DE380018C - Device for double admission of water turbines according to the Banki system - Google Patents

Device for double admission of water turbines according to the Banki system

Info

Publication number
DE380018C
DE380018C DEK84472D DEK0084472D DE380018C DE 380018 C DE380018 C DE 380018C DE K84472 D DEK84472 D DE K84472D DE K0084472 D DEK0084472 D DE K0084472D DE 380018 C DE380018 C DE 380018C
Authority
DE
Germany
Prior art keywords
banki
double
water turbines
turbines according
shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DEK84472D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Priority to DEK84472D priority Critical patent/DE380018C/en
Application granted granted Critical
Publication of DE380018C publication Critical patent/DE380018C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/24—Rotors for turbines
    • F05B2240/244—Rotors for turbines of the cross-flow, e.g. Banki, Ossberger type
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)

Description

Vorrichtung für doppelte Beaufschlagung von Wasserturbinen nach System Banki. Die Erzielung eines höchstmöglichen Wirkungsgrades auch bei veränderlichen Druckhöhen ist mit den bisher bekannten Vorrichtun-,en nicht möglich.Device for double admission of water turbines according to the system Banki. Achieving the highest possible efficiency even with variable Pressure heights is not possible with the previously known devices.

Der vorliegende Erfindungsgegenstand ist geeignet, diesen :Mangel zu beseitigen.The present subject matter of the invention is suitable for this: Deficiency to eliminate.

Abb. t zeigt den 1?rfindungsgegenstand im Ouerschnitt, Abb. 2 im Längsschnitt.Fig. T shows the subject of the invention in cross section, Fig. 2 in longitudinal section.

Aus den Abbildungen ist ersichtlich, daß das Wasser eine doppelte Beaufschlagung erfährt, indem es nach Austritt aus den Schaufeln s des Laufrades a #len "egenüberliegenden Schaufeln zum Durchfluß von innen nach außen vermittels der zviindrischen Trommel b, die auf der Welle c sitzt, wieder zugeführt wird.From the pictures it can be seen that the water has a double The impeller is acted upon by it after it emerges from the blades s A #len "opposite vanes for the flow from the inside to the outside by means of the cylindrical drum b, which sits on the shaft c, is fed back.

Zu diesem Zweck sind in die Trommel b zwei Blechwände u? eingebaut, die einen Kanal bilden, der der günstigsten Wasserführung entsprechend gebogen ist.For this purpose, two sheet metal walls are u in the drum b? built-in, which form a channel, which is bent according to the most favorable water flow.

Den bei verschiedenen Druckhöhen sich ändernden Wassergeschwindigkeiten und Ein-bzw. Austrittswinkeln wird dadurch Rechnung getragen, daß die Trommel b mit der Welle c. mit der sie fest verbunden ist, in verschiedene Stellungen gebracht werden kann, <furch Hand-oder automatische Verstellung, beispielsweise durch elektrische Cbertraguna der Stellung eines Schwimmers. der die jeweilige Druckhöhe angibt. auf die Scheibe t, die auf der Welle c angebracht ist.The changing water speeds at different pressure levels and one or. Exit angles are taken into account in that the drum b with the wave c. with which it is firmly connected, brought into different positions can be, <for manual or automatic adjustment, for example by electrical transmission of the position of a float. of the respective pressure height indicates. on the disk t, which is mounted on the shaft c.

Das Laufrad a sitzt auf einer im Lager c laufenden, die Welle c umfassenden Hohlwelle d und -ibt durch die Scheibe g die erzeugte Kraft ab.The impeller a sits on a running in the bearing c, encompassing the shaft c Hollow shaft d and emits the force generated by the disk g.

Claims (2)

PATENT-AizspRciiE: r. Vorrichtung für doppelte Beaufschlagung von Wasserturbinen nach System Banki, gekennzeichnetdadurch, daß in eine im Innern des Laufrades (a) auf der Welle (c) befindliche und mit dieser verstellbaren, zylindrischen Trommel (b) zwei einen Kanal bildende und zwecks günstigster Wasserführung entsprechend gewölbte Wände w eingebaut sind, wn,-durch eine doppelte Beaufschla; ung ermöglicht wird. PATENT AizspRciiE: r. Device for double application of Water turbines according to the Banki system, characterized in that in one inside the Impeller (a) located on the shaft (c) and adjustable with this, cylindrical Drum (b) two forming a channel and correspondingly for the purpose of the most favorable water flow arched walls w are built in, wn, -by a double Beaufschla; un made possible will. 2. Vorrichtung für doppelte Beaufschla-@u11g von Wasserturbinen nach System Banki nach Anspruch r, gekennzeichnet dadurch. daß auf der Trommelwelle (c) eine Scheibe (f) sitzt, vermittels welcher, die Verstellung der @Velle entsprechend einer veränderten Druckhöhe durch Hand-oder automatischen Regler erfolgt.2. Device for double loading of water turbines according to the system Banki according to claim r, characterized in that. that on the drum shaft (c) a Disk (f) sits, by means of which, the adjustment of the @Velle according to a changed pressure level is done by manual or automatic regulator.
DEK84472D Device for double admission of water turbines according to the Banki system Expired DE380018C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK84472D DE380018C (en) Device for double admission of water turbines according to the Banki system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK84472D DE380018C (en) Device for double admission of water turbines according to the Banki system

Publications (1)

Publication Number Publication Date
DE380018C true DE380018C (en) 1923-09-01

Family

ID=7235085

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK84472D Expired DE380018C (en) Device for double admission of water turbines according to the Banki system

Country Status (1)

Country Link
DE (1) DE380018C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3637564A1 (en) * 1986-11-04 1988-05-11 Heinrich Schroeter Hydroelectric power plant with floating weir, cross-flow turbine and integrated rotary screen
DE3731772A1 (en) * 1987-07-03 1989-01-19 Heinrich Schroeter Radial-flow turbine and its inversion as a drive unit
US5332354A (en) * 1993-07-15 1994-07-26 Lamont John S Wind turbine apparatus
WO2013125969A3 (en) * 2012-02-24 2013-10-24 Sinik Ratomir Multiple blade vertical turbine with stabilized central spoiler

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3637564A1 (en) * 1986-11-04 1988-05-11 Heinrich Schroeter Hydroelectric power plant with floating weir, cross-flow turbine and integrated rotary screen
DE3731772A1 (en) * 1987-07-03 1989-01-19 Heinrich Schroeter Radial-flow turbine and its inversion as a drive unit
US5332354A (en) * 1993-07-15 1994-07-26 Lamont John S Wind turbine apparatus
WO2013125969A3 (en) * 2012-02-24 2013-10-24 Sinik Ratomir Multiple blade vertical turbine with stabilized central spoiler

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