NO941513L - Anordning for å minske risikoen for igjensetting av pumper for avlösvann og andre væsker inneholdende faste forurensinger - Google Patents

Anordning for å minske risikoen for igjensetting av pumper for avlösvann og andre væsker inneholdende faste forurensinger

Info

Publication number
NO941513L
NO941513L NO941513A NO941513A NO941513L NO 941513 L NO941513 L NO 941513L NO 941513 A NO941513 A NO 941513A NO 941513 A NO941513 A NO 941513A NO 941513 L NO941513 L NO 941513L
Authority
NO
Norway
Prior art keywords
effluent
clogging
pumps
risk
reducing
Prior art date
Application number
NO941513A
Other languages
English (en)
Norwegian (no)
Other versions
NO941513D0 (enrdf_load_html_response
Inventor
Goran Bjorkander
Peter Staahl
Original Assignee
Flygt Ab Itt
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 Flygt Ab Itt filed Critical Flygt Ab Itt
Publication of NO941513D0 publication Critical patent/NO941513D0/no
Publication of NO941513L publication Critical patent/NO941513L/no

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
NO941513A 1993-04-27 1994-04-26 Anordning for å minske risikoen for igjensetting av pumper for avlösvann og andre væsker inneholdende faste forurensinger NO941513L (no)

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 (2)

Publication Number Publication Date
NO941513D0 NO941513D0 (enrdf_load_html_response) 1994-04-26
NO941513L true NO941513L (no) 1994-10-28

Family

ID=20389720

Family Applications (1)

Application Number Title Priority Date Filing Date
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

Country Status (3)

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

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
SE9301403L (sv) 1994-10-28
EP0639716A1 (en) 1995-02-22
NO941513D0 (enrdf_load_html_response) 1994-04-26
SE9301403D0 (sv) 1993-04-27
SE501194C2 (sv) 1994-12-05

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