PL4177478T3 - Wentylator osiowy ze zintegrowanym tłumikiem - Google Patents

Wentylator osiowy ze zintegrowanym tłumikiem

Info

Publication number
PL4177478T3
PL4177478T3 PL21382993.0T PL21382993T PL4177478T3 PL 4177478 T3 PL4177478 T3 PL 4177478T3 PL 21382993 T PL21382993 T PL 21382993T PL 4177478 T3 PL4177478 T3 PL 4177478T3
Authority
PL
Poland
Prior art keywords
axial fan
integrated silencer
silencer
integrated
fan
Prior art date
Application number
PL21382993.0T
Other languages
English (en)
Inventor
Javier TORRE JUERA
Albert OMS ESCURA
Original Assignee
Talleres Zitrón, S.A.
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 Talleres Zitrón, S.A. filed Critical Talleres Zitrón, S.A.
Publication of PL4177478T3 publication Critical patent/PL4177478T3/pl

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
    • F04D19/00—Axial-flow pumps
    • F04D19/002—Axial flow fans
    • 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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/64—Mounting; Assembling; Disassembling of axial pumps
    • F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
    • F04D29/646—Mounting or removal of fans
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • F04D29/664—Sound attenuation by means of sound absorbing material
    • 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
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • F05D2260/36—Retaining components in desired mutual position by a form fit connection, e.g. by interlocking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
PL21382993.0T 2021-11-03 2021-11-03 Wentylator osiowy ze zintegrowanym tłumikiem PL4177478T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21382993.0A EP4177478B1 (en) 2021-11-03 2021-11-03 Axial fan with an integrated silencer

Publications (1)

Publication Number Publication Date
PL4177478T3 true PL4177478T3 (pl) 2025-07-14

Family

ID=78528883

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21382993.0T PL4177478T3 (pl) 2021-11-03 2021-11-03 Wentylator osiowy ze zintegrowanym tłumikiem

Country Status (4)

Country Link
EP (1) EP4177478B1 (pl)
ES (1) ES3034193T3 (pl)
FI (1) FI4177478T3 (pl)
PL (1) PL4177478T3 (pl)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1428051A1 (de) * 1963-04-05 1968-11-28 Eugen Bauer Schalldaempfungsvorrichtung fuer Grossgeblaese,insbesondere Grubenluefter
JPS5380106U (pl) * 1976-12-07 1978-07-04
US20090220334A1 (en) * 2008-02-28 2009-09-03 Spx Cooling Technologies, Inc. Fan shroud for heat exchange tower fans
DE102011115530A1 (de) * 2011-10-11 2013-04-11 Cft Gmbh Compact Filter Technic Lüfter mit schallgedämpftem Lüftergehäuse
JP2020165355A (ja) * 2019-03-29 2020-10-08 パナソニックＩｐマネジメント株式会社 軸流送風機
CN111577665A (zh) * 2020-06-15 2020-08-25 上海进贤机电科技有限公司 综合管廊用大风量低噪声立式安装轴流风机

Also Published As

Publication number Publication date
ES3034193T3 (en) 2025-08-13
EP4177478B1 (en) 2025-03-26
FI4177478T3 (fi) 2025-07-09
EP4177478A1 (en) 2023-05-10

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