CN201008713Y

CN201008713Y - Backpack wind/water spraying fire extinguisher

Info

Publication number: CN201008713Y
Application number: CNU200720048433XU
Authority: CN
Inventors: 黄玮彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-02-08
Filing date: 2007-02-08
Publication date: 2008-01-23
Anticipated expiration: 2017-02-08

Abstract

A knapsack wind and water splashing flame arrester comprises an engine, a water tank, a pressure-equipment, a water exhausting machine, a chimney fan, and fire-extinguisher fluid. The flame arrester is characterized that the wind power generated by the engine is output by the chimney fan, the water inlet of the pressure equipment connects with the water tank by water pipes, the water outlet of the water tank connects with the water exhausting machine, the water outlet of which joins the chimney fan to combine with wind and water. The utility model sprays and atomizes attenuated fire-extinguisher fluid by 12 grade wind from the chimney fan, thus reducing the consumption of water resources with good fire extinction effect.

Description

Backpack geomantic omen spray fire extinguisher

[technical field]

The utility model relates to a kind of apparatus of forest extinguishing, its by water atomization after with the combining of powerful wind-force, thereby put out the backpack geomantic omen spray fire extinguisher of kindling material.

[background technology]

Because the fire-fighting work numerous and complicated relates to every aspect, is a system engineering, in order to improve fire-fighting fighting capacity, not only will the more important thing is from fire-fighting equipment to be guaranteed on system.Though China's fire-fighting equipment industry obtains tremendous development in recent years, still have suitable gap with comparing abroad, particularly some new products, new equipment.Simultaneously, restricted by funds, can not be in a large number from external import, the expense height can not guarantee after sale.Portable motor-driven high-pressure water spray extinguishing device, just in these cases, arise, its development, popularization,, complexity special for residential block, shopping centre, forest etc. and smoothly, effectively carrying out of lack of water environment fire-fighting fire extinguishing work have positive economic results in society.

The research of water spray class fire extinguishing system, external starting is eighties of last century the eighties latter stage early; External late about 10 years of domestic start-up time.High-pressure water spray class extinguishing device Germany, Denmark's development are comparatively fast, the level height, international market share is bigger, a kind of backpack wind fire-extinguisher that is used for forest extinguishing, form by back of the body frame, back of the body stand, blower fan, engine, fuel tank, air duct etc., this wind fire-extinguisher can be carried on the back in operation after one's death, and be convenient to operating personnel and climb up by holding on to fire extinguishing, and also laborsaving.But when putting out a fire,, easily plant ash, wood ash and some Mars are racked outside the firing range, cause the other naked light because wind-force is powerful.

For forest extinguishing, use the words that machine wind-force is put out a fire, still far from being enough, if on the basis of wind-force, add water, again water is atomized and waft to the scene of a fire by wind-force, can strengthen the humidity in the scene of a fire and stop flying away of plant ash Mars, so more can improve the effect of fire extinguishing, utterly destroy forest fire thereby reach.

[summary of the invention]

At the problem of above-mentioned existence, the purpose of this utility model provides a kind of loss, conserve water resource that reduces water resource, plays the backpack geomantic omen spray fire extinguisher of good fire extinguishing effect.

To achieve these goals, the utility model backpack geomantic omen spray fire extinguisher comprises that engine, water tank, pressure device, water outlet device, chimney fan and extinguishing fluid constitute; It is characterized in that: the wind-force that starts motor to produce is exported by chimney fan, and the water inlet of pressure device is connected by water pipe with water tank, and the delivery port of water tank is connected with water outlet device, and the delivery port and the chimney fan of water outlet device converge, and makes combining of wind and water.

Wherein, described engine can produce wind-force more than 12 grades.

Wherein, describedly comprise that also little airduct is connected with water tank.

Wherein, the extinguishing fluid that comprises dilution in the described water tank.

Advantage of the present utility model is:

Thereby the utility model sprays loss, the conserve water resource that atomizing reduces water resource to the extinguishing fluid of latting drown by the typhoon power of blower fan, plays good fire extinguishing effect.

[description of drawings]

Fig. 1 is the structure principle chart of the utility model backpack geomantic omen spray fire extinguisher.

[specific embodiment]

Below in conjunction with accompanying drawing structure of the present utility model is further detailed.

As shown in Figure 1: to achieve these goals, the utility model backpack geomantic omen spray fire extinguisher comprises that engine 11, water tank 12, pressure device 13, water outlet device 14, chimney fan 15 and extinguishing fluid constitute, it is characterized in that: the wind-force that starts motor 11 to produce is exported by chimney fan 15, the water inlet of pressure device 13 and water tank 12 are connected by water pipe, the delivery port 122 of water tank 12 is connected with water outlet device 14, the delivery port of water outlet device 14 and chimney fan 15 converge, and make combining of wind and water.

Wherein, described engine 11 can produce wind-force more than 12 grades.

Wherein, describedly comprise that also little airduct 16 is connected with water tank 12.

Wherein, the extinguishing fluid that comprises dilution in the described water tank 12.

Its operation principle is: engine 11 is a wind-force with power conversion, output to chimney fan 15, passing to water tank 12 by little airduct 17 again pressurizes, water with water tank 12 is passed to chimney fan 15 by water pipe then, the maximum typhoon power of being come out by the power conversion ejection that makes water fogging again reaches wind and extinguishes the blaze with combining of water.

Advantage of the present utility model is:

The above person is the utility model most preferred embodiment only, is not to be used to limit scope of the present utility model, and all equivalences of being done according to the utility model claim change or modify, and are all the utility model and contain.

Claims

1. backpack geomantic omen spray fire extinguisher comprises that engine, water tank, pressure device, water outlet device, chimney fan and extinguishing fluid constitute; It is characterized in that: the wind-force that starts motor to produce is exported by chimney fan, and the water inlet of pressure device is connected by water pipe with water tank, and the delivery port of water tank is connected with water outlet device, and the delivery port and the chimney fan of water outlet device converge, and makes combining of wind and water.

2. backpack geomantic omen spray fire extinguisher according to claim 1, it is characterized in that: described engine can produce wind-force more than 12 grades.

3. backpack geomantic omen spray fire extinguisher according to claim 1 is characterized in that: describedly comprise that also little airduct is connected with water tank.

4. backpack geomantic omen spray fire extinguisher according to claim 1 is characterized in that: the extinguishing fluid that comprises dilution in the described water tank.