DE445954C - Hand-driven centrifugal pump working in a pit for pumping liquid manure with agitator - Google Patents

Hand-driven centrifugal pump working in a pit for pumping liquid manure with agitator

Info

Publication number
DE445954C
DE445954C DEW72832D DEW0072832D DE445954C DE 445954 C DE445954 C DE 445954C DE W72832 D DEW72832 D DE W72832D DE W0072832 D DEW0072832 D DE W0072832D DE 445954 C DE445954 C DE 445954C
Authority
DE
Germany
Prior art keywords
agitator
pump
pit
hand
liquid manure
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
DEW72832D
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
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 DEW72832D priority Critical patent/DE445954C/en
Application granted granted Critical
Publication of DE445954C publication Critical patent/DE445954C/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
    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • A01C23/045—Filling devices for liquid manure or slurry tanks
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C3/00—Treating manure; Manuring
    • A01C3/02—Storage places for manure, e.g. cisterns for liquid manure; Installations for fermenting manure
    • A01C3/026—Storage places for manure, e.g. cisterns for liquid manure; Installations for fermenting manure with mixing or agitating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/81—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
    • B01F27/811—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow with the inflow from one side only, e.g. stirrers placed on the bottom of the receptacle, or used as a bottom discharge pump
    • B01F27/8111—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow with the inflow from one side only, e.g. stirrers placed on the bottom of the receptacle, or used as a bottom discharge pump the stirrers co-operating with stationary guiding elements, e.g. surrounding stators or intermeshing stators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B01F35/752—Discharge mechanisms with arrangements for converting the mechanism from mixing to discharging, e.g. by either guiding a mixture back into a receptacle or discharging it
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B01F35/753—Discharging at the upper side of the receptacle, e.g. by pressurising the liquid in the receptacle or by centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/005—Mixing or agitating manure, dung
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/111—Centrifugal stirrers, i.e. stirrers with radial outlets; Stirrers of the turbine type, e.g. with means to guide the flow

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

In einer Grube arbeitende, handgetriebene Kreiselpumpe zur Förderung von Jauche mit Rührwerk.Hand-driven centrifugal pump working in a pit for conveyance of liquid manure with agitator.

Als Handjauchepumpe ausgebildete KreisQelpumpen sind bereits bekannt; die bisherigen Ausführungen zur Förderung von Jauche u. dgl. sowie Antrieb eines Propellerrührwerkes mit Menschenkraft haben jedoch nicht befriedigt, die Wirkung des Rührens und Pumpens war nicht dem Zweck entsprechend. Centrifugal source pumps designed as hand liquid pumps are already known; the previous statements on the promotion of liquid manure and the like. As well as the drive of a Propeller agitator with human power, however, have not satisfied the effect the stirring and pumping was not up to the purpose.

Die Erfindung will diese Mißstände beseitigen durch Anordnung eines Rührwerkes mit niederer Drehzahl welches in seiner Wirkung bei entsprechender Anordnung dem Propeller oder Druckwasserrührwerk nicht nachsteht, zumal die Rührwirkung sich infolge der Verstellbarkeit des Rührwerkes über die ganze Grube erstreckt.The invention seeks to remedy these shortcomings by providing a Agitator with low speed which in its effect with the appropriate arrangement Not inferior to the propeller or pressurized water stirrer, especially since the stirring effect is different due to the adjustability of the agitator extends over the entire pit.

Die vollkommene Wirkung eines mit Menschenkraft angetriebenen Rührwerkes, die bei den bisherigen Rührwerken unzureichend war, ist beim Erfindungsgegenstand dadurch erreicht, daß die Schwingungen des Rührarmes mittels eines umsteuerbaren Getriebes mit geringer Drehzahl, als zum Pumpen erforderlich sind, erfolgen und das aus einem hin und her gehenden Rührarm bestehende Rührwerk von oben durch Getriebe und Exzenter angetrieben wird, den am Boden der Grube liegenden Niederschlag aufrührt, und zwar nah allen Richtungen, so daß die Pumpe in eine Ecke gestellt werden und der Schwingungswinkel nach der Größe der Grube eingestellt werden kann. The perfect effect of a human-powered agitator, which was inadequate with the previous agitators is part of the subject matter of the invention achieved in that the vibrations of the agitator arm by means of a reversible Gearbox at a lower speed than are required for pumping, and the agitator consisting of a reciprocating agitator arm from is driven by gear and eccentric at the top, the ones lying at the bottom of the pit Precipitation stirs up, and does so near all directions, so that the pump turns into a corner and the angle of oscillation can be adjusted according to the size of the pit can.

Auf der Zeichnung ist ein Ausführungsbeispiel des Erfindungsgegenstandes dargestellt, und zwar zeigt Abb. 1 eine Draufsicht mit teilweisem Schnitt, Abb. 2 Schnitt A-B, Ansicht des Rührarmes und Exzenterantrieb. The drawing shows an embodiment of the subject matter of the invention Fig. 1 shows a plan view with partial section, Fig. 2 Section A-B, view of the agitator arm and eccentric drive.

Die dargestellte Handpumpe ist hauptsäch lich für Jauche gedacht; sie besitzt ein Pumpengehäuse a, dessen allmählich ansteigendes Spiralrohr mittels Flanschen at, bi mit dem Steigrohr b verbunden ist. Die Einlauföffnung des Gehäuses befindet sich unterhalb des Spiralrohres und weist vier Öffnungen auf, so daß die Pumpe auf dem als Fuß ausgebildeten Einlaufrohr liegt. Außerhalb der Grube ist die Lagerung d an dem Steigrohr b senkrecht verschiebbar angeschraubt. Im Lager ist das drehbare Winkellagere mittels einer Schraube festgehalten, so daß der Antrieb in jede gewünschte Stellung gebracht werden kann. Ober- und unterhalb des Winkellagers, durch welches die Welle c mit ihrem oberen Ende führt, sitzen festgekeilt die beiden Winkeiräder f und g. Die Welle führt mit ihrem unteren Ende in das Gehäuse a, an welchem das Pumpenlaufrad festgekeilt ist. The hand pump shown is mainly intended for liquid manure; it has a pump housing a whose gradually rising spiral tube means Flanges at, bi is connected to the riser pipe b. The inlet opening of the housing is located below the spiral tube and has four openings so that the Pump lies on the inlet pipe designed as a foot. Outside the pit is that Storage d screwed vertically displaceably to the riser pipe b. Is in the warehouse the rotatable angular bearing held by means of a screw, so that the drive can be brought into any desired position. Above and below the angular bearing, through which the upper end of the shaft c leads, the two sit tightly wedged Beckoning wheels f and g. The lower end of the shaft leads into the housing a which the pump impeller is wedged.

Durch das Winkellager e führt die Hauptantriebswelle i, an deren linkem Ende die Antriebskurbel 1 und das große, mit Riemenscheibe versehene Winkelrad k zum Antrieb der Pumpe sitzt, welches in das Winkelrad f an der Welle c eingreift. Am rechten Ende der Welle 1 sitzt das ausgeschaltete Winkelrad Iz,- welches zum Antrieb des Rührwerkes dient und in das Winkelradg eingreift, nach dessen Umsteuerung mittels Verschiebens der Welle i nach links. Die beiden Klinken m und n halten die Welle in ihrer jeweiligen Lage fest. Das Rührwerk ist heim Pumpen ausgeschaltet und hängt an der Zugstangeo, welche am Lager eingehängt ist. Am unteren Ende der Zugstangeo zwischen den beiden Lagern und p sitzt festgekeilt die Exzenterführung r, durch welche die Welle c führt. Am linken Ende der Exzenterführurg ist der nach dem Boden führende, hin und her gehende Rührarm t befestigt. Unterhalb der Exzenterführung sitzt auf der Welle c das Exzenters, welches beim gesenken Rührwerk in die Exzenterführung eingreift und durch seine Drehung den Rührarm hin und her bewegt. Der Hub des Rührarmes kann durch die Löcher bzw. Verkleinerung des Achsenabstandes von Welle c zu Zugstange 0 vergrößert werden und umgekehrt je nach Erfordernis.The main drive shaft i leads through the angular bearing e, on the left one At the end of the drive crank 1 and the large angular wheel provided with a pulley k to drive the pump sits, which engages in the angular gear f on the shaft c. At the right end of the shaft 1 sits the switched-off bevel gear Iz, - which for Serves drive of the agitator and engages in the Winkelradg, after its reversal by moving the shaft i to the left. The two pawls m and n hold the Shaft in their respective position. The agitator is switched off when pumping and hangs on the drawbar, which is attached to the bearing. At the bottom of the The eccentric guide is wedged tightly between the two bearings and p r, through which the wave c passes. At the left end of the eccentric guide is the one after attached to the ground, reciprocating agitator arm t. Below the eccentric guide The eccentric sits on the shaft c, which is inserted into the eccentric guide when the agitator is lowered engages and moves the agitator arm back and forth through its rotation. The stroke of the agitator arm can be done by opening the holes or reducing the axial distance from shaft c to tie rod 0 and vice versa as required.

Will man pumpen, so wird die Antriebswelle nach rechts gedrückt, mittels Klinken gehalten, so daß Zahnrads und f zum Eingriff kommen, und so die Pumpe in Drehung versetzt, so daß mittels des erzeugten Drukkes durch das Laufrad die Flüssigkeit durch die S, piralröhre gedrückt wird und durch das Steigrohr b und Krümmer lt ins Freie gelangt. If you want to pump, the drive shaft is pushed to the right, held by pawls so that gear and f come into engagement, and so the Pump set in rotation, so that by means of the pressure generated by the impeller the liquid is pushed through the spiral tube and through the riser tube b and elbow gets into the open air.

Will man das Rührwerk in Bewegung setzen so wird die Zugstange o ausgelöst und heruntergelassen, so daß das Exzenters nach der Drehung der Welle c in die Exzenterführung r eingreift und den Rührarm nach Umschaltung und Einrückung der beiden Winkelräder h und g hin und her bewegt und so die Jauche aufrührt. Die Pumpe kann selbstverständlich durch Angliederung einer Riemenscheibe mit Kraftantrieb verwendet werden, ist aber lediglich als Handpumpe gedacht. - Die Kurbel 1 kann an beiden Enden der Welle 1 oder es kann eine zweite angesetzt werden für zwei Mann. Der Gesamtantrieb kann um die Pumpenachse gedreht werden, wie es gerade die Örtlichkeit verlangt, und wird nach Einstellung mit einer Stellschraube festgehalten, was die Verwendungsmöglichkeit der Pumpe steigert.If you want to set the agitator in motion, the pull rod o is triggered and lowered so that the eccentric after the rotation of the shaft c in the eccentric r engages and the agitator arm after switching and engaging the two bevel gears h and g moved back and forth, stirring up the liquid manure. The pump can of course can be used by attaching a power drive pulley, but is only intended as a hand pump. - The crank 1 can be attached to both ends of the shaft 1 or a second can be added for two men. The overall drive can can be rotated around the pump axis as the location requires and will after setting with a set screw recorded what the possible use the pump increases.

Claims (3)

P A T E N T A N S P R Ü C H E: 1. In einer Grube arbeitende, handgetriebene Kreiselpumpe zur Förderung von Jauche mit Rührwerk, gekennzeichnet durch einen wagerecht schwingbaren Rührarm, der durch Senken oder Heben in oder außer Eingriff mit einem auf der senkrechten Pumpenwelle angeordneten Exzenter gesetzt wird. P A T E N T A N S P R Ü C H E: 1. Hand-operated people working in a pit Centrifugal pump for pumping liquid manure with agitator, characterized by a horizontal swingable agitator arm, which by lowering or lifting into or out of engagement with a is set on the vertical pump shaft arranged eccentric. 2. Pumpe mit Rührwerk nach Anspruch I, dadurch gekennzeichnet, daß der Abstand der Schwingungsachse des Flügels von der Exzenterachse einstellbar veränderlich ist. 2. Pump with agitator according to claim I, characterized in that the distance between the axis of oscillation of the wing and the eccentric axis is adjustable and variable is. 3. Pumpe mit Rührwerk nach Anaspruch 1 und 2, dadurch gekennzeichnet, daß zur Ermäßigung der Drehzahl bei eingeschaltetem Rührflügel ein in jeder wagerechten Lage verstellbares Wechselgetriebe vorgesehen ist, mittels dessen durch wagerechte Verschiebung der Hauptantriebswelle das große Antriebszahnrad aus- und ein kleines eingeschaltet wird. 3. Pump with agitator according to claim 1 and 2, characterized in that that to reduce the speed when the agitator blade is switched on, one in each horizontal position Position adjustable change gear is provided, by means of which by horizontal Shifting the main drive shaft off the large drive gear and a small one is switched on.
DEW72832D 1926-06-11 1926-06-11 Hand-driven centrifugal pump working in a pit for pumping liquid manure with agitator Expired DE445954C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW72832D DE445954C (en) 1926-06-11 1926-06-11 Hand-driven centrifugal pump working in a pit for pumping liquid manure with agitator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW72832D DE445954C (en) 1926-06-11 1926-06-11 Hand-driven centrifugal pump working in a pit for pumping liquid manure with agitator

Publications (1)

Publication Number Publication Date
DE445954C true DE445954C (en) 1927-06-21

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DEW72832D Expired DE445954C (en) 1926-06-11 1926-06-11 Hand-driven centrifugal pump working in a pit for pumping liquid manure with agitator

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DE (1) DE445954C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1782882A1 (en) * 2005-11-04 2007-05-09 Brand Gülletechnik GmbH Device for stirring and pumping of manure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1782882A1 (en) * 2005-11-04 2007-05-09 Brand Gülletechnik GmbH Device for stirring and pumping of manure

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