Fire monitor head and fire monitor with same

A gun head and fire-fighting technology, applied in the field of fire-fighting gun heads and fire-fighting monitors, can solve the problems of unsatisfactory range, water is not easy to disperse, poor fire-extinguishing effect, etc., and achieves good fire-extinguishing effect, increased range and large jet flow Effect

Pending Publication Date: 2017-12-29
广东三方利精密技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing fire monitors are generally straight-through pipes, and a stabilizer is usually installed at a distance in front of the nozzle to divert the flow, so that the sprayed water is not easy to disperse, but the shooting range is not very ideal, or the spray flow is small, resulting in its The fire extinguishing effect is not good, and it is difficult to adapt to the fire scene that requires long-distance spraying

Method used

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  • Fire monitor head and fire monitor with same
  • Fire monitor head and fire monitor with same
  • Fire monitor head and fire monitor with same

Examples

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Embodiment Construction

[0027] Below, the present invention will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form new embodiments. .

[0028] In the following descriptions, all concepts involving up, down, left, right, front and rear directionality or azimuth are for the position state of the picture being described, and the purpose is to facilitate the public’s understanding. Therefore, it cannot be understood as a special limitation on the technical solution provided by the present invention.

[0029] Figure 1-3 As shown, it is a structural schematic diagram of a fire nozzle provided by the present invention, the nozzle (not shown) includes a long pipe 3, a transition connecting pipe 5 and a long tube 9, and the fire extinguishing medium flows through the transition from the long ...

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PUM

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Abstract

The invention discloses a fire monitor which comprises a long pipe, a transition connection pipe and a long barrel pipe. A fire extinguishing medium sequentially flows through the transition connection pipe and the long barrel pipe from the long pipe, a conical guide pipe is installed in the transition connection pipe, the fire extinguishing medium flows in through the large-caliber end of the conical guide pipe and flows out through the small-caliber end of the conical guide sleeve. The end, close to the long barrel pipe, of the transition connection pipe is provided with an air inlet hole which communicates with the long barrel pipe. The fire monitor head is large in jet flow, far in jet distance and good in fire extinguishing effect. The invention further discloses a fire monitor which comprises the fire monitor head.

Description

technical field [0001] The invention relates to a fire fighting equipment neighborhood, in particular to a fire monitor head and a fire monitor using the fire monitor head. Background technique [0002] The fire monitor is to convert the fire extinguishing medium (including water, foam mixture or dry powder) with a certain flow rate and pressure through energy conversion, convert the potential energy into kinetic energy, and spray it out from the muzzle at a high flow rate to form a jet flow to extinguish a certain amount of fire. Fire fighting equipment for distant fires. As one of the core components of the fire monitor, the fire monitor head is the last link of energy conversion, which determines the spray distance of the jet and the fire extinguishing effect, and its performance directly affects the performance of the fire jet. Existing fire monitors are generally straight-through pipes, and a stabilizer is usually installed at a distance in front of the nozzle to diver...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C31/02A62C31/12
CPCA62C31/005A62C31/02A62C31/12
Inventor 不公告发明人
Owner 广东三方利精密技术有限公司
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