DE69315509D1 - Schraubenverdichteranlage angeordnet in einem kompakten Gehäuse - Google Patents

Schraubenverdichteranlage angeordnet in einem kompakten Gehäuse

Info

Publication number
DE69315509D1
DE69315509D1 DE69315509T DE69315509T DE69315509D1 DE 69315509 D1 DE69315509 D1 DE 69315509D1 DE 69315509 T DE69315509 T DE 69315509T DE 69315509 T DE69315509 T DE 69315509T DE 69315509 D1 DE69315509 D1 DE 69315509D1
Authority
DE
Germany
Prior art keywords
screw compressor
system arranged
compressor system
compact housing
compact
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 - Fee Related
Application number
DE69315509T
Other languages
English (en)
Other versions
DE69315509T2 (de
Inventor
Seiji Tsuru
Shinichi Hirose
Junji Okita
Tadashi Kaneki
Katsuaki Kikuchi
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.)
Hitachi Plant Technologies Ltd
Original Assignee
Hitachi Ltd
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
Priority claimed from JP4243033A external-priority patent/JP3026394B2/ja
Priority claimed from JP4243034A external-priority patent/JP3052601B2/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE69315509D1 publication Critical patent/DE69315509D1/de
Application granted granted Critical
Publication of DE69315509T2 publication Critical patent/DE69315509T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/007—General arrangements of parts; Frames and supporting elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/082—Details specially related to intermeshing engagement type pumps
    • F04C18/084—Toothed wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2230/00—Manufacture
    • F04C2230/90—Improving properties of machine parts
    • F04C2230/91—Coating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/20—Rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F05B2230/90—Coating; Surface treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/50—Intrinsic material properties or characteristics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
DE69315509T 1992-09-11 1993-09-08 Schraubenverdichteranlage angeordnet in einem kompakten Gehäuse Expired - Fee Related DE69315509T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4243033A JP3026394B2 (ja) 1992-09-11 1992-09-11 ドライスクリュー圧縮機及びその加工方法
JP4243034A JP3052601B2 (ja) 1992-09-11 1992-09-11 パッケージ形スクリュー圧縮機

Publications (2)

Publication Number Publication Date
DE69315509D1 true DE69315509D1 (de) 1998-01-15
DE69315509T2 DE69315509T2 (de) 1998-06-04

Family

ID=26536048

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69315509T Expired - Fee Related DE69315509T2 (de) 1992-09-11 1993-09-08 Schraubenverdichteranlage angeordnet in einem kompakten Gehäuse

Country Status (4)

Country Link
US (2) US5401149A (de)
EP (1) EP0587157B1 (de)
KR (1) KR0129681B1 (de)
DE (1) DE69315509T2 (de)

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CN1079501C (zh) * 1999-10-26 2002-02-20 查世樑 单螺杆压缩机
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JP4003378B2 (ja) * 2000-06-30 2007-11-07 株式会社日立プラントテクノロジー スクリュー圧縮機
JP3817420B2 (ja) 2000-10-31 2006-09-06 株式会社日立産機システム 回転速度可変形オイルフリースクリュー圧縮機およびその運転制御方法
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JP5490644B2 (ja) * 2010-08-10 2014-05-14 株式会社神戸製鋼所 パッケージ形圧縮機
JP2012127253A (ja) * 2010-12-15 2012-07-05 Kobe Steel Ltd スクリュ圧縮機
WO2013008399A1 (ja) * 2011-07-08 2013-01-17 国立大学法人東北大学 ガス排気用ポンプの回転機構およびその製造方法、並びにその回転機構を備えるガス排気用ポンプ及びその製造方法
KR101431055B1 (ko) * 2011-07-21 2014-08-20 고쿠리츠다이가쿠호진 도호쿠다이가쿠 가스 배기용 펌프의 스테이터 및 그 제조방법과, 그 스테이터를 구비한 펌프 및 그 제조방법 및 조립방법
JP5441082B2 (ja) 2011-07-21 2014-03-12 国立大学法人東北大学 ガス排気用ポンプのスクリューローター及びその製造方法、並びにそのスクリューローターを備えるガス排気用ポンプ及びその製造方法及び組立方法
KR101412644B1 (ko) * 2011-08-02 2014-07-03 고쿠리츠다이가쿠호진 도호쿠다이가쿠 가스 배기용 펌프 시스템 및 가스 배기방법
EP2766604A4 (de) * 2011-09-26 2015-12-02 Ingersoll Rand Co Wassergekühlter schraubenverdichter
US8999045B2 (en) 2012-01-05 2015-04-07 Suburban Manufacturing, Inc. Regenerative air dryer
US20130251555A1 (en) * 2012-03-26 2013-09-26 Pedro Ismael DePAZ Power system arrangement
US9157361B2 (en) * 2012-06-08 2015-10-13 GM Global Technology Operations LLC Pivoting fluid fill port for a fluid system of a vehicle
CN102678551A (zh) * 2012-06-11 2012-09-19 苏州普度压缩机有限公司 一种单螺杆空气压缩机结构
US10047766B2 (en) 2014-05-14 2018-08-14 Ingersoll-Rand Company Air compressor system
JP6325336B2 (ja) 2014-05-15 2018-05-16 ナブテスコ株式会社 車両用空気圧縮機ユニット
JP2016014381A (ja) * 2014-07-03 2016-01-28 ナブテスコ株式会社 車両用空気圧縮装置
JP6472373B2 (ja) 2015-12-22 2019-02-20 株式会社神戸製鋼所 スクリュ圧縮機
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JP6999503B2 (ja) * 2018-06-06 2022-01-18 株式会社神戸製鋼所 圧縮装置
CN109209871B (zh) * 2018-10-20 2020-05-12 广东艾高装备科技有限公司 一种离心空压机

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Also Published As

Publication number Publication date
KR940007380A (ko) 1994-04-27
EP0587157A2 (de) 1994-03-16
EP0587157A3 (en) 1994-06-29
KR0129681B1 (ko) 1998-04-07
EP0587157B1 (de) 1997-12-03
US5613843A (en) 1997-03-25
DE69315509T2 (de) 1998-06-04
US5401149A (en) 1995-03-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HITACHI PLANT TECHNOLOGIES, LTD., TOKIO, JP

8339 Ceased/non-payment of the annual fee