CN103638626A - High-pressure fine water mist coaxial type partitioning control valve box - Google Patents
High-pressure fine water mist coaxial type partitioning control valve box Download PDFInfo
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- CN103638626A CN103638626A CN201310720606.8A CN201310720606A CN103638626A CN 103638626 A CN103638626 A CN 103638626A CN 201310720606 A CN201310720606 A CN 201310720606A CN 103638626 A CN103638626 A CN 103638626A
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- coaxial
- water inlet
- control valve
- valve
- outlet pipe
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to a high-pressure fine water mist coaxial type partitioning control valve box which effectively solves the problem that a partitioning control valve box has the unsatisfactory using effect and is unlikely to meet the use requirement of a high-pressure fine water mist fire extinguishing system. According to the technical scheme, the high-pressure fine water mist coaxial type partitioning control valve box comprises a box body, an electric coaxial valve, a water inlet pipe and a water outlet pipe, wherein the electric coaxial valve and a control box are respectively arranged in the box body; the water inlet and the water outlet of the electric coaxial valve are provided with the water inlet pipe and the water outlet pipe, respectively, which are coaxial with the electric coaxial valve; the end parts, which extend out of the box body, of the water inlet pipe and the water outlet pipe are provided with a water inlet connector and a water outlet connector, respectively; the water outlet pipe is provided with a pressure switch; the control box is internally provided with a controller; the controller is respectively connected with the electric coaxial valve and the pressure switch; the control box is provided with an indicating lamp and a manual button which are connected with the controller. The high-pressure fine water mist coaxial type partitioning control valve box disclosed by the invention has the advantages of novelty, uniqueness, simplicity and reasonability in structure, easiness for production, low cost, short response time, good airtightness, safety, reliability, convenience for use and good effect and is an innovation of partitioning control valve boxes.
Description
Technical field
The present invention relates to the timely field of fire-fighting equipment, particularly a kind of heavy pressure fine spray coaxial-type partitioning control valve case.
Background technology
In recent years, fine water mist fire-extinguishing system was already in full swing in the application of every field, and partitioning control valve case is the chief component parts of system, can realize fire extinguishing control is separately carried out in each guard zone.What at present, existing partitioning control valve case was conventional is the electronic coaxial valve of pilot-operated type, electrical ball valve etc.Use electrical ball valve, the response time is long, is difficult to meet the specific (special) requirements of fire-fighting; The electronic coaxial valve of use pilot-operated type, sealingly secure is poor; In a word, existing partitioning control valve result of use is unsatisfactory, is difficult to meet the instructions for use of high-pressure fine water mist fire-extinguishing system, and therefore, its improvement and bring new ideas is imperative.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the present invention's object is just to provide a kind of heavy pressure fine spray coaxial-type partitioning control valve case, can effectively solve partitioning control valve case result of use unsatisfactory, is difficult to meet the problem of high-pressure fine water mist fire-extinguishing system instructions for use.
The technical scheme that the present invention solves is, comprise casing, electronic coaxial valve, water inlet pipe and outlet pipe, electronic coaxial valve and control box are housed respectively in casing, the water inlet pipe coaxial with it and outlet pipe are housed respectively on the water inlet of electronic coaxial valve and delivery port, water inlet pipe and outlet pipe stretch out on the end of casing water supply connector and water out adapter are housed respectively, pressure switch is housed on outlet pipe, controller is housed in control box, controller is connected with electronic coaxial valve, pressure switch respectively, and the indicator lamp and the hand push button that are connected with controller are housed on control box.
Novel structure of the present invention is unique, and advantages of simple is easily produced, and cost is low, and the response time is short, and good airproof performance is safe and reliable, easy to use, effective, is the innovation on partitioning control valve case.
Accompanying drawing explanation
Fig. 1 is front view of the present invention (partly cut-away).
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
By Fig. 1, provided, the present invention includes casing, electronic coaxial valve, water inlet pipe and outlet pipe, interior electronic coaxial valve 6 and the control box 4 of being equipped with respectively of casing 1, the water inlet pipe coaxial with it 8 and outlet pipe 9 are housed respectively on the water inlet of electronic coaxial valve 6 and delivery port, water inlet pipe 8 and outlet pipe 9 stretch out on the end of casing 1 water supply connector 7 and water out adapter 2 are housed respectively, pressure switch 3 is housed on outlet pipe 9, controller 5 is housed in control box 4, controller 5 respectively with electronic coaxial valve 6, pressure switch 3 is connected, the indicator lamp 12 and the hand push button 11 that are connected with controller 5 are housed on control box 4.
In order to guarantee result of use, described water inlet pipe 8 and outlet pipe 9 are fixed on the interior rear portion of casing 1 through holder 10; Described casing 1 is provided with chamber door (not providing in figure) above; The commercially available prod (prior art) that described electronic coaxial valve 6 is sold for Henan Hailite Electromechanical Manufacturing Co., Ltd.
When the present invention uses, be located at the outside of fire compartment, for controlling the equipment that corresponding fire compartment heavy pressure fine spray spurts, water supply connector 7 and water out adapter 2 join with on-the-spot pipeline respectively, controller 5 is connected with the switch board of fire protection control center, can send feedback signal to fire protection control center, there is electronic control and manually control function; While there is no fire alarm signal, hand push button 11 is in ejection state, and no matter electronic coaxial valve 6, in closed condition, at this moment receives automatic fire alarm signal or open manually, and electronic coaxial valve 6 all can be opened.If pump group starts and pressure is normal, pressure switch 3 can be fed back one group of dry contact closure signal, and this signal can be transported to fire protection control center.Manual activity feedback signal is also one group of dry contact signal, manually boots rear closure, and this signal can start the signal of pump group as interlock, press after hand push button, and pump group starts, and this electronic coaxial valve is opened, and can carry out fine mist fire-fighting emergency operation to this region.Compared with prior art, the present invention is simple in structure, perfect in shape and function, dependable performance, use safety, meet the specific (special) requirements of fire-fighting, be applied in high-pressure fine water mist fire-extinguishing system, greatly improved the responding ability of system, strengthened fine water mist fire-extinguishing system by fire suppression in the ability of initial stage, and contamination resistance is strong, circulation area is large, crushing is low, volume is little, at electric power, communication, book and file, storage, traffic, metallurgical, environmental protection, a plurality of fields such as ocean industry and multiple war industry are with a wide range of applications, there are good society and economic benefit.
