SU374957A1 - SPIRAL HYDRAULIC CHAMBER - Google Patents
SPIRAL HYDRAULIC CHAMBERInfo
- Publication number
- SU374957A1 SU374957A1 SU1388468*7A SU1388468A SU374957A1 SU 374957 A1 SU374957 A1 SU 374957A1 SU 1388468 A SU1388468 A SU 1388468A SU 374957 A1 SU374957 A1 SU 374957A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- hydraulic chamber
- spiral
- nozzle
- spiral hydraulic
- block
- Prior art date
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Description
1one
Изобретение относитс к области гидромашиностроени и может быть использовано в гидравлических турбинах.The invention relates to the field of hydraulic engineering and can be used in hydraulic turbines.
Известны спиральные камеры гидромашин, ианрИ)мер турбин, содержаш,ие спиральный патруб и напорный трубопровод. Спиральна камера гидротурбины определ ет ширину агрегатного блока. Входное сечение патрубка и напорный трубопровод в этих камерах расположены но одну сторону от вертикальной оси агрегатного блока, что увеличивает размеры последнего.Spiral chambers of hydraulic machines, turbines and turbines, are known, containing spiral nozzle and pressure pipeline. The spiral chamber of the turbine determines the width of the aggregate block. The inlet section of the nozzle and the discharge pipe in these chambers are located but one side of the vertical axis of the aggregate block, which increases the size of the latter.
Целью изобретени вл ютс сокраш,ение ширины агрегатного блока.The aim of the invention is to reduce the width of the aggregate block.
Это достигаетс тем, что входное сечение спирального патрубка расположено под углом 15-75° к главным ос м агрегатного блока и к оси трубопровода, а трубопровод смешен к границе блока, определ емой меньшими сечени ми патрубка. Патрубок соединен с трубопроводом при помоши изогнутого колена.This is achieved by the fact that the inlet section of the spiral nozzle is located at an angle of 15-75 ° to the main axes of the aggregate unit and to the axis of the pipeline, and the pipeline is mixed to the block boundary defined by smaller sections of the nozzle. The pipe is connected to the pipeline with the aid of a bent elbow.
Это позвол ет сократить ширину блока на величину до 1,5 м.This reduces the block width by up to 1.5 m.
На чертеже показана предлагаема спиральна камера.The drawing shows the proposed spiral chamber.
Оиа содержит патрубок 1, соединенный с напорным трубопроводом 2 при помощи изогнутого колена 3. Угол а наклона входного сечени патрубка к главным ос м агрегатного блока и осн трубопровода составл ет 15-75°.Oia contains a nozzle 1 connected to the pressure pipe 2 by means of a bent elbow 3. The angle of inclination of the inlet section of the nozzle to the main axes of the aggregate unit and the main pipe is 15-75 °.
Предмет изобретени Subject invention
Спиральна камера гидромашины, например турбины, содержаща спиральный патрубок и напорный трубопровод, отличающа с тем, что, с целью сокращени ширины агрегатного блока, входное сечение патрубка расположено под углом 15-75° к главным ос м блока и оси трубопровода, а последний смещен к границе блока, определ емой меньшими сечени ми патрубка.A spiral chamber of a hydraulic machine, e.g. a turbine, containing a spiral nozzle and a pressure pipe, characterized in that, in order to reduce the width of the aggregate block, the inlet section of the nozzle is located at an angle of 15-75 ° to the main axis of the block and the axis of the pipeline, and the latter is shifted to the block boundary defined by smaller cross sections of the nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1388468*7A SU374957A1 (en) | 1969-12-24 | 1969-12-24 | SPIRAL HYDRAULIC CHAMBER |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1388468*7A SU374957A1 (en) | 1969-12-24 | 1969-12-24 | SPIRAL HYDRAULIC CHAMBER |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU884479974A Addition SU1576597A2 (en) | 1988-09-07 | 1988-09-07 | Unit for applying electroplating coatings on ferromagnetic articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU374957A1 true SU374957A1 (en) | 1973-12-10 |
Family
ID=20448896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1388468*7A SU374957A1 (en) | 1969-12-24 | 1969-12-24 | SPIRAL HYDRAULIC CHAMBER |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU374957A1 (en) |
-
1969
- 1969-12-24 SU SU1388468*7A patent/SU374957A1/en active
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