DK0687872T3 - Kølemiddel-flowreguleringsapparat - Google Patents
Kølemiddel-flowreguleringsapparatInfo
- Publication number
- DK0687872T3 DK0687872T3 DK95630058T DK95630058T DK0687872T3 DK 0687872 T3 DK0687872 T3 DK 0687872T3 DK 95630058 T DK95630058 T DK 95630058T DK 95630058 T DK95630058 T DK 95630058T DK 0687872 T3 DK0687872 T3 DK 0687872T3
- Authority
- DK
- Denmark
- Prior art keywords
- control apparatus
- flow control
- refrigerant flow
- refrigerant
- flow
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
- F16K31/30—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a gate valve or sliding valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
- F25B41/315—Expansion valves actuated by floats
-
- 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
- Y10T137/7287—Liquid level responsive or maintaining systems
- Y10T137/7313—Control of outflow from tank
- Y10T137/7316—Self-emptying tanks
- Y10T137/7319—By float
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air-Conditioning For Vehicles (AREA)
- Control Of Non-Electrical Variables (AREA)
- Flow Control (AREA)
- Level Indicators Using A Float (AREA)
- Jet Pumps And Other Pumps (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Control Of Fluid Pressure (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/258,884 US5417078A (en) | 1994-06-13 | 1994-06-13 | Refrigerator flow control apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0687872T3 true DK0687872T3 (da) | 1999-05-25 |
Family
ID=22982550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK95630058T DK0687872T3 (da) | 1994-06-13 | 1995-06-08 | Kølemiddel-flowreguleringsapparat |
Country Status (8)
Country | Link |
---|---|
US (1) | US5417078A (zh) |
EP (1) | EP0687872B1 (zh) |
JP (1) | JP2637939B2 (zh) |
CN (1) | CN1080404C (zh) |
CA (1) | CA2150210C (zh) |
DE (1) | DE69504250T2 (zh) |
DK (1) | DK0687872T3 (zh) |
ES (1) | ES2122493T3 (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5778695A (en) * | 1997-05-21 | 1998-07-14 | American Standard Inc. | Liquid level sensor using refrigrant subcooling |
DE20009024U1 (de) * | 2000-05-19 | 2000-08-17 | Gemue Gebrueder Mueller Appara | Durchflußmesser |
US8463441B2 (en) | 2002-12-09 | 2013-06-11 | Hudson Technologies, Inc. | Method and apparatus for optimizing refrigeration systems |
JP2008544198A (ja) * | 2005-06-13 | 2008-12-04 | エリクソン,スヴェニング | 冷却装置制御用の装置および方法 |
US20080282726A1 (en) * | 2005-11-21 | 2008-11-20 | Johnson Controls Denmark Aps | Cooling System with Integrated Condenser and Expansion Valve |
TWI335977B (en) * | 2007-12-19 | 2011-01-11 | Ind Tech Res Inst | Refrigerant floating expansion apparatus |
CN101464080B (zh) * | 2007-12-20 | 2010-06-09 | 财团法人工业技术研究院 | 浮控式冷媒膨胀装置 |
US20100050673A1 (en) * | 2008-09-03 | 2010-03-04 | Hahn Gregory W | Oil return algorithm for capacity modulated compressor |
DE102010008843A1 (de) * | 2010-02-22 | 2011-08-25 | Uhde GmbH, 44141 | Füllstandregelung |
KR101117530B1 (ko) * | 2010-06-25 | 2012-03-21 | 대한공조(주) | 탄성부재를 구비하는 고압용 유분리기 |
US9890977B2 (en) | 2013-10-03 | 2018-02-13 | Carrier Corporation | Flash tank economizer for two stage centrifugal water chillers |
EP3064870B1 (en) * | 2015-03-05 | 2020-08-12 | Haldor Topsøe A/S | Float valve for a chemical reactor |
CN107036317B (zh) * | 2016-02-04 | 2019-09-06 | Lg电子株式会社 | 冷却系统 |
WO2019047720A1 (zh) * | 2017-09-11 | 2019-03-14 | 杭州三花研究院有限公司 | 流体控制组件 |
CN111412692B (zh) * | 2020-02-28 | 2022-03-15 | 浙江理工大学 | 一种满液式蒸发器冷水机组节流装置 |
CN113171627B (zh) * | 2021-04-14 | 2022-01-18 | 响水中山生物科技有限公司 | 一种可调节式灭草松生产中的蒸馏装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1746184A (en) * | 1925-03-20 | 1930-02-04 | Bernat Raoul | Automatic regulating device |
US2212600A (en) * | 1938-12-31 | 1940-08-27 | Frank M Harm | Check valve |
US3315482A (en) * | 1966-02-16 | 1967-04-25 | Carrier Corp | Refrigerant flow control for maintaining minimum head |
US5009079A (en) * | 1989-12-26 | 1991-04-23 | Carrier Corporation | Refrigerant flow control device |
US5209080A (en) * | 1992-01-21 | 1993-05-11 | Carrier Corporation | Refrigerant flow control device |
US5285653A (en) * | 1992-12-30 | 1994-02-15 | Carrier Corporation | Refrigerant flow control device |
-
1994
- 1994-06-13 US US08/258,884 patent/US5417078A/en not_active Expired - Fee Related
-
1995
- 1995-05-25 CA CA002150210A patent/CA2150210C/en not_active Expired - Fee Related
- 1995-06-08 DE DE69504250T patent/DE69504250T2/de not_active Expired - Fee Related
- 1995-06-08 DK DK95630058T patent/DK0687872T3/da active
- 1995-06-08 EP EP95630058A patent/EP0687872B1/en not_active Expired - Lifetime
- 1995-06-08 ES ES95630058T patent/ES2122493T3/es not_active Expired - Lifetime
- 1995-06-12 CN CN95106907A patent/CN1080404C/zh not_active Expired - Fee Related
- 1995-06-13 JP JP7146243A patent/JP2637939B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2150210A1 (en) | 1995-12-14 |
EP0687872A1 (en) | 1995-12-20 |
CN1080404C (zh) | 2002-03-06 |
JPH07332771A (ja) | 1995-12-22 |
CA2150210C (en) | 1998-04-07 |
EP0687872B1 (en) | 1998-08-26 |
JP2637939B2 (ja) | 1997-08-06 |
DE69504250D1 (de) | 1998-10-01 |
ES2122493T3 (es) | 1998-12-16 |
DE69504250T2 (de) | 1999-04-15 |
CN1119730A (zh) | 1996-04-03 |
US5417078A (en) | 1995-05-23 |
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