CA2122087C - Methode de circulation automatique, puis de stoppage de la circulation des eaux usees dans une station de pompage des eaux usees et dispositif de robinetterie s'y appliquant - Google Patents

Methode de circulation automatique, puis de stoppage de la circulation des eaux usees dans une station de pompage des eaux usees et dispositif de robinetterie s'y appliquant

Info

Publication number
CA2122087C
CA2122087C CA002122087A CA2122087A CA2122087C CA 2122087 C CA2122087 C CA 2122087C CA 002122087 A CA002122087 A CA 002122087A CA 2122087 A CA2122087 A CA 2122087A CA 2122087 C CA2122087 C CA 2122087C
Authority
CA
Canada
Prior art keywords
chamber
inlet
outlet
fluid
waste water
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 - Fee Related
Application number
CA002122087A
Other languages
English (en)
Other versions
CA2122087A1 (fr
Inventor
Bengt Sodergard
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.)
Xylem Water Solutions AB
Original Assignee
ITT Flygt AB
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 ITT Flygt AB filed Critical ITT Flygt AB
Publication of CA2122087A1 publication Critical patent/CA2122087A1/fr
Application granted granted Critical
Publication of CA2122087C publication Critical patent/CA2122087C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/22—Adaptations of pumping plants for lifting sewage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sewage (AREA)
  • Safety Valves (AREA)
  • Reciprocating Pumps (AREA)
  • Multiple-Way Valves (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
CA002122087A 1993-04-29 1994-04-25 Methode de circulation automatique, puis de stoppage de la circulation des eaux usees dans une station de pompage des eaux usees et dispositif de robinetterie s'y appliquant Expired - Fee Related CA2122087C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9301459A SE501192C2 (sv) 1993-04-29 1993-04-29 Sätt och anordning att styra en ventil för att åstadkomma återcirkulation i avloppsvattenpumpstationer
SE9301459-5 1993-04-29

Publications (2)

Publication Number Publication Date
CA2122087A1 CA2122087A1 (fr) 1994-10-30
CA2122087C true CA2122087C (fr) 1998-12-29

Family

ID=20389766

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002122087A Expired - Fee Related CA2122087C (fr) 1993-04-29 1994-04-25 Methode de circulation automatique, puis de stoppage de la circulation des eaux usees dans une station de pompage des eaux usees et dispositif de robinetterie s'y appliquant

Country Status (8)

Country Link
EP (1) EP0623713B1 (fr)
JP (1) JP2607839B2 (fr)
AU (1) AU674561B2 (fr)
CA (1) CA2122087C (fr)
DE (1) DE69419562T2 (fr)
DK (1) DK0623713T3 (fr)
NO (1) NO941463L (fr)
SE (1) SE501192C2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69605712T2 (de) 1995-03-31 2000-04-27 Laboratory Of Molecular Biophotonics, Hamakita Anwendung von isoelektrischen Punkt Markern bei der isoelektrischen Fokussierung mit Fluoreszenzdetektierung
DE29717006U1 (de) * 1997-08-09 1998-03-26 Gutzeit, Theodor, 54655 Wilsecker Fördervorrichtung und Kugel-Rückfluß-Verhinderer für mit Sperrstoffen versetzte flüssige Medien, insbesondere Abwässer
DE19754751C1 (de) * 1997-12-10 1999-03-18 Klein Schanzlin & Becker Ag Thermostatisch bewegbares Spülventil
IT1314629B1 (it) * 2000-05-12 2002-12-20 Zenit Spa Valvola di flussaggio
KR20030010032A (ko) * 2001-07-25 2003-02-05 이윤호 수중펌프의 플러싱밸브
JP4823791B2 (ja) * 2005-07-22 2011-11-24 株式会社鶴見製作所 汚水攪拌バルブ及びこれを用いたポンプユニット
EP3309311B1 (fr) * 2016-10-17 2019-12-04 Xylem Europe GmbH Vanne de vidange et station de pompage comprenant une telle vanne
CN109931425B (zh) * 2017-12-18 2024-04-16 内蒙古蒙牛乳业（集团）股份有限公司 一种防漏排空装置
CN108167454A (zh) * 2017-12-28 2018-06-15 舒朋士泵业常州有限公司 一种混流式冲洗阀

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE461993B (sv) * 1988-09-13 1990-04-23 Flygt Ab Anordning foer att aastadkomma aatercirkulation i avloppsvattenpumpstationer
SE463218B (sv) * 1989-02-21 1990-10-22 Flygt Ab Saett och anordning foer aastadkommande av aatercirkulation i avloppsvattenpumpstationer
SE9002711D0 (sv) * 1990-08-21 1990-08-21 Flygt Ab Anordning foer att aastadkomma cirkulation i pumpstationer

Also Published As

Publication number Publication date
EP0623713B1 (fr) 1999-07-21
DE69419562T2 (de) 2000-02-03
DE69419562D1 (de) 1999-08-26
CA2122087A1 (fr) 1994-10-30
SE9301459D0 (sv) 1993-04-29
JP2607839B2 (ja) 1997-05-07
AU674561B2 (en) 1997-01-02
AU5789394A (en) 1994-11-03
EP0623713A1 (fr) 1994-11-09
DK0623713T3 (da) 1999-11-29
SE501192C2 (sv) 1994-12-05
JPH0776873A (ja) 1995-03-20
NO941463L (no) 1994-10-31
SE9301459L (sv) 1994-10-30
NO941463D0 (no) 1994-04-21

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