CN108159605A - A kind of power cabinet extinguishing device - Google Patents
A kind of power cabinet extinguishing device Download PDFInfo
- Publication number
- CN108159605A CN108159605A CN201711393604.7A CN201711393604A CN108159605A CN 108159605 A CN108159605 A CN 108159605A CN 201711393604 A CN201711393604 A CN 201711393604A CN 108159605 A CN108159605 A CN 108159605A
- Authority
- CN
- China
- Prior art keywords
- extinguishing device
- babinet
- power cabinet
- air accumulator
- valve
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0018—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using gases or vapours that do not support combustion, e.g. steam, carbon dioxide
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
A kind of power cabinet extinguishing device,Including column,Babinet,Electrical equipment,Installing plate,Extinguishing device,Controller,Infrared flame detector,Smoke detector,Extinguishing device is mounted on the top of babinet and including pressure gauge,Air accumulator,Valve,Gaseous diffuser,Air accumulator is mounted on the top of babinet,Pressure gauge is mounted on the left side of air accumulator,Gaseous diffuser is connect with air accumulator by pipeline and mounted on the upper end of the inside of babinet,Valve is mounted on gaseous diffuser and the tank connected pipeline of gas storage,Infrared flame detector is mounted on box house right side wall,Smoke detector is mounted on box house left side wall,Controller is mounted on the right side of babinet,The present invention overcomes the deficiencies in the prior art,Using extinguishing device,Controller,Infrared flame detector,Smoke detector can be monitored inside power cabinet,It prevents electrical equipment from short circuit occur and causes fire,Using heptafluoro-propane and the body fire extinguishing of pressurization ammonia gas mixture,Electrical equipment will not be caused short-circuit.
Description
Technical field
The present invention relates to power cabinet technical fields, particularly belong to a kind of power cabinet extinguishing device.
Background technology
Power cabinet is the electrical control cabinet combination for the normal operation offer power for showing entire machine, there is contactor, frequency conversion
Device, high-voltage board, transformer etc..Power cabinet has provides power supply to electrical equipment, starts electrical equipment, whether just detection device
The often functions such as operating.The installation of power cabinet is divided into two kinds of suspension type and console mode, and the power cabinet of wherein console mode is opened up in bottom
Line throughhole, when installation, communicate with the wire casing of underground.When using console mode power cabinet, power cabinet is internal in normal operation
Temperature is higher, if at this point, air themperature is relatively low, meeting influence the normal fortune of power cabinet due to power cabinet internal and external temperature deviation is larger
Turn, and or because contact ground humidity it is larger, cause air moisture part from bottom percolation to power cabinet in, these air enter
Droplet will be generated in power cabinet, common drying box equipment can not meet absorption dehydration effect, and the time has been grown still
Electrical equipment can be caused short-circuit, electric leakage, accelerated ageing influences the safe operation of electrical equipment, there are great security risk etc.,
In addition, power cabinet of the prior art is all partially complicated, it is unfavorable for the progress of maintenance work, existing power cabinet lacks fire extinguishing dress
It puts, accordingly, it is desirable to provide a kind of new technical solution is given and solved.
Invention content
The object of the present invention is to provide a kind of power cabinet extinguishing devices, the deficiencies in the prior art are overcome, by adopting
It can effectively be monitored inside power cabinet, prevented due to electricity with extinguishing device, controller, infrared flame detector, smoke detector
There is short circuit and causes fire in gas element, causes safety accident, while put out a fire using heptafluoro-propane and pressurization ammonia gas mixture body, no
Electrical equipment can be caused short-circuit, securely and reliably, while mixed gas burst size can effectively be controlled using solenoid valve, avoid wave
Take.
To solve the above problems, the technical solution used in the present invention is as follows：
A kind of power cabinet extinguishing device, including column, babinet, electrical equipment, installing plate, the bottom of box left and right ends peace
Equipped with column, the installing plate is bolted mounted on box inside, and the electrical equipment installation on a mounting board, is also wrapped
Extinguishing device, controller, infrared flame detector, smoke detector are included, the extinguishing device is mounted on the top of babinet and packet
Pressure gauge, air accumulator, valve, gaseous diffuser are included, the air accumulator is mounted on the top of babinet, and the pressure gauge is mounted on storage
The left side of gas tank, the gaseous diffuser are connect with air accumulator by pipeline and mounted on the upper end of the inside of babinet, the valves
Door is mounted on gaseous diffuser and on the tank connected pipeline of gas storage, the infrared flame detector is mounted on box house right side wall
On, the smoke detector is mounted on box house left side wall, and the controller is mounted on the right side of babinet.
Further, a kind of power cabinet extinguishing device according to claim 1, it is characterised in that：The gas
Body diffuser is conical structure, and cross section is circle.
Further, the air accumulator is tank structure and the internal mixed gas equipped with heptafluoro-propane and the ammonia that pressurizes.
Further, the valve is solenoid valve, and the solenoid valve is gas flow control valve.
Further, the controller includes microprocessor, control panel, memory, the controller and valve, infrared fire
Flame detector, smoke detector electrical connection.
Further, alarm is additionally provided with above the babinet, the alarm is electrically connected with the controller.
Compared with prior art, implementation result of the invention is as follows by the present invention：
A kind of power cabinet extinguishing device of the present invention, by using extinguishing device, controller, infrared flame detector, cigarette
Fog detector can be monitored effectively inside power cabinet, prevented from causing fire since short circuit occurs in electrical equipment, caused safety accident,
Simultaneously using heptafluoro-propane and the body fire extinguishing of pressurization ammonia gas mixture, electrical equipment will not be caused short-circuit, securely and reliably, used simultaneously
Solenoid valve can effectively control mixed gas burst size, avoid wasting.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Specific embodiment
With reference to embodiment, the invention will be further described, but the present invention is not limited to these instances, and is being de-
Under the premise of from present inventive concept, carried out by it is any improvement be within the scope of the present invention.
