PL2700822T3 - Radial fan casing with pressure tapping duct integrated in the fan inlet - Google Patents

Radial fan casing with pressure tapping duct integrated in the fan inlet

Info

Publication number
PL2700822T3
PL2700822T3 PL12181662T PL12181662T PL2700822T3 PL 2700822 T3 PL2700822 T3 PL 2700822T3 PL 12181662 T PL12181662 T PL 12181662T PL 12181662 T PL12181662 T PL 12181662T PL 2700822 T3 PL2700822 T3 PL 2700822T3
Authority
PL
Poland
Prior art keywords
pressure tapping
fan
duct integrated
tapping duct
inlet
Prior art date
Application number
PL12181662T
Other languages
Polish (pl)
Inventor
Jong Chris De
Original Assignee
Zehnder Group International Ag
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 Zehnder Group International Ag filed Critical Zehnder Group International Ag
Publication of PL2700822T3 publication Critical patent/PL2700822T3/en

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
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/301—Pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Measuring Fluid Pressure (AREA)
PL12181662T 2012-08-24 2012-08-24 Radial fan casing with pressure tapping duct integrated in the fan inlet PL2700822T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12181662.3A EP2700822B1 (en) 2012-08-24 2012-08-24 Radial fan casing with pressure tapping duct integrated in the fan inlet

Publications (1)

Publication Number Publication Date
PL2700822T3 true PL2700822T3 (en) 2017-06-30

Family

ID=46967961

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12181662T PL2700822T3 (en) 2012-08-24 2012-08-24 Radial fan casing with pressure tapping duct integrated in the fan inlet

Country Status (4)

Country Link
EP (1) EP2700822B1 (en)
EA (1) EA039725B1 (en)
PL (1) PL2700822T3 (en)
WO (1) WO2014030055A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015000629A1 (en) * 2015-01-22 2016-07-28 Viessmann Werke Gmbh & Co Kg Turbo compressor
DE102017120652A1 (en) 2017-09-07 2019-03-07 Ebm-Papst Mulfingen Gmbh & Co. Kg Fan with integrated flow control

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19629220B4 (en) * 1996-07-19 2005-05-12 Motoren Ventilatoren Landshut Gmbh High Pressure Blower
US8123468B2 (en) * 2006-11-02 2012-02-28 Panasonic Corporation Centrifugal fan
EP2357365B1 (en) 2010-02-01 2016-11-16 Brink Climate Systems B.V. Air movement system
US8366377B2 (en) * 2010-04-09 2013-02-05 Trane International Inc. FC fan flow measurement system using a curved inlet cone and pressure sensor

Also Published As

Publication number Publication date
EP2700822A1 (en) 2014-02-26
WO2014030055A1 (en) 2014-02-27
EA039725B1 (en) 2022-03-04
EP2700822B1 (en) 2016-09-28
EA201590435A1 (en) 2015-08-31

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