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Intelligent fire control water sprinkling system

An intelligent and fire-fighting technology, applied in fire rescue and other directions, can solve the problems of ineffective opening, poor fire extinguishing, and missed fire-fighting opportunities, so as to reduce the possibility of secondary re-ignition, reduce the possibility of sprinkler failure, and reduce The effect of slowing the speed of fire spread

Inactive Publication Date: 2018-01-23
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

[0004] The second is that the fire extinguishing is not targeted. In places with large and high fire extinguishing spaces, due to the changeable movement of the hot air flow, the nozzles that are opened due to the influence of the hot air flow are most likely not the most effective position for sprinkler fire extinguishing, and may even be invalid. , the invalid opening of too many sprinklers may paralyze the entire automatic sprinkler system due to the lack of water supply, and miss the opportunity to extinguish the fire
[0005] Third, once the fire extinguishing system is turned on, it cannot be turned off, turning the fire into a flood, and even causing damage to other floors in other areas
[0006] Fourth, the system is isolated, unable to perform self-inspection and self-reporting, and cannot effectively feedback whether there is water in the system at any time, as well as water pressure conditions, and cannot reflect important information such as ambient temperature, gas composition, and environmental images, and cannot be connected to the central control module. Realize intelligent central monitoring
[0007] Fifth, the adaptability to certain special temperatures and special environments is not strong, such as cold storage, outdoor corridors, etc.
[0008] Sixth, the whole system requires a huge and complete fire protection foundation, and it is necessary to install alarm valves, pressure switches, delayers, water flow indicators and specific fire protection pipes, etc., in many old buildings or various buildings without fire protection foundation , the installation of the whole system requires a large amount of work and high cost, making it difficult to popularize

Method used

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  • Intelligent fire control water sprinkling system

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Experimental program
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Effect test

Embodiment 1

[0070] An intelligent fire sprinkler system, which is characterized in that it comprises a water supply source, a water pump, a pipe network, an intelligent sprinkler and a central control module. The water pump is used to connect the water supply source to supply water. One end of the pipe network is connected to a water pump, and the other end is provided with A number of water outlets, the smart sprinklers are provided with a number of them, which are respectively fixedly connected to the plurality of water outlets of the pipe network, and the central control module is respectively connected to the smart sprinklers and the water pump,

[0071] The smart sprinkler head includes a sprinkler base 1 provided with a water spout, and the sprinkler base 1 is connected with the water outlet of the pipe network; a sealing seat 4 is located in the spout, and The sealing seat 4 is reversely sealed with respect to the spout; an outer cover 2 is connected to the nozzle base 1; an emergency ...

Embodiment 2

[0077] Further optimization on the basis of embodiment 1,

[0078] The emergency start pipe 3 is located directly below the water spout, and one end of the emergency start pipe 3 is located in the water spout, the emergency start pipe 3 is inserted and clamped on the outer cover 2, and the temperature sensing component 9 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.

[0079] The emergency start pipe 3 is externally provided with a water swirling disk 32, and the water swirling disk 32 is located in the outer cover 2.

Embodiment 3

[0081] It is further optimized 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, the detector is located in the nozzle base 1, the outer cover 2 or emergency start In the tube 3, the detector is provided with one or more, and the detector is one of a smoke detector, a temperature detector, a gas detector, an infrared detector, an ultraviolet detector, and a flame detector Or multiple.

[0082] The outer cover 2 and the nozzle base 1 are connected to form an accommodating cavity 7, and the cavity of the accommodating cavity 7 is provided with a number of vent holes. A detector and a control board are arranged in the first containing cavity 7. The lower end of the emergency start pipe 3 is provided with a second accommodating cavity 8, and the second accommodating cavity 8 is provided with a detector.

[0083] The outer cover 2 and the nozzle base 1 are connecte...

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Abstract

The invention discloses an intelligent fire control water sprinkling system, and belongs to the technical field of water spraying and fire extinguishing. The intelligent fire control water sprinklingsystem is characterized by comprising a water supply source, a water pump, a pipe net, intelligent sprayers and a central control module; the water pump is used for being connected with the water supply source for water supply, one end of the pipe net is connected with the water pump, and the other end of the pipe net is provided with a plurality of water outlets; and the multiple intelligent sprayers are arranged and fixedly connected with the multiple water outlets of the pipe net, and the central control module is connected with the intelligent sprayers and the water pump. The purposes thatthe structure is simple, cost is low, response is fast, multiple safety guarantees exist, and stability and reliability are achieved are achieved.

Description

Technical field [0001] The invention relates to the technical field of water spraying and fire extinguishing, in particular to an intelligent fire sprinkling system. Background technique [0002] The automatic sprinkler system is currently the most widely used, the highest fire extinguishing efficiency, lower investment and maintenance costs, environmental protection and energy saving, and has been tested by various fire environments at home and abroad and long-term development and improvement to form a fire extinguishing system. The existing sprinkler system has several problems: [0003] The first is passive fire extinguishing, which must develop until the temperature of the space around the nozzle rises to the set temperature after a fire occurs, and after a certain period of time, the nozzle can be turned on to spray water, and the best time to extinguish the fire is missed. [0004] The second is that fire extinguishing is not highly targeted. In places with large and high fire...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C31/05A62C37/11A62C37/40
Inventor 蒋海平
Owner 诸暨市海王消防设备有限公司
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