FIELD: machine building.
SUBSTANCE: connection structure of a turbine housing to a bearing housing of a turbo-compressor operating on waste gas includes a thermal screen provided between the turbine housing and the bearing housing. The turbine housing and the bearing housing are connected to each other in the area of the weld joint through a sealing structure. In the thermal screen there provided is at least one groove for an aligning device, by means of which the turbine housing and the bearing housing are directly aligned relative to each other. The other invention of the group refers to the turbo-compressor operating on waste gas with the above connection structure.
EFFECT: inventions allow reducing gas leakage from the turbo-compressor, provide reliable alignment of the turbine housing and the bearing housing.
11 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TURBINE CASING, TURBINE RUNNING ON EXHAUST GASES (VERSIONS) AND TURBO SUPERCHARGER INCORPORATING ABOVE-SAID TURBINE (VERSIONS) | 2004 |
|
RU2339819C2 |
| THERMAL PROTECTIVE WALL, BEARING HOUSING, TURBINE CASING FOR TURBINE RUNNING ON TURBINE EXHAUST GASES AND TURBINE RUNNING ON EXHAUST GASES (VERSIONS) | 2003 |
|
RU2337248C2 |
| TURBO COMPRESSOR DRIVEN BY ICE EXHAUST GASES | 2008 |
|
RU2450127C2 |
| COMPRESSOR ROTOR SEAL | 2013 |
|
RU2643269C2 |
| 0 |
|
SU1776885A1 | |
| COMBUSTION CHAMBER HOUSING | 2012 |
|
RU2583327C2 |
| CONNECTING DEVICE FOR REDUCING PASSAGE OF GAS TURBINE | 2001 |
|
RU2270344C2 |
| CANTILEVER TURBOCOMPRESSOR | 2003 |
|
RU2290542C2 |
| GAS TURBINE STATOR CIRCULAR HOUSING AND CIRCULAR HOUSING SEGMENT | 2005 |
|
RU2373401C2 |
| GAS TURBINE ENGINE (VERSIONS) | 2014 |
|
RU2639921C2 |
