Small water pump driving type fire extinguishing and cooling device
A cooling device, driven technology, applied in fire rescue and other directions, can solve the problems of insufficient pressure, poor fire extinguishing efficiency, spontaneous combustion of lithium batteries, etc., and achieve the effect of improving pressure reduction and better cooling and fire extinguishing effect.
Inactive Publication Date: 2020-04-17
安徽中科中涣智能装备股份有限公司
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Problems solved by technology
However, at this stage, the characteristics of power lithium batteries determine the spontaneous combustion and self-explosion of lithium batteries, and there are great potential safety hazards.
At present, the automatic detection and fire extinguishing of power lithium battery boxes in the market is to use the pressure storage type fire extinguishing device to achieve the purpose of easy operation, but it still has the following disadvantages in actual use: 1. The pressure will increase with the prolongation of use time. Insufficient, need to re-accumulate pressure; 2. The liquid storage tank has less liquid, poor fire extinguishing efficiency, and needs to be refilled frequently
Method used
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[0020] Hereinafter, the technical solution of the present invention will be described in detail through specific embodiments.
[0021] Such as Figure 1-4 As shown, figure 1 An exploded view of a small water pump-driven fire extinguishing and cooling device proposed for the invention; figure 2 A schematic diagram of the installation of the water pump in a small water pump-driven fire extinguishing and cooling device proposed for the invention; image 3 A schematic diagram of the appearance of a small water pump-driven fire extinguishing and cooling device proposed for the invention; Figure 4 A schematic diagram of the internal structure of a small water pump-driven fire extinguishing and cooling device proposed for the invention.
[0022] Reference Figure 1-4 , The present invention proposes a small water pump-driven fire extinguishing and cooling device, including: a liquid tank 1, inside which is provided a liquid storage room a storing fire extinguishing media, and an equipme...
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The invention discloses a small water pump driving type fire extinguishing and cooling device. The device comprises a liquid storage tank and an equipment chamber, wherein a liquid storage chamber forstoring a fire extinguishing medium is arranged inside the liquid storage tank, and the equipment chamber is located below the liquid storage chamber; a liquid outlet is formed in the side wall of the equipment chamber, and a conveying pipeline communicating with the liquid storage chamber and the liquid outlet and a water pump arranged in the conveying pipeline are arranged in the equipment chamber. According to the device, the fire extinguishing medium in the liquid storage tank is sprayed out with a certain pressure by using the water pump as power, so that the fire extinguishing and cooling operation is carried out, the situation that the pressure in a traditional pressure storage type fire extinguishing device is reduced is improved, and the capacity of the fire extinguishing mediumin the liquid storage tank is greatly increased compared with the traditional pressure storage type fire extinguishing device, so that the cooling and fire extinguishing effects are better.
Description
Technical field [0001] The invention relates to the technical field of fire extinguishing equipment, in particular to a small water pump driven fire extinguishing and cooling device. Background technique [0002] In recent years, under the catalysis of national policies, my country's new energy automobile industry has developed rapidly. Promoting the rapid development of power battery companies in the market. However, the characteristics of power lithium batteries at this stage determine the spontaneous combustion and explosion of lithium batteries, and there are great safety risks. At present, the automatic detection and fire extinguishing of power lithium battery boxes on the market adopts pressure storage type fire extinguishing device to achieve the purpose of easy operation, but it still has the following drawbacks in actual use: 1. The pressure will increase with the use of time. The more insufficient it is, the pressure needs to be re-accumulated; 2. The liquid storage t...
Claims
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IPC IPC(8): A62C31/00A62C31/28
CPCA62C31/00A62C31/28
Inventor 王宜文宋伟权卢军义林启明李阔
Owner 安徽中科中涣智能装备股份有限公司