CN208890671U - A kind of oil immersed type motor-generator set - Google Patents
A kind of oil immersed type motor-generator set Download PDFInfo
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- CN208890671U CN208890671U CN201821888442.4U CN201821888442U CN208890671U CN 208890671 U CN208890671 U CN 208890671U CN 201821888442 U CN201821888442 U CN 201821888442U CN 208890671 U CN208890671 U CN 208890671U
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- China
- Prior art keywords
- radiating
- generator set
- type motor
- immersed type
- oil immersed
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Abstract
The utility model provides a kind of oil immersed type motor-generator set, including cabinet, the radiating subassembly and main transformer being set in the cabinet, and signal processor, wherein the radiating subassembly includes power package module, the radiating fin mutually touched with the radiating surface of the power package module, the radiating fin is interior to be equipped with thermal conductive pipe, and the thermal conductive pipe is connected with external oil inlet pipe and flowline；The other side of the power package module is equipped with external pin, and the pin is suitable for being connected with the main transformer and the signal processor.The technical solution good heat dissipation effect can effectively prevent rectifier stack to cross cause thermal damage.
Description
Technical field
The utility model relates to a kind of motor-generator set, especially a kind of oil immersed type motor-generator set.
Background technique
Motor-generator set is the equipment for serving as power supply, mainly to standard input power for being electrolysed, being electroplated, when electrophoretic process
The machine that is adjusted such as electric current, voltage, the mechanism in usual motor-generator set for rectification is installed in electrical metal cabinet,
Since rectification mechanism belongs to the component of long-term fever in the operating condition, while the metal cabinet heating conduction sealed is also bad,
Cause thermal damage is crossed to will lead to rectifier stack.
Utility model content
The utility model provides a kind of oil immersed type that purpose is a kind of good heat dissipation effect, prevents rectifier stack from crossing cause thermal damage
Motor-generator set.
To achieve the above object, technical solution of the present invention is as follows:
A kind of oil immersed type motor-generator set, including cabinet, the radiating subassembly and main transformer being set in the cabinet, Yi Jixin
Number processor mutually touches wherein the radiating subassembly includes power package module with the radiating surface of the power package module
Radiating fin, the radiating fin is interior to be equipped with thermal conductive pipe, and the thermal conductive pipe is connected with external oil inlet pipe and flowline；It is described
The other side of power package module is equipped with external pin, and the pin is suitable for and the main transformer and the signal processor
It is connected.
Preferably, above-mentioned a kind of oil immersed type motor-generator set, wherein the power package module includes encapsulating housing and encapsulation
In the intracorporal (PCC) power of the encapsulating shell, the encapsulating housing is equipped with the first radiating surface and the second radiating surface being oppositely arranged,
The radiating fin is suitable for mutually touching with first radiating surface, and the pin is drawn along second radiating surface.
Preferably, above-mentioned a kind of oil immersed type motor-generator set, wherein first radiating surface and/or second radiating surface are also
It is embedded with high thermal conductive substrate, exposed setting of the high thermal conductive substrate close to extraneous side.
Preferably, above-mentioned a kind of oil immersed type motor-generator set, wherein the high thermal conductive substrate is semiconductor chilling plate, described half
Conductor cooling piece has huyashi-chuuka (cold chinese-style noodles) and hot face, and close to the (PCC) power, hot face is exposed for huyashi-chuuka (cold chinese-style noodles) side.
Preferably, above-mentioned a kind of oil immersed type motor-generator set, wherein the radiating fin includes several radiated ribs, the heat dissipation
Fin is extended obliquely downward along the surface of its mounting surface, and the angle between the lower surface of radiated rib and the mounting surface is
30 °~60 °.
Preferably, above-mentioned a kind of oil immersed type motor-generator set, wherein the upper surface of the radiated rib is smooth flat, following table
Face is corrugated surface or serrated face.
Preferably, above-mentioned a kind of oil immersed type motor-generator set, wherein the radiated rib is in aluminium copper-clad structure.
The utility model is mainly reflected in the following aspects compared with the beneficial effect of the prior art:
(1) technical solution is by radiating subassembly design success rate package module and radiating fin composite structure form, on the one hand
Power package module is suitable for passing through the heat of main control chip and (PCC) power and the generation of other electronic components in (PCC) power
Encapsulating housing is conducted to the first radiating surface and the second radiating surface, so that heat is passed through the first radiating surface and the second heat dissipation surface radiation
Into air.So set, the contact area of heat and air is increased, to improve the rate of heat dispation of power module；Separately
Outside, in order to further increase heat dissipation effect and rate of heat dispation, height is respectively set on the first radiating surface and/or the second radiating surface and leads
Hot substrate, so that heat is radiated in air by high thermal conductive substrate；On the other hand, Modular Structure Design, internal member device
Part installation is easy to connect, is directly attached by the pin of the extraction of radiating subassembly.
(2) high thermal conductive substrate is further preferably adopted as semiconductor chilling plate by the technical solution, is embedded in partly leading for setting
The huyashi-chuuka (cold chinese-style noodles) of body cooling piece can further increase heat dissipation effect close to (PCC) power.
(3) due to being easy deposition dust on the radiated rib of radiating fin, therefore radiated rib is arranged in the technical solution
Structure is extended obliquely downward, so that dust is in a unstable state in inclined radiated rib upper surface, can also match
The cold wind air-flow effect for closing air-cooler is blown off, and a good dust-proof effect is reached.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1: the utility model specific embodiment structural schematic diagram；
Fig. 2: the utility model specific embodiment heat radiation assembly structure schematic diagram.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
As depicted in figs. 1 and 2, a kind of oil immersed type motor-generator set, including cabinet 1, the radiating subassembly being set in the cabinet 1
2 and main transformer 3 and signal processor 4 sealed wherein the radiating subassembly 2 includes power package module 20 with the power
The radiating fin 21 that die-filling piece 20 of radiating surface mutually touches, the radiating fin 21 is interior to be equipped with thermal conductive pipe 22, the thermal conductive pipe 22
It is connected with external oil inlet pipe 23 and flowline 24；The other side of the power package module 20 is equipped with external pin 25,
The pin 25 is suitable for being connected with the main transformer 3 and the signal processor 4.
Wherein the power package module 20 includes encapsulating housing 200 and the power being packaged in the encapsulating housing 200
Component 201, the encapsulating housing 200 are equipped with the first radiating surface 202 and the second radiating surface 203 being oppositely arranged, the radiating fin
21 are suitable for touching with 202 phase of the first radiating surface, and the pin 25 is drawn along second radiating surface 203.
The technical solution is by radiating subassembly design success rate package module and radiating fin composite structure form, one side power
Package module is suitable for the heat of main control chip and (PCC) power and the generation of other electronic components in (PCC) power passing through encapsulation
Shell is conducted to the first radiating surface and the second radiating surface, so that heat is radiated to sky by the first radiating surface and the second radiating surface
In gas.So set, the contact area of heat and air is increased, to improve the rate of heat dispation of power module；In addition, being
Heat dissipation effect and rate of heat dispation are further increased, on the first radiating surface and/or the second radiating surface high thermal conductivity base is respectively set
Plate, so that heat is radiated in air by high thermal conductive substrate；On the other hand, Modular Structure Design, internal component peace
It fills easy to connect, is directly attached by the pin of the extraction of radiating subassembly.
Wherein first radiating surface 202 and/or second radiating surface 203 are also embedded with high thermal conductive substrate 204, described
Exposed setting of the high thermal conductive substrate 204 close to extraneous side.
Wherein the high thermal conductive substrate 204 is semiconductor chilling plate, and the semiconductor chilling plate has huyashi-chuuka (cold chinese-style noodles) and hot face,
Close to the (PCC) power 201, hot face is exposed for huyashi-chuuka (cold chinese-style noodles) side.
High thermal conductive substrate is further preferably adopted as semiconductor chilling plate by the technical solution, is embedded in the semiconductor system of setting
Cold huyashi-chuuka (cold chinese-style noodles) can further increase heat dissipation effect close to (PCC) power.
Wherein the radiating fin 21 includes several radiated ribs 210, and the radiated rib 210 inclines along the surface of its mounting surface
Extend obliquely, the angle between the lower surface of radiated rib 210 and the mounting surface is 30 °~60 °.
Wherein the upper surface of the radiated rib 210 is smooth flat, and lower surface is corrugated surface or serrated face.
Wherein the radiated rib 210 is in aluminium copper-clad structure.
Due to being easy deposition dust on the radiated rib of radiating fin, therefore radiated rib is arranged to tilt in the technical solution
Structure is extended downwardly, so that dust is in a unstable state in inclined radiated rib upper surface, can also cooperate cold
The cold wind air-flow effect of blower is blown off, and a good dust-proof effect is reached.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (7)
1. a kind of oil immersed type motor-generator set, including cabinet, the radiating subassembly and main transformer and signal being set in the cabinet
Processor, it is characterised in that: the radiating subassembly includes power package module, is touched with the radiating surface of the power package module
The radiating fin connect, the radiating fin is interior to be equipped with thermal conductive pipe, and the thermal conductive pipe is connected with external oil inlet pipe and flowline；
The other side of the power package module be equipped with external pin, the pin be suitable for at the main transformer and the signal
Reason device is connected.
2. a kind of oil immersed type motor-generator set according to claim 1, it is characterised in that: the power package module includes encapsulation
Shell and it is packaged in the intracorporal (PCC) power of the encapsulating shell, the encapsulating housing is equipped with the first radiating surface being oppositely arranged and the
Two radiating surfaces, the radiating fin are suitable for mutually touching with first radiating surface, and the pin is drawn along second radiating surface.
3. a kind of oil immersed type motor-generator set according to claim 2, it is characterised in that: first radiating surface and/or described
Second radiating surface is also embedded with high thermal conductive substrate, exposed setting of the high thermal conductive substrate close to extraneous side.
4. a kind of oil immersed type motor-generator set according to claim 3, it is characterised in that: the high thermal conductive substrate is semiconductor system
Cold, the semiconductor chilling plate has huyashi-chuuka (cold chinese-style noodles) and hot face, and close to the (PCC) power, hot face is exposed for huyashi-chuuka (cold chinese-style noodles) side.
5. a kind of oil immersed type motor-generator set according to claim 2~4 any one, it is characterised in that: the radiating fin packet
Include several radiated ribs, the radiated rib is extended obliquely downward along the surface of its mounting surface, the lower surface of radiated rib with
Angle between the mounting surface is 30 °~60 °.
6. a kind of oil immersed type motor-generator set according to claim 5, it is characterised in that: the upper surface of the radiated rib is light
Sliding plane, lower surface are corrugated surface or serrated face.
7. a kind of oil immersed type motor-generator set according to claim 5, it is characterised in that: the radiated rib is in aluminium copper-clad knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888442.4U CN208890671U (en) | 2018-11-15 | 2018-11-15 | A kind of oil immersed type motor-generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888442.4U CN208890671U (en) | 2018-11-15 | 2018-11-15 | A kind of oil immersed type motor-generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208890671U true CN208890671U (en) | 2019-05-21 |
Family
ID=66518321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821888442.4U Expired - Fee Related CN208890671U (en) | 2018-11-15 | 2018-11-15 | A kind of oil immersed type motor-generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208890671U (en) |
-
2018
- 2018-11-15 CN CN201821888442.4U patent/CN208890671U/en not_active Expired - Fee Related
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Legal Events
| 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: 20190521 Termination date: 20191115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |