CN205940773U - Reactor wireless temperature measuring system - Google Patents
Reactor wireless temperature measuring system Download PDFInfo
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- CN205940773U CN205940773U CN201620874758.2U CN201620874758U CN205940773U CN 205940773 U CN205940773 U CN 205940773U CN 201620874758 U CN201620874758 U CN 201620874758U CN 205940773 U CN205940773 U CN 205940773U
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- temperature measurement
- reactor
- temperature
- holder
- measurement system
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Abstract
The utility model discloses a reactor wireless temperature measuring system, construct, pass through including measured piece, clamping machine clamping machine construct set up in temperature monitoring device on the measured piece, with temperature monitoring device communication connection's data acquisition emission module, with data acquisition emission module communication connection's data receiver module, and data receiver module communication connection's demonstration monitoring device. Can realize implementing temperature monitoring to the wireless long -distance of reactor, and above -mentioned reactor wireless temperature measuring system's arrangement structure is simple, temperature monitoring's sensitivity and precision are high, work safe and reliable from this.
Description
Technical field
This utility model is related to power equipment temperature monitoring technique field, particularly a kind of reactor wireless temperature measurement system.
Background technology
Reactor in development and production, because coil inside adopts polyester leading-drawing rod as axially radiating air flue, and reactance
Device and leaves suitable nargin when temperature rise calculates it is contemplated that the maximum temperature of focus, and therefore, in general, reactor is just
In often running, there is preferable heat dispersion, thus ensure that the long-term safety operation of reactor.But reactor running
Still can produce that local temperature rise is too high, overheated, ultimately result in burning out, scrapping of reactor.This not only have impact on the normal work of electrical network
Make, and every reactor is worth tens thousand of near million yuan, causes larger loss to country and enterprise.And, in electric power
In industry, the power transmission and transforming equipment such as transformator there is also the problem of hot-spot it should say that this is that power industry is badly in need of the urgent of solution
Problem.Operating experience shows the place that reactor often burns out, and is also temperature of a relatively high place during reactor normal work.
In order to ensure the operation safety of reactor, also occur in that some are specifically designed for the device for detecting temperature of reactor on the market, but greatly
All arrangements are complicated, and the operating accuracy of temperature monitoring device, susceptiveness be not in high voltage, the running environment of high field intensity
Height, reliability is low, and the installation of temperature monitoring device simultaneously and arrangement cannot carry out comprehensively real-time to reactor overall structure
Monitoring, and notify associated safety personnel to take measures in time, lead to there is larger potential safety hazard.
Content of the invention
Based on this, this utility model is to overcome the defect of prior art, provides a kind of arrangement simple, temperature monitoring
Sensitivity and high precision, and safe and reliable reactor wireless temperature measurement system.
Its technical scheme is as follows：
A kind of reactor wireless temperature measurement system, including measured piece, clamping mechanism, be arranged at by described clamping mechanism described
The data acquisition transmitter module of the device for detecting temperature on measured piece and the communication connection of described device for detecting temperature and described number
Data reception module and the display monitoring dress with the communication connection of described data reception module according to collection transmitter module communication connection
Put.
Wherein in an embodiment, also include data relay device, described data relay device and described data receiver
Module, described display monitoring device all communicate to connect.
Wherein in an embodiment, described data relay device includes the multiple relaying sensings by wireless communication connection
Device, the spaced arrangement of multiple described relay sensor.
Wherein in an embodiment, described clamping mechanism includes multiple fixtures, and described device for detecting temperature includes and institute
State the corresponding multiple temperature sensors of fixture quantity, described measured piece includes multiple coaxially arranged coil body, adjacent two
It is formed with thermometric passage, described fixture is arranged in described coil body, and described temperature sensor is arranged between individual coil body
On described fixture and in described thermometric passage.
Wherein in an embodiment, described device for detecting temperature includes the first temperature measurement component and the second temperature measurement component, institute
State the first temperature measurement component and described second temperature measurement component all include multiple described temperature sensors, described first temperature measurement component many
The line of individual temperature sensor forms the first camber line, and the line of multiple temperature sensors of described second temperature measurement component forms second
Camber line, described first camber line is positioned opposite with described second camber line.
Wherein in an embodiment, the quantity of described temperature sensor is M, and the quantity of described coil body is N；Its
In, M/2=N-1.
Wherein in an embodiment, described fixture includes interconnective first holder and the second holder, described
First holder is provided with hook, and described temperature sensor is mounted on described hook, described first holder and described second clamping
Between part, there is Clip cavity, described coil body is flush-mounted in described Clip cavity.
Wherein in an embodiment, described fixture also includes latch assembly, and described first holder presss from both sides with described second
Gripping member is hinged, and described first holder is additionally provided with the corresponding pilot hole in position, described locking group with described second holder
Part is arranged in described pilot hole.
Wherein in an embodiment, described measured piece also includes bus-bar, and described bus-bar is with described coil body even
Connect.
The beneficial effects of the utility model are：
Above-mentioned reactor wireless temperature measurement system is on described measured piece by temperature monitoring described in described clamping mechanism blackout
Device, and make described device for detecting temperature and described data acquisition transmitter module communication connection, make described data acquisition transmitting mould
Block and described data reception module communication connection, make the display monitoring device communication link of described data reception module and backstage afterwards
Connect, thus can realize the wireless remote to reactor and implement temperature monitoring, and the arrangement of above-mentioned reactor wireless temperature measurement system
Structure is simple, the sensitivity of temperature monitoring and high precision, safe and reliable.
Brief description
Fig. 1 is the system construction drawing of the reactor wireless temperature measurement system described in this utility model embodiment；
Fig. 2 is the structure top view of the reactor wireless temperature measurement system described in this utility model embodiment；
Fig. 3 is the structural representation of the clamping mechanism described in this utility model embodiment.
Description of reference numerals：
100th, measured piece, 120, coil body, 200, clamping mechanism, the 220, first holder, the 240, second holder,
260th, Clip cavity, 280, latch assembly, 300, device for detecting temperature, 320, temperature sensor, 400, data acquisition transmitting mould
Block, 500, data reception module, 600, display monitoring device, 700, data relay device, 720, relay sensor, 800, thermometric
Passage, 900, bus-bar.
Specific embodiment
Below embodiment of the present utility model is described in detail：
As Fig. 1, shown in Fig. 2, a kind of reactor wireless temperature measurement system, including measured piece 100, clamping mechanism 200, passes through institute
State the device for detecting temperature 300 that clamping mechanism 200 is arranged on described measured piece 100 to communicate with described device for detecting temperature 300
The data reception module 500 of the data acquisition transmitter module 400 connecting and the communication connection of described data acquisition transmitter module 400,
And the display monitoring device 600 with the communication connection of described data reception module 500.
Above-mentioned reactor wireless temperature measurement system is on described measured piece 100 by temperature described in the blackout of described clamping mechanism 200
Degree monitoring device 300, and so that described device for detecting temperature 300 is communicated to connect with described data acquisition transmitter module 400, make described
Data acquisition transmitter module 400 is communicated to connect with described data reception module 500, make afterwards described data reception module 500 with
The display monitoring device 600 on backstage communicates to connect, and thus can realize the wireless remote to reactor and implement temperature monitoring, and on
The arrangement stating reactor wireless temperature measurement system is simple, the sensitivity of temperature monitoring and high precision, safe and reliable.
In the present embodiment, described measured piece 100 preferably illustrates taking dry-type air-core reactor as a example.Described temperature prison
Survey device 300 and include multiple standard IR point type wireless temperature-measuring sensors, for the collection of reactor real time temperature data, respond
Speed is fast, and measuring accuracy is high, and functional reliability is good.By the correlation statistics analysis of all previous fault case of reactor, will be multiple
Standard IR point type wireless temperature-measuring sensor is evenly arranged in the end face of reactor, thus can eliminate high voltage, field intensity is run
The harmful effect of environment.By data acquisition transmitter module 400, the Monitoring Data of infrared temperature-test sensor is acquired and passes
Defeated, afterwards gathered data is transmitted so that technology by display monitoring device 600 to backstage by described data reception module 500
Personnel can know reactor operating temperature anomaly situation in time, takes counter-measure in time, thus eliminating safe hidden trouble,
Guarantee equipment normal operation and safety.Additionally, when carrying out the process of temperature data, carrying out data by big data technology and divide
Analysis, builds afterwards and carries out data mining based on the unified algorithm such as statistics, Bayesian network method, decision tree method to it, thus may be used
To reduce, data volume is big, species is complicated and the difficulty of statistical analysiss.To sum up, material and the manufacture level of different manufacturers are considered as a whole
And reactor practical operation situation, set up reactor state estimation and biometry system, formulate maintenance and retired scrap plan
Technical specification slightly.
Above-mentioned reactor wireless temperature measurement system also includes data relay device 700, described data relay device 700 with described
Data reception module 500, described display monitoring device 600 all communicate to connect.Realize from there through described data relay device 700
The transfer of gathered data is propagated, such that it is able to greatly increase the wireless transmission distance of data, to be adapted to various difference path lengths
The requirement of the thermometric working environment of degree.
Further, described data relay device 700 includes the multiple relay sensor 720 by wireless communication connection,
The spaced arrangement of multiple described relay sensor 720.So setting is so that above-mentioned reactor wireless temperature measurement system is permissible
It is applied to the transmission occasion of various length, greatly improve temp measuring system and be suitable for range and reliability, simultaneously according to relay sensor
720 different model and application scenario, the distance of two neighboring relay sensor 720 can carry out flexible, in ensureing
The sensor that continues is operated under optimum signal reception with transmission performance, so that it is guaranteed that the accuracy of data transfer and reliability.
Refer to Fig. 2, additionally, described device for detecting temperature 300 includes the first temperature measurement component and the second temperature measurement component, described
First temperature measurement component and described second temperature measurement component all include multiple described temperature sensors 320, described first temperature measurement component
The line of multiple temperature sensors 320 forms the first camber line, the line of multiple temperature sensors 320 of described second temperature measurement component
Form the second camber line, described first camber line is positioned opposite with described second camber line.
In this preferred embodiment, described device for detecting temperature 300 includes 18 temperature sensors 320, and respectively with 9
Individual is one group of described first temperature measurement component of composition and described second temperature measurement component.In addition, above-mentioned dry-type air-core reactor is 10 layers
Loop construction, is formed with gas channel (described thermometric passage 800) between adjacent two layers coil, circular reactor is divided into two
Half-circle area, 9 temperature sensors 320 of wherein said first temperature measurement component are respectively arranged in wherein in the half-circle area of side simultaneously
Form described first camber line, and the spacing between two neighboring temperature sensor 320 is identical, be thus distributed in half-circle area successively
Interior, in the same manner, in addition 9 temperature sensors 320 arrangement in opposite side half-circle area is identical.Thus can realize to electricity
The temperature monitoring at the comprehensive no dead angle of anti-device, improves service behaviour and the reliability of wireless temperature measurement system, dead to avoid the occurrence of monitoring
, there is potential safety hazard in angle or leak.In other embodiments, the model according to different reactors, described temperature sensor 320
Quantity is M, and the quantity of described coil body 120 is N；Wherein, M/2=N-1, so setting can improve above-mentioned thermometric further
The applicable range of system, and arrangement is simple, easy accessibility, use cost is low.
Described clamping mechanism 200 includes multiple fixtures, and described device for detecting temperature 300 includes relative with described fixture quantity
The multiple temperature sensors 320 answered, described measured piece 100 includes multiple coaxially arranged coil body 120, two neighboring coil
It is formed with thermometric passage 800, described fixture is arranged in described coil body 120, described temperature sensor 320 between body 120
It is arranged on described fixture and be located in described thermometric passage 800.Wherein, described fixture adopts the insulant such as PTFE to make,
Ensureing good insulating properties, on the premise of high temperature will not have a negative impact to the service behaviour of reactor, having simultaneously
Higher intensity, can be very good temperature sensor 320 fixation, it is to avoid produces and gets loose because of the impact such as vibrated, leads
Cause cannot normal work.Additionally, being arranged at temperature sensor 320 in thermometric passage 800, the accurate of Monitoring Data can be improved
Property.
Refer to Fig. 3, described fixture includes interconnective first holder 220 and the second holder 240, described first
Holder 220 is provided with hook, and described temperature sensor 320 is mounted on described hook, described first holder 220 and described second
There is between holder 240 Clip cavity 260, described coil body 120 is flush-mounted in described Clip cavity 260.In the present embodiment,
The width of described Clip cavity 260 is matched with the thickness of described coil body 120, thus can realize described fixture with described
The interference of coil body 120 connects, and such assembling mode is simple, is convenient to mount and dismount, low cost of manufacture.
Additionally, described fixture also includes latch assembly 280, described first holder 220 is cut with scissors with described second holder 240
Connect, and described first holder 220 is additionally provided with the corresponding pilot hole in position, described locking group with described second holder 240
Part 280 is arranged in described pilot hole.In the present embodiment, described latch assembly 280 includes screw bolt and nut, described first clamping
Part 220 and described second holder 240 are hinged, and can flexibly change the size of Clip cavity 260, to be adapted to different thickness
The coil clamping of degree, improves the suitability of fixture.When described coil body 120 is embedded in Clip cavity 260, bolt is worn
Cross the pilot hole on described first holder 220 and described second holder 240, afterwards and nut check, thus can enter one
Step improve fixture install steadiness, it is to avoid fixture get loose lead to temperature sensor 320 cannot normally using or reduce monitoring
The precision of data.
