CN204327210U - A kind of heat radiation volute - Google Patents
A kind of heat radiation volute Download PDFInfo
- Publication number
- CN204327210U CN204327210U CN201420790964.6U CN201420790964U CN204327210U CN 204327210 U CN204327210 U CN 204327210U CN 201420790964 U CN201420790964 U CN 201420790964U CN 204327210 U CN204327210 U CN 204327210U
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- CN
- China
- Prior art keywords
- volute
- heat
- dissipating fin
- volute body
- utility
- 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.)
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- Supercharger (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to field of turbochargers, specifically a kind of outside is evenly equipped with the heat radiation volute of heat-dissipating fin, multiple heat-dissipating fin is provided with in the outside of volute body, each heat-dissipating fin is all located on volute body surface, all perpendicular to the runner in volute body axially, described heat-dissipating fin is uniformly distributed along the runner direction of volute body the plane at each heat-dissipating fin place.The utility model effectively increases heat diffusion area, extends the working life of volute, makes volute weight saving simultaneously, save material.
Description
Technical field
The utility model relates to worm wheel pressure booster field, and specifically a kind of outside is evenly equipped with the heat radiation volute of heat-dissipating fin.
Background technique
Volute is the important accessory of turbosupercharger, as shown in Figure 1, it is smooth surface outside volute of the prior art, because turbosupercharger in use can distribute amount of heat, in actual use, outside is that the volute of smooth surface is difficult to carry out efficiently radiates heat, and this greatly affects the working life of having revolved volute.
Model utility content
The purpose of this utility model is the heat radiation volute providing a kind of outside to be evenly equipped with heat-dissipating fin, long service life.
The purpose of this utility model is achieved through the following technical solutions:
A kind of heat radiation volute, in the outside of volute body, the runner direction along volute body is provided with multiple heat-dissipating fin.
Each heat-dissipating fin is all located on volute body surface, and the plane at each heat-dissipating fin place all perpendicular to the runner in volute body axially.
Described volute body thickness reduces 2.5 ~ 3 millimeters.
Advantage of the present utility model and good effect are:
1, the utility model is provided with multiple heat-dissipating fin in the outside of volute body, effectively increases heat diffusion area, extends the working life of volute.
2, the utility model makes volute weight saving, saves material.
Accompanying drawing explanation
Fig. 1 is turbocharger housing structure schematic diagram of the prior art,
Fig. 2 is structural representation of the present utility model.
Wherein, 1 is heat-dissipating fin, and 2 is volute body.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 2, the utility model is provided with multiple heat-dissipating fin 1 in the outside of volute body 2, each heat-dissipating fin 1 is all located on volute body 2 surface, and the runner of each heat-dissipating fin 1 place plane orthogonal in volute body 2 axially, described heat-dissipating fin 1 is uniformly distributed along the runner direction of volute body 2, described heat-dissipating fin 1 is shaping with volute body 2 integrally casting, in order to ensure volute installation dimension, also need to ensure that volute body 2 meets requirement of strength, volute body 2 thickness of the present utility model reduces 2.5 ~ 3 millimeters simultaneously.
Working principle of the present utility model is:
The utility model adds heat diffusion area by being provided with heat-dissipating fin 1 outside volute body 2, it is TB28 type volute in the present embodiment, increase heat-dissipating fin 1 outside volute body 2 after, its heat diffusion area increases by 650 square millimeters, the thickness of volute body 2 reduces 2.5 millimeters, makes case weight alleviate 0.36 kilogram, effectively extends the working life of volute, alleviate volute weight simultaneously, save material.
Claims (3)
1. dispel the heat a volute, and it is characterized in that: in the outside of volute body (2), the runner direction along volute body (2) is provided with multiple heat-dissipating fin (1).
2. heat radiation volute according to claim 1, it is characterized in that: each heat-dissipating fin (1) is all located on volute body (2) surface, the plane at each heat-dissipating fin (1) place all perpendicular to the runner in volute body (2) axially.
3. heat radiation volute according to claim 1, is characterized in that: described volute body (2) thickness reduces 2.5 ~ 3 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790964.6U CN204327210U (en) | 2014-12-12 | 2014-12-12 | A kind of heat radiation volute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790964.6U CN204327210U (en) | 2014-12-12 | 2014-12-12 | A kind of heat radiation volute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204327210U true CN204327210U (en) | 2015-05-13 |
Family
ID=53163581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420790964.6U Active CN204327210U (en) | 2014-12-12 | 2014-12-12 | A kind of heat radiation volute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204327210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630373A (en) * | 2019-09-30 | 2019-12-31 | 中北大学 | Automobile engine supercharging device |
-
2014
- 2014-12-12 CN CN201420790964.6U patent/CN204327210U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630373A (en) * | 2019-09-30 | 2019-12-31 | 中北大学 | Automobile engine supercharging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |