A hand-throwing hot aerosol fire extinguisher

A fire extinguishing equipment and hot gas technology, applied in fire rescue and other directions, can solve problems such as fire extinguishing, and achieve the effects of safety, portability and convenience for users.

Active Publication Date: 2016-03-02
湖北卫东化工股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a hand-throwing hot aerosol fire extinguishing tool, which can be used as a supplement to the existing fixed hot aerosol fire extinguishing device, and can be widely used in various relatively closed spaces. Fire extinguishing, and solves the existing hand-throwing fire extinguishing bombs for fire extinguishing in a relatively closed space.

Method used

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  • A hand-throwing hot aerosol fire extinguisher
  • A hand-throwing hot aerosol fire extinguisher

Examples

Experimental program
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Embodiment Construction

[0019] figure 1 Among them, the spherical shell 2 is an oblate spherical (elliptical cross-section) rotating body cavity, and the partition ring 3 and the hot aerosol generator 5 are placed in the cavity to separate the cavity into three independent layers of outer, middle, and inner layers. cavity. The interlayer formed by the separation ring 3 and the spherical housing 2 is an outer cavity, and the outer cavity is used as a heat insulating material chamber 7, in which a heat insulating material is placed; between the hot aerosol generator 5 and the separation ring 3 is a middle space. cavity, the middle cavity is used as a cooling chamber 8, filled with coolant, and is provided with small holes communicated with the thermal aerosol generator 5, and is provided with a spout 11 on the spherical shell 2 opposite to the middle cavity to make the cooling chamber 8 Connected with the atmosphere, it is the channel for hot aerosol to enter the atmosphere; the hot aerosol generator ...

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Abstract

The invention relates to a hand-throw heat colloidal sol extinguisher which comprises a spherical shell, a heat colloidal sol generator and an ignition system, wherein the heat colloidal sol generator is placed in the spherical shell; an insulation material chamber and a cooling chamber are arranged between the heat colloidal sol generator and the spherical shell; the spherical shell is provided with the ignition system of which the front end extends into the heat colloidal sol generator; a hole in the heat colloidal sol generator is communicated with the cooling chamber ; a spout is formed in the spherical shell; the hole in the heat colloidal sol generator is communicated with the spout in the spherical shell through the cooling chamber. After being generated in the heat colloidal sol generator, heat colloidal sol enters the cooling chamber via the hole and then enters atmosphere through the spout after being cooled by coolants in the cooling chamber. The hand-throw heat colloidal sol extinguisher has the advantages of convenience in carrying and simplicity in operation, and can be widely applied to fire extinguishment in various relative sealing spaces.

Description

technical field [0001] The invention belongs to the technical field of fire extinguishing equipment, in particular to a non-fixed, hand-throwing hot aerosol fire extinguishing equipment. Background technique [0002] Hot aerosol fire extinguishing products generate hot aerosol smoke with fire extinguishing effect through the rapid combustion of hot aerosol fire extinguishing agent. The aerosol smoke completely submerges the fire scene, quickly reduces the burning temperature on the spot, suppresses and interrupts the chain reaction of burning, and quickly extinguishes the fire. . At present, domestic hot aerosol fire extinguishing products are all fixed fire extinguishing equipment, there are two types of floor-standing and hanging. The fire extinguishers that can be used on the move mainly include foam fire extinguishers, dry powder fire extinguishers, etc. These fire extinguishers need to be manually held and used close to the fire source. There are mainly dry powder fir...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A62C3/00A62C5/00
Inventor 顾勇郭德喜贾红武曹晓宏
Owner 湖北卫东化工股份有限公司
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