CN208589324U - A kind of oil-immersed type transformer with filter device - Google Patents
A kind of oil-immersed type transformer with filter device Download PDFInfo
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- CN208589324U CN208589324U CN201821295921.5U CN201821295921U CN208589324U CN 208589324 U CN208589324 U CN 208589324U CN 201821295921 U CN201821295921 U CN 201821295921U CN 208589324 U CN208589324 U CN 208589324U
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- fixedly connected
- shell
- oil
- type transformer
- filter device
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Abstract
The utility model relates to oil-immersed type transformer technical fields, and disclose a kind of oil-immersed type transformer with filter device, including shell, oil inlet pipe is fixedly connected at the top of the shell, it is fixedly connected with connecting tube at corresponding oil inlet pipe at the top of the inner wall of the shell, the bottom of the connecting tube is fixedly connected with slow flow tube, and the Basolateral of the slow flow tube is fixedly connected with steadying plate, the side of the steadying plate is fixedly connected with the casing, and is fixedly connected with filter mechanism between the inner wall of the shell.This has the oil-immersed type transformer of filter device, the entrance of liquid can be made more stable and safe by connecting tube and being used cooperatively for slow flow tube, it can guarantee that the connection of slow flow tube is more stable by mounting blocks and being used cooperatively for steadying plate, guarantee that the installation of slow flow tube is more firm, processing can be filtered to the liquid of entrance by the setting of filter mechanism, guarantee the safety used and efficient, extra impurity under retention.
Description
Technical field
The utility model relates to oil-immersed type transformer technical field, specially a kind of oil-immersed type transformer with filter device.
Background technique
Oil-immersed type transformer is one of the important equipment in industrial and mining enterprises and civil buildings power supply-distribution system, it is by 10(6) kV
Or 35kV network voltage is down to the 230/400V busbar voltage that user uses, and such product is suitable for exchange 50(60) Hz, three-phase
The maximum rated single-phase maximum rated capacity 833kVA of capacity 2500kVA(, is not recommended to use single-phase transformer generally), it can be indoors
It is (outer) use, capacity 315kVA and it is following when it is mountable on bar, environment temperature be not higher than 40 DEG C, be not less than -25 DEG C, highest
30 DEG C of mean daily temperature, 20 DEG C of highest year-round average temperature, relative humidity is no more than 25 DEG C of 90%(environment temperature), height above sea level is not
More than 1000m, if be not inconsistent with above-mentioned use condition, quota adjustment appropriate should be made by the pertinent regulations of GB6450-86.
Since oil-immersed type transformer oil is the liquid of petroleum-type, there is a possibility that burning, environmental protection aspect has disadvantage, and wherein
Have a little impurity, if without filter completely will lead to operation it is not smooth, may be damaged equipment under serious situation,
And the effect that used filter device filters mostly at present is general, the level of filtering is lower, therefore we have proposed a kind of bands
There is the oil-immersed type transformer of filter device to solve the above problems.
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 oil-immersed type transformer with filter device, has
Filter effect more preferably and filtering level it is more the advantages that, solve without filter completely will lead to operation it is not smooth, it is serious
In the case of may be damaged equipment, and at present used in the effect that filters mostly of filter device it is general, the level of filtering is lower
The problem of.
(2) technical solution
To realize that above-mentioned filter effect is more preferably provided the following technical solutions with the filtering more purposes of level, the utility model:
A kind of oil-immersed type transformer with filter device, including shell are fixedly connected with oil inlet pipe, the shell at the top of the shell
Inner wall at the top of be fixedly connected with connecting tube at corresponding oil inlet pipe, the bottom of the connecting tube is fixedly connected with slow flow tube, described
The Basolateral of slow flow tube is fixedly connected with steadying plate, and the side of the steadying plate is fixedly connected with the casing, the shell it is interior
It is fixedly connected with filter mechanism between wall, is located at below filter mechanism between the inner wall of the shell and is fixedly connected with stainless steel
Strainer is located at below stainless steel filtering net between the inner wall of the shell and is fixedly connected with unhurried current plate, the top of the unhurried current plate
Through-hole is offered, is fixedly connected to adsorbing sphere at left and right sides of the inner wall of the shell, the bottom of the shell offers fuel-displaced
Pipe.
Preferably, the slow flow tube is S bend pipe body, is fixedly connected to mounting blocks at left and right sides of the slow flow tube, two
A mounting blocks are fixedly connected with the inner wall of shell.
Preferably, the filter mechanism includes copper billet, and the fixation that quantity is three is fixedly installed on the outside of the copper billet
Block is fixedly connected to strut on the outside of three fixed blocks, and three struts are fixedly connected to adsorption plate between opposite side,
The strut is fixedly connected with corrosion-proof ring far from one end of fixed block.
Preferably, metal-back is fixedly connected on the outside of the corrosion-proof ring, the metal-back is fixedly connected with the casing.
Preferably, the unhurried current plate is trapezoidal shape, and the quantity of the through-hole is four, and four through-holes in pairs from
Left-to-right is successively spaced substantially equidistant.
Preferably, the radius of the adsorbing sphere is identical as the distance between two through-holes.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of oil-immersed type transformer with filter device, has following
The utility model has the advantages that
1, liquid should can be made by connecting tube and being used cooperatively for slow flow tube with the oil-immersed type transformer of filter device
It is more steady with the use of the connection that can guarantee slow flow tube by mounting blocks and steadying plate into more stable and safe
It is fixed, guarantee that the installation of slow flow tube is more firm, processing can be filtered to the liquid of entrance by the setting of filter mechanism,
Guarantee the safety used and efficient, extra impurity under retention.
2, next stage mistake should can will be entered by the setting of flow slowly plate and through-hole with the oil-immersed type transformer of filter device
The liquid of filter carries out buffering and guarantees that liquid inflow is more steady, guarantees the overall security of equipment, passes through the setting of adsorbing sphere
Adsorption treatment further can be carried out to impurity, guarantee that the effect of filtering is more preferable.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model filter mechanism structural schematic diagram.
In figure: 1 shell, 2 oil inlet pipes, 3 connecting tubes, 4 slow flow tubes, 5 mounting blocks, 6 steadying plates, 7 filter mechanisms, 8 stainless steels
Strainer, 9 unhurried current plates, 10 through-holes, 11 adsorbing spheres, 12 flowlines, 71 copper billets, 72 fixed blocks, 73 struts, 74 adsorption plates, 75 anti-corrosions
Ring.
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.
A kind of oil-immersed type transformer with filter device referring to FIG. 1-2, including shell 1, the top of shell 1 is fixed to be connected
It is connected to oil inlet pipe 2, is fixedly connected with connecting tube 3 at corresponding oil inlet pipe 2 at the top of the inner wall of shell 1, the bottom of connecting tube 3 is fixed to be connected
It is connected to slow flow tube 4, slow flow tube 4 is S bend pipe body, and the entrance of liquid can be made more stable and safe, more concentrated, convenient
Carry out concentration filter processing, the left and right sides of slow flow tube 4 is fixedly connected to mounting blocks 5, two mounting blocks 5 with shell 1
Inner wall is fixedly connected, and the Basolateral of slow flow tube 4 is fixedly connected with steadying plate 6, and the side of steadying plate 6 is fixedly connected with shell 1,
It can guarantee that the connection of slow flow tube 4 is more stable, guarantee that the installation of slow flow tube 4 is more firm.
Filter mechanism 7 is fixedly connected between the inner wall of shell 1, filter mechanism 7 includes copper billet 71, and the outside of copper billet 71 is solid
The fixed block 72 that Dingan County is three equipped with quantity, the outside of three fixed blocks 72 is fixedly connected to strut 73, three struts 73
Adsorption plate 74 is fixedly connected between opposite side, strut 73 is fixedly connected with corrosion-proof ring far from one end of fixed block 72
75, the outside of corrosion-proof ring 75 is fixedly connected with metal-back 76, and metal-back 76 is fixedly connected with shell 1, can be to the liquid of entrance
It is filtered processing, guarantees the safety used and efficient, extra impurity under retention.
Lower section between the inner wall of shell 1 positioned at filter mechanism 7 is fixedly connected with stainless steel filtering net 8, the inner wall of shell 1 it
Between be located at the lower section of stainless steel filtering net 8 and be fixedly connected with unhurried current plate 9, unhurried current plate 9 is trapezoidal shape, and the quantity of through-hole 10 is four
It is a, and four through-holes 10 are successively spaced substantially equidistant from left to right in pairs, the liquid for entering next stage filtering can be carried out
It is more steady that buffering guarantees that liquid flows into, and guarantees the overall security of equipment, and the top of unhurried current plate 9 offers through-hole 10, shell
Adsorbing sphere 11, the distance between the radius of adsorbing sphere 11 and two through-holes 10 phase are fixedly connected at left and right sides of the inner wall of body 1
Together, adsorption treatment further can be carried out to impurity, guarantees that the effect of filtering is more preferable, the bottom of shell 1 offers flowline
12。
In conclusion should be with the oil-immersed type transformer of filter device, it can by connecting tube 3 and being used cooperatively for slow flow tube 4
So that the entrance of liquid is more stable and safe, it can guarantee slow flow tube 4 by mounting blocks 5 and being used cooperatively for steadying plate 6
Connection it is more stable, guarantee that the installation of slow flow tube 4 is more firm, can be to entrance by the setting of filter mechanism 7
Liquid is filtered processing, guarantees the safety used and efficient, extra impurity under retention, should the oil immersion change with filter device
The liquid for entering next stage filtering can be carried out buffering by the setting of unhurried current plate 9 and through-hole 10 and guarantee that liquid flows by depressor
It is more steady, guarantee the overall security of equipment, further impurity can be adsorbed by the setting of adsorbing sphere 11
Processing guarantees that the effect of filtering is more preferable.
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 oil-immersed type transformer with filter device, including shell (1), it is characterised in that: the top of the shell (1) is solid
Surely it is connected with oil inlet pipe (2), is fixedly connected with connecting tube (3), institute at corresponding oil inlet pipe (2) at the top of the inner wall of the shell (1)
The bottom for stating connecting tube (3) is fixedly connected with slow flow tube (4), and the Basolateral of the slow flow tube (4) is fixedly connected with steadying plate
(6), the side of the steadying plate (6) is fixedly connected with shell (1), is fixedly connected with filtering between the inner wall of the shell (1)
Mechanism (7) is located between the inner wall of the shell (1) below filter mechanism (7) and is fixedly connected with stainless steel filtering net (8), institute
It states to be located at below stainless steel filtering net (8) between the inner wall of shell (1) and is fixedly connected with unhurried current plate (9), unhurried current plate (9)
Top offers through-hole (10), is fixedly connected to adsorbing sphere (11), the shell at left and right sides of the inner wall of the shell (1)
(1) bottom offers flowline (12).
2. a kind of oil-immersed type transformer with filter device according to claim 1, it is characterised in that: the slow flow tube
(4) it is S bend pipe body, is fixedly connected to mounting blocks (5) at left and right sides of the slow flow tube (4), two mounting blocks (5) is and shell
The inner wall of body (1) is fixedly connected.
3. a kind of oil-immersed type transformer with filter device according to claim 1, it is characterised in that: the filter mechanism
(7) include copper billet (71), the fixed block (72) that quantity is three, three fixed blocks are fixedly installed on the outside of the copper billet (71)
(72) it is fixedly connected on the outside of strut (73), three struts (73) are fixedly connected to adsorption plate between opposite side
(74), the strut (73) is fixedly connected with corrosion-proof ring (75) far from the one end of fixed block (72).
4. a kind of oil-immersed type transformer with filter device according to claim 3, it is characterised in that: the corrosion-proof ring
(75) it is fixedly connected on the outside of metal-back (76), the metal-back (76) is fixedly connected with shell (1).
5. a kind of oil-immersed type transformer with filter device according to claim 1, it is characterised in that: the unhurried current plate
It (9) is trapezoidal shape, the quantity of the through-hole (10) is four, and four through-holes (10) are successively equidistant from left to right in pairs
From arrangement.
6. a kind of oil-immersed type transformer with filter device according to claim 1 or 5, it is characterised in that: the absorption
The radius of ball (11) is identical as the distance between two through-holes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821295921.5U CN208589324U (en) | 2018-08-13 | 2018-08-13 | A kind of oil-immersed type transformer with filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821295921.5U CN208589324U (en) | 2018-08-13 | 2018-08-13 | A kind of oil-immersed type transformer with filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208589324U true CN208589324U (en) | 2019-03-08 |
Family
ID=65543568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821295921.5U Expired - Fee Related CN208589324U (en) | 2018-08-13 | 2018-08-13 | A kind of oil-immersed type transformer with filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208589324U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109741912A (en) * | 2019-03-15 | 2019-05-10 | 河南工学院 | Inside transformer dielectric purification device |
| CN110484360A (en) * | 2019-08-12 | 2019-11-22 | 佛山市欧若拉生物科技有限公司 | A kind of vegetable oil production extraction separator |
-
2018
- 2018-08-13 CN CN201821295921.5U patent/CN208589324U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109741912A (en) * | 2019-03-15 | 2019-05-10 | 河南工学院 | Inside transformer dielectric purification device |
| CN109741912B (en) * | 2019-03-15 | 2020-01-03 | 河南工学院 | Transformer internal insulation medium purifying device |
| CN110484360A (en) * | 2019-08-12 | 2019-11-22 | 佛山市欧若拉生物科技有限公司 | A kind of vegetable oil production extraction separator |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190308 Termination date: 20190813 |
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| CF01 | Termination of patent right due to non-payment of annual fee |