SE9301403D0 - Anordning vid pumpstation - Google Patents

Anordning vid pumpstation

Info

Publication number
SE9301403D0
SE9301403D0 SE9301403A SE9301403A SE9301403D0 SE 9301403 D0 SE9301403 D0 SE 9301403D0 SE 9301403 A SE9301403 A SE 9301403A SE 9301403 A SE9301403 A SE 9301403A SE 9301403 D0 SE9301403 D0 SE 9301403D0
Authority
SE
Sweden
Prior art keywords
pump
pump station
units
pollutions
moment
Prior art date
Application number
SE9301403A
Other languages
English (en)
Other versions
SE501194C2 (sv
SE9301403L (sv
Inventor
*Bjoerkander Goeran
*Staahl Peter
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
Priority to SE9301403A priority Critical patent/SE501194C2/sv
Publication of SE9301403D0 publication Critical patent/SE9301403D0/sv
Priority to EP94850060A priority patent/EP0639716A1/en
Priority to NO941513A priority patent/NO941513L/no
Publication of SE9301403L publication Critical patent/SE9301403L/sv
Publication of SE501194C2 publication Critical patent/SE501194C2/sv

Links

Classifications

    • 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
    • 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
    • F04D15/0072—Installation or systems with two or more pumps, wherein the flow path through the stages can be changed, e.g. series-parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
SE9301403A 1993-04-27 1993-04-27 Anordning för att minska risken för igensättning av pumpar för avloppsvatten och andra vätskor innehållande fasta föroreningar SE501194C2 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9301403A SE501194C2 (sv) 1993-04-27 1993-04-27 Anordning för att minska risken för igensättning av pumpar för avloppsvatten och andra vätskor innehållande fasta föroreningar
EP94850060A EP0639716A1 (en) 1993-04-27 1994-04-20 Device for sewage pumping stations
NO941513A NO941513L (no) 1993-04-27 1994-04-26 Anordning for å minske risikoen for igjensetting av pumper for avlösvann og andre væsker inneholdende faste forurensinger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9301403A SE501194C2 (sv) 1993-04-27 1993-04-27 Anordning för att minska risken för igensättning av pumpar för avloppsvatten och andra vätskor innehållande fasta föroreningar

Publications (3)

Publication Number Publication Date
SE9301403D0 true SE9301403D0 (sv) 1993-04-27
SE9301403L SE9301403L (sv) 1994-10-28
SE501194C2 SE501194C2 (sv) 1994-12-05

Family

ID=20389720

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9301403A SE501194C2 (sv) 1993-04-27 1993-04-27 Anordning för att minska risken för igensättning av pumpar för avloppsvatten och andra vätskor innehållande fasta föroreningar

Country Status (3)

Country Link
EP (1) EP0639716A1 (sv)
NO (1) NO941513L (sv)
SE (1) SE501194C2 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CL2012001067A1 (es) * 2012-04-26 2012-06-22 Rocco Abbruzzese Permutt Gino Sistema de limpieza para motobombas sumergibles con camisas de aspiracion, conformado por una serie de valvulas y sensores, que permiten la entrada de agua presurizada, la inyeccion y remojo de compuestos quimicos limpiantes, la salida de agua, con sedimientos e impurezas adheridos; y procedimiento de limpieza.
GB201513484D0 (en) * 2015-07-30 2015-09-16 Ihc Engineering Business Ltd Underwater trenching apparatus and pumping apparatus
CN111706527B (zh) * 2020-05-08 2021-08-17 湖南都市职业学院 浅层地能地下水与泥浆自动分离系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1415769A (en) * 1922-02-17 1922-05-09 Beddoes Hubert Pumping system
US2238597A (en) * 1939-08-24 1941-04-15 Chicago Pump Co Pumping apparatus
JPS5746086A (en) * 1980-09-03 1982-03-16 Hitachi Ltd Operation of sewage pump

Also Published As

Publication number Publication date
SE501194C2 (sv) 1994-12-05
SE9301403L (sv) 1994-10-28
EP0639716A1 (en) 1995-02-22
NO941513D0 (sv) 1994-04-26
NO941513L (no) 1994-10-28

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