CN212383119U - Automatic fire-proof device for file compact shelf of pumped storage power station - Google Patents
Automatic fire-proof device for file compact shelf of pumped storage power station Download PDFInfo
- Publication number
- CN212383119U CN212383119U CN202020495252.7U CN202020495252U CN212383119U CN 212383119 U CN212383119 U CN 212383119U CN 202020495252 U CN202020495252 U CN 202020495252U CN 212383119 U CN212383119 U CN 212383119U
- Authority
- CN
- China
- Prior art keywords
- electric
- fire
- fire extinguishing
- power supply
- file rack
- 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.)
- Active
Links
- 238000003860 storage Methods 0.000 title claims abstract description 18
- 230000035484 reaction time Effects 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 2
- 230000036632 reaction speed Effects 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 description 5
- 238000011065 in-situ storage Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to an automatic fire protection device of a compact file rack of a pumped storage power station, which solves the technical problems of the prior fire protection system for an electric compact file rack that the reaction time is long, the reaction speed is slow, and great loss is easily caused when a fire disaster occurs, and comprises a fire sensor, a gas fire extinguishing nozzle, a general control power supply of the electric compact file rack, a fire extinguishing agent gas storage bottle, a general control cabinet of the automatic fire extinguishing system and an online UPS power supply, wherein the general control cabinet of the automatic fire extinguishing system is electrically connected with the online UPS power supply through an electric loop, and the general control power supply of the electric compact file rack is electrically connected with the general control cabinet of the automatic fire extinguishing system; the gas fire-extinguishing nozzle is connected with a fire-extinguishing agent gas storage cylinder through a pipeline, and the pipeline is connected with an electric control fire-extinguishing gas valve; the fire sensor and the electric control fire extinguishing valve are electrically connected with the automatic fire extinguishing system main control cabinet through the sensor and the control system loop; is arranged close to the local power supply of the electric file compact shelf. The utility model discloses can be used to the fire prevention of electronic archives intensive to handle.
Description
Technical Field
The utility model relates to a pumped storage power station technical field especially relates to an automatic firebreak device of intensive of pumped storage power station archives.
Background
In pumped storage power station technical field, electronic archives are intensive facility, and fire prevention requirement is also higher, and relevant fire protection system will satisfy following: the fire automatic alarm system comprises a fire automatic alarm system construction and acceptance specification GB50166, an archives building design specification JGJ25-2010, a building design fire protection specification GB50016 and a gas fire extinguishing system design specification GB 50370-2005.
However, the existing fire protection systems have slow response time and response speed, and are prone to cause large loss when a fire breaks out.
Disclosure of Invention
The utility model discloses be exactly in order to solve present fire protection system reaction time, the reaction rate that are used for intensive frame of electronic archives slower, cause the technical problem of great loss easily when the conflagration breaing out, provide a rationally distributed, can react rapidly, in time put out a fire, the higher automatic firebreak device of intensive frame of pumped storage power station archives of security.
The technical scheme of the utility model is, provide a pumped storage power station archives intensive automatic fire protection device, including electronic archives intensive, electronic archives intensive driving motor, electronic archives intensive in-situ power, fire sensor, automatically controlled fire-extinguishing gas valve, gaseous fire extinguishing nozzle, electronic archives intensive general control power, fire extinguishing agent gas bomb, automatic fire extinguishing system general control cabinet, sensor and control system return circuit, online UPS power and electric circuit, electronic archives intensive driving motor is connected with electronic archives intensive, electronic archives intensive in-situ power is connected with electronic archives intensive general control power electricity, electronic archives intensive driving motor is connected with electronic archives intensive in-situ power electricity; the main control cabinet of the automatic fire extinguishing system is electrically connected with an online UPS power supply through an electric loop, and the main control power supply of the electric compact file rack is electrically connected with the main control cabinet of the automatic fire extinguishing system; the gas fire-extinguishing nozzle is connected with the fire-extinguishing agent gas storage cylinder through a pipeline, and the electric control fire-extinguishing gas valve is connected with the pipeline; the fire sensor is electrically connected with the automatic fire extinguishing system main control cabinet through a sensor and control system loop, and the electric control fire extinguishing gas valve is electrically connected with the automatic fire extinguishing system main control cabinet through the sensor and control system loop;
the fire sensor is connected with the electric file compact shelf and is close to the local power supply of the electric file compact shelf.
