DE436278C - Clear basins, especially for cleaning waste water - Google Patents

Clear basins, especially for cleaning waste water

Info

Publication number
DE436278C
DE436278C DEK96325D DEK0096325D DE436278C DE 436278 C DE436278 C DE 436278C DE K96325 D DEK96325 D DE K96325D DE K0096325 D DEK0096325 D DE K0096325D DE 436278 C DE436278 C DE 436278C
Authority
DE
Germany
Prior art keywords
channel
basins
clear
waste water
cleaning waste
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
DEK96325D
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.)
GEORG PAUL KROPP
Original Assignee
GEORG PAUL KROPP
Publication date
Priority to DEK96325D priority Critical patent/DE436278C/en
Application granted granted Critical
Publication of DE436278C publication Critical patent/DE436278C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2866—Particular arrangements for anaerobic reactors
    • C02F3/288—Particular arrangements for anaerobic reactors comprising septic tanks combined with a filter

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Sewage (AREA)

Description

Klärbecken, besonders zur Reinigung von Abwässern. Die vorliegende Erfindung betrifft ein Klärbecken für Frischwasserkläranlagen, für Haus- und Siedlungsabwässer, für städtische und gewerbliche Abwässer, auch für Stofffänger für die Papierindustrie und für sonstige mechanische Fabrikationswasserkläranlagen, .welches in bekannter Weise mit schräg nach dem Schlammsammelraum g abfallenden Boden i versehen ist, und in welchem eine Zuführungsrinne a für die zu klärende Flüssigkeit angeordnet ist. Das Neue besteht darin, daß diese Rinne a einen sich nach unten verjüngenden Raum b umgibt, in welchen durch rings am Rinnenboden vorgesehene Öffnungen c von allen Seiten der Rinne a die zu reinigende Flüssigkeit derart einströmt, daß deren Ströme aufeinanderprallen. Die hierbei durchgewirbelte Flüssigkeit gelangt dann durch die Bodenöffnung des Raumes b in den Klärraum g, aus dem in bekannter Weise die sich absetzenden Sinkstoffe durch die Öffnung f in den Schlammraum abrutschen und die geklärte Flüssigkeit durch die Über-Iaufrinne d abfließt, um z. B. durch das Abflußrohr e in ein biologisches Filter oder direkt in die Vorflut zu fließen.Clarifiers, especially for the purification of waste water. The present The invention relates to a clarifier for fresh water treatment plants, for domestic and municipal wastewater, for urban and commercial wastewater, also for waste traps for the paper industry and for other mechanical manufacturing water treatment plants, .which in well-known Way is provided with sloping bottom i towards the sludge collecting space g, and in which a feed channel a for the liquid to be clarified is arranged is. The novelty is that this channel a tapers downwards Surrounds space b, in which through openings c provided around the bottom of the channel the liquid to be cleaned flows in on all sides of the channel a in such a way that their Streams collide. The fluid that is swirled through in this way then arrives through the floor opening of the room b into the clarification room g, from which in a known manner the settling sediments slide through the opening f into the sludge chamber and the clarified liquid drains through the overflow gutter d to B. by the drain pipe e to flow into a biological filter or directly into the receiving water.

Claims (1)

PATENTANSPRUCH: Klärbecken, besonders zur Reinigung von Abwässern, mit schräg nach dem Schlammsammelraum abfallenden Boden und eingebauter Zuführungsrinne für die zu reinigende Flüssigkeit, dadurch gekennzeichnet, daß diese Rinne (a) einen sich nach unten verjüngenden Raum (b) umgibt, in welchem durch rings am Rinnenboden vorgesehene Öffnungen (c) von allen Seiten der Rinne (a) die zu reinigende Flüssigkeit derart einströmt, daß deren Ströme aufeinanderprallen.PATENT CLAIM: Clarifiers, especially for the purification of wastewater, with sloping bottom towards the sludge collection room and built-in feed channel for the liquid to be cleaned, characterized in that this channel (a) has a downward tapering space (b) surrounds, in which through all around the channel bottom provided openings (c) from all sides of the channel (a) the liquid to be cleaned flows in such that their streams collide.
DEK96325D Clear basins, especially for cleaning waste water Expired DE436278C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK96325D DE436278C (en) Clear basins, especially for cleaning waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK96325D DE436278C (en) Clear basins, especially for cleaning waste water

Publications (1)

Publication Number Publication Date
DE436278C true DE436278C (en) 1927-02-18

Family

ID=7238345

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK96325D Expired DE436278C (en) Clear basins, especially for cleaning waste water

Country Status (1)

Country Link
DE (1) DE436278C (en)

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