DE899781C - Process for removing floating sludge from settling tanks - Google Patents

Process for removing floating sludge from settling tanks

Info

Publication number
DE899781C
DE899781C DEE5661A DEE0005661A DE899781C DE 899781 C DE899781 C DE 899781C DE E5661 A DEE5661 A DE E5661A DE E0005661 A DEE0005661 A DE E0005661A DE 899781 C DE899781 C DE 899781C
Authority
DE
Germany
Prior art keywords
floating sludge
settling tanks
removing floating
sludge
channel
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
DEE5661A
Other languages
German (de)
Inventor
Dr-Ing Erich Knop
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.)
EMSCHERGENOSSENSCHAFT
Original Assignee
EMSCHERGENOSSENSCHAFT
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 EMSCHERGENOSSENSCHAFT filed Critical EMSCHERGENOSSENSCHAFT
Priority to DEE5661A priority Critical patent/DE899781C/en
Application granted granted Critical
Publication of DE899781C publication Critical patent/DE899781C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2433—Discharge mechanisms for floating particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Removal Of Floating Material (AREA)

Description

Die Erfindung bezieht sich auf das nachstehend beschriebene Verfahren der Schwimmschlammbeseitigung aus Absetzbecken. The invention relates to the method described below the removal of floating sludge from settling tanks.

Eine durch das Absetzbecken bewegte und an den Seiten gut anschließende Tauckwand (a) schiebt den Schwimmschlamm bis an die Beckenwandung vor sich ber. Dort wird durch eine entweder an Ider Tauchwand (b) oder aber an der Abschlußwand des Reckens befestigte waagerechte Platte (c) eine Rinne (d) gebildet, aus der der Scwimmschlamm aus der Mitte abgesaugt wird. One moved through the sedimentation tank and well connected on the sides Dew wall (a) pushes the floating sludge up to the pool wall in front of it. There is either one on the baffle (b) or on the end wall of stretching fixed horizontal plate (c) formed a channel (d) from which the Swimming sludge is sucked off from the center.

An den Rinnenenden sind in der waagerechten Platte Oeffnungen (e) gelassen. Das beim Schlammabsaugen durch diese Üffnungen (e) nachdringende Wasser strömt von den Rinnenenden zur Mitte und führt dadurch den Schwimmschlamm der Arbsaugevorrichtung zu.At the ends of the channels there are openings (e) in the horizontal plate calmly. The water that penetrates through these openings (e) when the sludge is sucked in flows from the end of the channel to the center and thereby guides the floating sludge from the suction device to.

Claims (1)

PATENTANSPRUCH: Schwimmschlammbeseitigung auf volle Beckenbreite, dadurch gekennzeichnet, daß der in einer Rinne zusammengeschobene Schwimmschlamm in der Mitte abgepumpt wird, wobei von den Rinnenenden. durch dort vorgesehene Öffnungen Wasser nachströmt und somit den Schlamm automatisch der Absaugevorrichtung zuführt. PATENT CLAIM: Removal of floating sludge over the full width of the pool, characterized in that the floating sludge pushed together in a channel is pumped out in the middle, taking from the channel ends. through openings provided there Water flows in and thus automatically feeds the sludge to the suction device.
DEE5661A 1952-06-25 1952-06-25 Process for removing floating sludge from settling tanks Expired DE899781C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE5661A DE899781C (en) 1952-06-25 1952-06-25 Process for removing floating sludge from settling tanks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE5661A DE899781C (en) 1952-06-25 1952-06-25 Process for removing floating sludge from settling tanks

Publications (1)

Publication Number Publication Date
DE899781C true DE899781C (en) 1953-12-17

Family

ID=7066671

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE5661A Expired DE899781C (en) 1952-06-25 1952-06-25 Process for removing floating sludge from settling tanks

Country Status (1)

Country Link
DE (1) DE899781C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011035871A1 (en) * 2009-09-24 2011-03-31 Bernd Glaser Device for removing and condensing floating sludge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011035871A1 (en) * 2009-09-24 2011-03-31 Bernd Glaser Device for removing and condensing floating sludge

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