CN1350619A - 侧通道机器 - Google Patents

侧通道机器 Download PDF

Info

Publication number
CN1350619A
CN1350619A CN00807428A CN00807428A CN1350619A CN 1350619 A CN1350619 A CN 1350619A CN 00807428 A CN00807428 A CN 00807428A CN 00807428 A CN00807428 A CN 00807428A CN 1350619 A CN1350619 A CN 1350619A
Authority
CN
China
Prior art keywords
side channel
profile
channel machine
housing
filler ring
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.)
Pending
Application number
CN00807428A
Other languages
English (en)
Chinese (zh)
Inventor
马里奥·肯普夫
沃尔特·鲍迈斯特
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of CN1350619A publication Critical patent/CN1350619A/zh
Pending legal-status Critical Current

Links

Images

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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/102—Shaft sealings 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
    • F04D23/00—Other rotary non-positive-displacement 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
    • F04D23/00—Other rotary non-positive-displacement pumps
    • F04D23/008—Regenerative 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
    • F04D29/08—Sealings
    • F04D29/083—Sealings 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
    • F04D29/08—Sealings
    • F04D29/086—Sealings especially adapted for liquid 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
    • F04D29/18—Rotors
    • F04D29/188—Rotors specially for regenerative 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
    • F04D5/00—Pumps with circumferential or transverse flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN00807428A 1999-05-11 2000-05-02 侧通道机器 Pending CN1350619A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19921765A DE19921765A1 (de) 1999-05-11 1999-05-11 Seitenkanalmaschine
DE19921765.3 1999-05-11

Publications (1)

Publication Number Publication Date
CN1350619A true CN1350619A (zh) 2002-05-22

Family

ID=7907753

Family Applications (1)

Application Number Title Priority Date Filing Date
CN00807428A Pending CN1350619A (zh) 1999-05-11 2000-05-02 侧通道机器

Country Status (6)

Country Link
EP (1) EP1177384A1 (ko)
JP (1) JP2002544428A (ko)
KR (1) KR20020008183A (ko)
CN (1) CN1350619A (ko)
DE (1) DE19921765A1 (ko)
WO (1) WO2000068577A1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103321945A (zh) * 2013-06-21 2013-09-25 黄石市建材节能设备总厂 高效z型迷宫式密封风机
CN111094753A (zh) * 2017-09-07 2020-05-01 罗伯特·博世有限公司 用于燃料电池系统的用于输送和/或压缩气态介质的侧通道压缩机

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10212505A1 (de) * 2002-03-20 2003-10-02 Siemens Ag Seitenkanalpumpe
DE20214104U1 (de) * 2002-09-12 2003-04-03 nash_elmo Industries GmbH, 90461 Nürnberg Seitenkanalverdichter
DE10315779A1 (de) * 2003-04-07 2004-11-04 J. Eberspächer GmbH & Co. KG Gebläse, insbesondere Verbrennungsluftgebläse für ein Fahrzeugheizgerät
DE102004057991B4 (de) 2004-12-01 2018-03-29 Tni Medical Ag Gehäuseschale, Laufrad sowie Seitenkanalverdichter
DE102007046014A1 (de) * 2007-09-26 2009-04-02 Daimler Ag Pumpe und Brennstoffzellensystem mit einer Pumpe
US20140017099A1 (en) * 2012-07-16 2014-01-16 General Electric Company Turbocharger system with reduced thrust load
DE102014224285A1 (de) * 2014-11-27 2016-06-02 Robert Bosch Gmbh Verdichter mit einem Dichtkanal
DE102014224283A1 (de) * 2014-11-27 2016-06-02 Robert Bosch Gmbh Verdichter mit einem Dichtkanal
DE102017215731A1 (de) 2017-09-07 2019-03-07 Robert Bosch Gmbh Seitenkanalverdichter für ein Brennstoffzellensystem zur Förderung und/oder Verdichtung von einem gasförmigen Medium
DE102017220623A1 (de) * 2017-11-17 2019-05-23 Robert Bosch Gmbh Seitenkanalverdichter für ein Brennstoffzellensystem zur Förderung und/oder Ver-dichtung von einem gasförmigen Medium
CN109026819B (zh) * 2018-06-22 2020-02-18 浙江大学 一种异型齿双迷宫密封结构及一种核主泵用带定位的异型齿口环密封结构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1237157A (fr) * 1959-05-26 1960-07-29 Hispano Suiza Sa Perfectionnements apportés aux installations à compresseur pour flux gazeux devant être partiellement recyclé
DE2135093B2 (de) * 1971-07-14 1974-06-06 Fa. J. Eberspaecher, 7300 Esslingen Seitenkanalgebläse, insbesondere für brennstoffbetriebene Heizgeräte
CH560326A5 (ko) * 1972-09-13 1975-03-27 Siemens Ag
DE2244933A1 (de) 1972-09-13 1974-03-21 Siemens Ag Stroemungsmaschine, insbesondere seitenkanalverdichter
IT1240003B (it) * 1990-04-24 1993-11-27 Nuovopignone-Industrie Meccaniche Efonderia Perfezionamenti in un compressore di tipo rigenerativo a camera toroidale
JP2917563B2 (ja) * 1991-04-15 1999-07-12 株式会社デンソー 渦流式ポンプ
US5658126A (en) * 1994-10-20 1997-08-19 Siemens Aktiengesellschaft Side channel compressor
WO1997010439A1 (de) * 1995-09-13 1997-03-20 Siemens Aktiengesellschaft Seitenkanalverdichter
US5743710A (en) * 1996-02-29 1998-04-28 Bosch Automotive Motor Systems Corporation Streamlined annular volute for centrifugal blower

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103321945A (zh) * 2013-06-21 2013-09-25 黄石市建材节能设备总厂 高效z型迷宫式密封风机
CN111094753A (zh) * 2017-09-07 2020-05-01 罗伯特·博世有限公司 用于燃料电池系统的用于输送和/或压缩气态介质的侧通道压缩机
CN111094753B (zh) * 2017-09-07 2021-08-27 罗伯特·博世有限公司 用于燃料电池系统的用于输送和/或压缩气态介质的侧通道压缩机

Also Published As

Publication number Publication date
KR20020008183A (ko) 2002-01-29
JP2002544428A (ja) 2002-12-24
WO2000068577A1 (de) 2000-11-16
DE19921765A1 (de) 2000-11-23
EP1177384A1 (de) 2002-02-06

Similar Documents

Publication Publication Date Title
CN1350619A (zh) 侧通道机器
CN1080815C (zh) 毛刷密封件
ATE103374T1 (de) Stator fuer eine turbomolekularpumpe.
CN101548096A (zh) 水轮机中转子和壳体之间的密封装置
EP1164320A2 (en) Multi-clearance labyrinth seal design and related process
CN100554648C (zh) 涡轮机叶片顶端的静态密封条段的端面间隙密封及其改进
CN1089848C (zh) 相对于传动轮改变轴的相对旋转位置的装置
US6099243A (en) Centrifugal pump with seal cooling and debris flushing arrangement
WO1994021923A1 (en) Centrifugal seal assembly
US4645213A (en) Non-contact type seal device for turbocharger
CN1292061A (zh) 密封装置及密封装置的应用
CN210409957U (zh) 一种用于旋转排潮滤网的密封装置
CN1816695A (zh) 泵
CN217904160U (zh) 一种滑环密封套及发电机
CN100434722C (zh) 一种离心风机叶轮的接触式自适应进口密封
EP0829645A3 (en) Turbomolecular pump
JPH0921396A (ja) ウォータポンプ用軸受シール装置
CN210890091U (zh) 一种轴向多唇回转支撑密封装置
CN201180789Y (zh) 一种零间隙的迷宫密封
JPH08210293A (ja) 再生ポンプ形圧縮機
JPH0537093Y2 (ko)
KR20030032046A (ko) 회전자 블레이드 열 및 고정자 블레이드 열을 갖는 터보분자 진공 펌프
KR20090009925U (ko) 커터 블레이드 임펠러
EP0787903A3 (en) Regenerative pump having vanes and side channels particularly shaped to direct fluid flow
CN220081738U (zh) 叶轮与泵壳体密封组件及具有该密封组件的泵机组

Legal Events

Date Code Title Description
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication