DE2733475A1 - Siphon in hydraulic pipeline with pump boost - has corresponding turbine on falling side of siphon - Google Patents

Siphon in hydraulic pipeline with pump boost - has corresponding turbine on falling side of siphon

Info

Publication number
DE2733475A1
DE2733475A1 DE19772733475 DE2733475A DE2733475A1 DE 2733475 A1 DE2733475 A1 DE 2733475A1 DE 19772733475 DE19772733475 DE 19772733475 DE 2733475 A DE2733475 A DE 2733475A DE 2733475 A1 DE2733475 A1 DE 2733475A1
Authority
DE
Germany
Prior art keywords
siphon
order
hydraulic pipeline
falling side
corresponding turbine
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Withdrawn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
DE19772733475
Other languages
German (de)
Inventor
Willi Dipl Chem Dr Koerbel
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 DE19772733475 priority Critical patent/DE2733475A1/en
Publication of DE2733475A1 publication Critical patent/DE2733475A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F10/00—Siphons
    • F04F10/02—Gravity-actuated siphons

Abstract

The object of the proposed system is to employ the principle of a hydraulic siphon in a liquid pipe line in places where the obstacle to be traversed cannot be overcome by the naturally available pressure. in order to operate the siphon a motor driven turbine pump is inserted in the upstream side of the siphon. On the downstream side a turbine driven generator is inserted in order to reclaim a substantial part of the pumping energy. Where a very high obstacle has to be surmounted the pumps and turbines can be in cascade in order to keep pressures at a reasonable level. The use of pumps allows pipe lines to be run over obstacles where otherwise expensive tunnels would have to be driven through them.

Description

Verfahren zur Energieeinsparung beimFlüssigkeitstransportMethod for saving energy in liquid transport

in Rohrleitungen.in pipelines.

Die Erfindung betrifft die Anwendbarkeit des hydraulischen Hebers für grössere Höhenunterschiede und die Gewinnung von Energie beim Abstieg.The invention relates to the applicability of the hydraulic jack for greater height differences and the generation of energy on the descent.

Der hydraulische Heber ist dadurch gekennzeichnet,dass er scheinbar ohne Energiezufuhr Flüssigkeiten aufwärts fliessen lässt.Tatsächlich muss der durch Reibung entstehende Energieverlust durch tieferliegendes Niveau des Abflusses ausgeglichen werden.Die Förderhöhe wird durch den Dampfdruck des Mediums begrenzt.The hydraulic jack is characterized by the fact that it appears to be allows liquids to flow upwards without any energy supply Energy loss resulting from friction is compensated for by a deeper level of drainage The delivery head is limited by the vapor pressure of the medium.

Laut Schreiben der Kreditanstalt für Wiederaufbau (31.1.77) ist von der Lahm eyer International GmbH,Frankfurt das Prinzip des Hebers für den Wassertransport in die Kattara-Senke "wegen des Problems des beim Aufstieg entstehenden Unterdrucks" als Lösung ausgeschlossen worden.According to a letter from the Reconstruction Loan Corporation (31.1.77) it is from of Lahm eyer International GmbH, Frankfurt developed the principle of the lifter for water transport into the Kattara Depression "because of the problem of the negative pressure created during the ascent" has been excluded as a solution.

Der Erfindung liegt die Aufgabe zugrunde,diesen Unterdruck zu vermeiden und einen wesentlichen Teil der für den Aufstieg erforderlichen Energie zurückzugewinnen.The invention is based on the object of avoiding this negative pressure and recover a substantial portion of the energy required for ascension.

Die Aufgabe wird erfindungsgemäss dadurch gelöst,dass gleichartige Turbinen auf der Aufstiegsseite mit Motoren angetrieben und auf der Abstiegssei S9 ch Generatoren teilweise wiedergewonnen wird. Bei der Überwindung grösserer Höhen können Aufstieg und Abstieg zur Vermeidung höherer Drucke in Stufen erfolgen.The object is achieved according to the invention in that similar Turbines powered by motors on the ascent side and on the descent side S9 ch generators is partially recovered. When overcoming greater heights Ascent and descent can take place in stages to avoid higher pressures.

Die mit der Erfindung erzielten Vorteile bestehen darin,-dass bei der Durchquerung von Höhenzügen übliche Horizontalstollen durch Rohrleitungen beliebiger Form ersetzt werden können.The advantages achieved by the invention are that -that the crossing of mountain ranges usual horizontal tunnels through pipelines of any kind Shape can be replaced.

Claims (3)

Patentansprüche: 1.Verfahren zur Energieeinsparung beim Flüssigkeitstransport in Rohrleitungen,dadurch gekennzeichnet,dass das an sich bekannte Prinzip des hydraulischen Hebers modifiziert und auf grössere Höhen anwendbar wird.Claims: 1. Method for saving energy when transporting liquids in pipelines, characterized in that the known principle of the hydraulic Hebers is modified and applicable to greater heights. 2.Verfahren nach Anspruch 1'dadurch gekennzeichnet,das bei Auf und Abstieg Turbinen verwendet werden,die mit Motoren oder Generatoren gekoppelt sind zum Ausgleich der Energiebilanz.2.Verfahren according to claim 1 'characterized in that when on and Descent turbines are used, which are coupled with motors or generators to balance the energy balance. 3.Verfahren nach Anspruch 1 ,dadurch gekennzeichnet,dass Auf- und Abstieg in Stufen erfolgt,die eine Verwendung von relativ dünnwandigen Rohren ermöglicht.3.Verfahren according to claim 1, characterized in that up and Descent takes place in stages, which allows the use of relatively thin-walled pipes.
DE19772733475 1977-07-25 1977-07-25 Siphon in hydraulic pipeline with pump boost - has corresponding turbine on falling side of siphon Withdrawn DE2733475A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19772733475 DE2733475A1 (en) 1977-07-25 1977-07-25 Siphon in hydraulic pipeline with pump boost - has corresponding turbine on falling side of siphon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772733475 DE2733475A1 (en) 1977-07-25 1977-07-25 Siphon in hydraulic pipeline with pump boost - has corresponding turbine on falling side of siphon

Publications (1)

Publication Number Publication Date
DE2733475A1 true DE2733475A1 (en) 1979-02-15

Family

ID=6014776

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772733475 Withdrawn DE2733475A1 (en) 1977-07-25 1977-07-25 Siphon in hydraulic pipeline with pump boost - has corresponding turbine on falling side of siphon

Country Status (1)

Country Link
DE (1) DE2733475A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016053447A1 (en) * 2014-10-01 2016-04-07 Jessamy Frederick J Hydroelectric power generator system and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016053447A1 (en) * 2014-10-01 2016-04-07 Jessamy Frederick J Hydroelectric power generator system and method

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