In addition, described measured piece 100 also includes bus-bar 900, described bus-bar 900 is connected with described coil body 120.
So the faradic current that coil produces can be directed to ground by bus-bar 900 by setting in time, it is to avoid reactor band electrician
Make, the safety of impact equipment and staff.
Each technical characteristic of embodiment described above can arbitrarily be combined, for making description succinct, not to above-mentioned reality
The all possible combination of each technical characteristic applied in example is all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all it is considered to be the scope of this specification record.
Embodiment described above only have expressed several embodiments of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, some deformation can also be made and improve, these broadly fall into
Protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (9)
1. a kind of reactor wireless temperature measurement system is it is characterised in that including measured piece, clamping mechanism, passing through described clamping mechanism
Mould is launched in the device for detecting temperature being arranged on described measured piece and the data acquisition of described device for detecting temperature communication connection
Block and described data acquisition transmitter module communication connection data reception module and with described data reception module communication connection
Display monitoring device.
2. reactor wireless temperature measurement system according to claim 1 is it is characterised in that also include data relay device, institute
State data relay device all to communicate to connect with described data reception module, described display monitoring device.
3. reactor wireless temperature measurement system according to claim 2 is it is characterised in that described data relay device includes leading to
Cross multiple relay sensor of wireless communication connection, the spaced arrangement of multiple described relay sensor.
4. reactor wireless temperature measurement system according to claim 1 is it is characterised in that described clamping mechanism includes multiple folders
Tool, described device for detecting temperature includes the multiple temperature sensors corresponding with described fixture quantity, and described measured piece includes many
Individual coaxially arranged coil body, is formed with thermometric passage between two neighboring coil body, described fixture is arranged at described coil
On body, described temperature sensor is arranged on described fixture and is located in described thermometric passage.
5. the reactor wireless temperature measurement system according to claim 1 or 4 is it is characterised in that described device for detecting temperature bag
Include the first temperature measurement component and the second temperature measurement component, described first temperature measurement component and described second temperature measurement component all include multiple described
Temperature sensor, the line of multiple temperature sensors of described first temperature measurement component forms the first camber line, described second thermometric group
The line of multiple temperature sensors of part forms the second camber line, and described first camber line is positioned opposite with described second camber line.
6. reactor wireless temperature measurement system according to claim 4 is it is characterised in that the quantity of described temperature sensor is
M, the quantity of described coil body is N；Wherein, M/2=N-1.
7. reactor wireless temperature measurement system according to claim 4 it is characterised in that described fixture include interconnective
First holder and the second holder, described first holder is provided with hook, and described temperature sensor is mounted on described hook, institute
State, between the first holder and described second holder, there is Clip cavity, described coil body is flush-mounted in described Clip cavity.
8. reactor wireless temperature measurement system according to claim 7 is it is characterised in that described fixture also includes locking group
Part, described first holder is hinged with described second holder, and described first holder and described second holder are additionally provided with
The corresponding pilot hole in position, described latch assembly is arranged in described pilot hole.
9. reactor wireless temperature measurement system according to claim 4 is it is characterised in that described measured piece also includes confluxing
Row, described bus-bar is connected with described coil body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620874758.2U CN205940773U (en) | 2016-08-12 | 2016-08-12 | Reactor wireless temperature measuring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620874758.2U CN205940773U (en) | 2016-08-12 | 2016-08-12 | Reactor wireless temperature measuring system |
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| CN205940773U true CN205940773U (en) | 2017-02-08 |
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ID=57920929
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| CN201620874758.2U Active CN205940773U (en) | 2016-08-12 | 2016-08-12 | Reactor wireless temperature measuring system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112987897A (en) * | 2019-12-17 | 2021-06-18 | 张峻浩 | Method and device for monitoring outlet air temperature of server power module |
| CN115577737A (en) * | 2022-11-21 | 2023-01-06 | 湖南惟楚有才教育科技有限公司 | Infrared temperature measurement type electronic student identity card carrying Hongmong system |
-
2016
- 2016-08-12 CN CN201620874758.2U patent/CN205940773U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112987897A (en) * | 2019-12-17 | 2021-06-18 | 张峻浩 | Method and device for monitoring outlet air temperature of server power module |
| CN115577737A (en) * | 2022-11-21 | 2023-01-06 | 湖南惟楚有才教育科技有限公司 | Infrared temperature measurement type electronic student identity card carrying Hongmong system |
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