CN109513148A - A kind of transformer oil pipe fire extinguishing system and its control method - Google Patents
A kind of transformer oil pipe fire extinguishing system and its control method Download PDFInfo
- Publication number
- CN109513148A CN109513148A CN201811407897.4A CN201811407897A CN109513148A CN 109513148 A CN109513148 A CN 109513148A CN 201811407897 A CN201811407897 A CN 201811407897A CN 109513148 A CN109513148 A CN 109513148A
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- CN
- China
- Prior art keywords
- oil pipe
- fire extinguishing
- extinguishing
- transformer oil
- controller
- 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
- 238000000034 method Methods 0.000 title claims description 9
- 239000007921 spray Substances 0.000 claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 16
- 239000000126 substance Substances 0.000 claims abstract description 14
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 3
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002411 adverse Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 206010033799 Paralysis Diseases 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
-
- 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
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
Present invention discloses a kind of transformer oil pipe fire extinguishing systems, system is equipped with extinguishing device, the extinguishing device is equipped with extinguishing agent storage bottle group, the liquid outlet of the extinguishing agent storage bottle group is equipped with container value, the container value passes through extinguishing chemical piping connection spray head, system is equipped with controller, and the signal output end of the controller connects container value through signal wire；Sleeve arrangement is cased on the oil pipe of transformer, there is fire extinguishing gap between the sleeve arrangement and oil pipe, the spray head is fixed in fire extinguishing gap, and heat detection device, signal input part of the heat detection device through signal wire connection controller are equipped in the fire extinguishing gap.It can form confined space in sleeve, improve extinguishing ability, it is the adverse effect that is generated when can reduce wind to fire extinguishing, applied widely and can realize real time monitoring.
Description
Technical field
The present invention relates to substation's fire-fighting equipment technical fields, and in particular to a kind of transformer oil pipe fire extinguishing system and side
Method.
Background technique
Transformer is the indispensable part of electric system, it plays the effect of " heart " in the entire power system.And
And transformer once breaks down, in insulating oil will rapidly resolve into imflammable gas, cause fire, cause region
Power network paralysis.
At present put out a fire transformer frequently with water spray fire extinguishing system, synthetic foam fire extinguishing system etc., the system one
As for transformer-cabinet is on fire emergency disposal is carried out using " total flood " spray fire extinguishing agent, however, the fire of many transformers
Calamity be as transformer part weak link pipeline rupture it is on fire caused by, for common fire detection and fire extinguishing system,
The system detection reaction speed is slow, is also lack of pertinence, extinguishing effect is very general.
Summary of the invention
The technical problem to be solved by the present invention is to realize a kind of quick detection and extinguishing device for transformer oil pipe,
Can put out a fire transformer oil pipe that is timely, convenient for disassembly and assembly and can monitoring in real time.
To achieve the goals above, the technical solution adopted by the present invention are as follows: a kind of transformer oil pipe fire extinguishing system, system are set
There is extinguishing device, the extinguishing device is equipped with extinguishing agent storage bottle group, and the liquid outlet of the extinguishing agent storage bottle group is equipped with container
Valve, the container value are equipped with controller by extinguishing chemical piping connection spray head, system, and the signal output end of the controller is through believing
Number line connects container value；It is cased with sleeve arrangement on the oil pipe of transformer, there is fire extinguishing gap between the sleeve arrangement and oil pipe,
The spray head is fixed in fire extinguishing gap, heat detection device is equipped in the fire extinguishing gap, the heat detection device is through believing
The signal input part of number line connection controller.
The injection direction of the spray head is towards oil pipe.
The spray head is equipped with multiple and arranges that the extinguishing chemical pipeline is separately connected each by branch line around oil pipe
Spray head.
Camera is fixed on the extinguishing chemical pipeline, the photography direction of the camera is described to take the photograph towards sleeve arrangement
As the video inputs of the signal output line connection controller of head.
The sleeve arrangement is made of ring-like upper plate, circular lower plate, column and tubular side plate, the ring-like upper plate and ring
By upright supports between shape lower plate, the ring-like upper plate is connected and composed by the upper head plate of two pieces of arcs, the circular lower plate by
The bottom plate of two pieces of arcs connects and composes, and the lateral surface of the side plate sealing ring-like upper plate and circular lower plate constitutes fire extinguishing gap.
Described oil pipe one end connects transformer, and the other end is equipped with high pressure pipe sleeve, and the upper head plate is equipped with for being fixed on
High-voltage tube covers upper adjustable bolt.
The bottom plate is equipped with drainage hole.
The side plate is equipped with opening, and the opening is fixed with side door by hinge.
Based on the control method of the transformer oil pipe fire extinguishing system, the temperature signal that heat detection device will obtain in real time
It is delivered to controller, when the temperature value that controller is got is greater than the set value, then opens container value.
When the temperature value that controller is got is greater than the set value, starting camera stores video information.
Signal can be passed to controller by temperature sensing device when transformer oil pipe catches fire by the present invention, pass through controller reality
Existing container value automatically opens, and extinguishing chemical is sprayed by extinguishing chemical pipeline by nozzle, realizes fire extinguishing.The device is convenient for disassembly and assembly, ties up
Shield is simple, fire extinguishing is timely, and confined space can be formed in sleeve, improves extinguishing ability, generates not when can reduce wind to fire extinguishing
Benefit influences, is applied widely and can realize real time monitoring.
Detailed description of the invention
Below to width attached drawing every in description of the invention expression content and figure in label be briefly described:
Fig. 1 is transformer oil pipe fire extinguishing system structural schematic diagram；
Fig. 2 is Fig. 1 middle sleeve apparatus structure schematic diagram；
Fig. 3 is top end plate structure schematic diagram in Fig. 2；
Fig. 4 is bottom plate structural schematic diagram in Fig. 2；
Fig. 5 is extinguishing device structural schematic diagram in Fig. 1；
Label in above-mentioned figure is equal are as follows: 1, sleeve arrangement, 11, upper head plate, 12, side door, 13, column, 14, hinge, 15, under
End plate, 16, adjustable bolt, 17, fixing bolt A, 18, heat detection device, 19, fixing bolt B, 110, drainage hole, 2, oil
Pipe, 3, extinguishing device, 31, spray head, 32, extinguishing chemical pipeline, 33, extinguishing agent storage bottle group, 34, container value, 35, pressure gauge, 36,
Controller, 37, camera, 4, bushing.
Specific embodiment
As shown in Figure 1, a kind of transformer oil pipe extinguishing method and device, including including sleeve arrangement 1 and extinguishing device 3,
Sleeve arrangement 1 is fixedly connected with transformer oil pipe 2；Extinguishing device 3 is connect with sleeve arrangement 1.
As in Figure 2-4, sleeve arrangement 1 include upper head plate 11, it is side door 12, column 13, hinge 14, bottom plate 15, adjustable
Save bolt 16, fixing bolt A17, heat detection device 18 and fixing bolt B19, upper head plate 11 divides for two parts, by fixed spiral shell
Bolt A17 connection, bottom plate 15 divides for two parts, is connected by fixing bolt B19, and is fixedly connected with oil pipe 2,11 cloth of upper head plate
It sets there are two adjustable bolt 16, makes the bushing 4 it is suitable for different-diameter size, bottom plate 15 is equipped with 10 drainage holes
110, upper head plate 11 and bottom plate 15 are welded with column 13 respectively, and side door 12 is connect by hinge 14 with column 13, sleeve arrangement 1
Inside is equipped with heat detection device 18, and heat detection device 18 is connect by signal wire with controller 36,
As shown in figure 5, extinguishing device 3 include spray head 31, extinguishing chemical pipeline 32, extinguishing agent storage bottle group 33, container value 34,
Pressure gauge 35, controller 36, camera 37, extinguishing agent storage bottle group 33 are connect with sleeve arrangement 1 by extinguishing chemical pipeline 32, are gone out
Fiery 33 upper end of agent storage bottle group is equipped with container value 34, and 34 upper end of container value is equipped with pressure gauge 35, container value 34 and fire extinguisher
32 junction of pipeline is equipped with controller 36, and extinguishing chemical pipeline 32 is connect with spray head 31 using threeway；37 clamping of camera is going out
Fiery 32 upper end of agent pipeline, spray head 31 are installed on inside sleeve arrangement 1,37 alignment sleeve device of camera, 1 direction, are realized to transformation
The real time monitoring of device.
The present invention can automatically open container value when transformer oil pipe catches fire by heat detection device and controller, discharge
Extinguishing chemical in extinguishing agent storage bottle group completes fire extinguishing.This method and device are convenient for disassembly and assembly, maintenance is simple, fire extinguishing in time, can be
Confined space is formed in sleeve, improves extinguishing ability, it is the adverse effect that is generated when can reduce wind to fire extinguishing, applied widely and can
Realize real time monitoring.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the present invention implements not by aforesaid way
Limitation, as long as the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out is used, or without changing
It is within the scope of the present invention into the conception and technical scheme of the invention are directly applied to other occasions.
Claims (10)
1. a kind of transformer oil pipe fire extinguishing system, system is equipped with extinguishing device, and the extinguishing device is equipped with extinguishing agent storage bottle group,
The liquid outlet of the extinguishing agent storage bottle group is equipped with container value, and the container value is set by extinguishing chemical piping connection spray head, system
There is controller, the signal output end of the controller connects container value through signal wire, it is characterised in that:
It is cased with sleeve arrangement on the oil pipe of transformer, there is fire extinguishing gap between the sleeve arrangement and oil pipe, the spray head is solid
It is scheduled in fire extinguishing gap, heat detection device is equipped in the fire extinguishing gap, the heat detection device is connected through signal wire and controlled
The signal input part of device processed.
2. transformer oil pipe fire extinguishing system according to claim 1, it is characterised in that: the injection direction direction of the spray head
Oil pipe.
