Intelligent fire-fighting sprinkler head

A sprinkler and fire-fighting technology, which is applied in fire rescue and other directions, can solve the problems of glass ball automation equipment that cannot be connected efficiently and concisely, it is difficult to realize the first-time work of fire sprinklers, and fire detection feedback is not timely, so as to reduce the possibility of sprinkler failures performance, solve the interference of blocking objects, and the effect of low installation height

Inactive Publication Date: 2018-01-19
诸暨市海王消防设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Problem 1: It cannot be closed after opening. For example, if a fire occurs, the ambient temperature of the nozzle will continue to rise to the set value, the glass ball or the temperature sensing element will act, the sealing seat of the nozzle will open, and the nozzle will start to spray water. In the case of measures, water will be sprayed all the time, and even the fire will turn into a flood. Therefore, there are requirements for the working environment of fire sprinklers, which makes it difficult to boldly promote fire sprinklers in special environments, such as fully automated prod

Method used

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  • Intelligent fire-fighting sprinkler head

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Comparison scheme
Effect test

Embodiment 1

[0058] A kind of intelligent fire-fighting sprinkler head, it is characterized in that: comprise a nozzle base 1, and described nozzle base 1 is provided with water nozzle; A sealing seat 4, is positioned at described water nozzle, and described sealing seat 4 is relatively The nozzle is sealed backwards; an outer cover 2 is connected with the nozzle base 1; an emergency start pipe 3 is clamped and fixed with the nozzle base 1 or the outer cover 2, and is used to support the sealing seat 4. The emergency start pipe 3 A number of water outlet holes 31 are arranged on the top; a temperature sensing component 9 is clamped between the emergency start tube 3 and the outer cover 2, and is used to limit the position of the emergency start tube 3. The temperature sensing component 9 includes a temperature sensing component Part 91; a starting device 6, which is fixedly connected with the nozzle base 1, the outer cover 2 or the emergency starting tube 3, and a transmission part 5 for tr...

Embodiment 2

[0064] Further optimization on the basis of embodiment one,

[0065] The emergency start tube 3 is located directly below the water spout, and one end of the emergency start tube 3 is located in the water spout, the emergency start tube 3 is pierced and clamped on the outer cover 2, and the temperature sensing component 9 It is located outside the emergency start pipe 3 . The sealing seat includes a plurality of sealing seats that are matched and sealed step by step, and a booster spring is arranged between the sealing seat of the last stage and the emergency start tube.

[0066] The emergency starting pipe 3 is provided with a water spinner 32 outside, and the water spinner 32 is located in the outer cover 2 .

Embodiment 3

[0068] Further optimization on the basis of Embodiment 1 or 2, integrated mode: also includes a detector and a control board, the control board is connected to the detector and the starting device 6, and the detector is located at the nozzle base 1, the outer cover 2 or the emergency start In the pipe 3, one or more detectors are provided, and the detectors are one of smoke detectors, temperature detectors, gas detectors, infrared detectors, ultraviolet detectors, and flame detectors or more.

[0069] The outer cover 2 and the spray head base 1 are connected to form a receiving chamber 1 , and a number of ventilation holes are arranged on the cavity of the receiving chamber 7 . A detector and a control board are arranged in the accommodating chamber one 7 . The lower end of the emergency starting tube 3 is provided with a second accommodating chamber 8, and a detector is arranged in the second accommodating chamber 8.

[0070] The outer cover 2 and the nozzle base 1 are scre...

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PUM

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Abstract

The invention discloses an intelligent fire-fighting sprinkler head, and belongs to the technical field of fire-fighting spray heads. The intelligent fire-fighting sprinkler head is characterized by comprising a spray head base, a seal holder, an outer cover, an emergency starting pipe, a temperature sensing assembly and a starting device, wherein a water spray port is formed in the spray head base, the seal holder is located in the water spray port, the seal holder conducts backward sealing relative to the water spray port, and the outer cover is connected with the spray head base; the emergency starting pipe is connected and fixed to the spray head base or the outer cover in a clamped mode and used for supporting the seal holder, the emergency starting pipe is provided with a plurality of water outlet holes, the temperature sensing assembly which is clamped between the emergency starting pipe and the outer cover is used for limiting the position of the emergency starting pipe, and the temperature sensing assembly comprises temperature sensing pieces; and the starting device is fixedly connected with the spray head base, the outer cover or the emergency starting pipe, and a transmission piece used for conducting transmission is arranged between the starting device and the seal holder. The intelligent fire-fighting sprinkler head achieves the purposes of being simple in structure, low in cost, small in size, and stable in opening and closing.

Description

technical field [0001] The invention relates to the technical field of fire sprinklers, in particular to an intelligent fire sprinkler. Background technique [0002] At present, fire sprinklers are becoming more and more popular. The reasons for their popularity are firstly that the awareness of fire protection and fire protection requirements have become higher, and the second is that the cost and price of fire sprinklers are low and can be used on a large scale. However, the core principle of fire sprinklers still uses traditional glass. ball or fusible gold. With the development of science and technology and economy, these two working methods have revealed many problems, and a more optimized structure is needed to iteratively replace the traditional working principle. [0003] Problem 1: It cannot be closed after opening. For example, if a fire occurs, the ambient temperature of the nozzle will continue to rise to the set value, the glass ball or the temperature sensing ...

Claims

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Application Information

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IPC IPC(8): A62C31/02A62C37/11
Inventor 蒋海平
Owner 诸暨市海王消防设备有限公司
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