CA2305962E - Systeme a compression de gaz et a anneau liquide ferme avec point d'aspiration - Google Patents

Systeme a compression de gaz et a anneau liquide ferme avec point d'aspiration

Info

Publication number
CA2305962E
CA2305962E CA2305962A CA2305962A CA2305962E CA 2305962 E CA2305962 E CA 2305962E CA 2305962 A CA2305962 A CA 2305962A CA 2305962 A CA2305962 A CA 2305962A CA 2305962 E CA2305962 E CA 2305962E
Authority
CA
Canada
Prior art keywords
gas
liquid
seal liquid
pump
vessel
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
CA2305962A
Other languages
English (en)
Other versions
CA2305962A1 (fr
CA2305962C (fr
Inventor
Gary Jennings
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.)
Individual
Original Assignee
FLUID COMPRESSOR PARTNERS Ltd
Us Compressor Specialists LLP
Fluid Compressor Corp
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 US09/477,934 external-priority patent/US6227222B1/en
Application filed by FLUID COMPRESSOR PARTNERS Ltd, Us Compressor Specialists LLP, Fluid Compressor Corp filed Critical FLUID COMPRESSOR PARTNERS Ltd
Publication of CA2305962A1 publication Critical patent/CA2305962A1/fr
Application granted granted Critical
Publication of CA2305962E publication Critical patent/CA2305962E/fr
Publication of CA2305962C publication Critical patent/CA2305962C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

CA002305962A 2000-01-05 2000-04-10 Systeme a compression de gaz et a anneau liquide ferme avec point d'aspiration Expired - Fee Related CA2305962C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/477,934 2000-01-05
US09/477,934 US6227222B1 (en) 2000-01-05 2000-01-05 Closed oil liquid ring gas compression system with a suction injection port

Publications (3)

Publication Number Publication Date
CA2305962A1 CA2305962A1 (fr) 2001-07-05
CA2305962E true CA2305962E (fr) 2003-12-16
CA2305962C CA2305962C (fr) 2003-12-16

Family

ID=23897912

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002305962A Expired - Fee Related CA2305962C (fr) 2000-01-05 2000-04-10 Systeme a compression de gaz et a anneau liquide ferme avec point d'aspiration

Country Status (2)

Country Link
US (1) US6227222B1 (fr)
CA (1) CA2305962C (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7871249B2 (en) * 1998-04-16 2011-01-18 Air Liquide Electronics U.S. Lp Systems and methods for managing fluids using a liquid ring pump
US20070119816A1 (en) * 1998-04-16 2007-05-31 Urquhart Karl J Systems and methods for reclaiming process fluids in a processing environment
US7980753B2 (en) 1998-04-16 2011-07-19 Air Liquide Electronics U.S. Lp Systems and methods for managing fluids in a processing environment using a liquid ring pump and reclamation system
US20070109912A1 (en) * 2005-04-15 2007-05-17 Urquhart Karl J Liquid ring pumping and reclamation systems in a processing environment
CN101489661A (zh) * 2006-05-19 2009-07-22 乔治洛德方法研究和开发液化空气有限公司 在处理环境中回收工艺流体的系统和方法
US8235580B2 (en) 2006-10-12 2012-08-07 Air Liquide Electronics U.S. Lp Reclaim function for semiconductor processing systems
EP2537423A1 (fr) * 2011-06-22 2012-12-26 Nestec S.A. Procédé de production de liquide aqueux aromatisé
DE102013211084A1 (de) * 2013-06-14 2014-12-18 Siemens Aktiengesellschaft Verfahren zum Betrieb einer Wärmepumpe und Wärmepumpe
CA2973263A1 (fr) * 2015-01-08 2016-07-14 Gardner Denver Nash Llc Zone d'entree de liquide d'etancheite basse pression dans une pompe a anneau liquide de type compresseur
US20160296902A1 (en) 2016-06-17 2016-10-13 Air Liquide Electronics U.S. Lp Deterministic feedback blender
CN108121370B (zh) * 2017-12-23 2020-06-02 东北大学 一种真空环境气体流量的测控方法及测控系统
GB2571968B (en) * 2018-03-14 2020-09-16 Edwards Tech Vacuum Engineering (Qingdao) Co Ltd Liquid ring pump control
GB2571971B (en) * 2018-03-14 2020-09-23 Edwards Tech Vacuum Engineering Qingdao Co Ltd Liquid ring pump control
EP4204686A4 (fr) * 2020-08-28 2024-06-12 Edwards Technologies Vacuum Engineering (Qingdao) Co Ltd Commande d'écoulement de liquide de fonctionnement dans une pompe à anneau liquide

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416547A (en) * 1966-06-06 1968-12-17 Mobil Oil Corp Separating flow control system and method
US3707157A (en) * 1971-08-04 1972-12-26 Damon F Tipton Natural gas saver with separator and compressor
DK0549440T3 (da) * 1991-12-27 1997-03-24 Inst Francais Du Petrole Fremgangsmåde til optimering af en indretning til regulering og dæmpning af en flerfaset strømning og indretning opnået ved fremgangsmåden
FR2694824B1 (fr) * 1992-08-11 1994-09-16 Inst Francais Du Petrole Dispositif de régulation et de distribution d'un fluide polyphasique.
US5544672A (en) * 1993-10-20 1996-08-13 Atlantic Richfield Company Slug flow mitigation control system and method
US5706850A (en) * 1996-11-19 1998-01-13 Carrier Corporation Oil diffuser

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