DE370067C - Chain turbine with two rows of guide vanes and two rows of blades - Google Patents

Chain turbine with two rows of guide vanes and two rows of blades

Info

Publication number
DE370067C
DE370067C DET26613D DET0026613D DE370067C DE 370067 C DE370067 C DE 370067C DE T26613 D DET26613 D DE T26613D DE T0026613 D DET0026613 D DE T0026613D DE 370067 C DE370067 C DE 370067C
Authority
DE
Germany
Prior art keywords
turbine
rows
blades
chain
same
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
DET26613D
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 DET26613D priority Critical patent/DE370067C/en
Application granted granted Critical
Publication of DE370067C publication Critical patent/DE370067C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00Other machines or engines
    • F03B17/06Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/062Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction
    • F03B17/063Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having no movement relative to the rotor during its rotation
    • F03B17/064Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having no movement relative to the rotor during its rotation and a rotor of the endless-chain type
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy

Landscapes

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

Description

Kettenturbine mit zwei Leitschaufel- und zwei Laufschaufelreihen. Gegenstand vorliegender Erfindung ist eine Kettenturbine, welche durch zwei Turbinen von achsialer Durchströmung und einer Druckstufe gebildet wird, wobei der eine gerade Kettenabschnitt ein und derselben Kette für die eine, der andere aber für die andere Turbine benutzt wird. Diese Anordnung ermöglicht mit derselben Kettenlänge und mit demselben Leit- und Laufschaufelsystem mehr als die doppelte Leistung einer Kettenturbine mit zweifacher Durchströmung 7u erreichen.Chain turbine with two rows of guide vanes and two rows of blades. The present invention is a chain turbine, which by two turbines is formed by axial flow and a pressure stage, one of which is straight Chain section of one and the same chain for one, but the other for the other Turbine is used. This arrangement allows with the same chain length and with the same guide vane and blade system more than twice the power of a chain turbine reach 7u with double flow.

Eine beispielsweise Ausführungsform der Erfindung ist auf beiliegender Zeichnung veranschaulicht, wo Abb. i einen senkrechten, Abb. 2 aber einen wagerechten Querschnitt darstellt.An exemplary embodiment of the invention is set out in the enclosed Drawing shows where fig. I is vertical, but fig. 2 is horizontal Represents cross section.

Die bei Kettenturbinen übliche und die Laufschaufeln tragende Kette i ist zwischen Kettenrädern 2, 2 ausgespannt, so daß derart zwei Laufschaufelreihen 3, ,4 gebildet werden. 5 ist die erste Leitschaufelreihe, durch welche das durch die Schleuse 6 gestaute Wasser auf die Laufschaufelreihe 3 geleitet wird. Nach dem Austritt aus dieser Laufschaufelreihe 3 v erläßt das Wasser über den krummen Kanal 7 die Turbine. Die absolute Wasserbahn zeigt Pfeil x, Gleichzeitig fließt ein anderer Teil des Wassers durch den Kanal 8 den Leitschaufeln 9 zu, in welchen es al,-gelenkt wird, um die Laufschaufeln q. zu beaufschlagen, und fließt hierauf, dieselben verlassend, aus der Turbine ab. Die absolute Wasserbahn zeigt Pfeil x..The chain that is common in chain turbines and that carries the rotor blades i is stretched between sprockets 2, 2, so that two rows of blades 3,, 4 are formed. 5 is the first row of guide vanes through which the the lock 6 dammed water is passed onto the row of blades 3. After this Exit from this row of blades 3 v leaves the water through the crooked channel 7 the turbine. The absolute water path shows arrow x, at the same time another one flows Part of the water through the channel 8 to the guide vanes 9, in which it al, -steered will to the blades q. to pressurize, and flows thereupon, leaving them, from the turbine. The absolute waterway shows arrow x ..

Wie die Abbildung zeigt, ist die Zweiteilung der Turbine im wesentlichen durch die Verwendung einer Scheidewand io erreicht, deren mittlerer Teil ioa beim Eintritt in einem den oberen Teil der Leitschaufeln einhüllenden Mantel iob, beim Austritt in einem den unteren Teil der Leitschaufeln einhüllenden Mantel ioe sich fortsetzt, wodurch ein $-förmiges Gebilde entsteht. Die Kanäle 7 und 8 werden durch den Zwischenraum zwischen der Scheidewand und der von diesem in beiläufig gleichem Abstande verlaufenden Mantel 7a bzw. 811 gebildet. Der Kanal oder Nut i i dient zur Führung der Kette.As the figure shows, the turbine is essentially divided into two achieved by the use of a partition io, the middle part of which ioa at Entry into a jacket enveloping the upper part of the guide vanes, at Exit in a jacket enveloping the lower part of the guide vanes continues, creating a $ -shaped structure. Channels 7 and 8 are through the space between the septum and that of it in incidentally the same Spaced sheath 7a and 811 respectively formed. The channel or groove i i is used to guide the chain.

Selbstverständlich kann auch diese Turbine mit dem bekanntenDiffusorrohr versehen werden, im Falle einer Verwendung als Strörnungsturbine kann dieselbe im engsten Querschnitt des oben beschriebenen Konfusordiffttsorrohres angeordnet werden.Of course, this turbine can also be fitted with the known diffuser tube in the case of use as a flow turbine, the same can be provided in narrowest cross-section of the above-described Konfusordifftsorrohres are arranged.

Claims (3)

PATENTANSPRÜCHE: i. Kettenturbine mit zwei Leitschaufel-und zwei Laufschaufelreihen, dadurch gekennzeichnet, daß sie durch eine zwischen der ersten Lauf- und der zweiten Leitschaufelreihe durchgehende Scheidewand in der Weise geteilt ist, daß jede Turbinenhälfte eine besondere Einströmung und Ausströmung besitzt, so daß die beiden Turbinenhälften als j e eine Turbine mit einfacher Durchströmung wirken, welche beide auf dieselbe Kette arbeiten. PATENT CLAIMS: i. Chain turbine with two rows of guide vanes and two rows of blades, characterized in that it is divided by a partition wall continuous between the first row of blades and the second row of guide blades in such a way that each turbine half has a special inflow and outflow, so that the two turbine halves as each a turbine with a single flow act, both of which work on the same chain. 2. Ausführungsform der Kettenturbine nach Anspruch i, dadurch gekennzeichnet, daß die Scheidewand an der einen Seite der Turbine in der oberen Mantelfläche, an der anderen Seite aber in der unteren Mantelfläche derselben ihre Fortsetzung findet. 2nd embodiment of the chain turbine according to claim i, characterized in that the partition on one side of the turbine in the upper lateral surface, but on the other side in the lower The outer surface of the same finds its continuation. 3. Ausführungsform der Kettenturbine nach Anspruch 2, gekennzeichnet durch o'lerhalb und unterhalb der Scheidewand in annähernd gleichen Abständen von derselben verlaufende Mantelflächen, die mit der Scheidewand einen Kanal bilden, in der Weise, daß die beiden Einströmöffnungen und die beiden Ausströmöffnungen untereinander zu liegen kommen.3rd embodiment of the chain turbine according to claim 2, characterized by inside and below the partition in approximately the same distances from the same extending jacket surfaces with the The septum forms a channel in such a way that the two inflow openings and the two outflow openings come to lie one below the other.
DET26613D Chain turbine with two rows of guide vanes and two rows of blades Expired DE370067C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DET26613D DE370067C (en) Chain turbine with two rows of guide vanes and two rows of blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET26613D DE370067C (en) Chain turbine with two rows of guide vanes and two rows of blades

Publications (1)

Publication Number Publication Date
DE370067C true DE370067C (en) 1923-02-26

Family

ID=7552907

Family Applications (1)

Application Number Title Priority Date Filing Date
DET26613D Expired DE370067C (en) Chain turbine with two rows of guide vanes and two rows of blades

Country Status (1)

Country Link
DE (1) DE370067C (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395405A2 (en) * 1977-06-20 1979-01-19 Schneider Daniel Fluid power generating machine - has endless belt equipped with aerofoil blades and central guide vanes to give enhanced efficiency
FR2534636A1 (en) * 1982-10-19 1984-04-20 Cubizolles Alexis Turbine with continuous panel of adjustable blades
US4630995A (en) * 1983-08-25 1986-12-23 Mtu Motoren- Und Turbinen-Union Muenchen Gmbh Fluid flow engine, especially power engine acted upon by gas
US4642022A (en) * 1985-08-28 1987-02-10 Leon Rydz Chain turbine system
DE102016003249A1 (en) * 2016-03-16 2017-09-21 Johann-Marius Milosiu Method and associated wind turbine with linear turbine
DE102016010416A1 (en) 2016-08-30 2018-03-01 Johann-Marius Milosiu Improved wind turbine with linear turbine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395405A2 (en) * 1977-06-20 1979-01-19 Schneider Daniel Fluid power generating machine - has endless belt equipped with aerofoil blades and central guide vanes to give enhanced efficiency
FR2534636A1 (en) * 1982-10-19 1984-04-20 Cubizolles Alexis Turbine with continuous panel of adjustable blades
US4630995A (en) * 1983-08-25 1986-12-23 Mtu Motoren- Und Turbinen-Union Muenchen Gmbh Fluid flow engine, especially power engine acted upon by gas
US4642022A (en) * 1985-08-28 1987-02-10 Leon Rydz Chain turbine system
DE102016003249A1 (en) * 2016-03-16 2017-09-21 Johann-Marius Milosiu Method and associated wind turbine with linear turbine
DE102016010416A1 (en) 2016-08-30 2018-03-01 Johann-Marius Milosiu Improved wind turbine with linear turbine

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