Backpack type electric water fire extinguishing plant

Abstract

The invention discloses a backpack type electric water fire extinguishing plant which comprises a backpack housing, a double-shoulder-strap assembly, an intelligent water gun and a main liquid storage tank. A water pump connected with a bottom outlet of the main liquid storage tank is arranged in the backpack housing, and the water pump and the intelligent water gun are connected through a water outlet pipeline. Two auxiliary liquid storage tanks are symmetrically arranged on the double-shoulder-strap assembly, and the bottoms of the two auxiliary liquid storage tanks are connected with the bottom of the main liquid storage tank through water feeding pipelines. Through the mode, the backpack type electric water fire extinguishing plant is particularly provided with the auxiliary liquid storage tank and the main liquid storage tank so that more fire extinguishing liquid can be carried; front and back balance weights are more reasonable, so that the operation stability and comfort of firefighters are improved; the intelligent water gun is in an electric liquid spraying design so as to be free of accumulated pressure, safer, easy to operate, far in spraying distance, efficient in fire extinguishing, rich in information display and beneficial to on-site liquid storage and continuous operation.

Description

technical field [0001] The invention relates to the field of fire extinguishing devices, in particular to a backpack electric water system fire extinguishing device. Background technique [0002] At present, personal fire extinguishing devices are mainly portable fire extinguishers, and portable fire extinguishers generally have the following problems: [0003] 1. The spraying distance is short; [0004] 2. Low chemical coverage and pollution (especially dry powder); [0005] 3. Low fire extinguishing efficiency; [0006] 4. There is a relatively large pressure in the storage, and there are certain safety hazards; [0007] 5. The pressure is easy to wear and tear, and the replacement cost is high; [0008] 6. The operation lacks humanization; [0009] 7. It is inconvenient to carry and takes up both hands; [0010] 8. The site cannot continue to use the liquid, and the fire extinguishing area is small. [0011] Individuals or fire officers and soldiers usually use por...

AI Technical Summary

Problems solved by technology

[0003] 1. The spraying distance is short;

[0004] 2. Low chemical coverage and pollution (especially dry powder);

[0005] 3. Low fire extinguishing efficiency;

[0006] 4. There is a relatively large pressure in the storage, and there are certain safety hazards;

[0007] 5. The pressure is easy to wear and tear, and the replacement cost is high;

[0008] 6. The operation lacks humanization;

[0009] 7. It is inconvenient to carry and takes up both hands;

[0010] 8. The liquid cannot be continuously used on site, and the fire extinguishing area is small

[0011] Individuals or fire officers and soldiers usually use portable fire extinguishers when they are working alone to extinguish the fire. The work efficiency is low, it is difficult to stop the spread of the fire, and they are faced with smoke damage, and they need to be equipped with additional breathing devices. Some backpack fire extinguishers also face Insufficient liquid storage, unstable center of gravity, difficulty in extinguishing fire for a long time

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