BE1014079A5 - Compresseur a vis. - Google Patents

Compresseur a vis. Download PDF

Info

Publication number
BE1014079A5
BE1014079A5 BE2001/0103A BE200100103A BE1014079A5 BE 1014079 A5 BE1014079 A5 BE 1014079A5 BE 2001/0103 A BE2001/0103 A BE 2001/0103A BE 200100103 A BE200100103 A BE 200100103A BE 1014079 A5 BE1014079 A5 BE 1014079A5
Authority
BE
Belgium
Prior art keywords
pressure stage
stage compressor
screw compressor
compressor
cooled
Prior art date
Application number
BE2001/0103A
Other languages
English (en)
Inventor
Kazuki Takahashi
Seiji Tsuru
Haruo Miura
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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of BE1014079A5 publication Critical patent/BE1014079A5/fr

Links

Classifications

    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
    • 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
    • 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
    • F04C23/001—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 of similar working principle
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/023—Lubricant distribution through a hollow driving shaft
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2514—Self-proportioning flow systems
    • Y10T137/2521—Flow comparison or differential response
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86381—Head-establishing standpipe or expansion chamber [e.g., surge tanks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)

Abstract

L'invention concerne un compresseur à vis. Ce compresseur à vis (1) du type à carter comprend un compresseur à étage basse pression (2) et un compresseur à étage haute pression. La force motrice est transmise d'un moteur électrique (4) aux deux compresseurs par un multiplicateur. Le gaz d'évacuation comprimé et chauffé à une température élevée par le compresseur à étage basse pression, est refroidi par un refroidisseur intermédiaire. Le gaz d'évacuation, comprimé et chauffé à une température élevée par le compresseur à étage haute pression, est refroidi par un refroidisseur secondaire. Les boîtiers des refroidisseurs intermédiaire et secondaire sont réalisés intégralement avec un boîtier de multiplicateur.
BE2001/0103A 2000-06-30 2001-02-15 Compresseur a vis. BE1014079A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000203050A JP4003378B2 (ja) 2000-06-30 2000-06-30 スクリュー圧縮機

Publications (1)

Publication Number Publication Date
BE1014079A5 true BE1014079A5 (fr) 2003-04-01

Family

ID=18700498

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2001/0103A BE1014079A5 (fr) 2000-06-30 2001-02-15 Compresseur a vis.

Country Status (5)

Country Link
US (2) US6679689B2 (fr)
JP (1) JP4003378B2 (fr)
KR (1) KR100427431B1 (fr)
CN (1) CN1232733C (fr)
BE (1) BE1014079A5 (fr)

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JP4411753B2 (ja) * 2000-06-30 2010-02-10 株式会社日立プラントテクノロジー オイルフリ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
US6644400B2 (en) * 2001-10-11 2003-11-11 Abi Technology, Inc. Backwash oil and gas production
US10464579B2 (en) 2006-04-17 2019-11-05 Ge Global Sourcing Llc System and method for automated establishment of a vehicle consist
US10338580B2 (en) 2014-10-22 2019-07-02 Ge Global Sourcing Llc System and method for determining vehicle orientation in a vehicle consist
CN100534860C (zh) * 2003-10-02 2009-09-02 洋马株式会社 船舶发电系统
US20050275841A1 (en) * 2004-06-09 2005-12-15 Asml Netherlands B.V. Alignment marker and lithographic apparatus and device manufacturing method using the same
US9353315B2 (en) 2004-09-22 2016-05-31 Rodney T. Heath Vapor process system
JP4673136B2 (ja) * 2005-06-09 2011-04-20 株式会社日立産機システム スクリュー圧縮機
JP4521344B2 (ja) * 2005-09-30 2010-08-11 株式会社日立産機システム 油冷式スクリュー圧縮機
ATE498071T1 (de) * 2005-12-08 2011-02-15 Ghh Rand Schraubenkompressoren Schraubenkompressor
US8342829B2 (en) * 2005-12-08 2013-01-01 Ghh Rand Schraubenkompressoren Gmbh Three-stage screw compressor
JP4741992B2 (ja) * 2006-07-19 2011-08-10 株式会社日立産機システム オイルフリースクリュー圧縮機
JP4997881B2 (ja) * 2006-08-31 2012-08-08 株式会社日立製作所 ヒートポンプシステム
CN100425839C (zh) * 2006-11-15 2008-10-15 烟台冰轮股份有限公司 单机双级螺杆制冷压缩机组及其应用方法
JP5110882B2 (ja) * 2007-01-05 2012-12-26 株式会社日立産機システム 無給油式スクリュー圧縮機
JP4885077B2 (ja) 2007-07-03 2012-02-29 株式会社日立産機システム 無給油式スクリュー圧縮機
US8529215B2 (en) 2008-03-06 2013-09-10 Rodney T. Heath Liquid hydrocarbon slug containing vapor recovery system
US20100040989A1 (en) * 2008-03-06 2010-02-18 Heath Rodney T Combustor Control
CN102077049A (zh) 2008-04-30 2011-05-25 英格索尔-兰德公司 双向冷却器
JP4812861B2 (ja) * 2009-08-03 2011-11-09 株式会社日立産機システム 油冷式スクリュー圧縮機
US8864887B2 (en) 2010-09-30 2014-10-21 Rodney T. Heath High efficiency slug containing vapor recovery
JP5706681B2 (ja) * 2010-12-24 2015-04-22 株式会社日立産機システム 多段圧縮機
US8978824B2 (en) * 2011-01-19 2015-03-17 Ingersoll-Rand Company Turbomachinery with integrated pump
JP5777379B2 (ja) * 2011-04-05 2015-09-09 株式会社日立産機システム 空気圧縮機
US9897082B2 (en) 2011-09-15 2018-02-20 General Electric Company Air compressor prognostic system
JP5774455B2 (ja) * 2011-11-30 2015-09-09 株式会社日立産機システム 無給油式圧縮機
US20130280095A1 (en) * 2012-04-20 2013-10-24 General Electric Company Method and system for reciprocating compressor starting
CA2875296C (fr) 2012-05-10 2020-10-27 Rodney T. Heath Unite de combinaison d'unites de traitement
CN102691659A (zh) * 2012-06-11 2012-09-26 苏州普度压缩机有限公司 一种单螺杆空气压缩机
JP2014043810A (ja) * 2012-08-27 2014-03-13 Ihi Corp 電動機の支持構造及び圧縮機
CN103899538B (zh) * 2012-12-28 2018-02-16 信尔胜机械（江苏）有限公司 一种双螺杆二级增压空气压缩机
CN103062055A (zh) * 2013-01-24 2013-04-24 贵州中电振华精密机械有限公司 一种低中压节能单螺杆压缩机
JP6078361B2 (ja) * 2013-01-30 2017-02-08 株式会社日立産機システム 空気圧縮機
US9291409B1 (en) 2013-03-15 2016-03-22 Rodney T. Heath Compressor inter-stage temperature control
US9527786B1 (en) 2013-03-15 2016-12-27 Rodney T. Heath Compressor equipped emissions free dehydrator
US9932989B1 (en) 2013-10-24 2018-04-03 Rodney T. Heath Produced liquids compressor cooler
JP6284409B2 (ja) 2014-04-09 2018-02-28 株式会社神戸製鋼所 ガスクーラ
JP6382672B2 (ja) 2014-10-02 2018-08-29 株式会社日立産機システム パッケージ型圧縮機
JP6454607B2 (ja) * 2015-06-04 2019-01-16 株式会社神戸製鋼所 オイルフリー圧縮機
US9777731B2 (en) * 2015-06-16 2017-10-03 Bitzer Kuehlmaschinenbau Gmbh Duct-mounted suction gas filter
JP6032717B2 (ja) * 2015-07-07 2016-11-30 株式会社日立産機システム 空気圧縮機
CN105065268A (zh) * 2015-08-14 2015-11-18 温岭市鑫磊空压机有限公司 一种空气压缩机
JP6472373B2 (ja) 2015-12-22 2019-02-20 株式会社神戸製鋼所 スクリュ圧縮機
CN106014996A (zh) * 2016-08-03 2016-10-12 德斯兰压缩机(上海)有限公司 一种二级压缩螺杆空气压缩机
CN108105364B (zh) * 2016-11-24 2024-08-02 阿特拉斯·科普柯(无锡)压缩机有限公司 无油旋齿式空压机齿轮箱
CN106640652A (zh) * 2016-12-22 2017-05-10 无锡五洋赛德压缩机有限公司 45kw螺杆式压缩机、冷冻机、过滤器系统的工作方法
CN107829956B (zh) * 2017-09-30 2019-09-27 南京创贝高速传动机械有限公司 一种离心式永磁变频压缩机及其双螺杆主机机构
WO2019102615A1 (fr) * 2017-11-27 2019-05-31 三菱電機株式会社 Compresseur à vis unique et dispositif à cycle de réfrigération comprenant ledit compresseur à vis unique
CN107956686A (zh) * 2017-12-07 2018-04-24 无锡锡压压缩机有限公司 一种集成油路的干螺杆压缩机结构
CN108661889B (zh) * 2018-04-12 2019-06-25 武义广利机电有限公司 一种环保施工用小型空压机
CN111735226A (zh) * 2019-01-02 2020-10-02 李华玉 第一类热驱动压缩式热泵
CN113383163B (zh) * 2019-02-06 2023-05-16 株式会社日立产机系统 多级螺杆压缩机
CN110360119A (zh) * 2019-08-09 2019-10-22 珠海格力节能环保制冷技术研究中心有限公司 止回装置、压缩机
JP7500275B2 (ja) 2020-05-27 2024-06-17 コベルコ・コンプレッサ株式会社 ガスクーラ
JP7487059B2 (ja) * 2020-09-18 2024-05-20 コベルコ・コンプレッサ株式会社 圧縮機
JP2022113360A (ja) 2021-01-25 2022-08-04 コベルコ・コンプレッサ株式会社 ガスクーラ
CN114738236B (zh) * 2021-04-24 2024-04-26 阿特拉斯·科普柯(印度)有限公司 压缩空气生成系统
CN114876806B (zh) * 2022-04-29 2024-01-19 青岛海容商用冷链股份有限公司 节能型气体压缩机

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Publication number Priority date Publication date Assignee Title
US2686504A (en) * 1951-01-24 1954-08-17 Hill Walter Pearl Filter for engine crankcases
US3765386A (en) * 1971-06-16 1973-10-16 F Ottofy Anti-pollution device for and method of removing oil from air vented from the crankcase of an internal combustion engine and returning the oil to the crankcase
US4174196A (en) * 1976-07-28 1979-11-13 Hitachi, Ltd. Screw fluid machine
US4529363A (en) * 1983-09-12 1985-07-16 Hitachi, Ltd. Single-stage oilless screw compressor system
EP0587157A2 (fr) * 1992-09-11 1994-03-16 Hitachi, Ltd. Agrégat pour compresseur à vis, intégré en boîte compacte
JPH06101669A (ja) 1992-09-11 1994-04-12 Hitachi Ltd パッケージ形スクリュー圧縮機
EP0719910A1 (fr) * 1994-12-27 1996-07-03 Atlas Copco Airpower N.V. Dispositif pour séparer l'huile d'un conduit d'évent d'un réservoir d'huile
EP0761974A1 (fr) * 1995-09-12 1997-03-12 Atlas Copco Airpower N.V. Compresseur à vis
EP0939250A2 (fr) * 1998-02-27 1999-09-01 Eaton Corporation Appareil et système pour la ventilation d'une transmission

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JPH07217580A (ja) * 1994-02-01 1995-08-15 Hitachi Ltd 二段無給油式スクリュー圧縮機
EP0704624B1 (fr) * 1994-09-28 2003-01-08 Ishikawajima-Harima Heavy Industries Co., Ltd. Turbo-compresseur
JP3474704B2 (ja) * 1996-03-29 2003-12-08 アネスト岩田株式会社 二段空冷往復圧縮機の冷却構造

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686504A (en) * 1951-01-24 1954-08-17 Hill Walter Pearl Filter for engine crankcases
US3765386A (en) * 1971-06-16 1973-10-16 F Ottofy Anti-pollution device for and method of removing oil from air vented from the crankcase of an internal combustion engine and returning the oil to the crankcase
US4174196A (en) * 1976-07-28 1979-11-13 Hitachi, Ltd. Screw fluid machine
US4529363A (en) * 1983-09-12 1985-07-16 Hitachi, Ltd. Single-stage oilless screw compressor system
EP0587157A2 (fr) * 1992-09-11 1994-03-16 Hitachi, Ltd. Agrégat pour compresseur à vis, intégré en boîte compacte
JPH06101669A (ja) 1992-09-11 1994-04-12 Hitachi Ltd パッケージ形スクリュー圧縮機
EP0719910A1 (fr) * 1994-12-27 1996-07-03 Atlas Copco Airpower N.V. Dispositif pour séparer l'huile d'un conduit d'évent d'un réservoir d'huile
EP0761974A1 (fr) * 1995-09-12 1997-03-12 Atlas Copco Airpower N.V. Compresseur à vis
EP0939250A2 (fr) * 1998-02-27 1999-09-01 Eaton Corporation Appareil et système pour la ventilation d'une transmission

Also Published As

Publication number Publication date
US20020001531A1 (en) 2002-01-03
JP2002021759A (ja) 2002-01-23
KR20020005379A (ko) 2002-01-17
CN1232733C (zh) 2005-12-21
JP4003378B2 (ja) 2007-11-07
CN1332322A (zh) 2002-01-23
US6572350B2 (en) 2003-06-03
KR100427431B1 (ko) 2004-04-14
US6679689B2 (en) 2004-01-20
US20020081213A1 (en) 2002-06-27

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CA Change of address of the owner of the patent

Owner name: *HITACHI PLANT TECHNOLOGIES LTD1-14 UCHIKANDA 1-CH

Effective date: 20070220

CN Change of patent owner's name

Owner name: *HITACHI PLANT TECHNOLOGIES LTD1-14 UCHIKANDA 1-CH

Effective date: 20070220

RE Patent lapsed

Effective date: 20140228