CN202342731U - Automatic extinguishment spray nozzle - Google Patents
Automatic extinguishment spray nozzle Download PDFInfo
- Publication number
- CN202342731U CN202342731U CN2011205172434U CN201120517243U CN202342731U CN 202342731 U CN202342731 U CN 202342731U CN 2011205172434 U CN2011205172434 U CN 2011205172434U CN 201120517243 U CN201120517243 U CN 201120517243U CN 202342731 U CN202342731 U CN 202342731U
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- CN
- China
- Prior art keywords
- magnetic valve
- fire
- nozzle
- naked light
- spray nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses an automatic extinguishment spray nozzle which comprises a shell, a spray nozzle, an open fire sensing probe and a solenoid valve. The automatic extinguishment spray nozzle is characterized in that the solenoid valve is arranged at middle of the shell, the spray nozzle and the open fire sensing probe are arranged at the lower end of the shell, the upper end of the solenoid valve is connected with a water inlet pipe, the water inlet pipe is connected with an external fire control water pipe by a flange, the solenoid valve is connected with the spray nozzle by a water outlet pipe, and the open fire sensing probe is connected with the solenoid valve by a solenoid valve signal wire, and is also connected with a terminal control device of an external warning system by a warning signal wire and a fire control cabinet signal wire.
Description
Technical field
The utility model relates to a kind of autoamtic fire extinguishing jet head, belongs to the fire-fighting equipment technical field.
Background technology
The self-extinguishing spray system is comparatively common fire fighting device, and when fire took place, autoamtic fire extinguishing jet head can be sprayed water automatically, is in time put out a fire in the scene of fire; Therefore, in a lot of large-sized workshops, workshop, cinema or other public buildings applicator is installed all.Because existing applicator is in shower nozzle, to be provided with the thermal response material, when fire took place, after the thermal response material was touched reaction by higher temperature, shower nozzle began water spray, reaches the fire extinguishing purpose; But want to let the thermal response material in traditional fire extinguishing sprayer in time touch reaction, must when certain order of severity that fire spreading arrives, just can reach the necessary temperature of shake-up fire extinguishing sprayer startup.But this moment since the intensity of a fire developed bigger; Be difficult to control, and caused bigger loss to public or private property, so; Above defective and deficiency that existing traditional fire extinguishing sprayer exists; Caused showing great attention to of fire department,, the new autoamtic fire extinguishing jet head of above-mentioned defective also do not occurred to overcome at present at fire-fighting domain.
The utility model content
The purpose of the utility model is for a kind of autoamtic fire extinguishing jet head is provided, because this shower nozzle is provided with the naked light inductive probe, after the naked light inductive probe is sensed naked light, through holding wire signal is passed to magnetic valve, warning system and fire-fighting control system simultaneously.Therefore, when fire took place, magnetic valve is Open valve automatically; In time supply water to nozzle, outside automatic force (forcing) pump also can be through fire-fighting control system OnNow, to pressurizeing in the fire protection pipeline; Simultaneously, warning system can send to control centre with signal, like this; Autoamtic fire extinguishing jet head can in time carry out sprinkling fire, and the condition of a fire is eliminated in bud, reduces the loss that fire causes to public or private property to greatest extent.
In order to achieve the above object, the utility model is realized through following technological means:
A kind of autoamtic fire extinguishing jet head, it is made up of housing, nozzle, naked light inductive probe, magnetic valve, it is characterized in that: be provided with magnetic valve at the housing middle part, be provided with nozzle and a naked light inductive probe in the lower end of housing; The upper end of magnetic valve is connected with water inlet pipe, and water inlet pipe is connected with outside fire extinguisher canvas hose through flange, links to each other through outlet pipe between magnetic valve and the nozzle; Be connected through the magnetic valve holding wire between naked light inductive probe and the magnetic valve, and be connected with the terminal control device of Fire Control Cabinet holding wire with the external alert system through the alarm signal line.
Described naked light inductive probe also can be arranged on the middle part of nozzle or other position of shower nozzle.
Operation principle
When fire takes place, when the naked light inductive probe is sensed naked light, can signal be passed to magnetic valve through the magnetic valve holding wire, magnetic valve can be opened valve immediately, and High-Pressure Water is through the nozzle ejection; Simultaneously; Alarm signal line that connects on the naked light inductive probe and Fire Control Cabinet holding wire can pass the signal along on the terminal control device of external alert system immediately; At this moment, terminal control device can start outside pressure pump immediately, and pressure pump can pressurize in the trend fire protection pipeline; Stabilize and increase hydraulic pressure, can reach the purpose of rapid warning and fire extinguishing like this.
The utility model mainly has following good effect and technical characterictic:
Because this shower nozzle is provided with the naked light inductive probe, after the naked light inductive probe is sensed naked light, signal is passed to magnetic valve, warning system and fire-fighting control system simultaneously through holding wire.Therefore, when fire took place, magnetic valve is Open valve automatically; In time supply water to nozzle, outside automatic force (forcing) pump also can be through fire-fighting control system OnNow, to pressurizeing in the fire protection pipeline; Simultaneously, warning system can send to control centre with signal, like this; Autoamtic fire extinguishing jet head can in time carry out sprinkling fire, and the condition of a fire is eliminated in bud, reduces the loss that fire causes to public or private property to greatest extent.
