CN207558590U - A kind of thermostatic type dry-type transformer - Google Patents
A kind of thermostatic type dry-type transformer Download PDFInfo
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- CN207558590U CN207558590U CN201721670859.9U CN201721670859U CN207558590U CN 207558590 U CN207558590 U CN 207558590U CN 201721670859 U CN201721670859 U CN 201721670859U CN 207558590 U CN207558590 U CN 207558590U
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- dry
- temperature
- controller
- type transformer
- type
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Abstract
The utility model discloses a kind of thermostatic type dry-type transformers,Its structure includes restocking area,Hanging ring,High-pressure ion,High-voltage tap head,High pressure connection sheet,High pressure connecting rod,Pedestal,Wind turbine,Dry-type transformer case,Temperature controller,Folder,Low-pressure line-outgoing bronze medal,Hanging ring is mutually welded with folder,Temperature controller includes power knob,Function button,Indicator light,Data display screen,Temperature display,Power knob is set below function button,Controller box includes digital display screen,LED display screen,Temperature sensor,Sensor interface,Diode,Communication interface,Control chip,Resistance is mutually welded with pcb board,A kind of thermostatic type dry-type transformer of the utility model,Structure is equipped with temperature controller,Pass through function button,Temperature display and temperature sensor,It is reliable to the control of temperature,It is more than insulation tolerable temperature that will not make the winding temperature inside dry-type transformer,Reduce the damage of insulation,Transformer is enable to work normally,Ensure the life security of operating personnel.
Description
Technical field
The utility model is a kind of thermostatic type dry-type transformer, belongs to field transformer.
Background technology
Dry-type transformer is widely used in the places such as local lighting, skyscraper, airport, harbour CNC mechanical equipments, simply
Say that dry-type transformer just refers to that iron core and winding are not burst the transformer in insulating oil.The type of cooling is divided into natural air cooling
CAN and forced air cooling (AF) natural air coolings when, transformer can under rated capacity long-term continuous operation, in compel it is air-cooled when,
Transformer output capacity can improve 50%.Suitable for interrupted running overload or emergent accident running overload:Due to overload
When load loss and impedance voltage amplification it is larger, in non-economy operating status, thus should not be at for a long time it is continuous excessively negative
Lotus runs.
Prior art discloses application No. is：201621009682.3 a kind of thermostatic type dry-type transformer.Currently, it is existing
Dry-type transformer there is no Intelligent temperature adjustment device, dry-type transformer is made to cannot be guaranteed to work under temperature constant state, temperature it is excessively high or
Mostly low normal, the safe operation that can all cause dry-type transformer, Shortcomings.The utility model is related to a kind of changes of thermostatic type dry type
Depressor, wherein：Both ends are equipped with stent in transformer tank body, and stent is equipped with wind turbine, and transformer-cabinet is equipped with relay and control
Device processed, transformer tank body is interior to be equipped with transformer core, and transformer fe in-core is wound with transformer winding, and transformer core is equipped with
Temperature sensor, but the prior art is undesirable to the control of temperature, the winding temperature inside dry-type transformer is more than exhausted
Can be destroyed insulation during edge tolerable temperature, lead to transformer cisco unity malfunction, make the life security of operating personnel by
It threatens.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of thermostatic type dry-type transformer, with solution
The certainly existing control to temperature is undesirable, and the winding temperature inside dry-type transformer can make insulation when being more than insulation tolerable temperature
The problem of being destroyed, lead to transformer cisco unity malfunction, the life security of operating personnel is made to be on the hazard.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of thermostatic type dry type
Transformer, structure include restocking area, hanging ring, high-pressure ion, high-voltage tap head, connection strip terminal, high pressure connection sheet, high pressure company
Extension bar, pedestal, pedestal fixing threaded hole, fan radiating window, wind turbine, grounding screw, cushion block, dry-type transformer case, temperature controller,
Folder, low-pressure line-outgoing bronze medal, the restocking area are installed between folder, and the hanging ring is mutually welded with folder, the high-pressure ion
Perpendicular with folder, for the high-voltage tap head with dry-type transformer case by screw connection, the high pressure connection sheet is installed on company
Above contact pin connector, the high pressure connecting rod is connect with high-voltage tap head thread, and the pedestal fixing threaded hole is through pedestal, institute
It states fan radiating window and is embedded in wind turbine both sides, the grounding screw is set below high-voltage tap head, and the cushion block is set on pedestal
Side, with dry-type transformer case by screw connection, the low-pressure line-outgoing bronze medal mutually welds the temperature controller with folder, described
High-pressure ion is connect with high-voltage tap head by high-voltage line, and the temperature controller is set on the left of restocking area, the low-pressure line-outgoing
Bronze medal and restocking area upper surface are perpendicular, and the wind turbine is set below dry-type transformer case, and the temperature controller includes control
Device babinet, controller front shroud, fixinig plate, power knob, function button, indicator light, data display screen, temperature display, institute
It states fixinig plate to be installed on the right side of controller box, the controller front shroud and controller box hinge connection, the power supply are pressed
Button is set below function button, and the function button is set between power knob and data display screen, and the indicator light is embedded in
Controller protecgulum plate surface, the temperature display are embedded in controller protecgulum plate surface, and the controller box includes control
Device cabinet shell, digital display screen, LED display screen, resistance, temperature sensor, relay, sensor interface, diode, communication interface,
Crystal oscillator, control chip, LED diodes, pcb board, the pcb board fit with controller box outer casing bottom, the digital display screen
Above LED display screen, the resistance is mutually welded with pcb board, and the temperature sensor is set on above relay, the sensor
Interface and Communication interface is located at same horizontal line, and the diode is mutually welded with pcb board, and the crystal oscillator is set on the left of diode,
The LED diodes are set on LED display screen both sides.
Further, the high-pressure ion is parallel with pedestal.
Further, the connection strip terminal passes through screw connection with dry-type transformer case.
Further, the controller box lower surface fits with dry-type transformer case upper surface.
Further, the controller box outer casing bottom is installed on dry-type transformer case upper end.
Further, the dry-type transformer case is made of aluminum alloy materials, has good intensity, corrosion resistance, resistance to
It is high temperatures.
Further, the temperature controller is rectangular parallelepiped structure and long 18cm, width 8cm, high 25cm.
Advantageous effect
A kind of thermostatic type dry-type transformer of the utility model, structure are equipped with temperature controller, pass through function button, temperature
Display screen and temperature sensor, reliable to the control of temperature, it is more than that insulation is resistance to that will not make the winding temperature inside dry-type transformer
By temperature, the damage of insulation is reduced, transformer is enable to work normally, ensure the life security of operating personnel.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of thermostatic type dry-type transformer of the utility model；
Fig. 2 is a kind of structure diagram of the temperature controller of thermostatic type dry-type transformer of the utility model；
Fig. 3 is a kind of internal structure schematic diagram of the temperature controller of thermostatic type dry-type transformer of the utility model.
In figure：Restocking area 1, hanging ring 2, high-pressure ion 3, high-voltage tap head 4, connection strip terminal 5, high pressure connection sheet 6, high pressure
Connecting rod 7, pedestal 8, pedestal fixing threaded hole 9, fan radiating window 10, wind turbine 11, grounding screw 12, cushion block 13, dry-type transformer
Case 14, folder 16, low-pressure line-outgoing bronze medal 17, controller box 1501, controller front shroud 1502, is fixed temperature controller 15
Piece 1503, power knob 1504, function button 1505, indicator light 1506, data display screen 1507, temperature display 1508, control
Device cabinet shell 150101 processed, digital display screen 150102, LED display screen 150103, resistance 150104, temperature sensor 150105, after
Electric appliance 150106, sensor interface 150107, diode 150108, communication interface 150109, crystal oscillator 150110, control chip
150111st, LED diodes 150112, pcb board 150113.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
It please refers to Fig.1, Fig. 2, Fig. 3, the utility model provides a kind of thermostatic type Dry-Transformer Technology scheme：Its structure packet
Include restocking area 1, hanging ring 2, high-pressure ion 3, high-voltage tap head 4, connection strip terminal 5, high pressure connection sheet 6, high pressure connecting rod 7, bottom
Seat 8, pedestal fixing threaded hole 9, fan radiating window 10, wind turbine 11, grounding screw 12, cushion block 13, dry-type transformer case 14, temperature control
Device 15 processed, folder 16, low-pressure line-outgoing bronze medal 17, the restocking area 1 are installed between folder 16, the hanging ring 2 and 16 phase of folder
Welding, the high-pressure ion 3 and folder 16 are perpendicular, the high-voltage tap head 4 and dry-type transformer case 14 by screw connection,
The high pressure connection sheet 6 is installed on 5 top of connection strip terminal, and the high pressure connecting rod 7 is threadedly coupled with high-voltage tap head 4, institute
Pedestal fixing threaded hole 9 is stated through pedestal 8, the fan radiating window 10 is embedded in 11 both sides of wind turbine, and the grounding screw 12 is set
In 4 lower section of high-voltage tap head, the cushion block 13 is set on 8 top of pedestal, and the temperature controller 15 is logical with dry-type transformer case 14
Screw connection is crossed, the low-pressure line-outgoing bronze medal 17 is welded with 16 phase of folder, and the high-pressure ion 3 passes through height with high-voltage tap head 4
Crimping connects, and the temperature controller 15 is set on 1 left side of restocking area, the low-pressure line-outgoing bronze medal 17 and 1 upper surface phase of restocking area
Vertically, the wind turbine 11 is set on 14 lower section of dry-type transformer case, and the temperature controller 15 includes controller box 1501, control
Device front shroud 1502, fixinig plate 1503, power knob 1504, function button 1505, indicator light 1506, data display screen 1507,
Temperature display 1508, the fixinig plate 1503 are installed on the right side of controller box 1501, the controller front shroud 1502 with
1501 hinge connection of controller box, the power knob 1504 are set on 1505 lower section of function button, the function button 1505
Between power knob 1504 and data display screen 1507, the indicator light 1506 is embedded in 1502 table of controller front shroud
Face, the temperature display 1508 are embedded in 1502 surface of controller front shroud, and the controller box 1501 includes controller
Cabinet shell 150101, digital display screen 150102, LED display screen 150103, resistance 150104, temperature sensor 150105, relay
150106th, sensor interface 150107, diode 150108, communication interface 150109, crystal oscillator 150110, control chip
150111st, LED diodes 150112, pcb board 150113, the pcb board 150113 and 150101 bottom of controller case body case
It fits, the digital display screen 150102 is set on 150103 top of LED display screen, and the resistance 150104 is welded with 150113 phase of pcb board
It connects, the temperature sensor 150105 is set on 150106 top of relay, the sensor interface 150107 and communication interface
150109 are located at same horizontal line, and the diode 150108 is welded with 150113 phase of pcb board, and the crystal oscillator 150110 is set on two
150108 left side of pole pipe, the LED diodes 150112 are set on 150103 both sides of LED display screen, the high-pressure ion 3 and pedestal 8
It is parallel, connection strip terminal 5 and the dry-type transformer case 14 by screw connection, 1501 lower surface of controller box with
14 upper surface of dry-type transformer case fits, and 150101 bottom of controller case body case is installed on dry-type transformer case
End, the dry-type transformer case 14 are made of aluminum alloy materials, have good intensity, corrosion resistance, heat-resisting quantity, the temperature
It is rectangular parallelepiped structure and long 18cm, width 8cm, high 25cm to spend controller 15.
High-pressure ion 3 described in this patent be using high-tension transformer by power-frequency voltage boost to must voltage method produce
Raw anion, is discharged into the air of surrounding, purifies air, improves people’s lives environment, and this air that manually generates is born
The equipment of ion is known as air negative ion generator or anion generator, abbreviation ion generator, the wind turbine 11 be according to
By the mechanical energy of input, improve gas pressure and supply gas side by side the machinery of body, it is a kind of driven fluid machinery.
It, first will be inside dry-type transformer case 14 by temperature sensor 150105 when user is want using this patent
Temperature change is sent to control chip 150111 by copper foil line, then passes through resistance 150104, crystal oscillator 150110 and relay
150106 handle information, are shown data information by digital display screen 150102 and LED display screen 150103, pass through biography
Sensor interface 150107 and communication interface 150109 control the temperature inside dry-type transformer case 14, pass through LED diodes
150112 prompt operating personnel.
The control that the utility model is solved to temperature is undesirable, and the winding temperature inside dry-type transformer is more than insulation
Insulation can be destroyed during tolerable temperature, lead to transformer cisco unity malfunction, make the life security of operating personnel by prestige
The problem of side of body, the utility model are combined with each other by above-mentioned component, structure be equipped with temperature controller, by function button,
Temperature display and temperature sensor, reliable to the control of temperature, it is more than exhausted that will not make the winding temperature inside dry-type transformer
Edge tolerable temperature reduces the damage of insulation, transformer is enable to work normally, and ensures the life security of operating personnel, specifically such as
It is lower described:
The temperature controller 15 includes controller box 1501, controller front shroud 1502, fixinig plate 1503, power supply and presses
Button 1504, function button 1505, indicator light 1506, data display screen 1507, temperature display 1508, the fixinig plate 1503 are pacified
Loaded on 1501 right side of controller box, the controller front shroud 1502 and 1501 hinge connection of controller box, the power supply
Button 1504 is set on 1505 lower section of function button, and the function button 1505 is set on power knob 1504 and data display screen 1507
Between, the indicator light 1506 is embedded in 1502 surface of controller front shroud, and the temperature display 1508 is embedded in controller
1502 surface of front shroud, the controller box 1501 include controller case body case 150101, digital display screen 150102, LED and show
Screen 150103, resistance 150104, temperature sensor 150105, relay 150106, sensor interface 150107, diode
150108th, communication interface 150109, crystal oscillator 150110, control chip 150111, LED diodes 150112, pcb board 150113,
The pcb board 150113 fits with 150101 bottom of controller case body case, and the digital display screen 150102 is set on LED display screen
150103 tops, the resistance 150104 are welded with 150113 phase of pcb board, and the temperature sensor 150105 is set on relay
150106 tops, the sensor interface 150107 are located at same horizontal line, the diode with communication interface 150109
150108 weld with 150113 phase of pcb board, and the crystal oscillator 150110 is set on 150108 left side of diode, the LED diodes
150112 are set on 150103 both sides of LED display screen.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of thermostatic type dry-type transformer, it is characterised in that：Its structure includes restocking area（1）, hanging ring（2）, high-pressure ion
（3）, high-voltage tap head（4）, connection strip terminal（5）, high pressure connection sheet（6）, high pressure connecting rod（7）, pedestal（8）, pedestal fixes
Screw hole（9）, fan radiating window（10）, wind turbine（11）, grounding screw（12）, cushion block（13）, dry-type transformer case（14）, temperature control
Device processed（15）, folder（16）, low-pressure line-outgoing bronze medal（17）, the restocking area（1）It is installed on folder（16）Between, the hanging ring
（2）With folder（16）It mutually welds, the high-pressure ion（3）With folder（16）It is perpendicular, the high-voltage tap head（4）Become with dry type
Depressor case（14）By screw connection, the high pressure connection sheet（6）It is installed on connection strip terminal（5）Top, the high pressure connection
Bar（7）With high-voltage tap head（4）It is threadedly coupled, the pedestal fixing threaded hole（9）Through pedestal（8）, the fan radiating window
（10）It is embedded in wind turbine（11）Both sides, the grounding screw（12）Set on high-voltage tap head（4）Lower section, the cushion block（13）It is set on
Pedestal（8）Top, the temperature controller（15）With dry-type transformer case（14）By screw connection, the low-pressure line-outgoing bronze medal
（17）With folder（16）It mutually welds, the high-pressure ion（3）With high-voltage tap head（4）It is connected by high-voltage line, the temperature control
Device processed（15）Set on restocking area（1）Left side, the low-pressure line-outgoing bronze medal（17）With restocking area（1）Upper surface is perpendicular, the wind
Machine（11）Set on dry-type transformer case（14）Lower section, the temperature controller（15）Including controller box（1501）, controller
Front shroud（1502）, fixinig plate（1503）, power knob（1504）, function button（1505）, indicator light（1506）, data show
Screen（1507）, temperature display（1508）, the fixinig plate（1503）It is installed on controller box（1501）Right side, the control
Device front shroud（1502）With controller box（1501）Hinge connection, the power knob（1504）Set on function button（1505）
Lower section, the function button（1505）Set on power knob（1504）With data display screen（1507）Between, the indicator light
（1506）It is embedded in controller front shroud（1502）Surface, the temperature display（1508）It is embedded in controller front shroud
（1502）Surface, the controller box（1501）Including controller case body case（150101）, digital display screen（150102）、LED
Aobvious screen（150103）, resistance（150104）, temperature sensor（150105）, relay（150106）, sensor interface
（150107）, diode（150108）, communication interface（150109）, crystal oscillator（150110）, control chip（150111）, LED bis-
Pole pipe（150112）, pcb board（150113）, the pcb board（150113）With controller case body case（150101）Bottom is affixed
It closes, the digital display screen（150102）Set on LED display screen（150103）Top, the resistance（150104）With pcb board（150113）
It mutually welds, the temperature sensor（150105）Set on relay（150106）Top, the sensor interface（150107）With
Communication interface（150109）Positioned at same horizontal line, the diode（150108）With pcb board（150113）It mutually welds, the crystalline substance
It shakes（150110）Set on diode（150108）Left side, the LED diodes（150112）Set on LED display screen（150103）Two
Side.
2. a kind of thermostatic type dry-type transformer according to claim 1, it is characterised in that：The high-pressure ion（3）The bottom of with
Seat（8）It is parallel.
3. a kind of thermostatic type dry-type transformer according to claim 1, it is characterised in that：The connection strip terminal（5）With
Dry-type transformer case（14）Pass through screw connection.
4. a kind of thermostatic type dry-type transformer according to claim 1, it is characterised in that：The controller box（1501）
Lower surface and dry-type transformer case（14）Upper surface fits.
5. a kind of thermostatic type dry-type transformer according to claim 1, it is characterised in that：The controller case body case
（150101）Bottom is installed on dry-type transformer case（14）Upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670859.9U CN207558590U (en) | 2017-12-05 | 2017-12-05 | A kind of thermostatic type dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670859.9U CN207558590U (en) | 2017-12-05 | 2017-12-05 | A kind of thermostatic type dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207558590U true CN207558590U (en) | 2018-06-29 |
Family
ID=62665913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721670859.9U Active CN207558590U (en) | 2017-12-05 | 2017-12-05 | A kind of thermostatic type dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207558590U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113380520A (en) * | 2021-06-09 | 2021-09-10 | 江苏瑞恩电气股份有限公司 | 110 kV-level resin-cast insulating transformer with umbrella skirt structure at terminal |
| CN114050024A (en) * | 2021-10-26 | 2022-02-15 | 武汉光谷智能电网有限公司 | Dry-type transformer with winding on-line temperature measurement function |
-
2017
- 2017-12-05 CN CN201721670859.9U patent/CN207558590U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113380520A (en) * | 2021-06-09 | 2021-09-10 | 江苏瑞恩电气股份有限公司 | 110 kV-level resin-cast insulating transformer with umbrella skirt structure at terminal |
| CN113380520B (en) * | 2021-06-09 | 2022-01-21 | 江苏瑞恩电气股份有限公司 | 110 kV-level resin-cast insulating transformer with umbrella skirt structure at terminal |
| CN114050024A (en) * | 2021-10-26 | 2022-02-15 | 武汉光谷智能电网有限公司 | Dry-type transformer with winding on-line temperature measurement function |
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