CH297030A - Schlammausräumvorrichtung mit einer über dem Klärbecken kreisenden Drehbrücke mit einer Kratzerspirale. - Google Patents

Schlammausräumvorrichtung mit einer über dem Klärbecken kreisenden Drehbrücke mit einer Kratzerspirale.

Info

Publication number
CH297030A
CH297030A CH297030DA CH297030A CH 297030 A CH297030 A CH 297030A CH 297030D A CH297030D A CH 297030DA CH 297030 A CH297030 A CH 297030A
Authority
CH
Switzerland
Prior art keywords
clarifier
removal device
sludge removal
rotating bridge
spiral above
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Ag L Von Roll
Original Assignee
Ag L Von Roll
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 Ag L Von Roll filed Critical Ag L Von Roll
Publication of CH297030A publication Critical patent/CH297030A/de

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
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
    • B01D21/06—Settling tanks with single outlets for the separated liquid with moving scrapers with rotating scrapers
    • 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
    • B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
    • 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
    • B01D21/2405—Feed mechanisms for settling tanks
    • 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
    • B01D21/2427—The feed or discharge opening located at a distant position from the side walls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
CH297030D 1949-04-30 1949-06-24 Schlammausräumvorrichtung mit einer über dem Klärbecken kreisenden Drehbrücke mit einer Kratzerspirale. CH297030A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE297030X 1949-04-30

Publications (1)

Publication Number Publication Date
CH297030A true CH297030A (de) 1954-03-15

Family

ID=6090550

Family Applications (1)

Application Number Title Priority Date Filing Date
CH297030D CH297030A (de) 1949-04-30 1949-06-24 Schlammausräumvorrichtung mit einer über dem Klärbecken kreisenden Drehbrücke mit einer Kratzerspirale.

Country Status (3)

Country Link
CH (1) CH297030A (en:Method)
FR (1) FR1021320A (en:Method)
NL (1) NL74673C (en:Method)

Also Published As

Publication number Publication date
NL74673C (en:Method)
FR1021320A (fr) 1953-02-17

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