage has become an important task for building a harmonious society. For a long time, landfill has been the main way of domestic waste disposal in my country. As of 2005, landfill disposal of municipal solid waste accounted for about 86% of the total. Taking Shanxi Province as an example, during the "Eleventh Five-Year Plan" period, Shanxi Province will invest 3.3 billion yuan to build 100 domestic waste landfills. The total construction scale of new projects can handle 17,469 tons of domestic waste per day. Landfills ...

Claims

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Application Information

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IPC IPC(8): C04B28/00B09B1/00
CPCY02W30/30
Inventor 赵建纲赵嘉珩
Owner ZHENGZHOU SUNDY BUILDING TECH
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