GB191004330A - Improvements in or relating to Settling Apparatus for Purifying Liquids. - Google Patents

Improvements in or relating to Settling Apparatus for Purifying Liquids.

Info

Publication number
GB191004330A
GB191004330A GB191004330DA GB191004330A GB 191004330 A GB191004330 A GB 191004330A GB 191004330D A GB191004330D A GB 191004330DA GB 191004330 A GB191004330 A GB 191004330A
Authority
GB
United Kingdom
Prior art keywords
channel
deposit
closing
relating
piston
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
Inventor
Eugen Steuer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191004330A publication Critical patent/GB191004330A/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
    • B01D21/0024—Inlets or outlets provided with regulating devices, e.g. valves, flaps
    • 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
    • B01D21/0045—Plurality of essentially parallel 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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0069—Making of contact surfaces, structural details, materials therefor
    • B01D21/0072—Means for adjusting, moving or controlling the position or inclination of the contact surfaces, e.g. for optimising the particle-liquid separation, for removing the settled particles, for preventing fouling
    • 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
    • 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
    • B01D21/30—Control equipment
    • B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Physical Water Treatments (AREA)
  • Removal Of Floating Material (AREA)

Abstract

4330. Steuer, E. Feb. 21. Tanks and containers. - Matter deposited is guided down the inclined bottom of a settling- tank 1 into a channel 3, which is provided with a closing - device and with a valve - controlled sediment outlet 13. As shown in Fig. 1, the closing-device comprises flaps 4 opened or closed by means of a common actuating-member 6, rod 7, and hand-wheel 8. When deposit has accumulated in the channel 3, the flaps are closed, and the valve 14 is opened, and the deposit is discharged by the pressure of the liquid in the tank acting on a piston 16. The piston is returned to its original position by means of a cord 17. As shown in Fig. 3, the channel 3 is inclined, and the closing-device consists of a roof-like member 18 hinged at 19 and having inclined plates 22 fixed to it. An aperture 12 is provided, through which water enters the channel to discharge the deposit.
GB191004330D 1910-02-21 1910-02-21 Improvements in or relating to Settling Apparatus for Purifying Liquids. Expired GB191004330A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191004330T 1910-02-21

Publications (1)

Publication Number Publication Date
GB191004330A true GB191004330A (en) 1910-09-22

Family

ID=32560927

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191004330D Expired GB191004330A (en) 1910-02-21 1910-02-21 Improvements in or relating to Settling Apparatus for Purifying Liquids.

Country Status (1)

Country Link
GB (1) GB191004330A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992014357A1 (en) * 1991-02-14 1992-09-03 Paavo Antero Viikki A method and system for removing sludge from a fish farm pond

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992014357A1 (en) * 1991-02-14 1992-09-03 Paavo Antero Viikki A method and system for removing sludge from a fish farm pond
EP0572469B1 (en) * 1991-02-14 1996-08-14 VIIKKI, Paavo Antero A method and system for removing sludge from a fish farm pond

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