DE262177C - - Google Patents

Info

Publication number
DE262177C
DE262177C DENDAT262177D DE262177DC DE262177C DE 262177 C DE262177 C DE 262177C DE NDAT262177 D DENDAT262177 D DE NDAT262177D DE 262177D C DE262177D C DE 262177DC DE 262177 C DE262177 C DE 262177C
Authority
DE
Germany
Prior art keywords
fat
well
sludge
basin
pipe
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
DENDAT262177D
Other languages
German (de)
Publication date
Application granted granted Critical
Publication of DE262177C publication Critical patent/DE262177C/de
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
    • B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
    • 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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0042—Baffles or guide plates
    • 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
    • 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
    • B01D21/245—Discharge mechanisms for the sediments
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Der auf der Zeichnung dargestellte Abwasserreinigungsapparat unterscheidet sich von dem durch Patent 243137 geschützten Apparat dadurch, daß statt der vielen Fettbehälter im Klärkessel, ein Dom d auf dem Klärkessel angebracht wird, welcher als Fettbehälter dient, in den durch Anschlußrohre g das Fett fließt.The wastewater treatment apparatus shown in the drawing differs from the apparatus protected by patent 243137 in that, instead of the many grease tanks in the clarification tank, a dome d is attached to the clarification tank, which serves as a grease tank into which the grease flows through connection pipes g.

Ferner kann der nunmehr frei werdende Innenraum des Klärkessels mit einem Filter f Versehen werden, durch welches das geklärte Wasser abfließt.Furthermore, the interior of the clarification boiler that is now free can be provided with a filter f through which the clarified water flows off.

Endlich können die verschiedenen Schlammabflußrohre an ein gemeinsames Abflußrohr h angeschlossen sein, das den Schlamm nach dem Schlammbrunnen i leitet.Finally, the various sludge drainage pipes can be connected to a common drainage pipe h which directs the sludge to the sludge well i.

Das Fett wird aus dem Kesseldom durch Überdruck entfernt, der durch eine an die Wasserleitung anzuschließende Rohrleitung b hergestellt wird, und fließt durch das Rohr I in den Fettsammeiraum k. The fat is removed from the boiler dome by overpressure, which is created by a pipe b to be connected to the water pipe, and flows through the pipe I into the fat collection space k.

Das Fettabflußrohr I dient gleichzeitig als Entlüftungsrohr. Das Filter kann, indem Wasser durch das Rohr b unter Druck eingeleitet, gereinigt werden. ■The fat drainage pipe I also serves as a ventilation pipe. The filter can be cleaned by introducing water under pressure through the pipe b. ■

Claims (1)

Patent-An Spruch:Patent-An saying: Unter Heberwirkung stehender Abwasserreinigungsapparat, dadurch gekennzeichnet, daß der neben einem Schlammbecken oder Schlammbrunnen und einem Fettbecken oder Fettbrunnen liegend angeordnete Klärkessel mit einem Dom (d) versehen ist, der das Fett und die übrigen Schwebestoffe sowie die frei werdenden Gase aufnimmt. Waste water purification apparatus with a siphon effect, characterized in that the clarifying tank, which is arranged lying next to a sludge basin or sludge well and a fat basin or fat well, is provided with a dome (d) which absorbs the fat and the remaining suspended matter as well as the gases released. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT262177D Expired DE262177C (en)

Publications (1)

Publication Number Publication Date
DE262177C true DE262177C (en) 1900-01-01

Family

ID=519663

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT262177D Expired DE262177C (en)

Country Status (1)

Country Link
DE (1) DE262177C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5624301A (en) * 1992-03-27 1997-04-29 Niles Werkzeugmaschinen Gmbh Berlin Method and mechanism for the grinding of groove-shaped external profiles on work pieces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5624301A (en) * 1992-03-27 1997-04-29 Niles Werkzeugmaschinen Gmbh Berlin Method and mechanism for the grinding of groove-shaped external profiles on work pieces

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