SE399106B - Axeltetningssystem for en skruvkompressor - Google Patents

Axeltetningssystem for en skruvkompressor

Info

Publication number
SE399106B
SE399106B SE7410347A SE7410347A SE399106B SE 399106 B SE399106 B SE 399106B SE 7410347 A SE7410347 A SE 7410347A SE 7410347 A SE7410347 A SE 7410347A SE 399106 B SE399106 B SE 399106B
Authority
SE
Sweden
Prior art keywords
sealing system
screw compressor
shaft sealing
shaft
compressor
Prior art date
Application number
SE7410347A
Other languages
English (en)
Swedish (sv)
Other versions
SE7410347L (sv
Inventor
L B Schibbye
Original Assignee
Svenska Rotor Maskiner Ab
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 Svenska Rotor Maskiner Ab filed Critical Svenska Rotor Maskiner Ab
Publication of SE7410347L publication Critical patent/SE7410347L/
Publication of SE399106B publication Critical patent/SE399106B/xx

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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/008—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids for other than working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • F04C27/009—Shaft sealings specially adapted for pumps
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary-Type Compressors (AREA)
SE7410347A 1973-09-03 1974-08-14 Axeltetningssystem for en skruvkompressor SE399106B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB41266/73A GB1484994A (en) 1973-09-03 1973-09-03 Shaft seal system for screw compressors

Publications (2)

Publication Number Publication Date
SE7410347L SE7410347L (sv) 1976-02-16
SE399106B true SE399106B (sv) 1978-01-30

Family

ID=10418909

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7410347A SE399106B (sv) 1973-09-03 1974-08-14 Axeltetningssystem for en skruvkompressor

Country Status (10)

Country Link
US (1) US3975123A (de)
JP (1) JPS5712874B2 (de)
BE (1) BE819492A (de)
CA (1) CA1012578A (de)
CS (1) CS183758B2 (de)
DE (1) DE2441520A1 (de)
FI (1) FI74779C (de)
FR (1) FR2242579B1 (de)
GB (1) GB1484994A (de)
SE (1) SE399106B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988007137A1 (en) * 1987-03-19 1988-09-22 Svenska Rotor Maskiner Ab Screw rotor machine

Families Citing this family (84)

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GB1570512A (en) * 1976-09-04 1980-07-02 Howden Compressors Ltd Meshing-screw gas-compressing apparatus
JPS54132807A (en) * 1978-04-06 1979-10-16 Anlet Kk Axial sealing device of root type compression transfer pump for gas
JPS5520643U (de) * 1978-07-28 1980-02-08
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CH668296A5 (de) * 1980-09-12 1988-12-15 Barmag Barmer Maschf Austragspumpe zum austragen von schmelzfluessigen polymeren.
DE3047699A1 (de) * 1980-12-18 1982-07-01 Arthur Pfeiffer Vakuumtechnik Wetzlar Gmbh, 6334 Asslar Waelzkolbenpumpe mit druckausgleichskammer
JPS5853878U (ja) * 1981-10-09 1983-04-12 株式会社日本自動車部品総合研究所 回転圧縮機
IT1155126B (it) * 1982-03-10 1987-01-21 Fiat Auto Spa Compressore volumetrico rotativo del tipo roots
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JPS60175894U (ja) * 1984-05-01 1985-11-21 神戸　勝 高圧ガス用ル−ツブロワ−
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DE29807796U1 (de) 1998-04-30 1999-09-09 Ghh Rand Schraubenkompressoren Dichtungsanordnung für einen Wellenzapfen eines trockenlaufenden Rotationsschraubenverdichters
KR20010108082A (ko) 1999-01-11 2001-12-07 메리 이. 보울러 스크루 압축기
IT1309299B1 (it) * 1999-06-23 2002-01-22 Samputensili Spa Compressore rotativo a vite per gas refrigerante da utilizzare in unimpianto di condizionamento o refrigerazione di piccola potenza.
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US7553142B2 (en) * 2004-02-25 2009-06-30 Carrier Corporation Lubrication system for compressor
US8075668B2 (en) * 2005-03-29 2011-12-13 Dresser-Rand Company Drainage system for compressor separators
JP4664254B2 (ja) * 2006-08-29 2011-04-06 株式会社神戸製鋼所 圧縮機用軸受
EP2063978B1 (de) 2006-09-19 2014-07-09 Dresser-Rand Company Dichtung für drehabscheidertrommel
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WO2008039734A2 (en) * 2006-09-25 2008-04-03 Dresser-Rand Company Coupling guard system
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EP2415507A1 (de) * 2006-09-26 2012-02-08 Dresser-Rand Company Verbesserte statische Flüssigkeitstrennungsvorrichtung
KR20080068441A (ko) * 2007-01-19 2008-07-23 삼성전자주식회사 용량가변 회전압축기
JP2008255797A (ja) * 2007-03-30 2008-10-23 Anest Iwata Corp オイルフリーロータリコンプレッサのロータ軸シール装置
JP5046379B2 (ja) * 2007-03-30 2012-10-10 アネスト岩田株式会社 オイルフリーロータリコンプレッサのロータ軸シール装置
JP2008255796A (ja) * 2007-03-30 2008-10-23 Anest Iwata Corp オイルフリーロータリ圧縮機の軸封装置
US20090129956A1 (en) * 2007-11-21 2009-05-21 Jean-Louis Picouet Compressor System and Method of Lubricating the Compressor System
WO2009111616A2 (en) * 2008-03-05 2009-09-11 Dresser-Rand Company Compressor assembly including separator and ejector pump
JP4431184B2 (ja) * 2008-06-13 2010-03-10 株式会社神戸製鋼所 スクリュ圧縮装置
US8062400B2 (en) * 2008-06-25 2011-11-22 Dresser-Rand Company Dual body drum for rotary separators
US7922218B2 (en) * 2008-06-25 2011-04-12 Dresser-Rand Company Shear ring casing coupler device
US8079805B2 (en) * 2008-06-25 2011-12-20 Dresser-Rand Company Rotary separator and shaft coupler for compressors
JP4365443B1 (ja) * 2008-07-29 2009-11-18 株式会社神戸製鋼所 無給油式スクリュ圧縮機
WO2010083427A1 (en) 2009-01-15 2010-07-22 Dresser-Rand Company Shaft sealing with convergent nozzle
JP5593518B2 (ja) * 2009-03-17 2014-09-24 エックステック インコーポレイティッド 空気圧特性を持つ油再循環システムによる圧延装置
US8087901B2 (en) * 2009-03-20 2012-01-03 Dresser-Rand Company Fluid channeling device for back-to-back compressors
US8210804B2 (en) * 2009-03-20 2012-07-03 Dresser-Rand Company Slidable cover for casing access port
US8061972B2 (en) * 2009-03-24 2011-11-22 Dresser-Rand Company High pressure casing access cover
CN101509502B (zh) * 2009-04-03 2011-06-15 湖北三峡泵业有限公司 矿用大流量、高扬程主排水泵可控水封水装置