As shown in the figure, a kind of power cabinet extinguishing device of the present invention, including column 1, babinet 2, electrical equipment 3,
Installing plate 4, the 2 bottom left and right ends of babinet are equipped with column 1, and the installing plate 4 is bolted in babinet 2
Side, the electrical equipment 3 are mounted on installing plate 4, are further included extinguishing device, controller 5, infrared flame detector 6, smog and are visited
Device 7 is surveyed, the extinguishing device is mounted on the top of babinet and including pressure gauge 8, air accumulator 9, valve 10, gaseous diffuser 11,
The air accumulator 9 is mounted on the top of babinet 2, and the pressure gauge 8 is mounted on the left side of air accumulator 9, the gaseous diffuser 11
Connect by pipeline with air accumulator 9 and mounted on the upper end of the inside of babinet 2, the valve 10 be mounted on gaseous diffuser 11 with
On the pipeline that air accumulator 9 connects, the infrared flame detector 6 is mounted on box house right side wall, the smoke detector 7
On box house left side wall, the controller 5 is mounted on the right side of babinet 2.
The gaseous diffuser 11 is conical structure, and cross section is circle, and the air accumulator 9 is tank body knot
Structure and the internal mixed gas equipped with heptafluoro-propane and the ammonia that pressurizes, the valve 10 is solenoid valve, and the solenoid valve is
Gas flow control valve, the controller include microprocessor, control panel, memory, the controller 5 and valve 10, red
Outer flame detector 6, smoke detector 7 are electrically connected, and 2 top of babinet is additionally provided with alarm 12, the alarm 12 and control
Device 5 processed is electrically connected.
Claims (6)
1. a kind of power cabinet extinguishing device, including column, babinet, electrical equipment, installing plate, the bottom of box left and right ends
Column is installed, the installing plate is bolted mounted on box inside, and the electrical equipment is installed on a mounting board,
It is characterized in that：Extinguishing device, controller, infrared flame detector, smoke detector are further included, the extinguishing device is mounted on case
The top of body and including pressure gauge, air accumulator, valve, gaseous diffuser, the air accumulator is mounted on the top of babinet, the pressure
Power table is mounted on the left side of air accumulator, and the gaseous diffuser is connect with air accumulator by pipeline and mounted on the inside of babinet
Upper end, the valve is mounted on gaseous diffuser and on the tank connected pipeline of gas storage, the infrared flame detector is mounted on case
In body inside right side wall, the smoke detector is mounted on box house left side wall, and the controller is mounted on the right side of babinet
Side.
2. a kind of power cabinet extinguishing device according to claim 1, it is characterised in that：The gaseous diffuser is
Conical structure, and cross section is circle.
3. a kind of power cabinet extinguishing device according to claim 1, it is characterised in that：The air accumulator is tank body knot
Structure and the internal mixed gas equipped with heptafluoro-propane and the ammonia that pressurizes.
4. a kind of power cabinet extinguishing device according to claim 1, it is characterised in that：The valve is electromagnetism
Valve, the solenoid valve are gas flow control valve.
5. a kind of power cabinet extinguishing device according to claim 1, it is characterised in that：The controller includes miniature place
Device, control panel, memory are managed, the controller is electrically connected with valve, infrared flame detector, smoke detector.
6. a kind of power cabinet extinguishing device according to claim 1, it is characterised in that：Report is additionally provided with above the babinet
Alert device, the alarm are electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711393604.7A CN108159605A (en) | 2017-12-21 | 2017-12-21 | A kind of power cabinet extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711393604.7A CN108159605A (en) | 2017-12-21 | 2017-12-21 | A kind of power cabinet extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108159605A true CN108159605A (en) | 2018-06-15 |
Family
ID=62522953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711393604.7A Pending CN108159605A (en) | 2017-12-21 | 2017-12-21 | A kind of power cabinet extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108159605A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844282A (en) * | 2018-07-21 | 2018-11-20 | 杭州林迪德瑞科技有限公司 | Refrigerator safety device and method |
| CN108870825A (en) * | 2018-07-21 | 2018-11-23 | 杭州林迪德瑞科技有限公司 | Refrigerator protective device and method |
| CN108955076A (en) * | 2018-07-21 | 2018-12-07 | 杭州林迪德瑞科技有限公司 | Refrigerator security protection system and method |
-
2017
- 2017-12-21 CN CN201711393604.7A patent/CN108159605A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844282A (en) * | 2018-07-21 | 2018-11-20 | 杭州林迪德瑞科技有限公司 | Refrigerator safety device and method |
| CN108870825A (en) * | 2018-07-21 | 2018-11-23 | 杭州林迪德瑞科技有限公司 | Refrigerator protective device and method |
| CN108955076A (en) * | 2018-07-21 | 2018-12-07 | 杭州林迪德瑞科技有限公司 | Refrigerator security protection system and method |
| CN108955076B (en) * | 2018-07-21 | 2020-05-05 | 精确制冷设备(深圳)有限公司 | Refrigerator safety protection system and method |
| CN108870825B (en) * | 2018-07-21 | 2020-06-05 | 丁文铃 | Refrigerator protection device and method |
| CN108844282B (en) * | 2018-07-21 | 2020-06-09 | 范宝莲 | Refrigerator safety protection device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180615 |
|
| WD01 | Invention patent application deemed withdrawn after publication |