UA103809C2 - Звукоизолированный диагонально-центробежный вентилятор - Google Patents

Звукоизолированный диагонально-центробежный вентилятор

Info

Publication number
UA103809C2
UA103809C2 UAA201200965A UAA201200965A UA103809C2 UA 103809 C2 UA103809 C2 UA 103809C2 UA A201200965 A UAA201200965 A UA A201200965A UA A201200965 A UAA201200965 A UA A201200965A UA 103809 C2 UA103809 C2 UA 103809C2
Authority
UA
Ukraine
Prior art keywords
diagonal
sound
centrifugal fan
casing
sound insulated
Prior art date
Application number
UAA201200965A
Other languages
English (en)
Ukrainian (uk)
Inventor
Боу Мариус Гамиссанс
Original Assignee
Солер Энд Палау Рисерч, С.Л.У.
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 Солер Энд Палау Рисерч, С.Л.У. filed Critical Солер Энд Палау Рисерч, С.Л.У.
Publication of UA103809C2 publication Critical patent/UA103809C2/ru

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
    • F04D29/40—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
    • F04D29/526—Details of the casing section radially opposing blade tips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/06—Helico-centrifugal 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
    • F04D29/40—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
    • F04D29/4253—Fan casings with axial entry and discharge
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S403/00—Joints and connections
    • Y10S403/09—Adjustable clamp
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S403/00—Joints and connections
    • Y10S403/14—Resilient cinch, locking-catch or retainer type
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/57—Distinct end coupler
    • Y10T403/5706—Diverse serial connections
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/57—Distinct end coupler
    • Y10T403/5733—Plural opposed sockets
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/66—Interfitted members with external bridging piece

Abstract

Звукоизолированный диагонально-центробежный вентилятор содержит соединенную с электродвигателем (5) диагонально-центробежную крыльчатку (6), которые находятся в узле кожуха, который сформирован центральной частью (1) и соединенными с ней соответствующими конечными частями (2 и 3), и расположенные на концах узла кожуха части (9 и 10) для соединения с воздушными циркуляционными трубами (4), с которыми должен соединяться вентилятор. Для улучшения звукоизоляции центральная часть (1) и конечные части (2 и 3) перфорированы с распределением отверстий по всей поверхности, за исключением участка вокруг крыльчатки (6). При этом вокруг всего узла кожуха установлен внешний кожух (7), и в камере, которая сформирована между узлом кожуха и внешним кожухом (7), помещено покрытие (8), выполненное из звукопоглощающего материала.
UAA201200965A 2009-07-29 2010-07-19 Звукоизолированный диагонально-центробежный вентилятор UA103809C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200901678A ES2356873B1 (es) 2009-07-29 2009-07-29 Ventilador helicocentr�?fugo insonorizado.
PCT/ES2010/000312 WO2011015680A1 (es) 2009-07-29 2010-07-19 Ventilador helicocentrífugo insonorizado

Publications (1)

Publication Number Publication Date
UA103809C2 true UA103809C2 (ru) 2013-11-25

Family

ID=43543959

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201200965A UA103809C2 (ru) 2009-07-29 2010-07-19 Звукоизолированный диагонально-центробежный вентилятор

Country Status (11)

Country Link
US (1) US8967949B2 (ru)
EP (2) EP2461043B1 (ru)
AU (1) AU2010280643B2 (ru)
BR (1) BRPI1009042B1 (ru)
DK (2) DK3477119T3 (ru)
ES (3) ES2356873B1 (ru)
PL (2) PL3477119T3 (ru)
RU (1) RU2503857C2 (ru)
TR (1) TR201907394T4 (ru)
UA (1) UA103809C2 (ru)
WO (1) WO2011015680A1 (ru)

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ES2400098B1 (es) * 2011-02-28 2014-02-06 Soler & Palau Research S.L. Ventilador helicocentrifugo
DE102011102026A1 (de) * 2011-05-19 2012-11-22 Liebherr-Hausgeräte Lienz Gmbh Ventilatoranordnung
EP2850324A2 (en) 2012-05-16 2015-03-25 Dyson Technology Limited A fan
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ES2394332B1 (es) * 2012-08-02 2013-09-12 Soler & Palau Res Sl Caja de ventilacion
DE102013222207B4 (de) * 2013-10-31 2022-03-03 Mahle International Gmbh Radialgebläse
CN106714642A (zh) * 2014-09-15 2017-05-24 翼科技有限责任公司 便携式电动碎屑鼓风机设备
DE102015103501A1 (de) * 2015-03-10 2016-09-15 Ebm-Papst Mulfingen Gmbh & Co. Kg Mehrteiliges Gehäuse eines Ventilators
DE102015103499A1 (de) 2015-03-10 2016-09-15 Ebm-Papst Mulfingen Gmbh & Co. Kg Ventilatorgehäuse mit Heizbandkanal
CN107435664A (zh) * 2016-05-27 2017-12-05 中国科学院声学研究所 一种轴流散热风扇消声器
US11255335B2 (en) * 2017-11-14 2022-02-22 Regal Beloit America, Inc. Blower assembly for use in an air handling system and method for assembling the same
US11300138B2 (en) * 2018-05-24 2022-04-12 Meggitt Defense Systems, Inc. Apparatus and related method to vary fan performance by way of modular interchangeable parts
ES2777923B2 (es) * 2019-02-06 2020-12-14 Soler & Palau Res Sl Conjunto extractor para ser instalado intercalado en un conducto de aire
JOP20220051A1 (ar) * 2019-11-27 2023-01-30 Vortice S P A نظام تهوية
ES2829382B2 (es) * 2019-11-29 2022-03-30 Soler & Palau Res Sl Ventilador helicocentrifugo en linea
DE202019107056U1 (de) 2019-12-17 2021-03-18 Systemair GmbH Schallgedämmte Ventilatoranordnung
KR102354849B1 (ko) * 2020-04-14 2022-01-25 (주)건우테크 블로워용 소음저감장치
DE102020119881A1 (de) * 2020-07-28 2022-02-03 Ebm-Papst Mulfingen Gmbh & Co. Kg Rohrventilator ausgeführt als Radialventilator
US11668314B2 (en) * 2020-11-10 2023-06-06 Greenheck Fan Corporation Efficient fan assembly
US11889794B2 (en) 2020-12-30 2024-02-06 Milwaukee Electric Tool Corporation Handheld blower

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Also Published As

Publication number Publication date
BRPI1009042A2 (pt) 2020-12-01
AU2010280643A1 (en) 2012-02-02
US8967949B2 (en) 2015-03-03
WO2011015680A1 (es) 2011-02-10
PL2461043T1 (pl) 2018-01-29
TR201907394T4 (tr) 2019-06-21
PL3477119T3 (pl) 2020-11-16
ES2356873A1 (es) 2011-04-14
RU2012103182A (ru) 2013-08-10
RU2503857C2 (ru) 2014-01-10
DK2461043T3 (da) 2019-05-20
EP2461043B1 (en) 2019-02-20
EP2461043A1 (en) 2012-06-06
ES2356873B1 (es) 2012-03-15
ES2796126T3 (es) 2020-11-25
EP3477119A1 (en) 2019-05-01
AU2010280643B2 (en) 2015-11-05
EP3477119B1 (en) 2020-03-04
PL2461043T3 (pl) 2019-08-30
EP2461043A4 (en) 2016-05-11
BRPI1009042B1 (pt) 2021-06-01
DK3477119T3 (da) 2020-06-08
ES2727022T3 (es) 2019-10-11
US20120051889A1 (en) 2012-03-01

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