CN109224345A - A kind of Gas extinguishing system for cabinet - Google Patents
A kind of Gas extinguishing system for cabinet Download PDFInfo
- Publication number
- CN109224345A CN109224345A CN201811007721.XA CN201811007721A CN109224345A CN 109224345 A CN109224345 A CN 109224345A CN 201811007721 A CN201811007721 A CN 201811007721A CN 109224345 A CN109224345 A CN 109224345A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- fire
- gas
- cabinet body
- extinguishing system
- 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
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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
- A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
- A62C37/40—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with electric connection between sensor and actuator
Abstract
The invention discloses a kind of Gas extinguishing systems for cabinet, it is related to gas technical field of fire control, including cabinet body, fire-fighting room and with the control centre for controlling Gas extinguishing system, the cabinet body includes cabinet cabinet body and the first pressure detection device being mounted on cabinet cabinet body and the first temperature-detecting device, the gas fire protection pipeline of connection is provided in the cabinet body, gas fire protection pipeline one end is connected with exhaust gas chamber, the other end is connect with the fire-fighting room, the fire-fighting room includes firefighting bottle, second temperature detection device and second pressure detection device, the control centre and first pressure detection device, first temperature detection, second temperature detection device, second pressure detection device is electrically connected.The present invention monitors the various pieces of Gas extinguishing system automatically, and fire-fighting effect is good, and high reliablity is easy to use.
Description
Technical field
The present invention relates to gas technical field of fire control, and in particular to a kind of Gas extinguishing system for cabinet.
Background technique
Cabinet is usually the object for being used to store computer and related control device of cold-rolled steel sheet or alloy production, can be with
Protection to storage equipment is provided, electromagnetic interference is shielded, is arrange orderly and neatly equipment, it is convenient for later maintenance of equipment.Good machine
Cabinet means to guarantee that computer can be run in good environment.So cabinet is played the role of no less important.Cabinet system
Solve to system property high-density heat dissipation in computer application, large number of cable attachment and management, large-capacity power distribution and fully compatible
The problem of different vendor's rack-mounted device, to enable data center operate in a highly stable environment.
Gas fire-fighting, refers to and goes to put out a fire with gas extinguishing agent.In fire fighting device, gas fire-fighting is as protection expensive equipment
One of main method, paying attention to the maintenance management of gas extinguishing system usually is particularly important.Conventional gas fire-fighting fire extinguishing
System has seven flourin propane fire extinction system, IG541 gas extinguishing system, carbon dioxide gas fire extinguishing system etc..Extinction using gas
Agent has certain requirement in the selection of fire extinguishing place, it causes the secondary damage after fire extinguishing smaller for protection, but it goes out
The pressure store of fiery agent is higher, and the storage of P-V is affected by the ambient temperature, the leakage meeting pair of portion gas extinguishing chemical
Personnel generate murder by poisoning.
Current Gas extinguishing system is applied to extensive indoor, the Gas extinguishing system without being exclusively used in cabinet, by
A large amount of electrical equipments are stored in cabinet, are more applicable for the lesser Gas extinguishing system of secondary damage after fire extinguishing.For machine
The characteristics of cabinet, the present invention provide it is a kind of it is with strong points, structure is simple, is quick on the draw, the Gas extinguishing system of high reliablity.
Summary of the invention
It is an object of the invention to:
The characteristics of present invention provides a kind of Gas extinguishing system dedicated for cabinet, and the present invention is directed to cabinet, gas disappears
Anti- system monitoring is real-time, and fire extinguishing is timely, with strong points, structure is simple, is quick on the draw, the functional characteristics of high reliablity.
The technical solution adopted by the invention is as follows:
A kind of Gas extinguishing system for cabinet, including cabinet body, fire-fighting room and with for controlling gas fire-fighting
The control centre of system, the cabinet body include cabinet cabinet body and the first pressure detection device that is mounted on cabinet cabinet body and
First temperature-detecting device is provided with the gas fire protection pipeline of connection, gas fire protection pipeline one end in the cabinet cabinet body
It is connected with exhaust gas chamber and the other end is connect with the fire-fighting room, the fire-fighting room includes firefighting bottle, second temperature detection device
With second pressure detection device, the control centre and first pressure detection device, the first temperature-detecting device, second temperature are examined
Survey device, second pressure detection device is electrically connected.
When the invention works, first pressure detection device and the first temperature-detecting device real-time monitoring cabinet interior of the cabinet
Pressure value and temperature value, and by monitoring result Real-time Feedback to control centre, when the pressure value and temperature value detected is higher than just
When constant value, firefighting bottle is opened, gas fire-fighting agent is entered in cabinet cabinet body by gas fire protection pipeline puts out a fire；Second temperature
Detection device and pressure value and temperature value in second pressure detection device real-time monitoring fire-fighting room, and monitoring result is anti-in real time
Be fed to control centre, when the pressure value and temperature value detected be higher than normal value when, staff obtain timely feedbacking immediately into
Row processing.
Further, be provided with surge chamber between the cabinet body and fire-fighting room, the surge chamber and cabinet body and
Fire-fighting room passes through fire fighting gas pipeline respectively and connects, and surge chamber can control gas for temporarily storing gas fire-fighting agent, cooperation valve
The flow of body fire-fighting agent, it is more flexible convenient to the control of gas fire-fighting agent.
Further, the first pipeline valve, institute are provided on the fire fighting gas pipeline between the cabinet body and surge chamber
It states and is provided with third pipeline valve on the fire fighting gas pipeline between fire-fighting room and surge chamber, the first pipeline valve and third pipeline valve are matched
Surge chamber collective effect is closed, flow of the adjustable gas fire-fighting agent in pipeline controls the pressure of gas fire-fighting agent.
Further, first pipeline valve and third pipeline valve are electrically connected with control centre respectively, by control
The opening and closing of the heart control the first pipeline valve and third pipeline valve.
Further, it is provided with the second pipeline valve on the fire fighting gas pipeline between the exhaust gas chamber and cabinet body, led to
Cross the opening and closing of the second pipeline valve control exhaust gas chamber.
Further, second pipeline valve and control centre are electrically connected, and control the second pipeline valve by control centre
Opening and closing.
Further, side is provided with through-hole on the cabinet cabinet body, is detachably equipped with fan in the through-hole.
Further, bellows is sealed and installed with outside the through-hole, the bellows is removably connected with blower.
Further, the blower is exhaust fan or hair dryer, and the blower and control centre are electrically connected, and pass through control
The operation and stopping of control blower in center processed.
Further, it is provided with transparent observation window on the cabinet cabinet body, is provided at the top of the cabinet cabinet body dust-proof
Radiator window, staff can observe at any time the intracorporal working condition of cabinet by observation window, can by 3 cabinet of dust-proof radiating window
It radiates.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
1, the present invention is directed to the characteristics of cabinet, design and the matched Gas extinguishing system of its feature, preferably protection cabinet
In electrical equipment；
2, Gas extinguishing system of the invention can make the case where cabinet and fire-fighting room and timely and effectively feed back, monitoring
In real time, fire extinguishing in time, has good practical value；
3, the present invention has that with strong points, structure is simple, is quick on the draw, the functional characteristics of high reliablity, can be in existing machine
It is transformed and installs additional in the structure of cabinet, be suitable for popularization and application.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the schematic diagram of Gas extinguishing system of the present invention；
Fig. 2 is the schematic diagram of the cabinet with Gas extinguishing system；
Marked in the figure: 1- cabinet cabinet body, 2- observation window, 3- dust-proof radiating window, 4- first pressure detection device, the first temperature of 5-
Degree detection device, 6- fire fighting gas pipeline, 7- fan, 8- bellows, 9- surge chamber, 10- control centre, 11- exhaust gas chamber,
The first pipeline valve of 12-, 13- firefighting bottle, 14- second temperature detection device, 15- second pressure detection device, 16- blower, 17-
Second pipeline valve, 18- third pipeline valve.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention, i.e., described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is logical
The component for the embodiment of the present invention being often described and illustrated herein in the accompanying drawings can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiment of the present invention, those skilled in the art
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
It should be noted that the relational terms of term " first " and " second " or the like be used merely to an entity or
Operation is distinguished with another entity or operation, and without necessarily requiring or implying between these entities or operation, there are any
This actual relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant be intended to it is non-exclusive
Property include so that include a series of elements process, method, article or equipment not only include those elements, but also
Further include other elements that are not explicitly listed, or further include for this process, method, article or equipment it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described
There is also other identical elements in the process, method, article or equipment of element.
A kind of Gas extinguishing system for cabinet, including cabinet body, fire-fighting room and with for controlling gas fire-fighting
The control centre 10 of system, the cabinet body include cabinet cabinet body 1 and the first pressure being mounted on cabinet cabinet body 1 detection dress
4 and first temperature-detecting device 5 are set, the gas fire protection pipeline 6 of connection, the gas fire-fighting are provided in the cabinet cabinet body 1
6 one end of pipeline is connected with exhaust gas chamber 11 and the other end is connect with the fire-fighting room, and the fire-fighting room includes firefighting bottle 13, second
Temperature-detecting device 14 and second pressure detection device 15, the control centre 10 and first pressure detection device 4, the first temperature
Detection device 5, second temperature detection device 14, second pressure detection device 15 are electrically connected.
Feature and performance of the invention are described in further detail with reference to embodiments.
Embodiment 1
A kind of Gas extinguishing system for cabinet that present pre-ferred embodiments provide, including cabinet body, fire-fighting room
And with the control centre 10 for controlling Gas extinguishing system, the cabinet body includes cabinet cabinet body 1 and being mounted on cabinet
First pressure detection device 4 and the first temperature-detecting device 5 on cabinet body 1 are provided with the gas of connection in the cabinet cabinet body 1
Fire protection pipeline 6, described 6 one end of gas fire protection pipeline is connected with exhaust gas chamber 11 and the other end is connect with the fire-fighting room, described to disappear
Anti- room includes firefighting bottle 13, second temperature detection device 14 and second pressure detection device 15, the control centre 10 and
One pressure-detecting device 4, the first temperature-detecting device 5, second temperature detection device 14, second pressure detection device 15 are electric respectively
Property connection.
When the invention works, in 5 real-time monitoring cabinet cabinet body 1 of first pressure detection device 4 and the first temperature-detecting device
The pressure value and temperature value in portion, and by monitoring result Real-time Feedback to control centre 10, when the pressure value and temperature value detected
When higher than normal value, firefighting bottle 13 is opened, gas fire-fighting agent is entered in cabinet cabinet body 1 by gas fire protection pipeline 6 goes out
Fire；Pressure value and temperature value in 15 real-time monitoring fire-fighting room of second temperature detection device 14 and second pressure detection device, and
By monitoring result Real-time Feedback to control centre 10, when the pressure value and temperature value detected is higher than normal value, staff
It obtains timely feedbacking and be handled immediately.
The present invention is directed to the characteristics of cabinet, design and the matched Gas extinguishing system of its feature, preferably in protection cabinet
Electrical equipment；Gas extinguishing system of the invention, which can make the case where cabinet and fire-fighting room, timely and effectively to be fed back, prison
In real time, fire extinguishing in time, has good practical value for control；The present invention is with strong points, structure is simple, is quick on the draw, reliably
The high functional characteristics of property, installation can be transformed in the structure of existing cabinet, be suitable for popularization and application.
Embodiment 2
On the basis of embodiment 1, be provided with surge chamber 9 between the cabinet body and fire-fighting room, the surge chamber 9 with
Cabinet body and fire-fighting room pass through the connection of fire fighting gas pipeline 6 respectively, and surge chamber 9 is for temporarily storing gas fire-fighting agent, cooperation
Valve can control the flow of gas fire-fighting agent, more flexible convenient to the control of gas fire-fighting agent.
Embodiment 3
On the basis of embodiment 2, is provided on the fire fighting gas pipeline 6 between the cabinet body and surge chamber 9
One pipeline valve 12 is provided with third pipeline valve 18, the first pipe on the fire fighting gas pipeline 6 between the fire-fighting room and surge chamber 9
Road valve 12 and third pipeline valve 18 cooperate 9 collective effect of surge chamber, flow of the adjustable gas fire-fighting agent in pipeline, control
The pressure of gas fire-fighting agent；First pipeline valve 12 and third pipeline valve 18 are electrically connected with control centre 10 respectively, are passed through
Control centre 10 controls the opening and closing of the first pipeline valve 12 and third pipeline valve 18；First pipeline valve 12 and third pipeline valve
18 are used to put out a fire when opening, and when pressure is excessive in cabinet cabinet body 1 in fire extinguishing procedure, closes third pipeline valve 18, work as pressure
After decline, then reopen third pipeline valve 18.
Embodiment 4
On the basis of embodiment 1, is provided on the fire fighting gas pipeline 6 between the exhaust gas chamber 11 and cabinet body
Two pipeline valves 17, second pipeline valve 17 are electrically connected with control centre 10, control the second pipeline valve by control centre 10
17 opening and closing, cabinet are worked normally in fire extinguishing procedure, and the second pipeline valve 17 is closed, after the completion of cabinet fire extinguishing, second
Pipeline valve 17 is opened, and the first pipeline valve 12 and third pipeline valve 18 are closed, and remaining gas fire-fighting agent enters exhaust gas chamber in pipeline
11 collections processing.
Embodiment 5
On the basis of embodiment 1, side is provided with through-hole on the cabinet cabinet body 1, detachably installs in the through-hole
There is fan 7, bellows 8 is sealed and installed with outside the through-hole, the bellows 8 is removably connected with blower 16, described
Blower 16 is exhaust fan or hair dryer, and the blower 16 and control centre 10 are electrically connected, and control centre 10 controls blower 16
Operation and stopping.When equipment operates normally, bellows 8 connects hair dryer, cooperates the blowing direction of fan 7, to cabinet
It is blowed inside cabinet body 1, plays the function of heat dissipation dedusting；After the completion of equipment fire-fighting, bellows 8 connects exhaust fan, tears open
The replacement blowing direction fan 7 opposite with the blowing direction that equipment operates normally is unloaded, from cabinet cabinet body 1 to external exhausting, by machine
The gas extraction generated after the fire-suppressant gas of 1 internal residual of cabinet cabinet body and other burnings, so that subsequent processing is more convenient.
Embodiment 6
On the basis of embodiment 1, transparent observation window 2 is provided on the cabinet cabinet body 1, the cabinet cabinet body 1 pushes up
Portion is provided with dust-proof radiating window 3, and staff can be observed at any time the working condition in cabinet cabinet body 1 by observation window 2, avoid seeing
Cabinet interior of the cabinet is impacted when examining, can be radiated by 3 cabinet of dust-proof radiating window.
The above are the main feature of this programme and its advantages, It should be understood by those skilled in the art that this programme is not
It is restricted to the described embodiments, the above embodiments and description only describe the principles of this programme, are not departing from this
Under the premise of scheme spirit and scope, this programme be will also have various changes and improvements, these changes and improvements both fall within requirement and protect
In the scope of the invention of shield, this programme is claimed range and is defined by the appending claims and its equivalent thereof.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to dismantling connection, or one
Ground connection；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate media's brief introduction phase can also be passed through
Even, it can be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be
The concrete meaning of above-mentioned term in the present invention.
Claims (10)
1. a kind of Gas extinguishing system for cabinet, it is characterised in that: including cabinet body, fire-fighting room and with for controlling
The control centre (10) of Gas extinguishing system, the cabinet body include cabinet cabinet body (1) and are mounted on cabinet cabinet body (1)
First pressure detection device (4) and the first temperature-detecting device (5), the gas that connection is provided in the cabinet cabinet body (1) disappear
Anti- pipeline (6), described gas fire protection pipeline (6) one end is connected with exhaust gas chamber (11) and the other end is connect with the fire-fighting room, institute
Stating fire-fighting room includes firefighting bottle (13), second temperature detection device (14) and second pressure detection device (15), the control
Center (10) and first pressure detection device (4), the first temperature-detecting device (5), second temperature detection device (14), the second pressure
Force checking device (15) is electrically connected.
2. a kind of Gas extinguishing system for cabinet according to claim 1, it is characterised in that: the cabinet body and
It is provided between fire-fighting room surge chamber (9), the surge chamber (9) and cabinet body and fire-fighting room pass through fire fighting gas pipeline respectively
(6) it connects.
3. a kind of Gas extinguishing system for cabinet according to claim 2, it is characterised in that: the cabinet body and
Be provided with the first pipeline valve (12) on fire fighting gas pipeline (6) between surge chamber (9), the fire-fighting room and surge chamber (9) it
Between fire fighting gas pipeline (6) on be provided with third pipeline valve (18).
4. a kind of Gas extinguishing system for cabinet according to claim 3, it is characterised in that: first pipeline valve
(12) it is electrically connected respectively with control centre (10) with third pipeline valve (18).
5. a kind of Gas extinguishing system for cabinet according to claim 1, it is characterised in that: the exhaust gas chamber (11)
The second pipeline valve (17) are provided on fire fighting gas pipeline (6) between cabinet body.
6. a kind of Gas extinguishing system for cabinet according to claim 5, it is characterised in that: second pipeline valve
(17) it is electrically connected with control centre (10).
7. a kind of Gas extinguishing system for cabinet according to claim 1, it is characterised in that: the cabinet cabinet body
(1) side is provided with through-hole on, and fan (7) are detachably equipped in the through-hole.
8. a kind of Gas extinguishing system for cabinet according to claim 7, it is characterised in that: close outside the through-hole
Envelope is equipped with bellows (8), and the bellows (8) is removably connected with blower (16).
9. a kind of Gas extinguishing system for cabinet according to claim 8, it is characterised in that: the blower (16) is
Exhaust fan or hair dryer, and the blower (16) and control centre (10) are electrically connected.
10. a kind of Gas extinguishing system for cabinet according to claim 1, it is characterised in that: the cabinet cabinet body
(1) it is provided on transparent observation window (2), is provided with dust-proof radiating window (3) at the top of the cabinet cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811007721.XA CN109224345A (en) | 2018-08-31 | 2018-08-31 | A kind of Gas extinguishing system for cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811007721.XA CN109224345A (en) | 2018-08-31 | 2018-08-31 | A kind of Gas extinguishing system for cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109224345A true CN109224345A (en) | 2019-01-18 |
Family
ID=65068828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811007721.XA Pending CN109224345A (en) | 2018-08-31 | 2018-08-31 | A kind of Gas extinguishing system for cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109224345A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001119A (en) * | 2019-10-16 | 2020-04-14 | 国网浙江省电力有限公司嘉兴供电公司 | Intelligent gas fire extinguishing system and method for multi-station fusion power machine room |
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| CN205832427U (en) * | 2016-07-13 | 2016-12-28 | 新疆特变电工自控设备有限公司 | A kind of Nitrogenization fire extinguishing apparatus of forced-oil power transformer |
| CN207053005U (en) * | 2017-05-10 | 2018-02-27 | 李敏 | A kind of electric automatization switch board with automatic fire-extinguishing function |
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|---|---|---|---|---|
| KR20050060325A (en) * | 2003-12-16 | 2005-06-22 | 오상택 | The automatic fire extinguishing device for control box |
| CN101479011A (en) * | 2006-12-08 | 2009-07-08 | 艾摩罗那股份公司 | Method and device for the regulated supply of incoming air |
| CN102083286A (en) * | 2011-01-25 | 2011-06-01 | 广州汇安科技有限公司 | Energy-saving safe intelligent combined type accurate constant temperature and humidity cabinet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001119A (en) * | 2019-10-16 | 2020-04-14 | 国网浙江省电力有限公司嘉兴供电公司 | Intelligent gas fire extinguishing system and method for multi-station fusion power machine room |
| CN111001119B (en) * | 2019-10-16 | 2021-12-14 | 国网浙江省电力有限公司嘉兴供电公司 | Intelligent gas fire extinguishing system and method for multi-station fusion power machine room |
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Application publication date: 20190118 |