SU939809A1 - Bucket turboengine - Google Patents
Bucket turboengine Download PDFInfo
- Publication number
- SU939809A1 SU939809A1 SU803002087A SU3002087A SU939809A1 SU 939809 A1 SU939809 A1 SU 939809A1 SU 803002087 A SU803002087 A SU 803002087A SU 3002087 A SU3002087 A SU 3002087A SU 939809 A1 SU939809 A1 SU 939809A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cavity
- water
- impeller
- casing
- shaft
- 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
- Supercharger (AREA)
Description
(54) КОВШОВЫЙ ТУРБОДВИГАТЕЛЬ(54) BUCKET TURBO
Изобретение относитс к гидромашиностроению и может быть использовано в гидротурбинных приводах горных машин.The invention relates to hydraulic engineering and can be used in hydro turbine drives of mining machines.
Известен ковшовый турбодвигатель, содержащий герметичный кожух, установленное в его полости на валу рабочее колесо и подсоединенную к полости отвод щую магистраль 11 .A bucket turbo engine is known, comprising a hermetic housing, an impeller mounted in its cavity on the shaft and a discharge line 11 connected to the cavity.
Недостатками данного турбодвигател вл етс большой расход напорной воды и мала высота подьема отработанной боды, что снижает эффективность его использовани в услови х гидрошахт.The disadvantages of this turbo engine is the high consumption of pressurized water and the low height of the raised baud, which reduces the efficiency of its use in the conditions of hydraulic mines.
Цель изобретени - снижение расхода напорной воды и увеличение высоты ее подъема при отводе.The purpose of the invention is to reduce the flow of pressure water and increase its height when discharging.
Дл достижени поставленной цели турбодвигатель снабжен сообщенным с поЯостью кожуха пневмонагнетателем, расположенным на валу рабочего колеса, и размешенным на входе в отвод шую магистраль гидрозатвором , а на кожухе установлен предельный клапанTo achieve this goal, the turbo engine is provided with a pneumosupercharger located on the impeller shaft and a hydraulic lock placed at the entrance to the exhaust pipe, which communicates with the casing of the casing, and a limit valve is installed on the casing
На чертеже показана схема предлагаемого ковшового турбодвигател .The drawing shows the scheme of the proposed bucket turbo engine.
Ковшовый турбодвигатель содержит герметичный кожух 1, установленное в его полости 2 на валу 3 рабочее колесо 4 и подсоединенную к полости 2 отвод щую магистраль 5. Кроме того, ои снабжен сообщенным с полостью 2 кожуха 1 оневмонагнетателем 6, расположенным на валу 3 рабочего колеса 4, и размещенным на входе в отвод щую магистраль 5 гвдрозатвором 7, а на кожухе 1 установлен предельный клапан 8.The bucket turbo engine contains an airtight casing 1 installed in its cavity 2 on the shaft 3 an impeller 4 and a discharge line 5 connected to cavity 2. In addition, it is equipped with an onboard mono-charger 6 located on the shaft 3 of the casing 1 connected to cavity 2 and placed at the entrance to the discharge line 5, by means of an internal lock 7, and a limit valve 8 is installed on the casing 1.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU803002087A SU939809A1 (en) | 1980-11-05 | 1980-11-05 | Bucket turboengine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU803002087A SU939809A1 (en) | 1980-11-05 | 1980-11-05 | Bucket turboengine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU939809A1 true SU939809A1 (en) | 1982-06-30 |
Family
ID=20925248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU803002087A SU939809A1 (en) | 1980-11-05 | 1980-11-05 | Bucket turboengine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU939809A1 (en) |
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1980
- 1980-11-05 SU SU803002087A patent/SU939809A1/en active
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