DE102008052513A1 - Pneumatically operated radial-flow turbine for converting e.g. pneumatic forces into water power to drive e.g. current generator, has multiple chambers comprising even pressure surface on front side, and curved form on back side - Google Patents

Pneumatically operated radial-flow turbine for converting e.g. pneumatic forces into water power to drive e.g. current generator, has multiple chambers comprising even pressure surface on front side, and curved form on back side Download PDF

Info

Publication number
DE102008052513A1
DE102008052513A1 DE102008052513A DE102008052513A DE102008052513A1 DE 102008052513 A1 DE102008052513 A1 DE 102008052513A1 DE 102008052513 A DE102008052513 A DE 102008052513A DE 102008052513 A DE102008052513 A DE 102008052513A DE 102008052513 A1 DE102008052513 A1 DE 102008052513A1
Authority
DE
Germany
Prior art keywords
turbine
pressure surface
front side
converting
drive
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.)
Withdrawn
Application number
DE102008052513A
Other languages
German (de)
Inventor
Franz Steidle
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE102008052513A priority Critical patent/DE102008052513A1/en
Publication of DE102008052513A1 publication Critical patent/DE102008052513A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/18Non-positive-displacement machines or engines, e.g. steam turbines without stationary working-fluid guiding means
    • F01D1/22Non-positive-displacement machines or engines, e.g. steam turbines without stationary working-fluid guiding means traversed by the working-fluid substantially radially
    • 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
    • F03B1/00Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on blades or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/20Rotors
    • F05B2240/24Rotors for turbines
    • F05B2240/241Rotors for turbines of impulse type
    • F05B2240/2411Pelton 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

The turbine has a roller-shaped round body (1) that comprises multiple chambers (2) provided at a periphery of the round body. Each chamber has an even pressure surface (3) provided on a front side, and a curved form (4) provided on a back side. The turbine is insertable into a housing (6) that is provided with multiple break-throughs. A driving unit is pressed by slots (7) in a housing wall of the pressure surfaces. An ejection chamber (8) opens in the housing wall after leaving a pressure region.

Description

Die Erfindung bezieht sich auf eine Turbine, die sich zum Antrieb von Stromgeneratoren durch Wasser, Dampf oder Druckluft ebenso eignet, wie als Fahrzeugantrieb mit Druckluft oder Dampf.The The invention relates to a turbine suitable for driving Power generators by water, steam or compressed air is also suitable, as a vehicle drive with compressed air or steam.

Turbinen sind Strömungsmaschinen, die hydraulische oder pneumatische Kräfte in andere Kräfte umwandeln, z. B. Wasserkraft in elektrischen Strom.turbines are turbomachines, to convert the hydraulic or pneumatic forces into other forces, z. B. Hydropower in electricity.

Die hier vorliegende Erfindung ist eine Weiterentwicklung der beim P. A. eingereichten Turbine mit Klappen mit dem Aktenzeichen 10 2008 339.9-13. Die Turbine wurde dahingehend verändert, daß alle beweglichen Teile weggelassen, aber durch mehr Druckflächen der Wirkungsgrad wesentlich erhöht wurde.The here present invention is a further development of the P. A. submitted turbine with flaps with the file number 10 2008 339.9-13. The turbine has been modified to omit any moving parts, but by more pressure surfaces the efficiency increased significantly has been.

Wasserturbinen aktueller Bauart sind kompliziert und bestehen aus vielen beweglichen Teilen, erzeugen durch ihre Bauart viele Wirbel und leiden systembedingt an Kavitationsfraß. Fahrzeugantriebe mit Verbrennungsmotoren erzeugen Abgase, sind also umweltschädlich.water turbines current design are complicated and consist of many moving Parts, create by their design, many vertebrae and systemic on cavitation. Vehicle drives with internal combustion engines generate exhaust gases, so are harmful to the environment.

Diese Nachteile zu verbessern, ist Aufgabe dieser Erfindung. Durch die sehr einfache Konstruktion mit nur einem beweglichen Teil und einem sehr hohen Wirkungsgrad, dadurch, daß der Kraftangriff ganz außen erfolgt und die Kraftrichtung gleich der Drehrichtung ist, ist es möglich, die bisherigen Systeme abzulösen.These To improve disadvantages is the object of this invention. By the very simple construction with only one moving part and one very high efficiency, characterized in that the force attack takes place completely outside and the direction of the force is equal to the direction of rotation, it is possible the replace existing systems.

Konstruktion: Die Radialturbine ist ein zylinderförmiger Rundkörper 1, der am Umfang in axialer Richtung kammerartige Aussparungen 2 aufweist, die der Aufnahme des treibenden Mittels (Wasser, Dampf oder Druckluft) dienen. Auf der Vorderseite hat jede Kammer 2 eine ebene Druckfläche 3, während die Rückseite eine gewölbte Form 4 aufweist, die der Minimierung des Kammervolumens dient. Ziel dieser gewölbten Form der Kammerrückseite 4 ist es, mit möglichst wenig Treibmittel, möglichst viel Fläche 3 an der Turbine 1 zu drücken. Die Turbine 1 ist auf einer Welle 5 drehbar in ein eng umschließendes Gehäuse 6 eingebaut, das am Umfang mehrere Durchbrüche für den Antrieb 7 und den Auswurf 8 des Treibmittels aufweist.Construction: The radial turbine is a cylindrical round body 1 , the chamber in the axial direction chamber-like recesses 2 has, which serve to receive the driving means (water, steam or compressed air). On the front has every chamber 2 a flat printing surface 3 while the back has a domed shape 4 which serves to minimize the chamber volume. Target of this arched form of the back of the chamber 4 it is, with as little propellant, as much space 3 at the turbine 1 to press. The turbine 1 is on a wave 5 rotatable in a tightly enclosing housing 6 installed, the circumference several openings for the drive 7 and the ejection 8th of the propellant.

Funktion: Das treibende Mittel wird durch Schlitze 7 in der Gehäusewandung 6, die so lang wie die Turbine 1 sind, auf die Druckflächen 3 der Turbine 1 gedrückt, so daß diese in Umdrehungsbewegung versetzt wird. Nach Verlassen des Druckbereichs durch Weiterdrehung öffnet sich in der Gehäusewandung die Öffnung zum Auswurf 8, so daß das Treibmittel durch die Fliehkraft aus der Turbinenkammer 2 geschleudert wird. Die Buchten 8 für den Auswurf des Treibmittels können aber auch entfallen, wenn in größerem Abstand zur Turbine 1 umlaufend ein Fangmantel angebracht wird. Die Elemente für den Zustrom 7 können dann variabel am Umfang zur Turbine 1 platziert werden. Es muß nur darauf geachtet werden, daß die Kammern der Turbine eine Spitzenweite vor- und eine Spitzenweite nach der Zustromöffnung 7 völlig geschlossen sind, um Schlupf zu vermeiden. Das erzeugte Drehmoment wird am Rad 9 abgenommen.Function: The driving medium is through slots 7 in the housing wall 6 that last as long as the turbine 1 are on the printing surfaces 3 the turbine 1 pressed so that it is set in rotation. After leaving the printing area by further rotation, the opening for ejection opens in the housing wall 8th , so that the propellant through the centrifugal force from the turbine chamber 2 is thrown. The bays 8th but for the ejection of the propellant can also be omitted if at a distance from the turbine 1 around a Fangmantel is attached. The elements for the influx 7 can then be variable on the circumference to the turbine 1 to be placed. Care must be taken only to ensure that the chambers of the turbine have a front and a tip width after the inlet 7 are completely closed to prevent slippage. The generated torque is at the wheel 9 decreased.

Vorteile: Der Kraftangriff an der Turbine ist ganz außen, die Kraftrichtung ist gleich der Drehrichtung. Hoher Wirkungsgrad. Die Konstruktion besteht aus nur einem beweglichen Teil, ist also einfach und unkompliziert. Vielseitige Verwendbarkeit. Geringe Herstellungskosten. Kleine Turbinen können aus Vollmaterial gefertigt werden. Große Turbinen z. B. für Wasserkraftwerke können aus Stahlplatten geschnitten, gebogen und dann geschweißt werden. Fahrzeuge mit einer druckluftbetriebenen Radialturbine erzeugen keine Abgase. Schnelle Betankung. Das Fahrzeug kann zu Hause mit einem Kleinkompressor aufgeladen werden.

  • Anwendungsgebiete: Wasserkraftwerke, Dampfkraftwerke, Druckluftkraftwerke, Schiffsantriebe, leichte Nahverkehrsfahrzeuge.
Advantages: The force attack on the turbine is completely outside, the direction of force is equal to the direction of rotation. High efficiency. The construction consists of only one moving part, so it is simple and uncomplicated. Versatility. Low production costs. Small turbines can be made of solid material. Large turbines z. B. for hydroelectric power plants can be cut from steel plates, bent and then welded. Vehicles with a pneumatic radial turbine do not generate exhaust gases. Fast refueling. The vehicle can be charged at home with a small compressor.
  • Areas of application: Hydroelectric power plants, steam power plants, compressed air power plants, marine propulsion, light public transport vehicles.

Claims (1)

Radialturbine zum Betrieb mit flüssigen oder pneumatischen Mitteln, bestehend aus einem walzenförmigen Rundkörper (1), der am Umfang mehrere Kammern (2) aufweist, dadurch gekennzeichnet, daß jede dieser Kammern (2) auf der Vorderseite eine ebene Druckfläche (3) und auf der Rückseite eine gewölbte Form (4) aufweisen, die eine Minimierung des Kammervolumens zum Ziel haben, um so mit möglichst wenig Treibmittel, möglichst viel Fläche an der Turbine zu drücken, was zu einem hohen Wirkungsgrad führt.Radial turbine for operation with liquid or pneumatic means, consisting of a cylindrical round body ( 1 ), which has several chambers ( 2 ), characterized in that each of these chambers ( 2 ) on the front a flat printing surface ( 3 ) and on the back a curved shape ( 4 ), which have a minimization of the chamber volume to the goal, so as to press with as little propellant, as much as possible area on the turbine, resulting in a high efficiency.
DE102008052513A 2008-10-21 2008-10-21 Pneumatically operated radial-flow turbine for converting e.g. pneumatic forces into water power to drive e.g. current generator, has multiple chambers comprising even pressure surface on front side, and curved form on back side Withdrawn DE102008052513A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102008052513A DE102008052513A1 (en) 2008-10-21 2008-10-21 Pneumatically operated radial-flow turbine for converting e.g. pneumatic forces into water power to drive e.g. current generator, has multiple chambers comprising even pressure surface on front side, and curved form on back side

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008052513A DE102008052513A1 (en) 2008-10-21 2008-10-21 Pneumatically operated radial-flow turbine for converting e.g. pneumatic forces into water power to drive e.g. current generator, has multiple chambers comprising even pressure surface on front side, and curved form on back side

Publications (1)

Publication Number Publication Date
DE102008052513A1 true DE102008052513A1 (en) 2010-04-22

Family

ID=42035056

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102008052513A Withdrawn DE102008052513A1 (en) 2008-10-21 2008-10-21 Pneumatically operated radial-flow turbine for converting e.g. pneumatic forces into water power to drive e.g. current generator, has multiple chambers comprising even pressure surface on front side, and curved form on back side

Country Status (1)

Country Link
DE (1) DE102008052513A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010017061A1 (en) 2010-05-21 2011-11-24 Bio-System Gesellschaft Für Anwendungen Biologischer Verfahren Mbh steam turbine
AT525077B1 (en) * 2021-06-30 2022-12-15 Andritz Hydro Gmbh HOUSING FOR A PELTON TURBINE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE469311C (en) * 1928-12-08 Carl Rix Housing for turbines that are acted upon in opposite directions to each other
US2368033A (en) * 1943-01-14 1945-01-23 Makaroff Gregory Hydraulic motor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE469311C (en) * 1928-12-08 Carl Rix Housing for turbines that are acted upon in opposite directions to each other
US2368033A (en) * 1943-01-14 1945-01-23 Makaroff Gregory Hydraulic motor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010017061A1 (en) 2010-05-21 2011-11-24 Bio-System Gesellschaft Für Anwendungen Biologischer Verfahren Mbh steam turbine
WO2011144750A2 (en) 2010-05-21 2011-11-24 Bio-System Gesellschaft Für Anwendungen Biologischer Verfahren Mbh Steam turbine
AT525077B1 (en) * 2021-06-30 2022-12-15 Andritz Hydro Gmbh HOUSING FOR A PELTON TURBINE
AT525077A4 (en) * 2021-06-30 2022-12-15 Andritz Hydro Gmbh HOUSING FOR A PELTON TURBINE

Similar Documents

Publication Publication Date Title
US9003954B2 (en) Variable displacement radial piston fluid working machine
DE102007019958B4 (en) Multi-tooth rotary engine with extremely high torque at lowest as well as very high speeds such as in areas of a turbine, as a drive or for the use of energy, energy conversion or energy recovery
DE102008052513A1 (en) Pneumatically operated radial-flow turbine for converting e.g. pneumatic forces into water power to drive e.g. current generator, has multiple chambers comprising even pressure surface on front side, and curved form on back side
DE102005041899A1 (en) Power plant to use buoyancy of air in water to produce power directs air into open chambers or onto blades of turbine in reservoir below water surface
DE102010064450B3 (en) Relaxation turbine for the relaxation of gas
DE102008058891B4 (en) Rotary piston machine with several axially successively arranged work areas
DE102012222479A1 (en) Steam turbine for use as expansion machine in combustion engine waste heat using device, has turbine wheel and Volute into which gaseous working fluid is conductible, where fluid is conductible from volute to wheel over annular gap
CN105157262B (en) Device for generating heat through wind power directly
DE2303779A1 (en) METHOD AND DEVICE FOR CONVERTING ONE FORM OF ENERGY INTO ANOTHER FORM OF ENERGY
KR20100049800A (en) Power generation system using the oil pressure and a ratio of gear-tooth
DE102007010019B3 (en) Heat engine e.g. petrol engine, for converting heat energy into mechanical energy, has circular housing accommodated with working gas, housing cover which is tank bottom, and housing base which is simultaneously container cover
EP2582966B1 (en) Renewable energy turbine generator provided with hydraulic pump with a segmented cover and method to assembly the pump
EP3755882B1 (en) Spherical energy converter
DE102014110557A1 (en) piston expander
RU2237822C1 (en) Windmill
DE102005011018A1 (en) Combination power generator used mechanical power source to drive generator through regulated belt drive
DE102011109496A1 (en) Hydro-buoyancy motor for converting pressurized air into mechanical energy, comprises cylindrical rotor with two lids, which is placed in radiator tank, where openings in cells of cylindrical rotor carry out control of medium change
DE102012008710A9 (en) Opposing energy converters
WO2010029015A4 (en) Hydraulic power station
DE102016007565A1 (en) Spin segment function principle of a fluid-powered engine with spark ignition, called the Emperor engine
WO2007054354A1 (en) Drive unit
DE2046632A1 (en) Rotating motor
DE102014005164A1 (en) Wind turbine with counter rotating rotors
DE202015101925U1 (en) Arrangement with Organic Rankine cycle for charge air compression
AT57645B (en) A prime mover with a piston rotating non-uniformly in a uniformly rotating cylinder.

Legal Events

Date Code Title Description
ON Later submitted papers
OP8 Request for examination as to paragraph 44 patent law
8122 Nonbinding interest in granting licences declared
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20140501