DE544560C - Device for digging up settled sludge by means of compressed air - Google Patents

Device for digging up settled sludge by means of compressed air

Info

Publication number
DE544560C
DE544560C DEB147830D DEB0147830D DE544560C DE 544560 C DE544560 C DE 544560C DE B147830 D DEB147830 D DE B147830D DE B0147830 D DEB0147830 D DE B0147830D DE 544560 C DE544560 C DE 544560C
Authority
DE
Germany
Prior art keywords
compressed air
digging
pump
settled sludge
air
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
DEB147830D
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.)
OTTO BOLLER
Original Assignee
OTTO BOLLER
Publication date
Priority to DEB147830D priority Critical patent/DE544560C/en
Application granted granted Critical
Publication of DE544560C publication Critical patent/DE544560C/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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • F04B13/02—Pumps specially modified to deliver fixed or variable measured quantities of two or more fluids at the same time

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)

Description

Vorrichtung zum Aufwühlen von abgesetztem Schlamm mittels Druckluft Bekannt sind Jauchepumpen, die eine Vorrichtung zur Erzeugung von Druckluft besitzen, um die Absinkstoffe in. der Grube mittels Druckluft aufzuwirbeln und sie mit der Pumpe fördern zu können. Bei dieser Anordnung erfolgt das Aufrühren .des Schlammes abwechselnd mit den Pumpen, indem die Förderschraube in umgekehrter Laufrichtung geschaltet wird.Device for stirring up settled sludge by means of compressed air Liquid manure pumps are known which have a device for generating compressed air, in order to whirl up the sediment in the pit by means of compressed air and with the To be able to promote the pump. With this arrangement, the sludge is stirred up alternate with the pumps by turning the feed screw in reverse direction is switched.

Im-Gegensatz hierzu wird bei der vorliegenden Erfindung ein dauerndes Aufrühren des Schlammes gleichzeitig während des Puznpens ermöglicht dadurch: daß. zur Jauchepumpe eine Luftpumpe parallel angeordnet ist, die zusammen mit der Jauchepumpe durch einen gemeinsamen Pumpenschwengel bedient wird.In contrast, in the present invention, a permanent Stirring the sludge simultaneously while puzzling enables: that. an air pump is arranged parallel to the liquid manure pump, which together with the liquid manure pump is operated by a common pump handle.

Beim Ausheben des Pumpenhebels a wird das Ansaugeventil-b der Luftpumpe c gehoben und Luft angesaugt. Beim .Einziehen des Pumpenhebels a fällf das Ansaugeventil b zu; während sich das Auslaßventil d durch entsteIllende Luftpressung vor dem Luftkolben f hebt: Der austretende Luftstrom wird durch. eine bewegliche Rohrleitung auf den Bodender Grube geführt; zu -dem Zweck, den am Boden sitzenden Schlamm aufzuwallen, damit dieser samt der Flüssigkeit durch die Pumpe herausgehoben wird.When the pump lever a is lifted, the suction valve-b of the air pump c is lifted and air is sucked in. When the pump lever .Einziehen a Ansaugeventil the fällf b; while the outlet valve d rises in front of the air piston f due to the resulting air pressure: the exiting air flow is through. a movable pipeline led to the bottom of the pit; for the purpose of pumping up the sludge sitting on the bottom so that it is lifted out by the pump together with the liquid.

Claims (1)

PATENTANSPRUCH: Jauchepumpe mit Einrichtung zur Aufwirbelung der Sinkstoffe in der Grube mittels Druckluft, dadurch gekennzeichnet, daß der Pumpenschwengel zusätzlich zum Antrieb einer Kolbenluftpumpe dient.PATENT CLAIM: Slurry pump with device for whirling up the suspended matter in the pit by means of compressed air, characterized in that the pump handle is also used to drive a piston air pump.
DEB147830D Device for digging up settled sludge by means of compressed air Expired DE544560C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB147830D DE544560C (en) Device for digging up settled sludge by means of compressed air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB147830D DE544560C (en) Device for digging up settled sludge by means of compressed air

Publications (1)

Publication Number Publication Date
DE544560C true DE544560C (en) 1932-02-18

Family

ID=7001568

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB147830D Expired DE544560C (en) Device for digging up settled sludge by means of compressed air

Country Status (1)

Country Link
DE (1) DE544560C (en)

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