WO2010097233A3 - Flüssigkeitsring - vakuumpumpe - Google Patents
Flüssigkeitsring - vakuumpumpe Download PDFInfo
- Publication number
- WO2010097233A3 WO2010097233A3 PCT/EP2010/001205 EP2010001205W WO2010097233A3 WO 2010097233 A3 WO2010097233 A3 WO 2010097233A3 EP 2010001205 W EP2010001205 W EP 2010001205W WO 2010097233 A3 WO2010097233 A3 WO 2010097233A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- compression liquid
- pump
- cycle
- liquid
- filter
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title abstract 7
- 230000006835 compression Effects 0.000 abstract 5
- 238000007906 compression Methods 0.000 abstract 5
- 239000000356 contaminant Substances 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 238000007872 degassing Methods 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI1009756-2A BRPI1009756B1 (pt) | 2009-02-27 | 2010-02-26 | Bomba de vácuo com anel para líquido para desgaseificação de fusões plásticas |
EP10708492.3A EP2401504B1 (de) | 2009-02-27 | 2010-02-26 | Flüssigkeitsring-vakuumpumpe |
US13/201,496 US8608451B2 (en) | 2009-02-27 | 2010-02-26 | Liquid ring vacuum pump for degassing molten plastic |
CN201080010382.6A CN102333958B (zh) | 2009-02-27 | 2010-02-26 | 用于塑料熔液的脱气的液环真空泵 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009010702.9 | 2009-02-27 | ||
DE102009010702A DE102009010702A1 (de) | 2009-02-27 | 2009-02-27 | Flüssigkeitsring-Vakuumpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010097233A2 WO2010097233A2 (de) | 2010-09-02 |
WO2010097233A3 true WO2010097233A3 (de) | 2011-04-28 |
Family
ID=42371741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2010/001205 WO2010097233A2 (de) | 2009-02-27 | 2010-02-26 | Flüssigkeitsring-vakuumpumpe zum entgasen von kunststoffschmelzen |
Country Status (7)
Country | Link |
---|---|
US (1) | US8608451B2 (de) |
EP (1) | EP2401504B1 (de) |
CN (1) | CN102333958B (de) |
BR (1) | BRPI1009756B1 (de) |
DE (1) | DE102009010702A1 (de) |
TR (1) | TR201815888T4 (de) |
WO (1) | WO2010097233A2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103480193A (zh) * | 2013-09-27 | 2014-01-01 | 常熟市华能水处理设备有限责任公司 | 凝结水精处理器 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013211084A1 (de) * | 2013-06-14 | 2014-12-18 | Siemens Aktiengesellschaft | Verfahren zum Betrieb einer Wärmepumpe und Wärmepumpe |
CN104295519A (zh) * | 2014-10-17 | 2015-01-21 | 陕西科技大学 | 一种控制装置、水环真空泵及其控制方法 |
FR3042236B1 (fr) * | 2015-10-08 | 2019-09-06 | Ortec Expansion | Procede et dispositif pour le pompage d'un produit par aspiration. |
DE102016003428B4 (de) | 2016-03-21 | 2022-02-10 | Richard Bethmann | Wärmepumpenanlage |
CN110354650A (zh) * | 2019-07-30 | 2019-10-22 | 云南雷允上理想药业有限公司 | 一种真空系统除湿机组 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1908692A1 (de) * | 1968-05-08 | 1969-11-20 | Meccaniche Bernardini C M B S | Verfahren und Vorrichtung zum Vakuumdauerfiltrieren in geschlossenem Kreislauf |
US3574509A (en) * | 1969-02-14 | 1971-04-13 | Zurn Ind Inc | Backwash filter |
US3664509A (en) * | 1969-11-04 | 1972-05-23 | Trw Inc | Fluids flow system with self-flushing revolving filter |
WO2002018032A2 (en) * | 2000-08-31 | 2002-03-07 | Harmse Barthlo Von Moltitz | A method of treating an effluent gas stream, and apparatus for use in such method |
EP1548195A1 (de) * | 2003-12-24 | 2005-06-29 | Rivard | Verfahren und vorrichtung zum Vermeiden einer ungesunden und/oer explosiven Atmosphäre in der Umgebung eines Flüssigkeitstanks |
WO2006029884A1 (de) * | 2004-09-17 | 2006-03-23 | Basf Aktiengesellschaft | Verfahren zum betrieb eines flüssigringverdichters |
