DE59006448D1 - Flüssigkeitsringpumpe. - Google Patents

Flüssigkeitsringpumpe.

Info

Publication number
DE59006448D1
DE59006448D1 DE59006448T DE59006448T DE59006448D1 DE 59006448 D1 DE59006448 D1 DE 59006448D1 DE 59006448 T DE59006448 T DE 59006448T DE 59006448 T DE59006448 T DE 59006448T DE 59006448 D1 DE59006448 D1 DE 59006448D1
Authority
DE
Germany
Prior art keywords
liquid ring
ring pump
pump
liquid
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.)
Expired - Fee Related
Application number
DE59006448T
Other languages
English (en)
Inventor
Guenter Dipl Ing Holzheimer
Kurt-Willy Dipl Ing Mugele
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
Application granted granted Critical
Publication of DE59006448D1 publication Critical patent/DE59006448D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • F04C19/004—Details concerning the operating liquid, e.g. nature, separation, cooling, cleaning, control of the supply
    • 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
    • F04C29/042—Heating; Cooling; Heat insulation by injecting a fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE59006448T 1990-11-23 1990-11-23 Flüssigkeitsringpumpe. Expired - Fee Related DE59006448D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19900122405 EP0486726B1 (de) 1990-11-23 1990-11-23 Flüssigkeitsringpumpe

Publications (1)

Publication Number Publication Date
DE59006448D1 true DE59006448D1 (de) 1994-08-18

Family

ID=8204745

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59006448T Expired - Fee Related DE59006448D1 (de) 1990-11-23 1990-11-23 Flüssigkeitsringpumpe.

Country Status (2)

Country Link
EP (1) EP0486726B1 (de)
DE (1) DE59006448D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE154103T1 (de) * 1993-08-11 1997-06-15 Siemens Ag Mechanischer verdichteranlage
FR2709428B1 (fr) * 1993-09-01 1995-09-29 Cit Alcatel Installation pour l'épuration en continu d'un solvant.
EP0716232B1 (de) * 1994-12-06 1997-08-13 Siemens Aktiengesellschaft Verdichteraggregat
DE29714851U1 (de) * 1997-08-19 1997-10-23 Siemens AG, 80333 München Flüssigkeitsringpumpenaggregat
US6190432B1 (en) 1999-02-26 2001-02-20 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
FI110537B (fi) * 2001-06-29 2003-02-14 Evac Int Oy Alipaineviemärijärjestelmä
US7762789B2 (en) * 2007-11-12 2010-07-27 Ingersoll-Rand Company Compressor with flow control sensor
CN105822577B (zh) * 2015-01-06 2018-01-09 中国石化工程建设有限公司 一种液环泵/压缩机系统和防止过载的方法
AU2018225248A1 (en) * 2017-02-24 2019-10-17 Gardner Denver Nash Llc Pump system including a controller
CN108223375A (zh) * 2017-11-23 2018-06-29 中材节能股份有限公司 一种一体化液环抽真空装置
CN112344215A (zh) * 2020-09-18 2021-02-09 南通新金丰皮革机械有限公司 一种皮革用真空系统液体供料装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785755A (en) * 1971-11-22 1974-01-15 Rogers Machinery Co Inc Air compressor system
FR2374539A1 (fr) * 1976-12-15 1978-07-13 Air Ind Procede de compression de vapeur d'eau, et circuits thermiques pour sa mise en oeuvre
FR2553500B1 (fr) * 1983-10-14 1986-01-03 Sihi Pompes Procede et dispositif de recuperation de vapeurs d'hydrocarbures

Also Published As

Publication number Publication date
EP0486726B1 (de) 1994-07-13
EP0486726A1 (de) 1992-05-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee