CN106679760A - Overflow warning equipment - Google Patents
Overflow warning equipment Download PDFInfo
- Publication number
- CN106679760A CN106679760A CN201611141382.5A CN201611141382A CN106679760A CN 106679760 A CN106679760 A CN 106679760A CN 201611141382 A CN201611141382 A CN 201611141382A CN 106679760 A CN106679760 A CN 106679760A
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- Prior art keywords
- water level
- real
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- time
- water
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
Abstract
The invention provides overflow warning equipment. The overflow warning equipment comprises a water level detection device and an alarm device. The water level detection device is placed at an overflow position in a substation to be detected to detect real-time overflow water depth and real-time water level rising rate in the substation; the alarm device is connected with water level detection device signals, so that the alarm device issues alarm instructions when the real-time overflow depth detected by the water level detection device exceeds preset water depth and/or the real-time water level rising rate exceeds preset water level rising rate. The overflow warning equipment solves the problem in the prior art that it is difficult to monitor the real-time overflow water level in the substation.
Description
Technical field
The present invention relates to overflow alarming field, in particular to a kind of overflow alarming equipment.
Background technology
Power system is the life line of nation-building, people's lives, is that the lifeblood of national economy is located.
In recent years, rainfall in flood period frequency bigger, intensity is bigger, and flood season substation safety becomes Important Problems, in addition city
Underground substation is more, and flood control task is more important.
However, adopting Unattended substation pattern, monitor in real time to become a difficult problem, existing transformer station's overflow alarming now
Device can not accurately monitor real-time spilling water liquid level, and limitation is larger.
The content of the invention
Present invention is primarily targeted at provide a kind of overflow alarming equipment, to solve prior art in be difficult to monitor power transformation
The problem of the real-time spilling water liquid level in standing.
To achieve these goals, the invention provides a kind of overflow alarming equipment, including：Condensate tank of dehumidifier, water level
Detection means is placed at the spilling water position in transformer station to be detected, to detect the real-time spilling water depth in transformer station and in real time
Water level rise speed；Alarm device, alarm device is connected with condensate tank of dehumidifier signal, with what is detected in condensate tank of dehumidifier
Warning is sent when in real time spilling water depth exceedes the predetermined depth of water and/or when real time water level rise speed exceedes predetermined water level rise speed
Indicate.
Further, overflow alarming is arranged and also included：Supervising device, supervising device and condensate tank of dehumidifier and alarm device
It is all connected with, to obtain real-time spilling water depth and real time water level rise speed that condensate tank of dehumidifier detected and according to real-time spilling water
Depth and real time water level rise rate controlled alarm device send police instruction.
Further, supervising device and alarm device are arranged at monitoring interior.
Further, supervising device has information process unit, and the predetermined depth of water is stored in information process unit；Monitoring dress
Put and receive after real-time spilling water depth, information process unit is compared to real-time spilling water depth and the predetermined depth of water, when real-time spilling water
When depth is more than the predetermined depth of water, information process unit sends alarm signal to control alarm device warning.
Further, information process unit internal memory contains predetermined water level rise speed, and information process unit is to the corresponding time
Each real time water level rise speed in section is processed to draw real time water level rise speed, and to real time water level rise speed
It is compared with predetermined water level rise speed, when real time water level rise speed is more than predetermined water level rise speed, information processing
Unit sends alarm signal to control alarm device warning.
Further, alarm device includes alarm lamp and alarm, when real-time spilling water depth is more than the predetermined depth of water,
Alarm lamp sends light warning instruction, and when real time water level rise speed is more than predetermined water level rise speed, alarm is sent out
Responding ring police instruction.
Further, supervising device has display screen, and supervising device shows real-time spilling water depth on a display screen.
Further, condensate tank of dehumidifier is multiple, and multiple condensate tank of dehumidifier are separately positioned on the difference in transformer station
Spilling water position.
Further, alarm device is multiple, and multiple alarm devices are arranged correspondingly with multiple condensate tank of dehumidifier.
Further, condensate tank of dehumidifier is throw-in type level sensor.
The overflow alarming equipment of the present invention is realized to the spilling water in transformer station by condensate tank of dehumidifier and alarm device
Real-time spilling water depth and real time water level rise speed at position is monitored, wherein, condensate tank of dehumidifier is placed on to be detected
Transformer station in spilling water position at, alarm device is connected with condensate tank of dehumidifier signal.By the way that condensate tank of dehumidifier is placed
At spilling water position in transformer station to be detected, can detect that real-time spilling water depth and real time water level in transformer station go up fast
Rate, the real-time spilling water depth detected when condensate tank of dehumidifier or real time water level rise speed exceed the predetermined depth of water or real time water level
Rise speed sends police instruction, solves the problems, such as to be difficult to monitor the real-time spilling water liquid level in transformer station in prior art.
Description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, and the present invention's shows
Meaning property embodiment and its illustrated for explaining the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 shows the structural representation of the embodiment of overflow alarming equipment of the invention.
Wherein, above-mentioned accompanying drawing includes the following drawings labelling：
10th, condensate tank of dehumidifier；20th, transformer station；30th, alarm device；31st, alarm lamp；32nd, alarm；40th, monitor
Device；41st, display screen；50th, Control Room.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Below with reference to the accompanying drawings and in conjunction with the embodiments describing the present invention in detail.
The invention provides a kind of overflow alarming equipment, refer to Fig. 1, overflow alarming equipment includes：Condensate tank of dehumidifier
10, condensate tank of dehumidifier 10 is placed at the spilling water position in transformer station 20 to be detected, real-time in transformer station 20 to detect
Spilling water depth and real time water level rise speed；Alarm device 30, alarm device 30 is connected with the signal of condensate tank of dehumidifier 10, with
When the real-time spilling water depth that condensate tank of dehumidifier 10 is detected exceedes the predetermined depth of water and/or real time water level rise speed exceed it is predetermined
Police instruction is sent during water level rise speed.
The overflow alarming equipment of the present invention is realized in transformer station 20 by condensate tank of dehumidifier 10 and alarm device 30
Spilling water position at real-time spilling water depth and real time water level rise speed be monitored, wherein, condensate tank of dehumidifier 10 is placed
At spilling water position in transformer station 20 to be detected, alarm device 30 is connected with the signal of condensate tank of dehumidifier 10.By by water
Level detecting apparatus 10 are placed at the spilling water position in transformer station 20 to be detected, can detect the real-time spilling water in transformer station 20
Depth and real time water level rise speed, the real-time spilling water depth detected when condensate tank of dehumidifier 10 or real time water level rise speed
Police instruction is sent more than the predetermined depth of water or real time water level rise speed, solves to be difficult to monitor the reality in transformer station in prior art
The problem of Shi Yishui liquid levels.
In order to obtain real-time spilling water depth that condensate tank of dehumidifier 10 detected and according to real-time spilling water severity control
Alarm device 30 sends police instruction, and overflow alarming is arranged also to be included：Supervising device 40, supervising device 40 and condensate tank of dehumidifier
10 and alarm device 30 be all connected with, to obtain real-time spilling water depth that condensate tank of dehumidifier 10 detected and real time water level goes up speed
Rate simultaneously sends police instruction according to real-time spilling water depth and real time water level rise rate controlled alarm device 30.By in spilling water report
Alert setting is provided with supervising device 40, by the way that supervising device 40 is all connected with condensate tank of dehumidifier 10 and alarm device 30,
Real-time spilling water depth and real time water level rise speed that condensate tank of dehumidifier 10 is detected can be obtained, and according to real-time spilling water depth
Degree and real time water level rise rate controlled alarm device 30 send police instruction.
For convenience operator carry out monitor in real time, and supervising device 40 and alarm device 30 are arranged at Control Room 50
It is interior.
In order to obtain the real-time spilling water depth that condensate tank of dehumidifier 10 is detected, supervising device 40 has information processing
Unit, the predetermined depth of water is stored in information process unit；Supervising device 40 is received after real-time spilling water depth, information process unit pair
In real time spilling water depth and the predetermined depth of water are compared, and when real-time spilling water depth is more than the predetermined depth of water, information process unit sends
Alarm signal is reported to the police with controlling alarm device 30.
Preferably, information process unit internal memory contains predetermined water level rise speed, and information process unit is to the corresponding time period
Each interior real time water level rise speed is processed to draw real time water level rise speed, and to real time water level rise speed and
Predetermined water level rise speed is compared, when real time water level rise speed is more than predetermined water level rise speed, information processing list
Unit sends alarm signal and is reported to the police with controlling alarm device 30.
In order to meet monitoring needs, alarm device 30 includes alarm lamp 31 and alarm 32, when real-time spilling water depth
During more than the predetermined depth of water, alarm lamp 31 sends light warning instruction, when real time water level rise speed is more than in predetermined water level
During the speed that rises, alarm 32 sends alert ring police instruction.By being provided with alarm lamp 31 and alert ring on alarm device 30
Device 32, when real-time spilling water depth is more than the predetermined depth of water, alarm lamp 31 sends light warning instruction, when real time water level goes up
When speed is more than predetermined water level rise speed, alarm 32 sends alert ring police instruction such that it is able to which more convenient operator enter
Row monitoring.
