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Coal mine fire-proofing and fire-extinguishing agent

A technology of fire extinguishing agent and coal mine, applied in fire prevention equipment and other directions, can solve the problem that fire extinguishing agent cannot achieve better fire fighting effect, etc., and achieve the effect of remarkable fire fighting effect, no peculiar smell and toxic side effects, and easy operation.

Inactive Publication Date: 2012-08-15
徐州铭科矿山科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problem that the existing anti-fire extinguishing agent for coal mines cannot achieve a good fire-extinguishing effect, the present invention provides a fire-preventing agent for coal mines. The anti-fire extinguishing agent for coal mines is not only environmentally friendly and practical, has no peculiar smell and side effects, but also has a significant anti-fire extinguishing effect , different proportions can be adjusted according to the situation; in addition, the coal mine fire extinguishing agent does not need professional equipment when used, and the operation is simple and easy

Method used

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Examples

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Comparison scheme
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Embodiment Construction

[0006] The active ingredient of the coal mine fire extinguishing agent is viscous resin polyacrylate ( -[-CH 2 -CH(COOX)-]-n ), refractory kaolin ( al 2 o 3 -2SiO2 2 -2H 2 o ),Quartz powder( SiO 2 ) and water retaining agent, the coal mine fire extinguishing agent is off-white powdery solid.

[0007] The composition of the coal mine fire extinguishing agent and the proportioning according to the mass percentage are: viscous resin polyacrylate ( -[-CH 2 -CH(COOX)-]-n ): 30-40%; kaolin ( al 2 o 3 -2SiO2 2 -2H 2 o ): 40-60%; quartz powder ( SiO 2 ): 5~20%; water retaining agent: 5%, among which, the overall composition of each component is 100%.

[0008] The coal mine fire extinguishing agent does not need professional equipment when used, and the specific examples are as follows: the coal mine fire extinguishing agent of the off-white powdery solid can be directly spread to the fire area, and the purpose of fire extinguishing can be achieved; in addit...

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PUM

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Abstract

The invention relates to a coal mine fire-proofing and fire-extinguishing agent. The active ingredients of the coal mine fire-proofing and fire-extinguishing agent comprise viscous resin polyacrylate ((-CH2-CH(COOX)-)-n), fire-resistant Kaolin (Al203-2SiO2-2H2O), quartz powder (SiO2) and a water-retaining agent. The coal mine fire-proofing and fire-extinguishing agent is environmental-friendly, practical, and free from odor and toxic side effects, and has obvious fire-proofing and fire-extinguishing effects, and different proportions can be adjusted according to situations; in addition, the coal mine fire-proofing and fire-extinguishing agent is easy and simple to operate without specialized equipment when being in use.

Description

technical field [0001] The invention relates to a polymer material mixture type fire prevention and extinguishing agent, in particular to a coal mine fire prevention and extinguishing agent suitable for the combustion area of ​​high-temperature motors in operation such as coal mines. Background technique [0002] Generally speaking, the three elements of combustion are combustibles, oxygen and ignition point, all of which are indispensable. To extinguish a flame, at least one of the three elements must be removed, that is, removal of combustibles, isolation of air, or cooling. At present, Al(OH) is mainly used to extinguish fires in domestic coal mines or other places 3 Traditional chemical fire extinguishing agents such as foam fire extinguishing agent and NaCl dry powder fire extinguishing agent also have a small amount of animal and vegetable protein fire extinguishing liquid. However, traditional chemical fire extinguishing agents will pollute the environment and co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62D1/00
Inventor 杨士金李伟
Owner 徐州铭科矿山科技有限公司
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