3. transformer oil pipe fire extinguishing system according to claim 2, it is characterised in that: the spray head is equipped with multiple and surrounds
Oil pipe arrangement, the extinguishing chemical pipeline are separately connected each spray head by branch line.
4. transformer oil pipe fire extinguishing system according to claim 3, it is characterised in that: be fixed on the extinguishing chemical pipeline
Camera, for the photography direction of the camera towards sleeve arrangement, the signal output line of the camera connects the view of controller
Frequency input terminal.
5. transformer oil pipe fire extinguishing system according to any one of claims 1-4, it is characterised in that: the sleeve arrangement by
Ring-like upper plate, circular lower plate, column and tubular side plate are constituted, and pass through column branch between the ring-like upper plate and circular lower plate
Support, the ring-like upper plate are connected and composed by the upper head plate of two pieces of arcs, and the circular lower plate is connected by the bottom plate of two pieces of arcs
It constitutes, the lateral surface of the side plate sealing ring-like upper plate and circular lower plate constitutes fire extinguishing gap.
6. transformer oil pipe fire extinguishing system according to claim 5, it is characterised in that: described oil pipe one end connects transformation
Device, the other end are equipped with high pressure pipe sleeve, and the upper head plate, which is equipped with, covers upper adjustable bolt for being fixed on high-voltage tube.
7. transformer oil pipe fire extinguishing system according to claim 6, it is characterised in that: the bottom plate is equipped with draining
Hole.
8. transformer oil pipe fire extinguishing system according to claim 7, it is characterised in that: the side plate is equipped with opening, institute
It states opening and side door is fixed with by hinge.
9. the control method based on the transformer oil pipe fire extinguishing system as described in any in claim 1-8, it is characterised in that: temperature-sensitive
The temperature signal obtained in real time is delivered to controller by detection device, when the temperature value that controller is got is greater than the set value, then
Open container value.
10. control method according to claim 9, it is characterised in that: when the temperature value that controller is got is greater than setting
When value, starting camera stores video information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811407897.4A CN109513148A (en) | 2018-11-23 | 2018-11-23 | A kind of transformer oil pipe fire extinguishing system and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811407897.4A CN109513148A (en) | 2018-11-23 | 2018-11-23 | A kind of transformer oil pipe fire extinguishing system and its control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109513148A true CN109513148A (en) | 2019-03-26 |
Family
ID=65778512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811407897.4A Pending CN109513148A (en) | 2018-11-23 | 2018-11-23 | A kind of transformer oil pipe fire extinguishing system and its control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109513148A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2529610A1 (en) * | 1975-07-03 | 1976-05-20 | ||
| CN105457195A (en) * | 2016-02-01 | 2016-04-06 | 赵明洁 | Power transformer fire extinguishing system and control method |
| CN105879274A (en) * | 2016-05-09 | 2016-08-24 | 内蒙古恒新水电设备有限公司 | Fire extinguishing method and fire extinguishing system of transformer |
| CN106362330A (en) * | 2016-11-08 | 2017-02-01 | 中国能源建设集团云南省电力设计院有限公司 | Novel water atomizing and nitrogen injection fire extinguishing system for explosive fire accidents of transformers |
| CN106961089A (en) * | 2017-03-20 | 2017-07-18 | 江苏安靠智能输电工程科技股份有限公司 | A kind of high-voltage cable middle joint waterproof anti-explosion flame failure protection shell |
| CN108039692A (en) * | 2017-10-19 | 2018-05-15 | 国网浙江杭州市萧山区供电公司 | A kind of cable connector explosion-proof fire-extinguishing protecting box |
| CN209451188U (en) * | 2018-11-23 | 2019-10-01 | 安徽世纪凯旋消防科技有限公司 | A kind of transformer oil pipe fire extinguishing system |
-
2018
- 2018-11-23 CN CN201811407897.4A patent/CN109513148A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2529610A1 (en) * | 1975-07-03 | 1976-05-20 | ||
| CN105457195A (en) * | 2016-02-01 | 2016-04-06 | 赵明洁 | Power transformer fire extinguishing system and control method |
| CN105879274A (en) * | 2016-05-09 | 2016-08-24 | 内蒙古恒新水电设备有限公司 | Fire extinguishing method and fire extinguishing system of transformer |
| CN106362330A (en) * | 2016-11-08 | 2017-02-01 | 中国能源建设集团云南省电力设计院有限公司 | Novel water atomizing and nitrogen injection fire extinguishing system for explosive fire accidents of transformers |
| CN106961089A (en) * | 2017-03-20 | 2017-07-18 | 江苏安靠智能输电工程科技股份有限公司 | A kind of high-voltage cable middle joint waterproof anti-explosion flame failure protection shell |
| CN108039692A (en) * | 2017-10-19 | 2018-05-15 | 国网浙江杭州市萧山区供电公司 | A kind of cable connector explosion-proof fire-extinguishing protecting box |
| CN209451188U (en) * | 2018-11-23 | 2019-10-01 | 安徽世纪凯旋消防科技有限公司 | A kind of transformer oil pipe fire extinguishing system |
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