US20060110261A1 (en) * | 1999-03-22 | 2006-05-25 | David Muhs | Pump system with vacuum source |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US943908A (en) * | 1908-11-30 | 1909-12-21 | Frank Baily | Apparatus for straining liquids. |
DE2710445A1 (de) * | 1977-03-10 | 1978-09-14 | Peter Behr | Kontinuierlich arbeitendes filter zum entfernen von flusen, fasern o.dgl. aus einem fluessigkeitsstrom |
DE4118787A1 (de) * | 1991-06-07 | 1992-12-24 | Sihi Gmbh & Co Kg | Prozessintegriertes betriebsfluessigkeitsreinigungssystem fuer verdichter |
DE29615006U1 (de) * | 1996-08-29 | 1996-10-17 | Lipp, Herbert, 76327 Pfinztal | Kreislaufeinrichtung für Wasserringpumpen |
CN2384664Y (zh) * | 1999-07-23 | 2000-06-28 | 河海大学 | 过滤器全自动反冲洗装置 |
DE20010383U1 (de) * | 2000-06-09 | 2000-08-31 | Irema Filter Gmbh | Filteranordnung |
AT410942B (de) * | 2001-10-29 | 2003-08-25 | Fellinger Markus | Verfahren und vorrichtung zur erhöhung der grenzviskosität von polyester |
DE10225601A1 (de) * | 2002-06-07 | 2003-12-24 | Gneuss Kunststofftechnik Gmbh | Reinigungsvorrichtung für Siebscheiben |
DE10226463A1 (de) * | 2002-06-13 | 2004-01-08 | Faudi Filtersysteme Gmbh | Filtereinrichtung und Verfahren zur Abreinigung von feinporigen Filtermitteln |
CN2591296Y (zh) * | 2002-12-29 | 2003-12-10 | 山东晨鸣纸业集团股份有限公司 | 水环式真空泵供水系统 |
-
2009
- 2009-02-27 DE DE102009010702A patent/DE102009010702A1/de not_active Withdrawn
-
2010
- 2010-02-26 WO PCT/EP2010/001205 patent/WO2010097233A2/de active Application Filing
- 2010-02-26 EP EP10708492.3A patent/EP2401504B1/de active Active
- 2010-02-26 US US13/201,496 patent/US8608451B2/en active Active
- 2010-02-26 BR BRPI1009756-2A patent/BRPI1009756B1/pt active IP Right Grant
- 2010-02-26 TR TR2018/15888T patent/TR201815888T4/tr unknown
- 2010-02-26 CN CN201080010382.6A patent/CN102333958B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1908692A1 (de) * | 1968-05-08 | 1969-11-20 | Meccaniche Bernardini C M B S | Verfahren und Vorrichtung zum Vakuumdauerfiltrieren in geschlossenem Kreislauf |
US3574509A (en) * | 1969-02-14 | 1971-04-13 | Zurn Ind Inc | Backwash filter |
US3664509A (en) * | 1969-11-04 | 1972-05-23 | Trw Inc | Fluids flow system with self-flushing revolving filter |
US20060110261A1 (en) * | 1999-03-22 | 2006-05-25 | David Muhs | Pump system with vacuum source |
WO2002018032A2 (en) * | 2000-08-31 | 2002-03-07 | Harmse Barthlo Von Moltitz | A method of treating an effluent gas stream, and apparatus for use in such method |
EP1548195A1 (de) * | 2003-12-24 | 2005-06-29 | Rivard | Verfahren und vorrichtung zum Vermeiden einer ungesunden und/oer explosiven Atmosphäre in der Umgebung eines Flüssigkeitstanks |
WO2006029884A1 (de) * | 2004-09-17 | 2006-03-23 | Basf Aktiengesellschaft | Verfahren zum betrieb eines flüssigringverdichters |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103480193A (zh) * | 2013-09-27 | 2014-01-01 | 常熟市华能水处理设备有限责任公司 | 凝结水精处理器 |
CN103480193B (zh) * | 2013-09-27 | 2014-12-10 | 常熟市华能水处理设备有限责任公司 | 凝结水精处理器 |
Also Published As
Publication number | Publication date |
---|---|
EP2401504B1 (de) | 2018-09-19 |
CN102333958B (zh) | 2015-05-13 |
EP2401504A2 (de) | 2012-01-04 |
CN102333958A (zh) | 2012-01-25 |
BRPI1009756A2 (pt) | 2016-03-15 |
WO2010097233A2 (de) | 2010-09-02 |
TR201815888T4 (tr) | 2018-11-21 |
DE102009010702A1 (de) | 2010-09-02 |
US20110300005A1 (en) | 2011-12-08 |
BRPI1009756B1 (pt) | 2020-09-15 |
US8608451B2 (en) | 2013-12-17 |
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