CN209149918U - A kind of temperature control device for resin insulating dry type transformer - Google Patents
A kind of temperature control device for resin insulating dry type transformer Download PDFInfo
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- CN209149918U CN209149918U CN201822144599.2U CN201822144599U CN209149918U CN 209149918 U CN209149918 U CN 209149918U CN 201822144599 U CN201822144599 U CN 201822144599U CN 209149918 U CN209149918 U CN 209149918U
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- fixedly installed
- temperature control
- dry type
- resin insulating
- blower
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Abstract
The utility model relates to transformer technology fields, and disclose a kind of temperature control device for resin insulating dry type transformer, including pedestal and footstock, the footstock is located at the top of pedestal, the pedestal and the opposite side of footstock are fixedly installed with transformer body, the left side of the footstock and the left side of pedestal are fixedly installed with connection frame, two connection frames are socketed on the lateral wall of protecting tube, temperature controller is fixedly installed at the top of the footstock, the top front and rear sides of the pedestal are fixedly installed with quantity and are three and are isodistantly spaced the blower of distribution.This is used for the temperature control device of resin insulating dry type transformer, the temperature control device for solving common resin insulating dry type transformer relies solely on cooling fan and carries out temperature control to resin insulating dry type transformer, heat dissipation effect is poor, the temperature range that can be managed is lower, and temperature control inefficiency, the problem of resin insulating dry type transformer can not in a short time lower temperature when the temperature is excessively high.
Description
Technical field
The utility model relates to transformer technology field, specially a kind of temperature control for resin insulating dry type transformer is filled
It sets.
Background technique
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Grade coil and iron core (magnetic core), major function has: (magnetic saturation becomes for voltage transformation, current transformation, impedance transformation, isolation and pressure stabilizing
Depressor) etc., can be divided into, according to use: (electric furnace becomes, rectifies change, power frequency testing transformer, tune for power transformer and special transformer
Depressor, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformer, electronic transformer
Device, reactor and mutual inductor etc.).
The temperature control device structure of existing resin insulating dry type transformer is simple currently on the market, such as Chinese patent CN
A kind of resin insulating dry type transformer temperature control device provided by 206379265 U, although being able to achieve effective control to temperature,
But temperature control is carried out to resin insulating dry type transformer since it relies solely on cooling fan, heat dissipation effect is poor, can manage
Temperature range it is lower, and temperature control inefficiency, resin insulating dry type transformer when the temperature is excessively high can not in a short time will be warm
Degree lowers, so a kind of temperature control device for resin insulating dry type transformer is proposed to solve the problems, such as above-mentioned propose.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of temperature control dress for resin insulating dry type transformer
It sets, has the advantages that using effect is good, solve the temperature control device structure letter of existing resin insulating dry type transformer in the market
It is single, such as a kind of resin insulating dry type transformer temperature control device provided by 206379265 U of Chinese patent CN, although can be real
Now to effective control of temperature, but temperature control is carried out to resin insulating dry type transformer since it relies solely on cooling fan, dissipated
Thermal effect is poor, and the temperature range that can be managed is lower, and temperature control inefficiency, and resin insulating dry type transformer is when the temperature is excessively high
The problem of temperature can not being lowered in a short time.
(2) technical solution
To realize the good purpose of above-mentioned using effect, the utility model provides the following technical solutions: one kind is exhausted for resin
The temperature control device of edge dry-type transformer, including pedestal and footstock, the footstock are located at the top of pedestal, the pedestal and footstock phase
Pair side be fixedly installed with transformer body, the left side of the footstock and the left side of pedestal are fixedly installed with connection frame, two
A connection frame is socketed on the lateral wall of protecting tube, and temperature controller is fixedly installed at the top of the footstock, the pedestal
Top front and rear sides are fixedly installed with quantity as three and are isodistantly spaced the blower of distribution, and the temperature controller, which passes through signal, to be transmitted
Line is electrically connected with blower, and the top front and rear sides of the pedestal are fixedly installed with quantity and are three and are isodistantly spaced consolidating for distribution
Determine block, water tank is fixedly installed at the top of the fixed block, the inner cavity of the blower is fixedly installed with cooling wind blade, the blower
Inside be fixedly installed with the U-tube that one end is connected to water tank cavity bottom, the inner cavity of the blower is fixedly installed in equidistant
From distribution and the cooling fin inside U-tube is run through and extended in one end, and it is three that the front and rear sides of the pedestal, which offer quantity,
Heat transfer hole that is a and being isodistantly spaced distribution, the top movable of the water tank are equipped with tank lid.
Preferably, the connection frame is fixedly connected with protecting tube, and the signal transmssion line passes through the inside of protecting tube.
Preferably, the blower and the fixed block correspond, and the height of the fixed block is greater than blower inner cavity roof
To the distance of blower bottom.
Preferably, before the heat transfer hole is corresponding with the inner cavity of the blower, and the bottom of the transformer body is located at
The opposite side in the heat transfer hole of heat transfer hole and rear side described in side.
Preferably, the cooling fin is in be skewed, and the cooling fin is located at described in the front side cooling wind blade and rear side
The opposite side of cooling wind blade.
Preferably, the U-tube is transparent glass, and U-tube is fixedly connected with the side wall of fixed block.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of temperature control device for resin insulating dry type transformer,
Have it is following the utility model has the advantages that
This is used for the temperature control device of resin insulating dry type transformer, by the way that cooling fin is arranged on blower, in blower
U-tube is arranged in portion, is connected to U-tube with water tank, and cooling fin is connected to U-tube, and the water inside water tank is moved by the effect of gravity
The inside for moving U-tube makes the water saturates cooling fin inside U-tube, cooling fin is drenched, when making the moisture evaporation on cooling fin
A large amount of heat is absorbed, the outside that hot-air is blown out to blower is rotated by cooling wind blade, and set transparent for U-tube
Shape allows to find as early as possible when water is used up in water tank, adds water in time, solves the temperature of common resin insulating dry type transformer
Control device relies solely on cooling fan and carries out temperature control to resin insulating dry type transformer, and heat dissipation effect is poor, the temperature that can be managed
It is lower to spend range, and temperature control inefficiency, resin insulating dry type transformer can not in a short time drop temperature when the temperature is excessively high
The problem of getting off.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is enlarged drawing at A in the utility model structure chart 1；
Fig. 3 is the right pseudosection of the utility model structure.
In figure: 1 pedestal, 2 footstocks, 3 transformer bodies, 4 connection frames, 5 protecting tubes, 6 temperature controllers, 7 blowers, the transmission of 8 signals
Line, 9 fixed blocks, 10 water tanks, 11 cooling wind blades, 12 U-tubes, 13 cooling fins, 14 heat transfer holes, 15 tank lid.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of temperature for resin insulating dry type transformer
Control device, including pedestal 1 and footstock 2, footstock 2 is located at the top of pedestal 1, and pedestal 1 and the opposite side of footstock 2 are fixedly installed with
Transformer body 3, the left side of footstock 2 and the left side of pedestal 1 are fixedly installed with connection frame 4, and two connection frames 4 are socketed on anti-
The lateral wall of pillar 5, the top of footstock 2 are fixedly installed with temperature controller 6, and the top front and rear sides of pedestal 1 are fixedly installed with number
Amount is three and is isodistantly spaced the blower 7 of distribution, and temperature controller 6 be electrically connected by signal transmssion line 8 with blower 7, connection frame 4 with prevent
Pillar 5 is fixedly connected, and signal transmssion line 8 passes through the inside of protecting tube 5, and the top front and rear sides of pedestal 1 are fixedly installed with number
Amount is three and is isodistantly spaced the fixed block 9 of distribution, and blower 7 and fixed block 9 correspond, and the height of fixed block 9 is greater than blower 7
For inner cavity roof to the distance of 7 bottom of blower, the top of fixed block 9 is fixedly installed with water tank 10, and the inner cavity of blower 7 is fixedly installed with
Cooling wind blade 11, the inside of blower 7 are fixedly installed with the U-tube 12 that one end is connected to 10 intracavity bottom of water tank, and U-tube 12 is
Bright glass, U-tube 12 are fixedly connected with the side wall of fixed block 9, and the inner cavity of blower 7, which is fixedly installed with, is isodistantly spaced distribution and one end
Run through and extend to the cooling fin 13 inside U-tube 12, cooling fin 13 be in be it is skewed, cooling fin 13 is located at front side cooling wind blade
11 and the opposite side of rear side cooling wind blade 11, the front and rear sides of pedestal 1 offer quantity and be three and be isodistantly spaced distribution
Heat transfer hole 14, heat transfer hole 14 it is corresponding with the inner cavity of blower 7, and the bottom of transformer body 3 be located at front side conduct heat 14 He of hole
The opposite side in rear side heat transfer hole 14, the top movable of water tank 10 is equipped with tank lid 15, by the way that cooling fin is arranged on blower 7
13, U-tube 12 is set in the inside of blower 7, is connected to U-tube 12 with water tank 10, cooling fin 13 is connected to U-tube 12, water tank
Water inside 10 is moved to the inside of U-tube 12 by the effect of gravity, makes the water saturates cooling fin 13 inside U-tube 12, will
Cooling fin 13 drenches, and makes to absorb a large amount of heat when the moisture evaporation on cooling fin 13, will be hot empty by the rotation of cooling wind blade 11
Gas is blown out to the outside of blower 7, and sets transparence for U-tube 12, allows to find as early as possible when water is used up in water tank 10, and
Shi Tianjia water, the temperature control device for solving common resin insulating dry type transformer rely solely on cooling fan and do to insulation resin
Formula transformer carries out temperature control, and heat dissipation effect is poor, and the temperature range that can be managed is lower, and temperature control inefficiency, insulation resin
The problem of dry-type transformer can not in a short time lower temperature when the temperature is excessively high.
In conclusion this is used for the temperature control device of resin insulating dry type transformer, by the way that cooling fin is arranged on blower 7
13, U-tube 12 is set in the inside of blower 7, is connected to U-tube 12 with water tank 10, cooling fin 13 is connected to U-tube 12, water tank
Water inside 10 is moved to the inside of U-tube 12 by the effect of gravity, makes the water saturates cooling fin 13 inside U-tube 12, will
Cooling fin 13 drenches, and makes to absorb a large amount of heat when the moisture evaporation on cooling fin 13, will be hot empty by the rotation of cooling wind blade 11
Gas is blown out to the outside of blower 7, and sets transparence for U-tube 12, allows to find as early as possible when water is used up in water tank 10, and
Shi Tianjia water, the temperature control device for solving common resin insulating dry type transformer rely solely on cooling fan and do to insulation resin
Formula transformer carries out temperature control, and heat dissipation effect is poor, and the temperature range that can be managed is lower, and temperature control inefficiency, insulation resin
The problem of dry-type transformer can not in a short time lower temperature when the temperature is excessively high.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of temperature control device for resin insulating dry type transformer, including pedestal (1) and footstock (2), it is characterised in that: institute
State the top that footstock (2) is located at pedestal (1), the pedestal (1) and the opposite side of footstock (2) are fixedly installed with transformer body
(3), the left side of the footstock (2) and the left side of pedestal (1) are fixedly installed with connection frame (4), and two connection frames (4) are equal
It is socketed on the lateral wall of protecting tube (5), is fixedly installed with temperature controller (6) at the top of the footstock (2), the top of the pedestal (1)
Portion front and rear sides are fixedly installed with quantity as three and are isodistantly spaced the blower (7) of distribution, and the temperature controller (6) passes through signal
Transmission line (8) is electrically connected with blower (7), and the top front and rear sides of the pedestal (1) are fixedly installed with quantity and are three and are in
The fixed block (9) equidistantly distributed is fixedly installed with water tank (10) at the top of the fixed block (9), the inner cavity of the blower (7)
It is fixedly installed with cooling wind blade (11), the inside of the blower (7) is fixedly installed with one end and is connected to water tank (10) intracavity bottom
U-tube (12), the inner cavity of the blower (7), which is fixedly installed with, is isodistantly spaced distribution and one end is run through and extends to U-tube
(12) internal cooling fin (13), the front and rear sides of the pedestal (1) offer quantity and are three and are isodistantly spaced distribution
It conducts heat hole (14), the top movable of the water tank (10) is equipped with tank lid (15).
2. a kind of temperature control device for resin insulating dry type transformer according to claim 1, it is characterised in that: described
Connection frame (4) is fixedly connected with protecting tube (5), and the signal transmssion line (8) passes through the inside of protecting tube (5).
3. a kind of temperature control device for resin insulating dry type transformer according to claim 1, it is characterised in that: described
Blower (7) and the fixed block (9) correspond, and the height of the fixed block (9) is greater than blower (7) inner cavity roof to blower
(7) distance of bottom.
4. a kind of temperature control device for resin insulating dry type transformer according to claim 1, it is characterised in that: described
Heat transfer hole (14) is corresponding with the inner cavity of the blower (7), and the bottom of the transformer body (3) is located at the front side heat transfer
Hole (14) and described hole (14) the opposite side of conducting heat of rear side.
5. a kind of temperature control device for resin insulating dry type transformer according to claim 1, it is characterised in that: described
Cooling fin (13) is in be skewed, and the cooling fin (13) is located at the front side cooling wind blade (11) and the rear side cooling wind blade
(11) opposite side.
6. a kind of temperature control device for resin insulating dry type transformer according to claim 1, it is characterised in that: described
U-tube (12) is transparent glass, and U-tube (12) is fixedly connected with the side wall of fixed block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822144599.2U CN209149918U (en) | 2018-12-20 | 2018-12-20 | A kind of temperature control device for resin insulating dry type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822144599.2U CN209149918U (en) | 2018-12-20 | 2018-12-20 | A kind of temperature control device for resin insulating dry type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209149918U true CN209149918U (en) | 2019-07-23 |
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ID=67290344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822144599.2U Active CN209149918U (en) | 2018-12-20 | 2018-12-20 | A kind of temperature control device for resin insulating dry type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209149918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112420336A (en) * | 2020-11-05 | 2021-02-26 | 四川盛鑫源电器设备制造有限公司 | Temperature control device of resin insulation dry type transformer |
-
2018
- 2018-12-20 CN CN201822144599.2U patent/CN209149918U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112420336A (en) * | 2020-11-05 | 2021-02-26 | 四川盛鑫源电器设备制造有限公司 | Temperature control device of resin insulation dry type transformer |
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