High pressure fine water fog spraying gun of fire engine
A technology of high-pressure water mist and fire trucks, which is applied in fire rescue and other fields, and can solve the problems of large water consumption, easy water loss greater than fire loss, and few types of fire extinguishing
Inactive Publication Date: 2010-01-13
HENAN HIGH POWER SPECIAL ELECTROMECHANICAL MFG
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Problems solved by technology
[0002] At present, domestic fire trucks are mostly traditional medium-sized and heavy-duty fire trucks. Fire trucks are mostly equipped with traditional fire water guns, fire monitors and flowering water guns. Due to the structural problems of the water guns, the water consumption during use is large (water consumption per minute is 0.8T ~2T), there are few types of fire extinguishing, only Class A fires can be extinguished, and the water loss is more likely to be greater than the fire loss during the fire extinguishing process, and the problem of subsequent water supply cannot be solved. Therefore, the improvement and innovation of water guns is imperative
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[0007] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0008] Depend on figure 1 , figure 2 with image 3 Given, the present invention includes a spray gun body, a fixed gun frame and a high-pressure hose. The fixed gun frame is composed of a base 2, a rotating disk assembly 6 and a rotating drum support frame 8. The spray gun body is composed of a spray nozzle and a wind collecting hood. There is a water inlet 1 on the frame base 2, a sliding bearing 5 is installed on the upper end of the fixed frame base 2, the rotating disc assembly 6 and the drum supporting frame 8 are connected together by screws 7, and the water outlet 10 is fixed on the drum assembly 11. The water inlet 1 and the water outlet 10 are connected by the connecting pipe 9, the water inlet 1 is connected as a whole by the positioning screw 3 and the positioning sleeve 4, the rotating disk assembly 6 is integrate...
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The high pressure water mist spraying gun of fire engine has the structure including one pedestal with water inlet and sliding bearing, one rotating disc assembly connected with screws to one turntable support, one turntable assembly with water outlet, one connecting pipe between the water inlet and the water outlet, one direction controlling mechanism screwed to the turntable assembly, one locating board installed on the rotating disc assembly, one jet assembly connected to the water outlet via a T-pipe, one pressure meter and one nozzle. The present invention has novel structure, excellent water supply and excellent fire extinguishing effect.
Description
1. Technical field [0001] The invention relates to a fire extinguishing machine, in particular to a high-pressure fine water mist spray gun for a fire truck. 2. Background technology [0002] At present, domestic fire trucks are mostly traditional medium-sized and heavy-duty fire trucks. Fire trucks are mostly equipped with traditional fire water guns, fire monitors and flowering water guns. Due to the structural problems of the water guns, the water consumption during use is large (water consumption per minute is 0.8T ~2T), there are few types of fire extinguishing, only Class A fires can be extinguished, and the water loss is more likely to be greater than the fire loss during the fire extinguishing process, and the problem of subsequent water supply cannot be solved. Therefore, the improvement and innovation of the water gun is imperative. 3. Contents of the invention [0003] In view of the above situation, in order to overcome its shortcomings, the present invention p...
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IPC IPC(8): A62C31/03
Inventor 许智远
Owner HENAN HIGH POWER SPECIAL ELECTROMECHANICAL MFG