Backpack Water Mist Extinguishing System for Human Body Fire

International Pioneering-A Backpack Extinguisher to Put Out Human Body Fire

Battery-Powered Backpack Water Mist Fire Extinguishing Equipment, a patent product by the joint research and development of Tianjin Timelyrain Rescue Equipment Co., Ltd. and Tianjin university,was experimented in the armed forces. It can put out body fire from 4 liters of fuel in five seconds. With a characteristic of simple operation and superior fire extinguishing performance, the Backpack Extinguisher wins consistent praise.

 Basic Technical Data:                                

Flow : 16L/min

 Rated Pressure: 1.2MPa

 Weight: 14kg

 Dimension: 620×360×180mm

 Water Tank: 16L

 Referring water volume to put out body fire: <5L

 Referring time consume to put out body fire: 5-7s        

Compared with the traditional air-powered fire extinguishing system, battery-powered backpack water mist fire extinguisher enjoys outstanding technical advantages:

1 simple operation without special training

Operator only needs to turn on the power switch press the trigger on the spray gun, and then the extremely small water mist will be sprayed out.

Add water from the larger mouth to make up with the loosing water;

With a little water volume and free from water source, it can be put into use in any spot with Municipal water.

Equipment maintenance only 220 V power supply can be charging, no longer need the security of heavy and complicated conditions

2 Rapid Extinguishing

 Body fire can be extinguished in five seconds.

The body part fire can be extinguished in a flash.

Once the body fire be put out, it can not be on fire again.

3 No hurt to human body

1) Hurtless to the breathing system

2) No Secondary injury to the exposed skin.

  It can put out the fire of class 3A, 144B and E (under 36kv electronic fire) with the proof of national testing.

The technology of fire water mist, a new technology of fire extinguishing appered in last century appeared, because of the outstanding features of good performance, environmental protection, water consumption, almost no water loss, it has developed rapidly at the beginning of this century. In the Montreal convention, it is one of the important methods to replace the halons.

The traditional backpack water mist device is generally gas promotion methods, the security of equipment, safety of the injection, complicated maintenance condition limit it to some specific place of application.

The outstanding technic advanance and innovation development by our company lie in:

1 International Pioneering water mist fire extinguishing device to put out the body fire

The equipment in the lower injection pressure can produce scattered, small Angle, fire fighting ability strong impact of micron grade polycomponent water mist combination; It not only ensure the fire fighting effect good, and the injection water mist to human body skin does not deal damage, the distance of 1 m in the human body spray is safe. The excellent performance can be effectively disposal public safety in the event of human body fire! Especially in four ability construction: fire fighting and rescue work and personnel can escape at the same time, greatly improving the chance of survival in the fire personnel. The operator don't have A kind of fire or had A class B fire, if charged, concerns, the use of the equipment can be quickly put out.

2 Innovative Equipment Power System

Electric water mist equipment, thoroughly changed the traditional (using almost years) gas, promote plan, the atmospheric pressure tank-battery-reservoir and water pump and motor control unit (ECU), multi-function spray gun polycomponent water mist the technical scheme is we in this field of initiative. His technical difficulties is: will the motor and water pumps and other basic components, miniaturization lightweight; His technical advantage is: use, maintenance and simple, eliminate the solo equipment (high pressure) container, the potential security hidden danger, whether you are in any dangerous environment using this equipment, not because the device itself there may be no security, damage the body damage, this equipment has the essential security.

Security Comparison between Battery-Powered Device and Air-Powered Device

  

3 Simple maintenance, no need of complicated war service security condition

When in use of traditional gas-push type fire extinguishing devices to supply air needs high pressure pump, high pressure air box, and cylinders inspection equipment ane peridoical inspection on the pressure water bottle, the equipment operation and test all need with professional personnel.

Electric device of the battery, motor, water pump, electric control unit (ECU) has all sealed in the cabinet inside, without need of maintenance. ECU prefabricated computer programs in, the control system to be automatic system of work or stop machine, the operator only move gun trigger the water mist can be sprayed out. The device, need not a professional training to operating ; The device maintenance condition only 220 V power supply for recharging the battery.The whole equipment investment is low but is simple to use and maintenance

Backpack Water Mist Extinguishing System for Human Body Fire