The beneficial effects of the utility model are that, when electronic intensive takes place the conflagration in the file storehouse, start in the very first time from nearest fire sensor of burning things which may cause a fire, gaseous shower nozzle of putting out a fire, direct action is on the point of starting a fire, in time extinguishes the conflagration. The effect of extinguishing the initial fire is achieved, and the file safety is protected to the maximum extent. The defects of slow reaction time and reaction speed and large loss of the conventional fireproof system are overcome.
Further features of the invention will be made apparent in the following description of embodiments with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of an automatic fire protection device of a pumped storage power station archive compact shelf.
The symbols in the drawings illustrate that:
1. the system comprises an electric intensive file rack, 2 an electric intensive file rack driving motor, 3 a fire sensor, 5 an electric control fire-extinguishing gas valve, 6 a gas fire-extinguishing spray head, 7 an electric intensive file rack local power supply, 8 an electric intensive file rack master control power supply, 9 a fire-extinguishing agent gas cylinder, 11 an automatic fire-extinguishing system master control cabinet, 12 an online UPS power supply, 13 an electric loop, 14 a sensor and a control system loop.
Detailed Description
As shown in fig. 1, the automatic fire protection device for the compact file rack of the pumped storage power station comprises an electric compact file rack 1, an electric compact file rack driving motor 2, a fire sensor 3, an electric fire extinguishing valve 5, a gas fire extinguishing nozzle 6, an electric compact file rack local power supply 7, an electric compact file rack general control power supply 8, a fire extinguishing agent gas storage bottle 9, an automatic fire extinguishing system general control cabinet 11, an online UPS power supply 12, an electric loop 13, a sensor and control system loop 14, wherein the electric compact file rack driving motor 2 is connected with the electric compact file rack 2 (the structure is the prior art), the electric compact file rack local power supply 7 is electrically connected with the electric compact file rack general control power supply 8, and the electric compact file rack driving motor 2 is electrically connected with the electric compact file rack local power supply 7. The main control cabinet 11 of the automatic fire extinguishing system is electrically connected with an online UPS power supply 12 through an electric loop 13, and the main control power supply 8 of the electric compact file rack is electrically connected with the main control cabinet 11 of the automatic fire extinguishing system. The gas fire extinguishing nozzle 6 is connected with a fire extinguishing agent gas storage bottle 9 through a pipeline, and the electric control fire extinguishing gas valve 5 is connected with the pipeline. The fire sensor 3 is electrically connected with the automatic fire extinguishing system main control cabinet 11 through a sensor and control system loop 14, and the electric control fire extinguishing valve 5 is electrically connected with the automatic fire extinguishing system main control cabinet 11 through the sensor and control system loop 14.
The fire sensor 3 is installed on the electric dense file shelf 1, the fire sensor 3 is arranged nearby the electric dense file shelf local power supply 7 and the electric dense file shelf driving motor 2 which are most prone to fire, when the power supply and the circuit in the electric dense file shelf 1 are in fire, the fire sensor 3 sends a signal to the automatic fire extinguishing system main control cabinet 11, the automatic fire extinguishing system main control cabinet 11 firstly cuts off the electric dense file shelf main control power supply 8, and then the fire sensor 3 sends out sound, light and electric signal alarm to inform personnel of evacuation; the automatic fire extinguishing system main control cabinet 11 starts the electric control fire extinguishing gas valve 5 through the sensor and control system loop 14, the gas fire extinguishing spray head 6 directly extinguishes the electric file compact shelf local power supply 7 and the electric file compact shelf driving motor 2, and simultaneously protects the files of the whole compact shelf by utilizing the gas mobility.
When the electric archives compact shelf in the archives storehouse breaks out a fire, the fire sensor 3 and the gas fire extinguishing nozzle 6 which are closest to the fire point are started in the first time, and directly act on the fire point to extinguish the fire in time. The effect of extinguishing the initial fire is achieved, and the file safety is protected to the maximum extent. The defects of slow starting time and starting speed of the conventional fire protection system and large loss are overcome.