US20100253005A1 (en) * 2009-04-03 2010-10-07 Liarakos Nicholas P Seal for oil-free rotary displacement compressor
WO2011034764A2 (en) * 2009-09-15 2011-03-24 Dresser-Rand Company Improved density-based compact separator
JP5542468B2 (ja) * 2010-02-10 2014-07-09 株式会社日立産機システム 水注入式スクロール空気圧縮機
US9095856B2 (en) 2010-02-10 2015-08-04 Dresser-Rand Company Separator fluid collector and method
JP5542518B2 (ja) * 2010-05-10 2014-07-09 株式会社日立産機システム 空気圧縮機
WO2012009159A2 (en) 2010-07-15 2012-01-19 Dresser-Rand Company Radial vane pack for rotary separators
US8673159B2 (en) 2010-07-15 2014-03-18 Dresser-Rand Company Enhanced in-line rotary separator
US8657935B2 (en) 2010-07-20 2014-02-25 Dresser-Rand Company Combination of expansion and cooling to enhance separation
WO2012012143A2 (en) 2010-07-21 2012-01-26 Dresser-Rand Company Multiple modular in-line rotary separator bundle
JP5936144B2 (ja) 2010-09-09 2016-06-15 ドレッサー ランド カンパニーＤｒｅｓｓｅｒ−Ｒａｎｄ Ｃｏｍｐａｎｙ 洗浄可能に制御された排水管
DE102010045881A1 (de) * 2010-09-17 2012-03-22 Pfeiffer Vacuum Gmbh Vakuumpumpe
JP5425049B2 (ja) * 2010-12-17 2014-02-26 株式会社神戸製鋼所 水噴射式スクリュ圧縮機
JP5714945B2 (ja) * 2010-12-27 2015-05-07 株式会社神戸製鋼所 水噴射式スクリュ圧縮機
JP5698039B2 (ja) * 2011-03-11 2015-04-08 株式会社神戸製鋼所 水噴射式スクリュ圧縮機
CN102287370A (zh) * 2011-07-11 2011-12-21 新乡市夏烽电器有限公司 螺杆泵增压注水系统
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EP2896834B1 (de) * 2012-09-14 2017-10-25 Mayekawa Mfg. Co., Ltd. System mit einem ölgekühlten schraubenverdichter und ölgekühlter schraubenverdichter
EP2935894A1 (de) * 2012-12-20 2015-10-28 Sulzer Management AG Mehrphasenpumpe mit abscheider, wobei das prozessfluid die pumpe schmiert und kühlt
WO2014183204A1 (en) * 2013-05-17 2014-11-20 Victor Juchymenko Methods and systems for sealing rotating equipment such as expanders or compressors
DE102014011658A1 (de) * 2014-08-11 2016-02-11 Jung & Co. Gerätebau GmbH Schraubenspindelpumpe mit Dampfsperre
US9803639B2 (en) * 2014-12-19 2017-10-31 Ghh-Rand Schraubenkompressoren Gmbh Sectional sealing system for rotary screw compressor
US10451061B2 (en) 2016-05-06 2019-10-22 Ingersoll-Rand Company Compressor having non-contact and contact seals
CN105927548B (zh) * 2016-06-21 2017-12-15 西安交通大学 一种喷水螺杆蒸汽压缩机
KR101970668B1 (ko) * 2017-12-21 2019-04-19 재 영 이 급유식 스크류 압축기의 실링장치
US11686308B2 (en) 2018-11-08 2023-06-27 Elgi Equipments Ltd Oil-free water-injected screw air compressor
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RU2731262C1 (ru) * 2019-09-10 2020-08-31 Общество с ограниченной ответственностью "Башкирская генерирующая компания" Паровая винтовая машина
EP4107367A1 (de) * 2020-02-17 2022-12-28 Busch Produktions GmbH Vorrichtung zur umwälzung einer zumindest teilweise gasförmigen wasserstoff enthaltenden zusammensetzung und brennstoffzellensystem

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GB1064354A (en) * 1964-02-26 1967-04-05 Svenska Rotor Maskiner Ab A screw rotor machine for expanding a gaseous working medium of high temperature
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988007137A1 (en) * 1987-03-19 1988-09-22 Svenska Rotor Maskiner Ab Screw rotor machine

Also Published As

Publication number Publication date
SE7410347L (sv) 1976-02-16
FI74779B (fi) 1987-11-30
JPS5053909A (de) 1975-05-13
CA1012578A (en) 1977-06-21
FI256974A (de) 1975-03-04
FR2242579A1 (de) 1975-03-28
DE2441520C2 (de) 1987-03-12
GB1484994A (en) 1977-09-08
JPS5712874B2 (de) 1982-03-13
FI74779C (fi) 1988-03-10
DE2441520A1 (de) 1975-03-06
FR2242579B1 (de) 1978-02-17
US3975123A (en) 1976-08-17
CS183758B2 (en) 1978-07-31
BE819492A (fr) 1974-12-31

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