MX2019012550A - Ventilador axial de torre de enfriamiento en un disco/anillo hueco. - Google Patents

Ventilador axial de torre de enfriamiento en un disco/anillo hueco.

Info

Publication number
MX2019012550A
MX2019012550A MX2019012550A MX2019012550A MX2019012550A MX 2019012550 A MX2019012550 A MX 2019012550A MX 2019012550 A MX2019012550 A MX 2019012550A MX 2019012550 A MX2019012550 A MX 2019012550A MX 2019012550 A MX2019012550 A MX 2019012550A
Authority
MX
Mexico
Prior art keywords
cooling tower
disc
axial fan
ring configuration
fan
Prior art date
Application number
MX2019012550A
Other languages
English (en)
Inventor
Martini Luigi
Strauss Daniel
De Araujo Pereira Andrade Ricardo
Original Assignee
Evapco Inc
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 Evapco Inc filed Critical Evapco Inc
Publication of MX2019012550A publication Critical patent/MX2019012550A/es

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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • F04D29/329—Details of the hub
    • 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
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/34—Blade mountings
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/38—Blades
    • 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
    • F05D2250/00—Geometry
    • F05D2250/20—Three-dimensional
    • F05D2250/29—Three-dimensional machined; miscellaneous
    • F05D2250/291—Three-dimensional machined; miscellaneous hollowed
    • 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
    • F05D2260/31—Retaining bolts or nuts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Un cubo de ventilador de torre de enfriamiento que tiene un anillo y un disco en el que se abren cavidades y hendiduras en el anillo y/o en el disco para disminuir las frecuencias naturales del ventilador y evitar la excitación por los diversos tipos de cargas que afectan a un ventilador durante operación. El número, el tamaño y la forma de las cavidades se pueden ajustar para afinar las frecuencias naturales del ventilador alrededor del valor original.
MX2019012550A 2017-04-21 2018-04-23 Ventilador axial de torre de enfriamiento en un disco/anillo hueco. MX2019012550A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762488303P 2017-04-21 2017-04-21
PCT/US2018/028884 WO2018195539A1 (en) 2017-04-21 2018-04-23 Cooling tower axial fan in a hollowed disc/ring configuration
US15/959,998 US10808717B2 (en) 2017-04-21 2018-04-23 Cooling towers axial fan in a hollowed disc/ring configuration

Publications (1)

Publication Number Publication Date
MX2019012550A true MX2019012550A (es) 2020-01-20

Family

ID=63856422

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2019012550A MX2019012550A (es) 2017-04-21 2018-04-23 Ventilador axial de torre de enfriamiento en un disco/anillo hueco.
MX2023010399A MX2023010399A (es) 2017-04-21 2019-10-18 Ventilador axial de torre de enfriamiento en un disco/anillo hueco.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2023010399A MX2023010399A (es) 2017-04-21 2019-10-18 Ventilador axial de torre de enfriamiento en un disco/anillo hueco.

Country Status (7)

Country Link
US (1) US10808717B2 (es)
AU (2) AU2018254615B2 (es)
CA (1) CA3060639A1 (es)
MX (2) MX2019012550A (es)
NZ (1) NZ758350A (es)
RU (1) RU2764642C2 (es)
WO (1) WO2018195539A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114060311A (zh) * 2020-08-04 2022-02-18 约克广州空调冷冻设备有限公司 风机

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GB2390647B (en) * 2002-05-03 2005-05-18 Truflo Air Movement Ltd Axial flow impeller
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Also Published As

Publication number Publication date
RU2019133173A3 (es) 2021-07-12
NZ758350A (en) 2024-03-22
US10808717B2 (en) 2020-10-20
WO2018195539A1 (en) 2018-10-25
AU2018254615A1 (en) 2019-11-07
US20190120246A1 (en) 2019-04-25
AU2018254615B2 (en) 2024-02-29
RU2019133173A (ru) 2021-05-21
MX2023010399A (es) 2023-09-14
BR112019022022A2 (pt) 2020-05-12
AU2024200424A1 (en) 2024-02-08
RU2764642C2 (ru) 2022-01-19
CA3060639A1 (en) 2018-10-25

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