CN107818866A - Mutual inductor secondary connection panel damp-eliminating apparatus - Google Patents
Mutual inductor secondary connection panel damp-eliminating apparatus Download PDFInfo
- Publication number
- CN107818866A CN107818866A CN201711274950.3A CN201711274950A CN107818866A CN 107818866 A CN107818866 A CN 107818866A CN 201711274950 A CN201711274950 A CN 201711274950A CN 107818866 A CN107818866 A CN 107818866A
- Authority
- CN
- China
- Prior art keywords
- secondary connection
- connection panel
- heater
- controller
- mutual inductor
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/20—Instruments transformers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/10—Temperature; Pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2823—Wires
- H01F27/2828—Construction of conductive connections, of leads
Abstract
The invention discloses a kind of mutual inductor secondary connection panel damp-eliminating apparatus, including：The controller being arranged on base；The heater and fan being connected with controller, one end of heater are connected with fan, and the other end is connected with secondary connection panel.Mutual inductor secondary connection panel damp-eliminating apparatus provided by the invention, controller is provided with base, controller is connected with heater and fan, during use, heater is connected with secondary connection panel, and after connecting power supply, controller can control fan to dry, wind in fan acts on secondary connection panel after heating devices heat, so as to reach the purpose of drying dehumidifying.The setting can carry out quick dehumidifying to secondary connection panel, so as to ensure that transformer can normal use, and except the time of tide, be directly connected to Switch power source can dehumidifying, save time, and then improve dehumidifying efficiency.
Description
Technical field
The present invention relates to transformer technical field, more specifically to a kind of mutual inductor secondary connection panel dehumidifying
Device.
Background technology
Transformer includes voltage transformer summation current transformer, and it can make by processes such as long-term placement, transport, installations
Made moist into a certain degree of, cause transformer insulaion resistance when being tested before putting into operation to reduce, dielectric loss is exceeded, influences normal use.
And transformer makes moist mostly since second siding ring bottom, its reason is due to that the sealing of secondary side patch panel is asked
Topic, that is, make moist since secondary connection panel.
When the secondary side patch panel of transformer is by the time of tide, typically handled at the scene, processing method is mainly
Heating, such as hot-oil circulation, hot air circulation, eddy heating for heating, kerosene steam, however, such method is time-consuming longer, waste operation
The plenty of time of personnel.In addition, when such method is used to handle voltage transformer, equipment bulky complex, power supply capacity is big, power consumption
It is more, and length of live preparation time so that constructional difficulties, dehumidifying efficiency are low.
The content of the invention
It is an object of the invention to provide a kind of mutual inductor secondary connection panel damp-eliminating apparatus, to simplify dehumidifying step, and carry
High dehumidifying efficiency.
To achieve these goals, the present invention provides following technical scheme：
A kind of mutual inductor secondary connection panel damp-eliminating apparatus, including：
The controller being arranged on base；
The heater and fan being connected with the controller, one end of the heater are connected with the fan, separately
One end is connected with secondary connection panel.
Preferably, the heater includes heater shell, the fixed mount being arranged in the heater shell
And the infrared heating lamp on the fixed mount.
Preferably, the fixed mount is cross structure, and the infrared heating lamp is arranged to four, respectively positioned at described ten
On the support of word structure.
Preferably, four infrared heating lamps are respectively by the relay independent control in the controller.
Preferably, the heater is connected by connecting tube with the secondary connection panel.
Preferably, the connecting tube is bellows.
Preferably, described connecting tube one end is connected with the heater, and the other end is provided with described secondary for connecting
The interface of patch panel.
Preferably, in addition to the temperature sensor that is arranged on the secondary connection panel, the temperature sensor and institute
State controller connection.
Mutual inductor secondary connection panel damp-eliminating apparatus provided by the invention, controller, controller connection are provided with base
There are heater and fan, in use, heater is connected with secondary connection panel, after connecting power supply, controller can control
Fan is dried, and the wind in fan acts on secondary connection panel after heating devices heat, so as to reach the mesh of drying dehumidifying
's.The setting can carry out quick dehumidifying to secondary connection panel, so as to ensure that transformer can normal use, and in dehumidifying
When, be directly connected to Switch power source can dehumidifying, save time, and then improve dehumidifying efficiency.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is the structural representation of mutual inductor secondary connection panel damp-eliminating apparatus provided in an embodiment of the present invention；
Fig. 2 is the structural representation of heater in mutual inductor secondary connection panel damp-eliminating apparatus provided in an embodiment of the present invention
Figure.
In figure 1 above -2：
1 it is transformer, 2 be transformer fuel tank, 3 be temperature sensor, 4 be secondary connection panel, 5 be interface, 6 is company
Adapter, 7 be heater, 8 be fan, 9 be controller, 10 be base, 11 be heater shell, 12 be fixed mount, 13 be
Infrared heating lamp.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Mutual inductor secondary connection panel damp-eliminating apparatus provided in an embodiment of the present invention, controller 9 is provided with base 10, control
Device 9 processed is connected with heater 7 and fan 8, and one end of heater 7 is connected with fan 8, the other end and secondary connection panel 4
Connection, i.e., heater 7 is arranged between secondary connection panel 4 and fan 8, as shown in Figure 1.Secondary connection panel 4 is arranged on
On the transformer fuel tank 2 of transformer 1, when needing that secondary connection panel 4 is carried out to remove the time of tide, switch on power, controller 9 just can
Control heater 7 operates with fan 8, and the wind that fan 8 is blown out acts on secondary connection face after the heating of heater 7
On plate 4, so as to carry out dehumidifying operation.In addition, controller 9 can control the activity duration of heater 7 and fan 8, work as arrival
After preset time, heating dehumidifying is automatically stopped, so as to farthest liberate operating personnel, operating personnel is entered simultaneously
Other operations of row, improve operating efficiency.
In the embodiment of the present application, above-mentioned heater 7 includes heater shell 11, is arranged in heater shell 11
Fixed mount 12 and the infrared heating lamp 13 on fixed mount 12.Specifically, fixed mount 12 is cross structure, and infrared take
Warm lamp 13 is arranged to four, shown in Figure 2 respectively on the support of cross structure.Of course, fixed mount 12 in the application
Structure, the quantity of infrared heating lamp 13 and distribution situation can specifically be set according to actual conditions, can be but not limit to
Situation in Fig. 2.
Preferably, aforementioned four infrared heating lamp 13 was using respectively by the relay independent control in controller 9
Cheng Zhong, the operation quantity of infrared heating lamp can be selected according to actual conditions, so as to adjust the temperature of heating dehumidifying.
Preferably, damp-eliminating apparatus also includes the temperature sensor 3 being arranged on secondary connection panel 4, and temperature passes
Sensor 3 is connected with controller 9, can sense the temperature on secondary connection panel 4.Preferably, temperature sensor 3 and secondary connection
Panel 4 is contacted, and temperature sensor 3 is made of resistant to elevated temperatures material.When the temperature of secondary connection panel 4 reaches default highest
During threshold value, then the operation quantity for controlling infrared heating lamp 13 in heater 7 by controller 9 is reduced；When secondary connection panel 4
Temperature when reaching default lowest threshold, then controller 9 controls the operation quantity increase of infrared heating lamp 13 in heater 7,
So that temperature is in optimized scope.Default highest threshold value herein and the setting of default lowest threshold are, it is necessary to reference to secondary
The material of patch panel 4 is specifically set, and is not limited herein.
Further, it is also possible to heating-up temperature is adjusted by controlling the degree of strength of infrared heating lamp 13 in heater 7, i.e.,
Change the power of infrared heating lamp 13 by controller 9, so as to change its heating-up temperature.
When heater 7 is installed with secondary connection panel 4, connected by connecting tube 6.As preferable, connecting tube 6 is ripple
Line pipe.Because bellows is softer, therefore after connecting tube 6 is arranged into bellows, it can effectively weaken fan 8 during use
Influence of the vibrations to heater 7 caused by rotating, and then ensure the normal use of damp-eliminating apparatus.
Specifically, one end of above-mentioned connecting tube 6 is connected with heater 7, the other end is provided with for connecting secondary wiring
The interface 5 of panel 4.The shape of the interface 5 and the form fit of secondary connection panel 4, so that both can closely connect.
Mutual inductor secondary connection panel damp-eliminating apparatus provided in an embodiment of the present invention, controller 9 is provided with base 10, control
Device 9 processed is connected with heater 7 and fan 8, in use, heater 7 is connected with secondary connection panel 4, after connecting power supply, control
Device 9 processed can control fan 8 to dry, and the wind in fan 8 acts on secondary connection panel 4 after the heating of heater 7, so as to
Reach the purpose of drying dehumidifying.The setting can carry out quick dehumidifying to secondary connection panel 4, so as to ensure that transformer can
Normal use, and except the time of tide, be directly connected to Switch power source can dehumidifying, save time, and then improve dehumidifying effect
Rate.
It is described in this specification between each embodiment using progressive form, each embodiment stresses equal
The difference with other embodiment, the similar portion between each embodiment mutually referring to.
The foregoing description of the disclosed embodiments, those skilled in the art are enable to realize or using the present invention.To this
A variety of modifications of a little embodiments will be apparent for a person skilled in the art, and generic principles defined herein can
Without departing from the spirit or scope of the present invention, to realize in other embodiments.Therefore, the present invention will not be limited
The embodiments shown herein is formed on, and is to fit to consistent with principles disclosed herein and features of novelty most wide
Scope.
Claims (8)
- A kind of 1. mutual inductor secondary connection panel damp-eliminating apparatus, it is characterised in that including：The controller (9) being arranged on base (10)；The heater (7) and fan (8) being connected with the controller (9), one end and the fan of the heater (7) (8) connect, the other end is connected with secondary connection panel (4).
- 2. mutual inductor secondary connection panel damp-eliminating apparatus according to claim 1, it is characterised in that the heater (7) heater shell (11), the fixed mount (12) being arranged in the heater shell (11) are included and installed in described Infrared heating lamp (13) on fixed mount (12).
- 3. mutual inductor secondary connection panel damp-eliminating apparatus according to claim 2, it is characterised in that the fixed mount (12) For cross structure, and the infrared heating lamp (13) is arranged to four, respectively on the support of the cross structure.
- 4. mutual inductor secondary connection panel damp-eliminating apparatus according to claim 3, it is characterised in that four described infrared to take Warm lamp (13) is respectively by the relay independent control in the controller (9).
- 5. mutual inductor secondary connection panel damp-eliminating apparatus according to claim 1, it is characterised in that the heater (7) it is connected by connecting tube (6) with the secondary connection panel (4).
- 6. mutual inductor secondary connection panel damp-eliminating apparatus according to claim 5, it is characterised in that the connecting tube (6) For bellows.
- 7. mutual inductor secondary connection panel damp-eliminating apparatus according to claim 5, it is characterised in that the connecting tube (6) One end is connected with the heater (7), and the other end is provided with the interface (5) for connecting the secondary connection panel (4).
- 8. the mutual inductor secondary connection panel damp-eliminating apparatus according to any one of claim 1 to 7, it is characterised in that also wrap Include the temperature sensor (3) being arranged on the secondary connection panel (4), the temperature sensor (3) and the controller (9) Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711274950.3A CN107818866A (en) | 2017-12-06 | 2017-12-06 | Mutual inductor secondary connection panel damp-eliminating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711274950.3A CN107818866A (en) | 2017-12-06 | 2017-12-06 | Mutual inductor secondary connection panel damp-eliminating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107818866A true CN107818866A (en) | 2018-03-20 |
Family
ID=61605682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711274950.3A Pending CN107818866A (en) | 2017-12-06 | 2017-12-06 | Mutual inductor secondary connection panel damp-eliminating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107818866A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770105A (en) * | 2018-05-31 | 2018-11-06 | 广西电网有限责任公司电力科学研究院 | Mutual inductor heating device |
| CN113410027A (en) * | 2021-06-21 | 2021-09-17 | 广东电网有限责任公司 | Dehumidification and rainproof cover for current transformer junction box |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1163828A (en) * | 1997-08-26 | 1999-03-05 | Kansai Paint Co Ltd | Hot-blast drying furnace |
| CN104486850A (en) * | 2014-12-03 | 2015-04-01 | 国家电网公司 | Heating device applicable to terminal box |
| CN105783486A (en) * | 2016-04-14 | 2016-07-20 | 上海应用技术学院 | Drying device for lithium batteries |
| CN205678793U (en) * | 2016-06-16 | 2016-11-09 | 重庆天原化工有限公司 | Far infrared automatic dehumidifier |
| CN206094812U (en) * | 2016-08-30 | 2017-04-12 | 乐凯特科技铜陵有限公司 | Remove portable circuit board drying device |
-
2017
- 2017-12-06 CN CN201711274950.3A patent/CN107818866A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1163828A (en) * | 1997-08-26 | 1999-03-05 | Kansai Paint Co Ltd | Hot-blast drying furnace |
| CN104486850A (en) * | 2014-12-03 | 2015-04-01 | 国家电网公司 | Heating device applicable to terminal box |
| CN105783486A (en) * | 2016-04-14 | 2016-07-20 | 上海应用技术学院 | Drying device for lithium batteries |
| CN205678793U (en) * | 2016-06-16 | 2016-11-09 | 重庆天原化工有限公司 | Far infrared automatic dehumidifier |
| CN206094812U (en) * | 2016-08-30 | 2017-04-12 | 乐凯特科技铜陵有限公司 | Remove portable circuit board drying device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770105A (en) * | 2018-05-31 | 2018-11-06 | 广西电网有限责任公司电力科学研究院 | Mutual inductor heating device |
| CN113410027A (en) * | 2021-06-21 | 2021-09-17 | 广东电网有限责任公司 | Dehumidification and rainproof cover for current transformer junction box |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180320 |