In order to show spilling water depth value in real time, supervising device 40 has display screen 41, and supervising device 40 will be real-time
Spilling water depth is displayed on display screen 41.
Detect in order to more accurately carry out the detection of real-time spilling water depth and the water level to diverse location, water level
Detection means 10 is multiple, and multiple condensate tank of dehumidifier 10 are separately positioned on the different spilling water positions in transformer station 20.By inciting somebody to action
Condensate tank of dehumidifier 10 is multiple, and multiple condensate tank of dehumidifier 10 are separately positioned on the different spilling water positions in transformer station 20, can
To obtain the spilling water depth of diverse location.
In order to diverse location, alarm device 30 is multiple, multiple alarm devices 30 and multiple condensate tank of dehumidifier 10 1
One is arranged in correspondence with.
Preferably, condensate tank of dehumidifier 10 is throw-in type level sensor.
Illustrate for the concrete structure of the overflow alarming equipment of the present invention：
Throw-in type level sensor is adopted for the overflow alarming equipment of the present invention, by hermetically sealed isolating membrane oil-filled sensor
Constitute with built-in high-performance microprocessor, the digitized in gamut can be carried out to the non-linear of sensor, temperature drift etc. and be repaiied
Just process, customized range is 50 centimetres, output voltage is 5 volts of direct current.Certainty of measurement 0.2%-0.5%, with reversed polarity and
Current-limiting protection.Water level often increases 1cm, and voltage output increases 0.1V, output voltage signal.
Using the microcomputer development plate of model HC6800V30, using C language coding, will by sensor be input into
The voltage signal of 51 single-chip microcomputers is processed, and program is divided into that water level shows, speed shows two parts, and voltage is equivalent to water level depth
Degree, voltage increase is equivalent to water level rise speed in the unit interval, and two data are interim with six 7 sections of LED numeral methods, often
10S refreshes once, and the later stage accesses transformer station's telemetry system, is shown by operator's machine.
Sensor copper cash is connected with single-chip microcomputer, sensor sends different size of electric potential signal in different water depth, is passed
It is defeated, with the program to finish in single-chip microcomputer, to calculate, process through single-chip microcomputer in single-chip microcomputer, export on water level depth, water level
Rise rise amount in the rate unit time, is shown by display device.
As can be seen from the above description, the above embodiments of the present invention realize following technique effect：
The overflow alarming equipment of the present invention is realized in transformer station 20 by condensate tank of dehumidifier 10 and alarm device 30
Spilling water position at real-time spilling water depth and real time water level rise speed be monitored, wherein, condensate tank of dehumidifier 10 is placed
At spilling water position in transformer station 20 to be detected, alarm device 30 is connected with the signal of condensate tank of dehumidifier 10.By by water
Level detecting apparatus 10 are placed at the spilling water position in transformer station 20 to be detected, can detect the real-time spilling water in transformer station 20
Depth and real time water level rise speed, the real-time spilling water depth detected when condensate tank of dehumidifier 10 or real time water level rise speed
Police instruction is sent more than the predetermined depth of water or real time water level rise speed, solves to be difficult to monitor the reality in transformer station in prior art
The problem of Shi Yishui liquid levels.
The present invention overflow alarming equipment can monitor in real time transformer station, quantify spilling water situation, it is ensured that transformer station's flood season safety,
Water level rise speed is calculated, operation maintenance personnel can accordingly predict dangerous situation, improve manpower effective rate of utilization.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of overflow alarming equipment, it is characterised in that include：
Condensate tank of dehumidifier (10), the condensate tank of dehumidifier (10) is placed on the spilling water position in transformer station (20) to be detected
Place, to detect the real-time spilling water depth in the transformer station (20) and real time water level rise speed；
Alarm device (30), the alarm device (30) is connected with the condensate tank of dehumidifier (10) signal, with the water level
When the described real-time spilling water depth that detection means (10) is detected exceedes the predetermined depth of water and/or the real time water level rise speed is super
Police instruction is sent when crossing predetermined water level rise speed.
2. overflow alarming equipment according to claim 1, it is characterised in that the overflow alarming is arranged also to be included：
Supervising device (40), the supervising device (40) connects with the condensate tank of dehumidifier (10) and the alarm device (30)
Connect, to obtain described real-time spilling water depth that the condensate tank of dehumidifier (10) detected and the real time water level rise speed simultaneously
The alarm device (30) according to the real-time spilling water depth and the real time water level rise rate controlled sends police instruction.
3. overflow alarming equipment according to claim 2, it is characterised in that the supervising device (40) and the dress of reporting to the police
Put (30) to be arranged in Control Room (50).
4. overflow alarming equipment according to claim 2, it is characterised in that the supervising device (40) is with information processing
Unit, the predetermined depth of water is stored in described information processing unit；The supervising device (40) receives the real-time spilling water depth
After degree, described information processing unit is compared to the real-time spilling water depth and the predetermined depth of water, when the real-time spilling water
When depth is more than the predetermined depth of water, described information processing unit sends alarm signal to control the alarm device (30) report
It is alert.
5. overflow alarming equipment according to claim 4, it is characterised in that described information processing unit memory storage has described
Predetermined water level rise speed, described information processing unit is processed each real time water level rise speed in the corresponding time period
To draw real time water level rise speed, and the real time water level rise speed and the predetermined water level rise speed are compared
Compared with when the real time water level rise speed is more than the predetermined water level rise speed, described information processing unit sends warning
Signal is reported to the police with controlling the alarm device (30).
6. overflow alarming equipment according to claim 5, it is characterised in that the alarm device (30) is including police instruction
Lamp (31) and alarm (32), when the real-time spilling water depth is more than the predetermined depth of water, the alarm lamp (31) is sent out
Go out light warning instruction, when the real time water level rise speed is more than the predetermined water level rise speed, the alarm
(32) alert ring police instruction is sent.
7. overflow alarming equipment according to claim 2, it is characterised in that the supervising device (40) is with display screen
(41), the supervising device (40) is included the real-time spilling water depth on the display screen (41).
8. overflow alarming equipment according to claim 1, it is characterised in that the condensate tank of dehumidifier (10) be it is multiple,
Multiple condensate tank of dehumidifier (10) are separately positioned on the different spilling water positions in the transformer station (20).
9. overflow alarming equipment according to claim 1, it is characterised in that the alarm device (30) be it is multiple, it is multiple
The alarm device (30) is arranged correspondingly with multiple condensate tank of dehumidifier (10).
10. overflow alarming equipment according to claim 1, it is characterised in that the condensate tank of dehumidifier (10) is input
Formula level sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611141382.5A CN106679760A (en) | 2016-12-12 | 2016-12-12 | Overflow warning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611141382.5A CN106679760A (en) | 2016-12-12 | 2016-12-12 | Overflow warning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106679760A true CN106679760A (en) | 2017-05-17 |
Family
ID=58868230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611141382.5A Pending CN106679760A (en) | 2016-12-12 | 2016-12-12 | Overflow warning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106679760A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108469285A (en) * | 2018-03-23 | 2018-08-31 | 国网天津市电力公司 | A kind of substation's water leakage alarm device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060145877A1 (en) * | 2003-05-09 | 2006-07-06 | Gregory Ehlers | Proximity dead man interrupter, alarm and reporting system |
| CN202422361U (en) * | 2011-12-03 | 2012-09-05 | 河南省电力公司南阳供电公司 | Flood warning device for transformer station |
| CN104732729A (en) * | 2015-04-10 | 2015-06-24 | 厦门理工学院 | Energy-saving type flood early warning method and device for garage |
| CN105003828A (en) * | 2015-07-31 | 2015-10-28 | 湖南大麓管道工程有限公司 | Online drainage monitoring and early warning method and system based on mobile platform |
-
2016
- 2016-12-12 CN CN201611141382.5A patent/CN106679760A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060145877A1 (en) * | 2003-05-09 | 2006-07-06 | Gregory Ehlers | Proximity dead man interrupter, alarm and reporting system |
| CN202422361U (en) * | 2011-12-03 | 2012-09-05 | 河南省电力公司南阳供电公司 | Flood warning device for transformer station |
| CN104732729A (en) * | 2015-04-10 | 2015-06-24 | 厦门理工学院 | Energy-saving type flood early warning method and device for garage |
| CN105003828A (en) * | 2015-07-31 | 2015-10-28 | 湖南大麓管道工程有限公司 | Online drainage monitoring and early warning method and system based on mobile platform |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108469285A (en) * | 2018-03-23 | 2018-08-31 | 国网天津市电力公司 | A kind of substation's water leakage alarm device |
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |