Water-foam dual-purpose fire-fighting device with water tank

A fire-fighting device and foam technology, which is applied in the field of fire-fighting devices and water-foam dual-purpose fire-fighting devices, and can solve problems such as putting fire-fighting devices into use

Inactive Publication Date: 2015-02-11
江苏华清消防器材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the object of the present invention is to provide a water-foam dual-purpose fire-fighting device with its own water tank, which can not only selectively use water alone or mixed with water and foam to extinguish fire according to the fire-fighting target on the spot, but also solve the problem of Solve the problem of putting fire-fighting devices into use in time when there is no water source or far away from the water source

Method used

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  • Water-foam dual-purpose fire-fighting device with water tank
  • Water-foam dual-purpose fire-fighting device with water tank

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Such as figure 1 The shown water-foam dual-purpose firefighting device with its own water tank includes a body 1 and a cab 2, two pairs of wheels 3 are installed at the bottom of the body 1, and a foam storage tank 4, an on-board engine and a pump set 5 are arranged inside the body 1 , foam generator 7, water inlet 6, water outlet 8 and water tank 12; The pipeline connecting foam storage tank 4 and foam generator 7 is provided with a first valve 9, and the pipeline connecting water inlet 6 and foam generator 7 is provided with There is a second valve 10, a third valve 11 is arranged on the pipeline connecting the water inlet 6 and the water outlet 8, a fourth valve 13 is arranged on the pipeline connecting the water tank 12 and the foam generator 7, and the first valve 9 and the first valve 13 are closed simultaneously. The second valve 10 and the fourth valve 13 open the third valve 11 to form a passage between the water inlet 6 and the water outlet 8, and the water is...

Embodiment 2

[0018] Such as figure 2 The shown water-foam dual-purpose firefighting device with its own water tank includes a body 1 and a cab 2, two pairs of wheels 3 are installed at the bottom of the body 1, and a foam storage tank 4, an on-board engine and a pump set 5 are arranged inside the body 1 , foam generator 7, water inlet 6, water outlet 8 and water tank 12; The pipeline connecting foam storage tank 4 and foam generator 7 is provided with a first valve 9, and the pipeline connecting water inlet 6 and foam generator 7 is provided with There is a second valve 10, a third valve 11 is arranged on the pipeline connecting the water inlet 6 and the water outlet 8, a fourth valve 13 is arranged on the pipeline connecting the water tank 12 and the foam generator 7, and the first valve 9 and the first valve 13 are closed simultaneously. The second valve 10 and the fourth valve 13 open the third valve 11 to form a passage between the water inlet 6 and the water outlet 8, and the water i...

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Abstract

The invention discloses a water-foam dual-purpose fire-fighting device with a water tank capable of being timely put into use when being free of a water source or far away from the water source. The water-foam dual-purpose fire-fighting device comprises a vehicle body and a cab, wherein wheels are arranged at the bottom of the vehicle body; a foam storage tank, a vehicular engine and pumping set, a foam generator, a water inlet, a water outlet and a water tank are arranged in the vehicle body; a first valve is arranged on a pipeline which is connected with the foam storage tank and the foam generator; a second valve is arranged on a pipeline which is connected with the water inlet and the foam generator; a third valve is arranged on a pipeline which is connected with the water inlet and the water outlet; a fourth valve is arranged on a pipeline which is connected with the water tank and the foam generator; and water or a mixed solution of water and foam can be respectively discharged from the water outlet by controlling the first valve, the second valve, the third valve and the fourth valve to be reasonably opened and closed.

Description

technical field [0001] The invention belongs to the technical field of fire-fighting equipment, and relates to a fire-fighting device, in particular to a water-foam dual-purpose fire-fighting device with its own water tank. Background technique [0002] Firefighting is the top priority related to the safety of people's lives and property, and firefighting devices are the key elements to ensure the effectiveness of firefighting. Therefore, the mobility of fire-fighting devices and the reliability of related equipment are extremely important. For a long time, a lot of researches have been done on fire-fighting devices at home and abroad, especially in the development of heavy-duty vehicle-mounted fire-fighting devices. [0003] A fire truck, also known as a fire engine, is a vehicle specially used for fire fighting or other emergency rescue purposes. Fire trucks can be divided into pump trucks (water supply trucks or fire sprinklers), ladder trucks (climbing to rescue people...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C27/00A62C31/00A62C37/00
CPCA62C27/00A62C31/00A62C37/00
Inventor 张明保罗先武
Owner 江苏华清消防器材有限公司
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