CN211787370U - Oil leakage monitoring system and accident oil pool structure of transformer substation - Google Patents
Oil leakage monitoring system and accident oil pool structure of transformer substation Download PDFInfo
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- CN211787370U CN211787370U CN202020291946.9U CN202020291946U CN211787370U CN 211787370 U CN211787370 U CN 211787370U CN 202020291946 U CN202020291946 U CN 202020291946U CN 211787370 U CN211787370 U CN 211787370U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 77
- 239000007788 liquid Substances 0.000 claims abstract description 55
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 44
- 230000002159 abnormal effect Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 description 22
- 230000005611 electricity Effects 0.000 description 5
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Abstract
The utility model provides an oil leak monitoring system of transformer substation, including monitoring stand (1) and liquid level buoy collector (7), be equipped with main control circuit board (2), data display terminal (3), wireless transmission terminal (4), power supply system and alarm lamp (5) on the monitoring stand, main control circuit board (2) transmit the data that liquid level buoy collector (7) gathered to operation personnel's mobile terminal through wireless transmission terminal (4) on, and show through data display terminal (3), when data are unusual, main control circuit board (2) control alarm lamp (5) flash. Additionally, the utility model also discloses an accident oil pool structure of adopting above-mentioned oil leak monitoring system, the utility model has the advantages of, can monitor accident oil pool structure for can in time handle when taking place danger.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to an oil leak monitoring system and accident oil pool structure of transformer substation belongs to the safety equipment field of transformer substation.
[ background of the invention ]
After transformer emergence accident oil leakage in the transformer substation, the oil leak flows and can causes oil pollution, leak for preventing fluid, often adopt the mode that sets up the accident oil pool, through will leaking oil separation storage, make the oil leak can not leak, can take place to catch fire when fluid leaks, often through leading into the water seal well with oil, utilize the water in the water seal well to make it go out, however, do not have monitoring device in the water seal well, when water in the water seal well leads to the water yield to reduce owing to leak or evaporate, the fire of fluid can not be put out, make fluid catch fire and cause danger.
[ Utility model ] content
The utility model aims to solve the technical problem that an oil leak monitoring system and accident oil bath structure of transformer substation are provided for can monitor the state of oil leak.
For solving the technical problem, the utility model discloses oil leak monitoring system's of transformer substation preferred structure is including monitoring stand and liquid level buoy collector, liquid level buoy collector is used for placing in water sealed well and/or accident oil pool and/or total row, be equipped with main control circuit board, data display terminal, wireless transmission terminal, power supply system and alarm lamp on the monitoring stand, wherein, be the electricity between each part and connect, main control circuit board with connect for electricity or wireless network connection between the liquid level buoy collector, main control circuit board passes through wireless transmission terminal with the data that liquid level buoy collector gathered and transmits to operation personnel's mobile terminal on, and shows through data display terminal, and when data are unusual, main control circuit board control alarm lamp twinkles.
After adopting above-mentioned structure, at first, monitoring system is including monitoring stand and liquid level buoy collector, liquid level buoy collector is used for placing in water sealed well and/or accident oil pool and/or total drain for can gather the state information of oil leak through liquid level buoy collector, thereby make further protection, be equipped with main control circuit board, data display terminal, wireless transmission terminal, power supply system and alarm lamp on the monitoring stand, wherein, for the electricity is connected between each part, provide a complete monitoring system, make and can real-time supervision and can be with monitoring data transmission, main control circuit board with be connected for electricity or wireless network connection between the liquid level buoy collector, make main control circuit board can acquire the information that liquid level buoy collector gathered and handle the data gathered, main control circuit board transmits the data that liquid level buoy collector gathered to the removal of operation personnel through wireless transmission terminal On moving the terminal for the liquid level data that operating personnel can remote real time monitoring water sealed well, accident oil sump and total row of mouthful makes things convenient for operating personnel to carry out real-time supervision, and the data of gathering show through data display terminal, makes operating personnel can see monitoring data on the monitoring stand, and when data are unusual, main control circuit board control alarm lamp twinkles, reminds operating personnel data unusual, sends danger warning.
Secondly, through monitoring system, the operation personnel can monitor whether the oil leak for can handle the oil leak accident in time fast, prevent to cause the oil pollution, when fluid spills, can monitor the real-time condition of fluid, prevent that fluid from being in the dangerous state and causing further harm.
Based on above-mentioned structure, adopt the water seal well to extinguish the fluid that catches fire among the prior art, can monitor whether the water yield in the water seal well is in normal condition and whether oil wherein is in the high temperature state of catching fire through monitoring system to when monitoring data is unusual, can in time handle in order to prevent to cause further harm.
Preferably, the liquid level buoy collector is provided with a water-oil density sensor, a conductivity sensor and a temperature sensor.
Preferably, the liquid level buoy collector comprises a water surface collecting part, an underwater collecting part and an underwater collecting part.
Preferably, the monitoring column comprises a noise monitor, and the noise monitor comprises a noise sensor.
Preferably, the monitoring upright column comprises a temperature and humidity monitor, and the humidity monitor comprises a temperature sensor and a humidity sensor.
Preferably, the monitoring upright column comprises a liquid level monitor, and the main control circuit board is electrically connected with the liquid level monitor.
Preferably, the main control circuit board is a lightning-resistant circuit board.
Preferably, the power supply system in the main control circuit board adopts solar power for power supply.
Preferably, the wireless transmission terminal in the main control circuit board is a lorawan wireless transmission terminal.
The utility model also discloses an accident oil pool structure, including oil storage hole, water seal well, accident oil pool, rainwater well, total row's mouth and oil leak monitoring system, accident oil pool structure is through always arranging the mouth with liquid discharge, oil leak monitoring system adopts like the above-mentioned scheme arbitrary item oil leak monitoring system.
These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.
[ description of the drawings ]
The invention will be described in further detail with reference to the accompanying drawings, in which:
FIG. 1 is a schematic view of an oil leakage monitoring system according to an embodiment;
FIG. 2 is a schematic view of a monitoring column in the oil leakage monitoring system according to the present embodiment;
fig. 3 is a schematic diagram of components of a liquid level float collector in the oil leakage monitoring system according to the embodiment;
fig. 4 is a schematic diagram of the structure of an emergency oil pool in the second embodiment.
[ detailed description ] embodiments
The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
In the following description, the terms "inside", "outside", "upper", "lower", "left", "right", and the like, which indicate orientations or positional relationships, are used to indicate orientations or positional relationships based on the drawings, and are only used for convenience in describing embodiments and simplifying the description, but do not indicate or imply that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 and 2, the oil leakage monitoring system of the transformer substation of this embodiment includes a monitoring column 1 and a liquid level buoy collector 7, the liquid level buoy collector 7 is used for being placed in a water seal well 9 and/or an accident oil pool 10 and/or a main drainage port, the monitoring column 1 is provided with a main control circuit board 2, a data display terminal 3, a wireless transmission terminal 4, a power supply system and an alarm lamp 5, wherein, the components are electrically connected, the main control circuit board 2 is electrically connected or wirelessly connected with the liquid level buoy collector 7, the main control circuit board 2 transmits data collected by the liquid level buoy collector 7 to a mobile terminal of an operator through the wireless transmission terminal 4, and the data is displayed through the data display terminal 3, and when the data is abnormal, the main control circuit board 2 controls the alarm lamp 5 to flash.
After the structure is adopted, firstly, the monitoring system comprises a monitoring upright post 1 and a liquid level buoy collector 7, the liquid level buoy collector 7 is used for being placed in a water seal well 9 and/or an emergency oil pool 10 and/or a main drainage port, so that the state information of oil leakage can be collected through the liquid level buoy collector 7, further protection is realized, a main control circuit board 2, a data display terminal 3, a wireless transmission terminal 4, a power supply system and an alarm lamp 5 are arranged on the monitoring upright post 1, wherein all the parts are electrically connected, a complete monitoring system is provided, so that real-time monitoring can be realized, monitoring data can be transmitted, the main control circuit board 2 is electrically connected with the liquid level buoy collector 7 or wirelessly connected with the liquid level buoy collector 7, so that the main control circuit board 2 can obtain the information collected by the liquid level buoy collector 7 and process the collected data, data that main control circuit board 2 gathered liquid level buoy collector 7 are transmitted to the operating personnel's mobile terminal through wireless transmission terminal 4 on, make the operating personnel can remote real time monitoring water sealed well 9, the liquid level data of accident oil pool 10 and total row of mouthful, make things convenient for the operating personnel to carry out real time supervision, the data of gathering show through data display terminal 3, make the operating personnel can see monitoring data on monitoring stand 1, when data are unusual, 2 control alarm lamps 5 of main control circuit board twinkles, remind the operating personnel data unusual, send danger warning.
Secondly, through monitoring system, whether the operation personnel can monitor the oil leak for can handle the oil leak accident in time fast, prevent to cause oil pollution, when fluid spills, can monitor the real-time condition of fluid, prevent that fluid from being in the dangerous state and causing further harm, through the data monitoring to water seal well 9, accident oil sump 10 and total row of mouthful, make and to realize fully guaranteeing safety to the whole control of whole transformer substation.
Based on above-mentioned structure, adopt water seal well 9 to extinguish the fluid that catches fire among the prior art, can monitor whether the water yield in water seal well 9 is in normal condition and whether oil wherein is in the high temperature state of catching fire through monitoring system to when monitoring data is unusual, can in time handle in order to prevent to cause further harm.
In order to make liquid level buoy collector 7 can gather data, as shown in fig. 3, the utility model discloses be equipped with water oil density sensor on the preferred liquid level buoy collector 7, conductivity sensor and temperature sensor, wherein, can reach water oil density through water oil density sensor, thereby reachs the fluid volume of revealing, operating personnel can in time handle when revealing fluid is too much, can reach the fluid conductivity through conductivity sensor, prevent that operating personnel from contacting and causing danger, can reach liquid temperature through temperature sensor, thereby reach whether fluid is in the state of catching fire or the easy state of catching fire of high temperature, make operating personnel can in time handle when fluid catches fire.
In order to gather more abundant data, the utility model discloses preferred liquid level buoy collector 7 includes surface of water collection portion, aquatic collection portion and collection portion under water, adopts this kind of structure, surface of water, aquatic and the data under water that can gather simultaneously, combines the data real-time status of the simultaneous analysis fluid at different positions, has avoided because the error that single collection caused for the data of gathering are more accurate.
In order to monitor external sound, the utility model discloses preferred monitoring stand 1 includes noise monitor, and noise monitor includes noise sensor, records the decibel size through noise sensor, by main control circuit board 2 processing data to on transmitting operation personnel's mobile terminal through wireless transmission device 4, through monitoring the noise, can monitor whether situation such as explosion takes place when fluid reveals, makes further protection, can in time handle when dangerous the taking place.
In order to monitor outside temperature and humidity, the utility model discloses preferred monitoring stand 1 includes temperature and humidity monitor, and humidity monitor includes temperature sensor and humidity transducer, surveys the temperature and the humidity of external environment through temperature sensor and humidity transducer, combines the data of external environment fully to analyze the state that fluid was located for can the dangerous situation of comprehensive analysis, in order to do further protection.
In order to observe the position of liquid level, the utility model discloses preferred monitoring stand 1 includes liquid level monitor 6, be connected for the electricity between main control circuit board 2 and the liquid level monitor 6, position information transmission to main control circuit board 2 of the surface of water of liquid level buoy collector 7, the demonstration liquid level decline in the main control circuit board 2 processing water level information and the control liquid level monitor 6, thereby see the change of liquid level more directly perceivedly, make the liquid level change in the operation personnel can observe the water seal well 9 through the liquid level monitor 6 of monitoring stand 1, thereby learn whether the water yield in the water seal well 9 is sufficient and when the fluid discharges into the water seal well 9, whether the fluid is excessive, and then make further guard work.
In order to make main control circuit board 2 can anti thunderbolt, the utility model discloses preferred main control circuit board 2 adopts anti thunderbolt circuit board, because monitoring stand 1 is located outdoor complex environment, and main control circuit board 2 is the pivot of controlling whole monitoring system, adopts anti thunderbolt circuit board for main control circuit board 2 can anti thunderbolt, and then makes its life longer.
In order to utilize solar energy, the utility model discloses power supply system adopts the solar energy power supply among the preferred main control circuit board 2, is equipped with solar energy circuit board on the monitoring stand 1 for can realize the solar energy power supply, thereby save the power consumption, among the prior art, because the transformer accident leads to the oil leak usually, when because transformer oil leak in the transformer substation leads to having a power failure, monitoring system still can normally work.
In order to optimize wireless transmission terminal, the utility model discloses wireless transmission terminal 4 is LoRaWAN wireless transmission terminal in preferred master control circuit board 2, LoRaWAN wireless transmission terminal has that coverage area is wide, many and multiple advantages such as penetrability is strong at connectible terminal, be applicable to the complicated environment of transformer substation, wherein, LoRaWAN wireless transmission terminal adopts the LoRaWAN agreement, the LoRaWAN agreement is optimized to low-power consumption, battery powered's sensor, the terminal node that has included different grades is in order to optimize the network delay and the balance relation between the battery life-span.
Example two:
this embodiment has announced an accident oil pool structure, as shown in fig. 4, embodiment one the oil leak monitoring system of transformer substation be used for monitoring the accident oil pool structure of this embodiment, this embodiment mainly includes oil storage pit 8, water seal well 9, accident oil pool 10, rainwater well 11, total row of mouth and oil leak monitoring system, accident oil pool structure is through total row of mouth with liquid discharge, and when the transformer oil leak in the transformer substation, the oil that catches fire is gone out by the water in the water seal well 9, and then carries out oil-water separation in discharging accident oil pool 10, and after the oil-water separation of accident oil pool 10, the rainwater well 11 is gone into to the water drainage, and oil storage is recycle in accident oil pool 10.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above specific embodiments. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.
Claims (10)
1. The utility model provides an oil leak monitoring system of transformer substation which characterized in that: comprises a monitoring upright post (1) and a liquid level buoy collector (7), wherein the liquid level buoy collector (7) is used for being placed in a water seal well (9) and/or an accident oil pool (10) and/or a main drainage port, the monitoring upright post is provided with a main control circuit board (2), a data display terminal (3), a wireless transmission terminal (4), a power supply system and an alarm lamp (5), wherein, the components are electrically connected, the main control circuit board (2) is electrically connected with the liquid level buoy collector (7) or is connected with the liquid level buoy collector through a wireless network, the main control circuit board (2) transmits the data collected by the liquid level buoy collector (7) to the mobile terminal of the operator through the wireless transmission terminal (4) and displays the data through the data display terminal (3), when the data is abnormal, the main control circuit board (2) controls the alarm lamp (5) to flash.
2. An oil leakage monitoring system of a substation according to claim 1, characterized in that: and a water-oil density sensor, an electric conductivity sensor and a temperature sensor are arranged on the liquid level buoy collector (7).
3. An oil leakage monitoring system of a substation according to claim 1, characterized in that: the liquid level buoy collector (7) comprises a water surface collecting part, an underwater collecting part and an underwater collecting part.
4. An oil leakage monitoring system of a substation according to claim 1, characterized in that: the monitoring upright post (1) comprises a noise monitor, and the noise monitor comprises a noise sensor.
5. An oil leakage monitoring system of a substation according to claim 1, characterized in that: the monitoring upright column (1) comprises a temperature and humidity monitor, and the humidity monitor comprises a temperature sensor and a humidity sensor.
6. An oil leakage monitoring system of a substation according to claim 1, characterized in that: the monitoring stand column (1) comprises a liquid level monitor (6), and the main control circuit board (2) is electrically connected with the liquid level monitor (6).
7. An oil leakage monitoring system of a substation according to claim 1, characterized in that: the main control circuit board (2) adopts a lightning-resistant circuit board.
8. An oil leakage monitoring system of a substation according to claim 1, characterized in that: and a power supply system in the main control circuit board (2) adopts solar energy for power supply.
9. An oil leakage monitoring system of a substation according to claim 1, characterized in that: the wireless transmission terminal (4) in the main control circuit board (2) is a lorawan wireless transmission terminal.
10. The utility model provides an accident oil pool structure, includes oil storage hole (8), water seal well (9), accident oil pool (10), rainwater well (11), total row's mouth and oil leak monitoring system, accident oil pool structure is through always arranging the mouth with liquid discharge, its characterized in that: the oil leakage monitoring system adopts the oil leakage monitoring system of the transformer substation as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020291946.9U CN211787370U (en) | 2020-03-10 | 2020-03-10 | Oil leakage monitoring system and accident oil pool structure of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020291946.9U CN211787370U (en) | 2020-03-10 | 2020-03-10 | Oil leakage monitoring system and accident oil pool structure of transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211787370U true CN211787370U (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020291946.9U Active CN211787370U (en) | 2020-03-10 | 2020-03-10 | Oil leakage monitoring system and accident oil pool structure of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211787370U (en) |
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- 2020-03-10 CN CN202020291946.9U patent/CN211787370U/en active Active
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