Usually, a plurality of electric file compact shelves 1 are arranged side by side, and each electric file compact shelf 1 corresponds to one fire sensor 1 and one gas fire extinguishing nozzle 6.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, which may be modified and varied by those skilled in the art.
Claims (1)
1. An automatic fire protection device for a dense file rack of a pumped storage power station is characterized by comprising an electric dense file rack, an electric dense file rack driving motor, an electric dense file rack local power supply, a fire sensor, an electric control fire extinguishing gas valve, a gas fire extinguishing nozzle, an electric dense file rack general control power supply, a fire extinguishing agent gas storage bottle, an automatic fire extinguishing system general control cabinet, a sensor and control system loop, an online UPS power supply and an electric loop, wherein the electric dense file rack driving motor is connected with the electric dense file rack, the electric dense file rack local power supply is electrically connected with the electric dense file rack general control power supply, and the electric dense file rack driving motor is electrically connected with the electric dense file rack local power supply; the main control cabinet of the automatic fire extinguishing system is electrically connected with an online UPS power supply through an electric loop, and the main control power supply of the electric compact file rack is electrically connected with the main control cabinet of the automatic fire extinguishing system; the gas fire extinguishing nozzle is connected with a fire extinguishing agent gas storage bottle through a pipeline, and the electric control fire extinguishing gas valve is connected with the pipeline; the fire sensor is electrically connected with the automatic fire extinguishing system main control cabinet through a sensor and control system loop, and the electric control fire extinguishing gas valve is electrically connected with the automatic fire extinguishing system main control cabinet through the sensor and control system loop;
the fire sensor is connected with the electric file compact shelf and is close to a local power supply of the electric file compact shelf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020495252.7U CN212383119U (en) | 2020-04-07 | 2020-04-07 | Automatic fire-proof device for file compact shelf of pumped storage power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020495252.7U CN212383119U (en) | 2020-04-07 | 2020-04-07 | Automatic fire-proof device for file compact shelf of pumped storage power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212383119U true CN212383119U (en) | 2021-01-22 |
Family
ID=74258044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020495252.7U Active CN212383119U (en) | 2020-04-07 | 2020-04-07 | Automatic fire-proof device for file compact shelf of pumped storage power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212383119U (en) |
-
2020
- 2020-04-07 CN CN202020495252.7U patent/CN212383119U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206431778U (en) | A kind of intelligent fire alarm system | |
| CN110102001B (en) | Fire-fighting linkage control system | |
| CN212383119U (en) | Automatic fire-proof device for file compact shelf of pumped storage power station | |
| CN202223802U (en) | Self-extinguishing control system adopting cold-air collosol | |
| CN113827892A (en) | Automatic fire monitoring system for locomotive | |
| CN110935121A (en) | Automatic fire extinguishing system of power distribution cabinet | |
| CN205177065U (en) | Electric fire automatic fire extinguishing device | |
| CN111744125A (en) | Big data computer lab protection device | |
| CN209848167U (en) | Escape passage | |
| CN210313005U (en) | Elevator machine room fire control monitored control system | |
| CN213220637U (en) | Oil rig electric control room with automatic fire extinguishing system | |
| CN110975214A (en) | Data acquisition system and fire extinguishing method of underground pipe gallery suspension type dry powder fire extinguishing device | |
| CN213724586U (en) | Intelligent water fire control system | |
| CN202289285U (en) | Fire-fighting linkage control system | |
| CN215136324U (en) | Early fire-extinguishing spraying and water-supplying system and smoke-discharging and heat-discharging system for building | |
| CN102294099B (en) | Extinguishment control system | |
| CN211885045U (en) | Automatic fire extinguishing system of power distribution cabinet | |
| CN213211253U (en) | Wireless fire alarm linkage controller | |
| CN211752041U (en) | Low-pressure carbon dioxide fire extinguishing inerting equipment | |
| CN211097256U (en) | Non-pressure-storage independent intelligent fire extinguishing device | |
| CN112044011A (en) | Gas fire extinguishing control system and control method | |
| CN210125119U (en) | Coal fired power plant cable intermediate layer distributing type fire extinguishing system | |
| CN207440993U (en) | A kind of automatic fire alarm system | |
| CN220913738U (en) | Gas alarm fire control linkage control device | |
| CN213555056U (en) | Serial-type automatic monitoring fire source fire extinguishing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |