Hot aerosol generating agent and processing technology thereof

A processing technology and generating agent technology, applied in the field of hot aerosol generating agent and its processing technology, can solve the problems of damage to precision electrical equipment, poor fire extinguishing efficiency, large number of solid particles and large particle size, etc., achieve wide application range, improve fire extinguishing The effect of potency

Inactive Publication Date: 2019-07-09
尧智伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The fire extinguishing agent generating agent in the prior art has poor fire extinguishing efficiency, the number of solid particles produced is large, the particle size is large, and the solid sediment has low dielectric strength, and has certain conductivity and corrosion, so it will cause damage to precision electrical equipment

Method used

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  • Hot aerosol generating agent and processing technology thereof
  • Hot aerosol generating agent and processing technology thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0036] The thermal aerosol generating agent provided by the embodiments of the present invention consists of 25% strontium nitrate, 18% potassium nitrate, 8% guanidine nitrate, 7% melamine, 5-6% manganese dioxide, 2-4% manganese carbonate, Azodicarbonamide 3-4%, aluminum silver powder 2-4%, sulfur 2-3%, potassium chlorate 2-3%, zinc oxide 1-3%, oxalic acid 1-2%, nitroguanidine 1-2%, 1-2% pentaerythritol, 1-2% charcoal, 1-2% iron oxide, 1-3% dicyandiamide, 0.5-1% sucrose, 0.5-1% decabromodiphenyl ether and 0.5-1 polyethylene glycol %composition.

Embodiment 2

[0038] The thermal aerosol generating agent provided by the embodiments of the present invention consists of 33% strontium nitrate, 21% potassium nitrate, guanidine nitrate%, 10% melamine, 5-6% manganese dioxide, 2-4% manganese carbonate, Nitrogen Diformamide 3-4%, Aluminum Silver Powder 2-4%, Sulfur 2-3%, Potassium Chlorate 2-3%, Zinc Oxide 1-3%, Oxalic Acid 1-2%, Nitroguanidine 1-2%, Pentaerythritol 1-2%, charcoal 1-2%, iron oxide 1-2%, dicyandiamide 1-3%, sucrose 0.5-1%, decabromodiphenyl ether 0.5-1%, polyethylene glycol 0.5-1% composition.

Embodiment 3

[0040]The thermal aerosol generating agent provided by the embodiments of the present invention consists of 30% strontium nitrate, 20% potassium nitrate, 10% guanidine nitrate, 9% melamine, 5-6% manganese dioxide, 2-4% manganese carbonate, Azodicarbonamide 3-4%, aluminum silver powder 2-4%, sulfur 2-3%, potassium chlorate 2-3%, zinc oxide 1-3%, oxalic acid 1-2%, nitroguanidine 1-2%, 1-2% pentaerythritol, 1-2% charcoal, 1-2% iron oxide, 1-3% dicyandiamide, 0.5-1% sucrose, 0.5-1% decabromodiphenyl ether and 0.5-1 polyethylene glycol %composition.

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Abstract

The invention belongs to the technical field of fire-fighting products. The invention discloses a hot aerosol generating agent and a processing technology thereof. The hot aerosol generating agent iscomposed of the following components in percentage by weight: 25-33% of strontium nitrate, 18-21% of potassium nitrate, 8-12% of guanidine nitrate, 7-10% of melamine, 5-6% of manganese dioxide, 2-4% of manganese carbonate, 3-4% of azodicarbonamide, 2-4% of aluminum silver powder, 2-3% of sulfur, 2-3% of potassium chlorate, 1-3% of zinc oxide, 1-2% of oxalic acid, 1-2% of nitroguanidine, 1-2% of pentaerythritol, 1-2% of charcoal, 1-2% of iron oxide, 1-3% of dicyandiamide, 0.5-1% of sucrose, 0.5-1% of decabromodiphenyl ether and 0.5-1% of polyethylene glycol. The processing technology comprisesthe steps of crushing, sieving, drying, mixing and pressing. Even in a high-humidity state, the conductive and corrosive properties are avoided, and no damage is caused to electrical equipment.

Description

technical field [0001] The invention belongs to the technical field of fire protection products, and in particular relates to a thermal aerosol generating agent and a processing technology thereof. Background technique [0002] The hot aerosol fire extinguishing device is a new type of fire extinguishing equipment. The fire extinguishing aerosol produced after it is started has the characteristics of non-toxicity, no depletion of the atmospheric ozone layer, and high fire extinguishing efficiency; the product is easy to install and maintain, and it is a halon type in some specific places. An ideal substitute for fire extinguishing equipment. Hot aerosol fire extinguishing devices are widely used in reality. The fire extinguishing agent is stored in a solid state at room temperature. There is no leakage problem. It is easy to maintain and does not need to arrange pipelines. It belongs to the non-pipe network fire extinguishing system. Relatively flexible, it can be placed an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62D1/00A62D1/06A62C3/16
CPCA62C3/16A62D1/0014A62D1/06
Inventor 尧智伟
Owner 尧智伟
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