Claims (3)
1. a heavy pressure fine spray coaxial-type partitioning control valve case, comprise casing, electronic coaxial valve, water inlet pipe and outlet pipe, it is characterized in that, electronic coaxial valve (6) and control box (4) are housed respectively in casing (1), the water inlet pipe coaxial with it (8) and outlet pipe (9) are housed respectively on the water inlet of electronic coaxial valve (6) and delivery port, water inlet pipe (8) and outlet pipe (9) stretch out on the end of casing (1) water supply connector (7) and water out adapter (2) are housed respectively, pressure switch (3) is housed on outlet pipe (9), controller (5) is housed in control box (4), controller (5) respectively with electronic coaxial valve (6), pressure switch (3) is connected, the indicator lamp (12) and the hand push button (11) that are connected with controller (5) are housed on control box (4).
2. heavy pressure fine spray coaxial-type partitioning control valve case according to claim 1, is characterized in that, described water inlet pipe (8) and outlet pipe (9) rear portion in holder (10) is fixed on casing (1).
3. heavy pressure fine spray coaxial-type partitioning control valve case according to claim 1, is characterized in that, described casing (1) is provided with chamber door above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310720606.8A CN103638626A (en) | 2013-12-24 | 2013-12-24 | High-pressure fine water mist coaxial type partitioning control valve box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310720606.8A CN103638626A (en) | 2013-12-24 | 2013-12-24 | High-pressure fine water mist coaxial type partitioning control valve box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103638626A true CN103638626A (en) | 2014-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310720606.8A Pending CN103638626A (en) | 2013-12-24 | 2013-12-24 | High-pressure fine water mist coaxial type partitioning control valve box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103638626A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104958859A (en) * | 2015-06-09 | 2015-10-07 | 公安部天津消防研究所 | Compressed air foam zone control cabinet |
| CN104971454A (en) * | 2015-06-09 | 2015-10-14 | 公安部天津消防研究所 | Compressed air foam automatic fire extinguishing system special for tunnels |
| CN110404223A (en) * | 2019-08-30 | 2019-11-05 | 河南海力特装备工程有限公司 | The partitioning control valve of high-pressure water mist case of tape test function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2330838Y (en) * | 1998-01-25 | 1999-07-28 | 金平 | Pressure-balancing coaxial valve |
| WO2011080105A1 (en) * | 2009-12-21 | 2011-07-07 | Ewald Schneider | Coaxial valve having a sealing element |
| CN202136713U (en) * | 2011-07-01 | 2012-02-08 | 北京城建设计研究总院有限责任公司 | Normal, stable and high pressure water mist fire extinguishing system |
| CN202151476U (en) * | 2011-05-27 | 2012-02-29 | 上海靓消消防装备有限公司 | Partitioning control valve of high-pressure water mist |
| CN203329252U (en) * | 2013-07-11 | 2013-12-11 | 公安部天津消防研究所 | Partition control valve unit for water mist fire extinguishing system |
| CN203677819U (en) * | 2013-12-24 | 2014-07-02 | 河南海力特机电制造有限公司 | High pressure fine water mist coaxial type partitioned control valve box |
-
2013
- 2013-12-24 CN CN201310720606.8A patent/CN103638626A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2330838Y (en) * | 1998-01-25 | 1999-07-28 | 金平 | Pressure-balancing coaxial valve |
| WO2011080105A1 (en) * | 2009-12-21 | 2011-07-07 | Ewald Schneider | Coaxial valve having a sealing element |
| CN202151476U (en) * | 2011-05-27 | 2012-02-29 | 上海靓消消防装备有限公司 | Partitioning control valve of high-pressure water mist |
| CN202136713U (en) * | 2011-07-01 | 2012-02-08 | 北京城建设计研究总院有限责任公司 | Normal, stable and high pressure water mist fire extinguishing system |
| CN203329252U (en) * | 2013-07-11 | 2013-12-11 | 公安部天津消防研究所 | Partition control valve unit for water mist fire extinguishing system |
| CN203677819U (en) * | 2013-12-24 | 2014-07-02 | 河南海力特机电制造有限公司 | High pressure fine water mist coaxial type partitioned control valve box |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104958859A (en) * | 2015-06-09 | 2015-10-07 | 公安部天津消防研究所 | Compressed air foam zone control cabinet |
| CN104971454A (en) * | 2015-06-09 | 2015-10-14 | 公安部天津消防研究所 | Compressed air foam automatic fire extinguishing system special for tunnels |
| CN104958859B (en) * | 2015-06-09 | 2018-05-15 | 公安部天津消防研究所 | Compressed-air foam zonal control case |
| CN104971454B (en) * | 2015-06-09 | 2018-05-15 | 公安部天津消防研究所 | The special compressed-air foam automatic fire extinguishing system in tunnel |
| CN110404223A (en) * | 2019-08-30 | 2019-11-05 | 河南海力特装备工程有限公司 | The partitioning control valve of high-pressure water mist case of tape test function |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |