CN202954858U - Turbine shell for supercharger - Google Patents
Turbine shell for supercharger Download PDFInfo
- Publication number
- CN202954858U CN202954858U CN 201220680848 CN201220680848U CN202954858U CN 202954858 U CN202954858 U CN 202954858U CN 201220680848 CN201220680848 CN 201220680848 CN 201220680848 U CN201220680848 U CN 201220680848U CN 202954858 U CN202954858 U CN 202954858U
- Authority
- CN
- China
- Prior art keywords
- shell
- housing
- suction tude
- air intake
- intake pipe
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
The utility model discloses a turbine shell for a supercharger. The turbine shell comprises a shell and an air intake pipe which is connected with the shell, wherein a gas passages is arranged in the shell, the air intake pipe is communicated with the gas passages, the central axis of the air intake pipe and the central horizontal line of the shell form an included angle of 70 degrees to 80 degrees, and the wall thickness of the air intake pipe is 1 centimeter to 3 centimeters. The turbine shell is molded by once casting and is high in intensity; and the pressure resistance of the whole turbine shell is improved, and the design of position between the tube and the shell is more reasonable through thickening the wall of the air intake pipe, so that the turbine shell is more reasonable in structure and convenient to assemble.
Description
Technical field
The utility model discloses a kind of turbine shroud, be specifically related to a kind of turbine shroud for pressurized machine.
Background technique
Existing booster turbine housing, the suction port central axis of its gas inlet casing is parallel with the horizontal plane at place, housing center, this structure is not easy to the layout of exhaust piping of the internal-combustion engine of certain model, also be not easy to be connected with the exhaust piping of some internal-combustion engine, and the air inlet mouth of pipe is all thinner, bear incessantly larger pressure, shorten the working life of housing.
The model utility content
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of turbine shroud for pressurized machine.
Technological scheme: for solving the problems of the technologies described above, a kind of turbine shroud for pressurized machine that the utility model provides, comprise housing and the suction tude be connected with housing, in described housing, gas flow is arranged, described suction tude is connected with gas flow, the central horizontal wire clamp angle a of the central axis of described suction tude and housing is 70 ~ 80 degree, and the pipe thickness of described suction tude is 1 ~ 3cm.
Preferably, the central horizontal wire clamp angle a of the central axis of described suction tude and housing is 78 degree.
Preferably, the pipe thickness of described suction tude is 1.5cm.
The utility model is through the one-step casting moulding, and intensity is high, by the tube wall to suction tude, is thickeied, and improves the crushing resistance of whole turbine shroud, managed and housing between Position Design also more reasonable, make the structure of turbine shroud more reasonable, easy to assembly.
Beneficial effect: the utility model is through the one-step casting moulding, and intensity is high, by the tube wall to suction tude, is thickeied, improve the crushing resistance of whole turbine shroud, managed and housing between Position Design also more reasonable, make the structure of turbine shroud more reasonable, easy to assembly.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of turbine shroud for pressurized machine, comprise housing 20 and the suction tude 10 be connected with housing 20, in described housing 20, gas flow 202 is arranged, described suction tude 10 is connected with gas flow 202, the central axis 101 of described suction tude 10 is 70 ~ 80 degree with the central horizontal line 201 angle a of housing 20, and tube wall 102 thickness of described suction tude 10 are 1 ~ 3cm.The central axis 101 of described suction tude 10 is 78 degree with the central horizontal line 201 angle a of housing 20; Tube wall 102 thickness of described suction tude 10 are 1.5cm.The utility model is through the one-step casting moulding, and intensity is high, by the tube wall 102 to suction tude 10, is thickeied, improve the crushing resistance of whole turbine shroud, managed and housing between Position Design also more reasonable, make the structure of turbine shroud more reasonable, easy to assembly.
The above is only preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. the turbine shroud for pressurized machine, comprise housing (20) and the suction tude (10) be connected with housing (20), it is characterized in that: gas flow (202) is arranged in described housing (20), described suction tude (10) is connected with gas flow (202), the central axis (101) of described suction tude (10) is 70 ~ 80 degree with the angle a of the central horizontal line (201) of housing (20), and tube wall (102) thickness of described suction tude (10) is 1 ~ 3cm.
2. the turbine shroud for pressurized machine according to claim 1 is characterized in that: the central axis (101) of suction tude (10) is 78 degree with the angle a of the central horizontal line (201) of housing (20).
3. the turbine shroud for pressurized machine according to claim 1, it is characterized in that: tube wall (102) thickness of described suction tude (10) is 1.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220680848 CN202954858U (en) | 2012-12-11 | 2012-12-11 | Turbine shell for supercharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220680848 CN202954858U (en) | 2012-12-11 | 2012-12-11 | Turbine shell for supercharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202954858U true CN202954858U (en) | 2013-05-29 |
Family
ID=48460435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220680848 Expired - Fee Related CN202954858U (en) | 2012-12-11 | 2012-12-11 | Turbine shell for supercharger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202954858U (en) |
-
2012
- 2012-12-11 CN CN 201220680848 patent/CN202954858U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB201114970D0 (en) | A cylinder head | |
| CN204402715U (en) | Supercharged engine inlet manifold assembly | |
| CN102877933B (en) | Pipeline system capable of controlling intake pressure and exhaust pressure synchronously and mainly | |
| CN102767423A (en) | Parallel gas path system with switching mechanism | |
| CN102817704A (en) | Engine system with variable effective circulation area of turbines | |
| CN102889121B (en) | Air inlet pressure main control type pipeline device | |
| CN202954858U (en) | Turbine shell for supercharger | |
| CN102767425B (en) | Switching device for admission passage and exhaust passage | |
| CN202746002U (en) | Impeller compression gas compressor | |
| CN103133111A (en) | Intake-exhaust manifold of explosion-proof diesel engine | |
| CN203175807U (en) | Turbocharging type air compressing device | |
| CN202300656U (en) | Variable air intake manifold with replaceable one-way valve | |
| CN205779348U (en) | A kind of inlet mouth is with the inlet manifold of fillet structure | |
| CN205225843U (en) | High temperature resistance turbo charger impeller | |
| CN203717097U (en) | Exhaust manifold with new structure for boosting engine | |
| CN203412649U (en) | Pump-free circulating cooling system of internal combustion engine | |
| CN202578892U (en) | Charge air cooler of gas engine | |
| CN102828816A (en) | Engine system with double turbine | |
| CN201991586U (en) | Noise reduction device for waste gas of mute type diesel generator set | |
| CN102817702A (en) | Engine system with airway switching device | |
| CN203627037U (en) | Air inlet pipe for natural gas engine | |
| CN205117487U (en) | A turbo charger for improving motor output power | |
| CN102767420A (en) | Partitioning device for connecting pipes | |
| CN203271860U (en) | Gas inlet piping used for ventilation of closed crankcase | |
| CN203547866U (en) | Exhaust manifold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20191211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |