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Fixed refuge equipment

A fixed and equipment technology, which is applied in the direction of life-saving equipment, respiratory protection containers, etc., can solve the problems of not considering the tolerance of fire personnel and equipment on the fire site, and provide refuge environment for those who cannot evacuate, so as to improve the probability and efficiency of rescue, The effect of prolonging the effective time and increasing the chance of survival

Inactive Publication Date: 2019-03-01
天津盛达安全科技有限责任公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing refuge floors (rooms) mainly consider the factors of blocking the spread of flames when setting up, but do not consider the tolerance of fire personnel and fire equipment in the refuge area, and cannot provide a basic refuge environment for refugees

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] During installation, a refuge room 1 is set on each floor or between buildings, and the gas storage tank 2 and the air control box 4 are installed in the basement, and connected through the gas pipeline 3. If there is already a refuge design during construction, the gas pipeline 3 can be installed Buried in the wall, if the subsequent refuge system is installed, the air pipe 3 can be installed close to the wall.

Embodiment 2

[0024] When a fire occurs, open the air storage tank 2, the air pressure in the air storage tank 2 and the air pump in the air control box 4 provide power to transport the air to the refuge room 1, and the air in the refuge room 1 can be stored in the refuge room. Blow out from the door to form an air curtain to prevent the fire from spreading to the refuge room. The air supply situation can be known through the control pipe fitting 7 and the air control box 4 in the refuge room. The air control box 4 can control and supply the air supply as a whole Situation monitoring, while the throttle valve in the control pipe 7 can be independently adjusted in each refuge room 1.

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PUM

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Abstract

The invention provides fixed refuge equipment. The fixed refuge equipment comprises a fresh air supply system, an environment monitoring system, a communication subsystem and the like, and is suitablefor a refuge layer and a refuge room. The fresh air supply subsystem comprises an air storage tank, a gas delivery pipe, an air supply valve and a control pipe fitting, and fresh air is sent to the refuge layer and the refuge room through the gas delivery pipe. The fixed refuge equipment has the beneficial effects that a proper refuge environment is provided for persons who wait for rescue, the survival rate is increased, the time for waiting for rescue is prolonged, and the rescue efficiency is improved.

Description

technical field [0001] The invention relates to the field of refuge facilities, in particular to a fixed refuge facility. Background technique [0002] Article 5.5.23 of the "Code for Building Design Fire Protection" GB50016-2014 stipulates that public buildings with a building height greater than 100m should be provided with refuge floors (rooms); Article 5.5.24 stipulates that high-rise ward buildings should be on the second floor or above Refuge rooms should be set up on the ward floor and clean operation department; Article 5.5.31 stipulates that residential buildings with a building height greater than 100m should have a refuge floor; Article 5.5.32 stipulates that each household of a residential building with a building height greater than 54m should have a similar The room of the refuge. [0003] The existing evacuation floors (rooms) mainly consider the factor of blocking the spread of flames when setting up, but do not consider the tolerance of fire personnel and f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B31/00
CPCA62B31/00
Inventor 卢珊王晋波贾伟华杜霞周国平肖鹏让李继宝王强王婕陆福庆张学春
Owner 天津盛达安全科技有限责任公司
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