CN1031011C - 消音器 - Google Patents

消音器 Download PDF

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Publication number
CN1031011C
CN1031011C CN93106977A CN93106977A CN1031011C CN 1031011 C CN1031011 C CN 1031011C CN 93106977 A CN93106977 A CN 93106977A CN 93106977 A CN93106977 A CN 93106977A CN 1031011 C CN1031011 C CN 1031011C
Authority
CN
China
Prior art keywords
baffler
noise reduction
parts
reduction parts
filter
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CN93106977A
Other languages
English (en)
Chinese (zh)
Other versions
CN1080368A (zh
Inventor
R·里卡内克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Schweiz AG
Original Assignee
Sweden General Electric Brown Boveri 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 Sweden General Electric Brown Boveri AG filed Critical Sweden General Electric Brown Boveri AG
Publication of CN1080368A publication Critical patent/CN1080368A/zh
Application granted granted Critical
Publication of CN1031011C publication Critical patent/CN1031011C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F04D29/66—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1205—Flow throttling or guiding
    • F02M35/1211—Flow throttling or guiding by using inserts in the air intake flow path, e.g. baffles, throttles or orifices; Flow guides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1205—Flow throttling or guiding
    • F02M35/1227—Flow throttling or guiding by using multiple air intake flow paths, e.g. bypass, honeycomb or pipes opening into an expansion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/14—Combined air cleaners and silencers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
  • Exhaust Silencers (AREA)
CN93106977A 1992-06-17 1993-06-17 消音器 Expired - Lifetime CN1031011C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP92110222A EP0574605B1 (de) 1992-06-17 1992-06-17 Filterschalldämpfer
EP92110222.4 1992-06-17

Publications (2)

Publication Number Publication Date
CN1080368A CN1080368A (zh) 1994-01-05
CN1031011C true CN1031011C (zh) 1996-02-14

Family

ID=8209718

Family Applications (1)

Application Number Title Priority Date Filing Date
CN93106977A Expired - Lifetime CN1031011C (zh) 1992-06-17 1993-06-17 消音器

Country Status (7)

Country Link
EP (1) EP0574605B1 (de)
JP (1) JP3428684B2 (de)
KR (1) KR100266913B1 (de)
CN (1) CN1031011C (de)
DE (1) DE59207544D1 (de)
PL (1) PL171061B1 (de)
RU (1) RU2106539C1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4438556A1 (de) * 1994-10-28 1996-05-02 Mann & Hummel Filter Filter, insbesondere zum Filtrieren der Ansaugluft einer Brennkraftmaschine
DE19514990B4 (de) * 1995-04-24 2005-06-30 Abb Turbo Systems Ag Filterschalldämpfer
US5979595A (en) * 1996-10-18 1999-11-09 New Philadelphia Fan Company Fan inlet flow controller
DE10022240A1 (de) * 2000-05-08 2001-11-15 Abb Turbo Systems Ag Baden Filterschalldämpfer
DE50013694D1 (de) * 2000-09-08 2006-12-14 Abb Turbo Systems Ag Befestigungsvorrichtung für einen Filterschalldämpfer am Verdichtereingang eines Turboladers
KR100659517B1 (ko) * 2005-12-06 2006-12-20 양해숙 압축기의 소음저감장치
DE102006020334B4 (de) 2006-04-28 2008-07-10 Man Diesel Se Filterschalldämpfer
CN101506531B (zh) * 2006-08-24 2012-07-18 Abb涡轮系统有限公司 过滤器消声器的固定机构
CN100427748C (zh) * 2006-12-18 2008-10-22 南阳市宜和发电设备有限公司 环保型厢置发动机节能装置
DE102010028763B4 (de) * 2010-05-07 2015-04-02 Man Diesel & Turbo Se Schalldämpfer für einen Turboverdichter und Verfahren zum Auslegen eines Schalldämpfers
CN102221019A (zh) * 2011-08-02 2011-10-19 无锡杰尔压缩机有限公司 过滤消声器消声装置中腔结构
CN104169562B (zh) * 2012-02-20 2017-02-22 三菱重工业株式会社 增压器用消声器
KR102160310B1 (ko) 2013-03-06 2020-09-28 에이비비 터보 시스템즈 아게 배기가스 터보차저의 소음기
JP6097188B2 (ja) * 2013-09-25 2017-03-15 三菱重工業株式会社 過給機
JP6211029B2 (ja) * 2015-03-26 2017-10-11 三菱重工業株式会社 過給機用サイレンサ及び過給機
CN105089793A (zh) * 2015-08-21 2015-11-25 成都博世德能源科技股份有限公司 一种用于燃气轮机的高效消声空气过滤筒
CN105089804A (zh) * 2015-08-21 2015-11-25 成都博世德能源科技股份有限公司 一种用于燃气轮机的高效消声筒式空气过滤器
CN105089786A (zh) * 2015-08-26 2015-11-25 成都博世德能源科技股份有限公司 一种新型高效燃气轮机进气系统
CN105089811A (zh) * 2015-08-26 2015-11-25 成都博世德能源科技股份有限公司 一种用于燃气轮机的三级高效降噪空气过滤系统
CN105298934A (zh) * 2015-10-30 2016-02-03 山东超越数控电子有限公司 一种实现风扇降噪的装置
CN108708808A (zh) * 2018-05-31 2018-10-26 安徽江淮汽车集团股份有限公司 空滤器总成
DE102019102245A1 (de) 2019-01-30 2020-07-30 Man Energy Solutions Se Ansaugschalldämpfer für Turbolader
EP3926155A1 (de) * 2020-06-16 2021-12-22 ABB Schweiz AG Ansaugvorrichtung für einen verdichter
CN115388037B (zh) * 2022-08-02 2023-07-21 哈尔滨工程大学 一种具有宽频降噪效果的增压器进气整流结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1403576A1 (de) * 1961-07-12 1968-11-07 Maschf Augsburg Nuernberg Ag Ansaugschalldaempfer
CH603208A5 (de) * 1975-10-02 1978-08-15 Bbc Brown Boveri & Cie
US4204586A (en) * 1975-12-11 1980-05-27 Bbc Brown Boveri & Company Limited Silencer on the intake side of a compressor with assembly of axially spaced annular sound-damping elements
CH593426A5 (de) * 1975-12-18 1977-11-30 Bbc Brown Boveri & Cie
DE2729513A1 (de) * 1977-06-30 1979-01-04 Luefa Werke Gmbh Scheibenschalldaempfer

Also Published As

Publication number Publication date
DE59207544D1 (de) 1997-01-02
KR940000758A (ko) 1994-01-10
CN1080368A (zh) 1994-01-05
RU2106539C1 (ru) 1998-03-10
PL299311A1 (en) 1994-01-24
EP0574605A1 (de) 1993-12-22
JP3428684B2 (ja) 2003-07-22
PL171061B1 (pl) 1997-02-28
EP0574605B1 (de) 1996-11-20
JPH0658298A (ja) 1994-03-01
KR100266913B1 (ko) 2000-09-15

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Legal Events

Date Code Title Description
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: ABB SWITZERLAND HOLDINGS CO., LTD.

Free format text: FORMER NAME OR ADDRESS: YA RUIYA BOLANGBOWLIC CO., LTD.

CP01 Change in the name or title of a patent holder

Patentee after: Asea Brown Boveri AB

Patentee before: Asea Brown Boveri Ltd.

ASS Succession or assignment of patent right

Owner name: ABB SWITZERLAND CO., LTD.

Free format text: FORMER OWNER: ABB SWITZERLAND HOLDINGS CO., LTD.

Effective date: 20050325

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20050325

Address after: Baden, Switzerland

Patentee after: ABB Schweiz AG

Address before: Baden, Switzerland

Patentee before: Asea Brown Boveri AB

C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20130617

Granted publication date: 19960214