SE0600686L - Transport elements in a reciprocating scraper for transporting sludge in precipitation basins and the like at water treatment plants - Google Patents

Transport elements in a reciprocating scraper for transporting sludge in precipitation basins and the like at water treatment plants

Info

Publication number
SE0600686L
SE0600686L SE0600686A SE0600686A SE0600686L SE 0600686 L SE0600686 L SE 0600686L SE 0600686 A SE0600686 A SE 0600686A SE 0600686 A SE0600686 A SE 0600686A SE 0600686 L SE0600686 L SE 0600686L
Authority
SE
Sweden
Prior art keywords
water treatment
treatment plants
transport elements
blade
reciprocating scraper
Prior art date
Application number
SE0600686A
Other languages
Swedish (sv)
Other versions
SE530740C2 (en
Inventor
Klaus Dieter Zickert
Original Assignee
Zickert Foervaltning Ab K
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 Zickert Foervaltning Ab K filed Critical Zickert Foervaltning Ab K
Priority to SE0600686A priority Critical patent/SE530740C2/en
Publication of SE0600686L publication Critical patent/SE0600686L/en
Publication of SE530740C2 publication Critical patent/SE530740C2/en

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
    • B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G25/00—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement
    • B65G25/04—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors
    • B65G25/08—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors having impellers, e.g. pushers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)

Abstract

The lower surface of the blade (20) forms a wedge-shaped compartment between the blade and bottom of the basin, generating a lifting force during the return movement of the blade in a fluid medium. The blade has a triangular cross-section presenting a vertical transporting surface, a downwardly facing surface and an upwardly facing surface.
SE0600686A 2006-03-27 2006-03-27 Reciprocating scraper blade for moving sludge in settling basin in water purification plant, has lower surface forming a friction reducing wedge shaped compartment SE530740C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0600686A SE530740C2 (en) 2006-03-27 2006-03-27 Reciprocating scraper blade for moving sludge in settling basin in water purification plant, has lower surface forming a friction reducing wedge shaped compartment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0600686A SE530740C2 (en) 2006-03-27 2006-03-27 Reciprocating scraper blade for moving sludge in settling basin in water purification plant, has lower surface forming a friction reducing wedge shaped compartment

Publications (2)

Publication Number Publication Date
SE0600686L true SE0600686L (en) 2007-09-28
SE530740C2 SE530740C2 (en) 2008-08-26

Family

ID=38616833

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0600686A SE530740C2 (en) 2006-03-27 2006-03-27 Reciprocating scraper blade for moving sludge in settling basin in water purification plant, has lower surface forming a friction reducing wedge shaped compartment

Country Status (1)

Country Link
SE (1) SE530740C2 (en)

Also Published As

Publication number Publication date
SE530740C2 (en) 2008-08-26

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Legal Events

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