SU605041A1 - Method of reversing mining machine radial turbine engine - Google Patents
Method of reversing mining machine radial turbine engineInfo
- Publication number
- SU605041A1 SU605041A1 SU762331157A SU2331157A SU605041A1 SU 605041 A1 SU605041 A1 SU 605041A1 SU 762331157 A SU762331157 A SU 762331157A SU 2331157 A SU2331157 A SU 2331157A SU 605041 A1 SU605041 A1 SU 605041A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- reversing
- mining machine
- turbine engine
- radial turbine
- flow path
- Prior art date
Links
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Description
коллектором И проточный тракт рабочего колеса 2, развод т с помощью приводов 16 торцовые уплотнени 14 и свод т с помощью приводов 17 торцовые уплотнени 15, соедин ют через золотник 19 проточный тракт рабочего колеса 1 с атмосферой и с помощью золотника 19 отдел ют от атмосферы проточный тракт рабочего колеса 2. Жидкость по трубопроводам 12 вытесн етс вращающимс вхолостую рабочим колесом 2, а также под действием сил т жести в атмосферу.the collector And the flow path of the impeller 2, are diluted with the help of actuators 16, the end seals 14 and are reduced by means of the drives 17 end seals 15, the flow path of the impeller 1 is connected through the spool 19 with the atmosphere and with the help of the spool 19 impeller path 2. Fluid through pipelines 12 is displaced by the idler impeller 2, as well as by force of gravity to the atmosphere.
При осуществлении таких операций достигаетс уменьшение потерь энергии на рабочем колесе 2, св занных с вращением неработающего в данный момент рабочего колеса 1, а именно механических от трени торцовых уплотнений 14, потерь на дисковое трение и от насосного эффекта колеса 1.When performing such operations, a reduction in the energy losses on the impeller 2, associated with the rotation of the impeller 1 that is not working at the moment, namely mechanical from the friction of the mechanical seals 14, disc friction losses and pumping effect of the wheel 1, is achieved.
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762331157A SU605041A1 (en) | 1976-03-10 | 1976-03-10 | Method of reversing mining machine radial turbine engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762331157A SU605041A1 (en) | 1976-03-10 | 1976-03-10 | Method of reversing mining machine radial turbine engine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU605041A1 true SU605041A1 (en) | 1978-04-30 |
Family
ID=20651171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU762331157A SU605041A1 (en) | 1976-03-10 | 1976-03-10 | Method of reversing mining machine radial turbine engine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU605041A1 (en) |
-
1976
- 1976-03-10 SU SU762331157A patent/SU605041A1/en active
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