CN2388352Y - Horizontal steam-electric generating set - Google Patents
Horizontal steam-electric generating set Download PDFInfo
- Publication number
- CN2388352Y CN2388352Y CN 99222195 CN99222195U CN2388352Y CN 2388352 Y CN2388352 Y CN 2388352Y CN 99222195 CN99222195 CN 99222195 CN 99222195 U CN99222195 U CN 99222195U CN 2388352 Y CN2388352 Y CN 2388352Y
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- CN
- China
- Prior art keywords
- turbine generator
- condenser
- steam turbine
- steam
- generator body
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- Expired - Fee Related
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Abstract
The utility model discloses a horizontal turbine generating set which is composed of a main body of a turbine generator 1, a condenser 2, an installation seat of the condenser 3 and an erecting floor of the main body of a turbine generator 4, wherein, the erecting floor of the main body of the turbine generator 4 and the upper part of the installation seat of the condenser 3 are generally arranged on the same horizontal plane. A bottom steam exhaust port of the main body of the turbine generator 1 and a steam inlet of the condenser 2 are communicated through an S-shaped angle pipe 5. Compared with the turbine generating set applied at present, the utility model has the advantages of lower height mark of a factory building, reduced civil engineering investment and shortened construction period. The utility model can be used for a steam power-generation system.
Description
The utility model relates to the improvement of Turbo-generator Set, and specifically a kind of horizontal Turbo-generator Set is applicable to hot vapour power generation system.
At present, the used generator set of domestic hot vapour power generation system mostly is made of steam turbine generator body and condenser, condenser is installed on the bottom support seat, also need establish two-layer platform on condenser top, the steam turbine generator body is installed on two-layer platform, the steam turbine generator body is vertical with condenser to be installed, and connects with in line steam pipe.The shortcoming that the Turbo-generator Set of this kind structure exists is: two-layer platform is higher, causes the factory building absolute altitude higher, and construction investment is big, long construction period.
The purpose of this utility model is to provide a kind of two-layer platform lower, can reduce construction investment significantly, and shortens a kind of horizontal Turbo-generator Set of construction period.
The utility model is achieved in that this horizontal Turbo-generator Set is made of steam turbine generator body, condenser, condenser fitting seat, steam turbine generator body mounting platform, steam turbine generator body mounting platform is located at condenser fitting seat one side, and the top of steam turbine generator body mounting platform and condenser fitting seat is on same horizontal plane, the steam turbine generator body be installed in steam turbine generator body mounting platform above, and fix with fastening piece, the steam turbine generator body axially and the parallel to an axis of condenser.Steam turbine generator body bottom steam-expelling port is communicated with the serpentine curved tube with the steam inlet of condenser, the mounting flange at serpentine curved tube two ends aligns with the mounting flange of steam turbine generator body relief opening and the steam inlet mounting flange of condenser respectively, and use bolt, the waist of serpentine curved tube is provided with big pull bar FlexbleJoint perpendicular to the part of horizontal plane, can prevent from like this to cause damage greatly to the serpentine curved tube because of the swelling pressure, serpentine curved tube base part seat can prevent serpentine curved tube vibration like this and causes damage on vibration-proof spring.Its serpentine curved tube lowest part tube wall is provided with waste pipe, and waste pipe inserts condenser by the jetting STEAM TRAP, to handle the water of condensation before the start in the serpentine curved tube.The utility model also can be implemented by following measure: the height on steam turbine generator body mounting platform and ground is a 1.2-1.8 rice in this horizontal Turbo-generator Set, easy for installation with the serpentine curved tube, reduce the height of steam turbine generator body mounting platform simultaneously again as far as possible and be advisable; The big pull bar FlexbleJoint that the waist of serpentine curved tube is established perpendicular to the part of horizontal plane is made of cylindrical shell, bellows, strut, mounting flange, bellows is welded on the two ends of cylindrical shell, and mounting flange is gone up in welding, strut is established four, is connected on the corresponding mounting flange of the top of serpentine curved tube and bottom; The steam inlet center at serpentine curved tube two ends and steam-expelling port central horizontal distance are 6-8 rice, and be convenient with installation and maintenance, keeps the degree of vacuum in the curved tube to be advisable simultaneously again.
The utility model has the advantages that: compare with the Turbo-generator Set of present application, reduced the factory building absolute altitude, reduced construction investment, shortened construction period, can be widely used in hot vapour power generation system.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 looks schematic representation for the utility model master.
Fig. 2 is the big pull bar FlexbleJoint of a utility model schematic representation.
With reference to Fig. 1, Fig. 2, making the utility model.This horizontal Turbo-generator Set is made of steam turbine generator body 1, condenser 2, condenser fitting seat 3, steam turbine generator body mounting platform 4, steam turbine generator body mounting platform 4 is located at a side of condenser fitting seat 3, steam turbine generator body 1 be installed in steam turbine generator body mounting platform 4 above, and fix with fastening piece, steam turbine generator body 1 axially and the parallel to an axis of condenser 2.The bottom steam-expelling port of steam turbine generator body 1 is communicated with serpentine curved tube 5 with the steam inlet of condenser 2, the waist of serpentine curved tube 5 is provided with big pull bar FlexbleJoint 6 perpendicular to the part of horizontal plane, serpentine curved tube 5 base part seats are on vibration-proof spring 7, its bottom position tube wall is provided with waste pipe 8, and waste pipe 8 inserts condenser 2 by jetting STEAM TRAP 9.Steam turbine generator body mounting platform 4 is a 1.2-1.8 rice with the height on ground in this horizontal Turbo-generator Set, the big pull bar FlexbleJoint 6 that the waist of serpentine curved tube 5 is established perpendicular to the part of horizontal plane is made of cylindrical shell 10, bellows 11, strut 12, mounting flange 13, bellows 11 is welded on the two ends of cylindrical shell 10, and mounting flange 13 is gone up in welding, strut 12 is established four, be connected on the corresponding mounting flange of the top of serpentine curved tube 5 and bottom, the center of the steam inlet at serpentine curved tube 5 two ends and the central horizontal of steam-expelling port distance are 6-8 rice.
When using the utility model, starting jetting STEAM TRAP 9 with the condensed water suction condenser 2 in the serpentine curved tube bottom, is restarted steam turbine generator body 1 and condenser 2 earlier, promptly enters normal working.
Claims (4)
1, a kind of horizontal Turbo-generator Set, by steam turbine generator body (1), condenser (2), condenser fitting seat (3), steam turbine generator body mounting platform (4) constitutes, it is characterized in that steam turbine generator body mounting platform (4) is located at condenser fitting seat (3) one sides, steam turbine generator body (1) be installed in steam turbine generator body mounting platform (4) above, the parallel to an axis of the axial and condenser (2) of steam turbine generator body (1), steam turbine generator body (1) bottom steam-expelling port is communicated with serpentine curved tube (5) with the steam inlet of condenser (2), the waist of serpentine curved tube (5) is established big pull bar FlexbleJoint (6), serpentine curved tube (5) base part seat is on vibration-proof spring (7), serpentine curved tube (5) lowest part wall is provided with waste pipe (8), and inserts condenser (2) by jetting STEAM TRAP (9).
2, horizontal Turbo-generator Set according to claim 1, the height that it is characterized in that steam turbine generator body mounting platform (4) is a 1.2-1.8 rice.
3, horizontal Turbo-generator Set according to claim 1, it is characterized in that big pull bar FlexbleJoint (6) is made of cylindrical shell (10), bellows (11), strut (12), mounting flange (13), bellows (11) is welded on the two ends of cylindrical shell (10), and mounting flange (13) is gone up in welding, strut (12) is established four, is connected on the corresponding mounting flange of the top of serpentine curved tube (5) and bottom.
4, horizontal Turbo-generator Set according to claim 1 is characterized in that the center of serpentine curved tube (5) steam inlet and the central horizontal distance of steam ouput are 6-8 rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99222195 CN2388352Y (en) | 1999-09-07 | 1999-09-07 | Horizontal steam-electric generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99222195 CN2388352Y (en) | 1999-09-07 | 1999-09-07 | Horizontal steam-electric generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2388352Y true CN2388352Y (en) | 2000-07-19 |
Family
ID=34012626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99222195 Expired - Fee Related CN2388352Y (en) | 1999-09-07 | 1999-09-07 | Horizontal steam-electric generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2388352Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278153A (en) * | 2011-04-21 | 2011-12-14 | 中国船舶重工集团公司第七�三研究所 | Inter-cylinder connection device for marine steam turbine |
| CN104956037A (en) * | 2013-02-15 | 2015-09-30 | 三菱重工压缩机有限公司 | Connecting piping and steam turbine system |
-
1999
- 1999-09-07 CN CN 99222195 patent/CN2388352Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278153A (en) * | 2011-04-21 | 2011-12-14 | 中国船舶重工集团公司第七�三研究所 | Inter-cylinder connection device for marine steam turbine |
| CN102278153B (en) * | 2011-04-21 | 2013-12-25 | 中国船舶重工集团公司第七�三研究所 | Inter-cylinder connection device for marine steam turbine |
| CN104956037A (en) * | 2013-02-15 | 2015-09-30 | 三菱重工压缩机有限公司 | Connecting piping and steam turbine system |
| US10184602B2 (en) | 2013-02-15 | 2019-01-22 | Mitsubishi Heavy Industries Compressor Corporation | Connecting piping and steam turbine system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |