CN201247915Y - Power distribution equipment with airosol fire-extinguishing means - Google Patents
Power distribution equipment with airosol fire-extinguishing means Download PDFInfo
- Publication number
- CN201247915Y CN201247915Y CNU2008200253359U CN200820025335U CN201247915Y CN 201247915 Y CN201247915 Y CN 201247915Y CN U2008200253359 U CNU2008200253359 U CN U2008200253359U CN 200820025335 U CN200820025335 U CN 200820025335U CN 201247915 Y CN201247915 Y CN 201247915Y
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- fire
- extinguishing
- aerosol fire
- equipment
- housing
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a fire extinguishing plant, in particular to a fire extinguishing plant arranged in power distribution equipment. The power transformation and distribution equipment with an aerosol fire extinguishing plant comprises a housing, wherein an electric element is arranged in the housing; and the upper side surface in the housing is provided with the aerosol fire extinguishing plant. The utility model solves the problem of fire extinguishing of combustible equipment, solves the problem of out-of-service of combustible equipment after accidents, and brings huge economic benefits for power distribution equipment.
Description
Technical field
The utility model relates to a kind of extinguishing device, relates in particular to a kind of extinguishing device that is arranged in the power distribution equipment.
Background technology
Adopting the remote auto monitoring of unattended duty is the development trend of change, power distribution station, but the defective of remote monitoring maximum is that fire is not had the effectively way of processing, in case electric equipment breaking out of fire, just may enlarge burning apparatus rapidly even spread, cause large-scale destruction and economic loss to Other related equipment.
In order to address the above problem, adopt following several modes usually: 1. inflammable equipment is established oil storage, the oil in the combustible is separated out, thereby reduce fire, but the method does not have effect to dry type equipment; 2. transformer station adopts people's post, and the watch uses fire-fighting equipment manually to put out a fire, and the personnel that cause easily injure, if not outage of electric equipment endangers bigger.Above method all is the remedial measure of taking after fire takes place, but does not have effective method that fire is eliminated rapidly when just taking place, and can not effectively reduce the extent of damage of fire to equipment, and its economic loss is bigger.
Because transformer station's maintenance needs to have a power failure,, substation equipment need satisfy requirements such as easy construction, few maintenance so installing fire-extinguishing apparatus; Need to satisfy environmental protection simultaneously and reach the requirement that the substation equipment non-corrosiveness is destroyed; The most important thing is that fire extinguishing will be rapidly and efficiently, thus extinction using gas equipment such as alkyl halide, heptafluoro-propane, mixed inert gas all can not satisfy to become, the requirement of controller switching equipment; And other liquid, solid fire-extinguishing apparatus install and construction on no feasibility measure.
The utility model content
Technique effect of the present utility model can overcome above-mentioned defective, and a kind of change with aerosol fire-extinguishing device, controller switching equipment are provided, and it is simple in structure, safeguard less, environmental protection does not have burn into fire-fighting efficiency height, can satisfy the requirement of transformer station being carried out high-effect fire-extinguishing.
For achieving the above object, the utility model adopts following technical scheme: it comprises housing, is provided with electric component in the housing, and the upper side in the housing is provided with aerosol fire-extinguishing device.
Aerosol fire-extinguishing device is configured in the Combustible Place in the power station, have as transformer or capacitor etc. in the space of flammable device, the pyrotechnics inductor is installed in the top of inflammable equipment, detected temperatures flue gas signal, control appliance is arranged under the outer reliable environment in fire extinguishing space, aerosol fire-extinguishing device is installed in the centre or the both sides of its upper side, can selects flexibly according to needs and the mounting means safeguarded.Fill ultra-fine dry powder extinguishing agent in the aerosol fire-extinguishing device, after the powder extinguishing agent ejection, form aerocolloidal environment, reach the purpose of fire extinguishing.
Upper side in the housing is provided with the pyrotechnics inductor, pyrotechnics inductor (sense cigarette, temperature-sensitive) is when detecting high temperature or flue gas, signal is passed to gas fire-fighting controller, the controller electronics triggers to aerosol fire-extinguishing device, send the fire-fighting link signal simultaneously, cut off higher level's switch rapidly, thereby reach rapid fire extinguishing and while disengagement failure source, fault is effectively solved in bud, reduced loss.Controller can be provided with manual triggers in addition, can adopt manual emergency to trigger when triggering inefficacy automatically.
Aerosol fire-extinguishing device also can adopt from the triggering form, and induction and trigger equipment are set in the trigger gas aerosol fire extinguisher, can realize triggering automatically fire extinguishing separately.Adopt small-sizedly, solve less space or economic factor from the trigger-type aerosol fire-extinguishing device, small-sized from trigger gas colloidal sol when ambient temperature reaches certain triggering temperature, the aerosol that ignites, quick extinguishing, this programme equipment is simple, need not control appliance, no fire-fighting link, price is lower.
Tradition transformer station has realized unattended duty in communication, but because the existence of inflammable equipment such as capacitive, make the power station can not be from truly realizing unattended duty, and after in a single day inflammable equipment catches fire, will cause bigger harm, so the fire extinguishing problem that has solved inflammable equipment has solved the problem of scrapping after the inflammable equipment breakdown with regard to equaling to have solved the problem of transformer station's unattended duty, will bring huge economic benefit to controller switching equipment.
Description of drawings
Fig. 1 is the contour structures schematic diagram of the utility model embodiment 1;
Fig. 2 is the contour structures schematic diagram of the utility model embodiment 2.
Embodiment
This device is primarily aimed at the bigger occasion in space.Device comprises housing 1, and the downside in the housing 1 is provided with capacitor 2, transformer 3, voltage transformer 4, and the upper side in the housing 1 is provided with aerosol fire-extinguishing device 5 and pyrotechnics inductor 6.
Fill ultra-fine dry powder extinguishing agent 7 in the aerosol fire-extinguishing device 5, when pyrotechnics inductor 6 detects high temperature or flue gas, transmit pyrotechnic signal to gas fire-fighting controller, the controller electronics triggers to aerosol fire-extinguishing device 5, aerosol fire-extinguishing device 5 forms aerosol with powder extinguishing agent 7 ejections, reaches the purpose of fire extinguishing.
This device is primarily aimed at the less occasion in space.Device comprises housing 1, and the downside in the housing 1 is provided with transformer 3, and the both sides of the upper side of housing 1 are provided with small-sized from trigger gas aerosol fire extinguisher 8.
When solving less space, adopt small-sizedly from trigger gas aerosol fire extinguisher 8, small-sizedly reach when triggering the temperature flue gas condition in ambient temperature from trigger gas aerosol fire extinguisher 8, the trigger equipment of autogamy triggers colloidal sol, ejection dry powder formation aerosol quick extinguishing.
Claims (4)
1. the change with aerosol fire-extinguishing device, controller switching equipment comprise housing, are provided with electric component in the housing, it is characterized in that the upper side in the housing is provided with aerosol fire-extinguishing device.
2. the change of band aerosol fire-extinguishing device according to claim 1, controller switching equipment is characterized in that the upper side in the housing is provided with the pyrotechnics inductor.
3. the change of band aerosol fire-extinguishing device according to claim 1, controller switching equipment is characterized in that aerosol fire-extinguishing device adopts from the triggering form, and induction and trigger equipment are set in the trigger gas aerosol fire extinguisher, can realize triggering automatically fire extinguishing separately.
4. according to change, the controller switching equipment of claim 1 or 3 described band aerosol fire-extinguishing devices, it is characterized in that filling in the aerosol fire-extinguishing device ultra-fine dry powder extinguishing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200253359U CN201247915Y (en) | 2008-06-18 | 2008-06-18 | Power distribution equipment with airosol fire-extinguishing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200253359U CN201247915Y (en) | 2008-06-18 | 2008-06-18 | Power distribution equipment with airosol fire-extinguishing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201247915Y true CN201247915Y (en) | 2009-05-27 |
Family
ID=40731741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200253359U Expired - Fee Related CN201247915Y (en) | 2008-06-18 | 2008-06-18 | Power distribution equipment with airosol fire-extinguishing means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201247915Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103691081A (en) * | 2013-12-27 | 2014-04-02 | 保定天威卓创电工设备科技有限公司 | Transformer superfine dry powder extinguishing method and device |
| CN103943313A (en) * | 2014-04-10 | 2014-07-23 | 昆山达功电子有限公司 | Fire extinguishing transformer shell |
| CN103985508A (en) * | 2014-05-26 | 2014-08-13 | 昆山达功电子有限公司 | Transformer for fire extinguishing in emergency |
| CN103985506A (en) * | 2014-05-26 | 2014-08-13 | 昆山达功电子有限公司 | Fire extinguishing transformer |
| CN104538017A (en) * | 2014-12-17 | 2015-04-22 | 武汉理工大学 | Transformer substation noise device based on active control |
| CN105963895A (en) * | 2016-07-15 | 2016-09-28 | 合肥联信电源有限公司 | Device with automatic detection and fire extinguishing functions for emergency power supply |
-
2008
- 2008-06-18 CN CNU2008200253359U patent/CN201247915Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103691081A (en) * | 2013-12-27 | 2014-04-02 | 保定天威卓创电工设备科技有限公司 | Transformer superfine dry powder extinguishing method and device |
| CN103691081B (en) * | 2013-12-27 | 2016-05-18 | 保定天威卓创电工设备科技有限公司 | A kind of transformer ultra-fine dry powder extinguishing method |
| CN103943313A (en) * | 2014-04-10 | 2014-07-23 | 昆山达功电子有限公司 | Fire extinguishing transformer shell |
| CN103985508A (en) * | 2014-05-26 | 2014-08-13 | 昆山达功电子有限公司 | Transformer for fire extinguishing in emergency |
| CN103985506A (en) * | 2014-05-26 | 2014-08-13 | 昆山达功电子有限公司 | Fire extinguishing transformer |
| CN104538017A (en) * | 2014-12-17 | 2015-04-22 | 武汉理工大学 | Transformer substation noise device based on active control |
| CN105963895A (en) * | 2016-07-15 | 2016-09-28 | 合肥联信电源有限公司 | Device with automatic detection and fire extinguishing functions for emergency power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: QINGDAO TERUIDE ELECTRICAL CO., LTD. Free format text: FORMER NAME: QINGDAO TERUIDE ELECTRIC APPLICANCE CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: No. 101, Zhuzhou Road, hi tech Zone, Shandong, Qingdao Province: 266101 Patentee after: Qingdao Tgood Electric Co., Ltd. Address before: No. 101, Zhuzhou Road, hi tech Zone, Shandong, Qingdao Province: 266101 Patentee before: Teruide Electric Co., Ltd., Qingdao |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20120618 |