Description of drawings
Accompanying drawing is the planar structure sketch map of this practical autoamtic fire extinguishing jet head.
As shown in the figure, the Arabic numerals among the figure are represented as follows:
1. housing, 2. outlet pipe, 3. nozzle, 4. magnetic valve holding wire, 5. naked light inductive probe, 6. alarm signal line, 7. Fire Control Cabinet holding wire, 8. flange, 9. water inlet pipe, 10. magnetic valve.
Below in conjunction with embodiment and accompanying drawing the utility model is done further to specify:
The specific embodiment
Embodiment
As shown in the figure, a kind of autoamtic fire extinguishing jet head, it is made up of housing 1, nozzle 3, naked light inductive probe 5, magnetic valve 10, it is characterized in that: be provided with magnetic valve 10 at housing 1 middle part, be provided with nozzle 3 and a naked light inductive probe 5 in the lower end of housing 1; The upper end of magnetic valve 10 is connected with water inlet pipe 9, and water inlet pipe 9 is connected with outside fire extinguisher canvas hose through flange 8, links to each other through outlet pipe 2 between magnetic valve 10 and the nozzle 3; Be connected through magnetic valve holding wire 4 between naked light inductive probe 5 and the magnetic valve 10, and be connected with the terminal control device of Fire Control Cabinet holding wire 7 with the external alert system through alarm signal line 6.
As shown in the figure, described naked light inductive probe 5 also can be arranged on the middle part of nozzle 3 or other position of shower nozzle.
Operation principle
As shown in the figure, when fire takes place, when naked light inductive probe 5 is sensed naked light, can signal be passed to magnetic valve through magnetic valve holding wire 4, magnetic valve 10 can be opened valve immediately, and High-Pressure Water is through nozzle 3 ejections; Simultaneously; The alarm signal line 6 and the Fire Control Cabinet holding wire 7 that connect on the naked light inductive probe 5 can pass the signal along on the terminal control device of external alert system immediately, and at this moment, terminal control device can start outside pressure pump immediately; Pressure pump can pressurize in the trend fire protection pipeline; Stabilize and increase hydraulic pressure, like this, can reach the purpose of rapid warning and fire extinguishing.
Claims (2)
1. autoamtic fire extinguishing jet head; It is made up of housing (1), nozzle (3), naked light inductive probe (5), magnetic valve (10); It is characterized in that: be provided with magnetic valve (10) at housing (1) middle part, be provided with a nozzle (3) and a naked light inductive probe (5) in the lower end of housing (1); The upper end of magnetic valve (10) is connected with water inlet pipe (9), and water inlet pipe (9) is connected with outside fire extinguisher canvas hose through flange (8), links to each other through outlet pipe (2) between magnetic valve (10) and the nozzle (3); Be connected through magnetic valve holding wire (4) between naked light inductive probe (5) and the magnetic valve (10), and be connected with the terminal control device of external alert system with Fire Control Cabinet holding wire (7) through alarm signal line (6).
2. according to the said a kind of autoamtic fire extinguishing jet head of claim 1, it is characterized in that: described naked light inductive probe (5) also can be arranged on the middle part of nozzle (3) or other position of shower nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205172434U CN202342731U (en) | 2011-12-03 | 2011-12-03 | Automatic extinguishment spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205172434U CN202342731U (en) | 2011-12-03 | 2011-12-03 | Automatic extinguishment spray nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202342731U true CN202342731U (en) | 2012-07-25 |
Family
ID=46531757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205172434U Expired - Lifetime CN202342731U (en) | 2011-12-03 | 2011-12-03 | Automatic extinguishment spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202342731U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300911A (en) * | 2014-10-02 | 2017-01-04 | 充梦霞 | The method of work of the high voltage converter of energy self-extinguishing |
| CN107441666A (en) * | 2017-09-26 | 2017-12-08 | 许昌学院 | Signal feedback device |
| CN110345600A (en) * | 2019-04-27 | 2019-10-18 | 深圳市中港建筑工程有限公司 | A kind of fire-fighting system and its installation method of high security |
-
2011
- 2011-12-03 CN CN2011205172434U patent/CN202342731U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300911A (en) * | 2014-10-02 | 2017-01-04 | 充梦霞 | The method of work of the high voltage converter of energy self-extinguishing |
| CN106300914A (en) * | 2014-10-02 | 2017-01-04 | 充梦霞 | Can realize reporting to the police and the high voltage converter of self-extinguishing |
| CN106300910A (en) * | 2014-10-02 | 2017-01-04 | 充梦霞 | A kind of method of work of the high voltage converter of energy self-extinguishing |
| CN106300909A (en) * | 2014-10-02 | 2017-01-04 | 充梦霞 | A kind of method of work of the high voltage converter realizing warning and self-extinguishing |
| CN106300908A (en) * | 2014-10-02 | 2017-01-04 | 充梦霞 | The high voltage converter of energy self-extinguishing |
| CN107441666A (en) * | 2017-09-26 | 2017-12-08 | 许昌学院 | Signal feedback device |
| CN110345600A (en) * | 2019-04-27 | 2019-10-18 | 深圳市中港建筑工程有限公司 | A kind of fire-fighting system and its installation method of high security |
| CN110345600B (en) * | 2019-04-27 | 2021-01-05 | 深圳市中港建筑工程有限公司 | High-safety fire fighting system and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |
|
| CX01 | Expiry of patent term |