DE6929736U - SUBMERSIBLE PUMP FOR TRANSFERRING LIQUID SUBSTANCES - Google Patents

SUBMERSIBLE PUMP FOR TRANSFERRING LIQUID SUBSTANCES

Info

Publication number
DE6929736U
DE6929736U DE6929736U DE6929736U DE6929736U DE 6929736 U DE6929736 U DE 6929736U DE 6929736 U DE6929736 U DE 6929736U DE 6929736 U DE6929736 U DE 6929736U DE 6929736 U DE6929736 U DE 6929736U
Authority
DE
Germany
Prior art keywords
submersible pump
pump
pump according
liquid substances
transferring liquid
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
DE6929736U
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.)
WILHELM LEY FA MASCHF
Original Assignee
WILHELM LEY FA MASCHF
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 WILHELM LEY FA MASCHF filed Critical WILHELM LEY FA MASCHF
Priority to DE6929736U priority Critical patent/DE6929736U/en
Publication of DE6929736U publication Critical patent/DE6929736U/en
Expired 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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/10—Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
    • F04D29/606—Mounting in cavities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
    • F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

I > I I · · · · «tiI> I I · · · · «ti

Maschinenfabrik Λ,*..1 '..' ί '.. * 56*03 Wülfrath - Rhld# Maschinenfabrik Λ, * .. 1 '..' ί '.. * 56 * 03 Wülfrath - Rhld #

Wilhelm Ley Nordstrasse 13Wilhelm Ley Nordstrasse 13

den, 23. JuU 1969 I/gden, June 23, 1969 I / g

Tauchpumpe zum Fördern dickflüssiger StoffeSubmersible pump for pumping viscous substances

Die Neuerung betrifft eine Tauchpumpe zum Fördern dickflüssiger Stoffe ( Schlamm, Fliessmist od. dgl- )The innovation concerns a submersible pump for pumping viscous substances (Mud, flowing manure or the like)

Mit der erfindungsgeraässen Neuerung soll erreicht werden, dass der fördernde und schneidende Teil der Pumpe ( Schneidpropeller od. dgL ) in jeder Grubentiefe bis auf den Grund abgesenkt werden kann, um auch abgesetzte Sinkstoffe anzusaugen und so die Grube weitgehend zu entleeren·With the innovation erfindungsgeraässen should be achieved that the conveying and cutting part of the pump (cutting propeller or similar) can be lowered to the bottom in any pit depth, too sucking in settled sediments and thus emptying the pit to a large extent

Zur Lösung dieser Aufgabe wird an einer Tauchpumpe das aus dem Antriebs-Motor, der von diesem angetriebenen Welle und dem auf dem Ende der Welle befestigten Schneidpropeller bestehende Pumpwerk in seiner Gesamtheit in einem gemeinsamen Gehäuse angeordnet. Dadurch kann das gesamte Pumpwerk bis auf den Grund der Grube abgesenkt werden.To solve this problem, a submersible pump consists of the drive motor, the shaft driven by this and the shaft on the End of the shaft attached cutting propeller existing pumping mechanism arranged in its entirety in a common housing. Through this the entire pumping station can be lowered to the bottom of the pit.

Das Pumpen-Gehäuse ist mehrteilig. Sowohl Unterteil wie auch Oberteil der Pumpe lassen sich vom Mittelteil lösen, und zwar entweder abnehmen oder abklappen.The pump housing is made up of several parts. Both the lower part and the upper part of the pump can be detached from the middle section, either by removing it or by folding it down.

Das Mittelteil 'er Pumpe, welches den Motor aufnimmt, ist doppelwandig ausgebildet. Die innere Wand wird durch einige Stege mit der Aussenwand verbunden. Einer der Stege ist hohl ausgebildet, um die Armaturen für die elektrischen Anschlüsse aufnehmen zu können. Die Drähte des von aussen kommenden Kabels enden in bekannterweise auf einem in dem Hohlraum angeordneten Klemmbrett und von dort führen weitere Drähte zum Motor.The middle part of the pump, which houses the motor, is double-walled educated. The inner wall is connected to the outer wall by a few bars. One of the webs is hollow to accommodate the fittings to be able to accommodate the electrical connections. As is known, the wires of the cable coming from the outside end on one in the Terminal board arranged in the cavity and from there further wires lead to the motor.

Von dem etwa glockenartig ausgebildeten Pumpen-Oberteil gehen mindestens zwei Austritts-Öffnungen ab, die in unterschiedliche Ford er-Richtungen führende Förderleitungen überleiten, die wahlweise durch eine Klappe od. dgl. verschliessbar sind, wobei die Richtung des Förderstromes durch Drehen des etwa glockenartigen Oberteiles geändert werden kann.From the approximately bell-shaped pump upper part go at least two outlet openings, which in different Ford er directions Transfer leading conveying lines, which alternatively od through a flap. Like. Are closable, the direction of the flow through Rotating the approximately bell-like upper part can be changed.

Mit der Neuerung ist eine Tauchpumpe geschaffen worden, die durch Einbeziehung des relativ schweren Antriebs-Motors in das Pumpengehäuse nicht kopflastig ist, und in der die angesaugten Stoffe und Flüssigkeiten auf dem Wege durch das Pumpen-Gehäuse zwischen Schneidpropeller und Rühr düse eine starke Rührwirkung erfahren.With the innovation, a submersible pump has been created, which by incorporating of the relatively heavy drive motor in the pump housing is not top-heavy, and in which the substances and liquids are sucked in Experience a strong agitation effect on the way through the pump housing between the cutting propeller and agitating nozzle.

Ein die Erfindung nicht begrenzendes Ausführungs-Beispiel ist auf der Zeichnung dargestellt.'A non-limiting embodiment of the invention is on the Drawing shown. '

Der Motor 1 treibt über Welle 2 den Schneidpropeller 3 an. Dieses Pumpwerk ist in seiner Gesamtheit in einem gemeinsamen Pumpen-Gehäuse 4 bis 6 untergebracht, so dass alle angesaugten Stoffe zwischen Innen- und Aussenwand des Pumpen-Gehäuses durchströmen müssen.The motor 1 drives the cutting propeller 3 via shaft 2. This pumping station is housed in its entirety in a common pump housing 4 to 6, so that all substances sucked in between the interior and Must flow through the outer wall of the pump housing.

Das Pumpen-Gehäuse ist mehrteilig.' Das Mittelteil 4 trägt den Motor 1. An ihm sind das Unterteil 5 sowie das etwa glockenartig ausgebildete Oberteil 6 lösbar angeordnet, wobei das Oberteil 6 ausserdem drehbar ausgebildet ist. Das Oberteil hat mindestens zwei Öffnungen 7 und 8, deren eine den Förderstrom etwa in horizontaler oder schräger und die andere den Förderstrom in vertikaler Richtung austreten lassen kann.' Die Öffnungen 7 und 8 sind wahlweise durch eine Schwenkklappe 9 verschliessbar.The pump housing is made up of several parts. ' The middle part 4 carries the engine 1. The lower part 5 and the approximately bell-shaped upper part 6 are detachably arranged on it, the upper part 6 also being designed to be rotatable is. The upper part has at least two openings 7 and 8, one of which the delivery stream can exit in a horizontal or inclined direction and the other can let the delivery stream exit in a vertical direction. ' The openings 7 and 8 can optionally be closed by a swivel flap 9.

Das Mittelteil 4 ist doppelwandig ausgebildet. Die Verbindung zwischen Innen- und Aussenwand wird durch Stege 4a hergestellt. Einer dieser Stege ist hohl ausgebildet, um die Armaturen für die elektrischen Anschlüsse aufnehmen zu können. Der Hohlraum wird mit 4b gekennzeichnet. An der Innenseite des Unterteiles 5 ist ein Stahlring 5b angeordnet, der verhindern soll, dass das vorzugsweise aus Leichtmetall bestehende Unterteil 5 durch Einwirkung des Schneidpropellers 3 vorzeitig verschleisst.The middle part 4 is double-walled. The connection between Inner and outer walls are made by webs 4a. One of these webs is hollow, around the fittings for the electrical connections to be able to record. The cavity is marked with 4b. A steel ring 5b is arranged on the inside of the lower part 5, which is intended to prevent that the lower part 5, which is preferably made of light metal, wears out prematurely as a result of the action of the cutting propeller 3.

Claims (4)

1 t · · Schutzansprüche:1 t · Protection claims: 1.) Tauchpumpe zum Fördern von dickflüssigen Stoffen ( Schlamm, Fliessmist od. dgl.' ), dadurch gekennzeichnet, dass das aus dem Antriebs-Motor (1), der von diesem angetriebenen Welle (2) und dem am Ende der Welle befestigten Schneidpropeller (3) bestehende Pumpwerk in seiner Gesamtheit in einem gemeinsamen Pumpen-Gehäuse angeordnet ist, dessen Unter- und Oberteil ( 5 bezw. 6 ) vom Mittelteil (4) lösbar sind, und dass das etwa glockenartig ausgebildete Oberteil (6) mit durch eine Klappe (9) od. dgl. verschliessbaren Austritts-Öffnungen ( 7 und β ) versehen ist«1.) Submersible pump for pumping viscous substances (mud, flow manure or the like. '), Characterized in that the the drive motor (1), the shaft driven by this (2) and the cutting propeller (3) attached to the end of the shaft existing pumping station is arranged in its entirety in a common pump housing, its lower and upper part (5 and 6) are detachable from the middle part (4), and that the approximately bell-shaped upper part (6) with a flap (9) or the like closable outlet openings (7 and β) is provided " 2.) Tauchpumpe nach Anspruch 1.), dadurch gekennzeichnet, dass das etwa glockenartige Pumpen-Oberteil (6) drehbar ausgebildet ist,2.) Submersible pump according to claim 1.), characterized in that the approximately bell-shaped pump upper part (6) is designed to be rotatable, 3,) Tauchpumpe nach Anspruch 1.), dadurch gekennzeichnet, dass in der Innenseite des abnehmbaren Pumpen-Unterteiles (5) ein Stahlring (5b) angeordnet ist.3,) submersible pump according to claim 1.), characterized in that in the inside of the removable pump lower part (5) a Steel ring (5b) is arranged. 4.) Tauchpumpe nach Anspruch 1.), dadurch gekennzeichnet, dass in einem der die Innenwand des Mittelteiles (4) mit seiner Aussenwand verbindenden Stege ein Hohlraum zwecks Unterbringung der Armaturen für die elektrischen Anschlüsse vorgesehen ist.4.) Submersible pump according to claim 1.), characterized in that in one of the inner wall of the central part (4) with its outer wall connecting webs a cavity is provided for the purpose of accommodating the fittings for the electrical connections.
DE6929736U 1969-07-28 1969-07-28 SUBMERSIBLE PUMP FOR TRANSFERRING LIQUID SUBSTANCES Expired DE6929736U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE6929736U DE6929736U (en) 1969-07-28 1969-07-28 SUBMERSIBLE PUMP FOR TRANSFERRING LIQUID SUBSTANCES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE6929736U DE6929736U (en) 1969-07-28 1969-07-28 SUBMERSIBLE PUMP FOR TRANSFERRING LIQUID SUBSTANCES

Publications (1)

Publication Number Publication Date
DE6929736U true DE6929736U (en) 1969-12-18

Family

ID=34123658

Family Applications (1)

Application Number Title Priority Date Filing Date
DE6929736U Expired DE6929736U (en) 1969-07-28 1969-07-28 SUBMERSIBLE PUMP FOR TRANSFERRING LIQUID SUBSTANCES

Country Status (1)

Country Link
DE (1) DE6929736U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19717300A1 (en) * 1997-04-24 1998-10-29 Klein Schanzlin & Becker Ag Housing or housing part for a propeller pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19717300A1 (en) * 1997-04-24 1998-10-29 Klein Schanzlin & Becker Ag Housing or housing part for a propeller pump
US6042332A (en) * 1997-04-24 2000-03-28 Ksb Aktiengesellschaft Housing part for a propeller pump

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