DK1974171T3 - Kompressionssystem til kølemiddeldamp med flash tank modtager - Google Patents
Kompressionssystem til kølemiddeldamp med flash tank modtagerInfo
- Publication number
- DK1974171T3 DK1974171T3 DK06816019.1T DK06816019T DK1974171T3 DK 1974171 T3 DK1974171 T3 DK 1974171T3 DK 06816019 T DK06816019 T DK 06816019T DK 1974171 T3 DK1974171 T3 DK 1974171T3
- Authority
- DK
- Denmark
- Prior art keywords
- compression system
- flash tank
- tank receiver
- refrigerator steam
- refrigerator
- Prior art date
Links
- 230000006835 compression Effects 0.000 title 1
- 238000007906 compression Methods 0.000 title 1
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 1
Classifications
-
- 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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
-
- 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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
-
- 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
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
- F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/13—Economisers
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/23—Separators
-
- 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
- F25B2600/00—Control issues
- F25B2600/17—Control issues by controlling the pressure of the condenser
-
- 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
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2513—Expansion valves
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/04—Refrigerant level
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/19—Pressures
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2115—Temperatures of a compressor or the drive means therefor
- F25B2700/21152—Temperatures of a compressor or the drive means therefor at the discharge side of the compressor
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Air-Conditioning For Vehicles (AREA)
- Air Conditioning Control Device (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Other Air-Conditioning Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2006/038438 WO2008039204A1 (en) | 2006-09-29 | 2006-09-29 | Refrigerant vapor compression system with flash tank receiver |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1974171T3 true DK1974171T3 (da) | 2014-08-18 |
Family
ID=39230488
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK06816019.1T DK1974171T3 (da) | 2006-09-29 | 2006-09-29 | Kompressionssystem til kølemiddeldamp med flash tank modtager |
DK14177994.2T DK2821731T3 (da) | 2006-09-29 | 2006-09-29 | Kølemiddeldampkompressionssystem med ekspansionstankmodtager |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK14177994.2T DK2821731T3 (da) | 2006-09-29 | 2006-09-29 | Kølemiddeldampkompressionssystem med ekspansionstankmodtager |
Country Status (8)
Country | Link |
---|---|
US (2) | US7891201B1 (da) |
EP (2) | EP2821731B1 (da) |
JP (1) | JP5027160B2 (da) |
CN (1) | CN101512255B (da) |
DK (2) | DK1974171T3 (da) |
HK (1) | HK1135759A1 (da) |
TW (1) | TW200825349A (da) |
WO (1) | WO2008039204A1 (da) |
Families Citing this family (96)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101535732B (zh) * | 2006-02-15 | 2012-06-27 | Lg电子株式会社 | 空调***及其控制方法 |
DK2212631T3 (da) * | 2007-10-10 | 2017-03-06 | Carrier Corp | Kølesystem og fremgangsmåde til styring heraf |
EP2326841B1 (en) * | 2008-09-26 | 2019-10-30 | Carrier Corporation | Compressor discharge control on a transport refrigeration system |
EP2340406B1 (en) * | 2008-10-01 | 2018-10-31 | Carrier Corporation | Liquid vapor separation in transcritical refrigerant cycle |
JP2010101552A (ja) * | 2008-10-23 | 2010-05-06 | Sanden Corp | ガスインジェクション冷凍システム |
CA2820930C (en) | 2008-10-23 | 2016-04-26 | Serge Dube | Co2 refrigeration system |
WO2011014719A1 (en) * | 2009-07-31 | 2011-02-03 | Johnson Controls Technology Company | Refrigerant control system and method |
DK2491318T3 (da) * | 2009-10-23 | 2018-06-25 | Carrier Corp | Parameterstyring i transportkølesystem og fremgangsmåder hertil |
DK2526351T3 (da) * | 2010-01-20 | 2018-08-06 | Carrier Corp | Køleoplagring i et kølemiddeldampkompressionssystem |
SG183387A1 (en) * | 2010-03-08 | 2012-09-27 | Carrier Corp | Refrigerant distribution apparatus and methods for transport refrigeration system |
WO2011112500A2 (en) * | 2010-03-08 | 2011-09-15 | Carrier Corporation | Capacity and pressure control in a transport refrigeration system |
DK2545331T3 (da) * | 2010-03-08 | 2017-11-27 | Carrier Corp | Afrimning og anordning til et transportkølesystem |
JP5756919B2 (ja) * | 2010-11-30 | 2015-07-29 | パナソニックIpマネジメント株式会社 | 冷凍装置 |
FR2969746B1 (fr) * | 2010-12-23 | 2014-12-05 | Air Liquide | Condensation d'un premier fluide a l'aide d'un deuxieme fluide |
ITTV20110077A1 (it) * | 2011-06-06 | 2012-12-07 | Enex Srl | Sistema frigorifero a compressione di vapore e espansione diretta con elevato rapporto di circolazione negli evaporatori. |
ITTV20110141A1 (it) * | 2011-10-14 | 2013-04-15 | Enex Srl | Sistema frigorifero con refrigerante r744 con elevato rapporto di circolazione negli evaporatori. |
DK2718642T3 (da) * | 2011-06-06 | 2016-12-19 | Huurre Group Oy | Multi-fordamper-kølekredsløb |
JP5828131B2 (ja) * | 2011-06-16 | 2015-12-02 | パナソニックIpマネジメント株式会社 | 冷凍装置及びこの冷凍装置を構成する冷凍ユニット |
KR101369568B1 (ko) * | 2011-09-09 | 2014-03-04 | 엘지전자 주식회사 | 공기조화기 및 그 제어방법 |
JP5403095B2 (ja) * | 2011-12-20 | 2014-01-29 | ダイキン工業株式会社 | 冷凍装置 |
EP2803738B1 (en) | 2012-01-13 | 2019-04-17 | Sumitomo Metal Mining Co., Ltd. | Method for operating flash vessel |
CA2861034C (en) | 2012-01-13 | 2019-08-13 | Sumitomo Metal Mining Co., Ltd. | Flash vessel and method for operating same |
KR101429070B1 (ko) * | 2012-03-08 | 2014-08-12 | 김봉석 | 냉동장치의 냉동사이클 |
JP2013204851A (ja) * | 2012-03-27 | 2013-10-07 | Sharp Corp | ヒートポンプ式加熱装置 |
CN103363729B (zh) * | 2012-03-31 | 2015-07-15 | 珠海格力电器股份有限公司 | 壳管式冷凝器及具有该壳管式冷凝器的空调*** |
CN103375935B (zh) * | 2012-04-25 | 2016-03-23 | 珠海格力电器股份有限公司 | 二级压缩循环***及具有其的空调器的控制方法 |
CN103453705B (zh) * | 2012-05-31 | 2016-04-13 | 艾默生网络能源有限公司 | 空调*** |
CN103453704B (zh) * | 2012-05-31 | 2016-04-13 | 艾默生网络能源有限公司 | 空调*** |
US9267717B2 (en) * | 2012-06-21 | 2016-02-23 | Trane International Inc. | System and method of charge management |
TW201413192A (zh) * | 2012-08-01 | 2014-04-01 | Du Pont | E-1,1,1,4,4,4-六氟-2-丁烯在熱泵的使用 |
CN104797897A (zh) * | 2012-08-24 | 2015-07-22 | 开利公司 | 跨临界制冷剂蒸气压缩***高侧压力控制 |
CN112208293A (zh) | 2012-09-20 | 2021-01-12 | 冷王公司 | 电动运输制冷*** |
US10302342B2 (en) | 2013-03-14 | 2019-05-28 | Rolls-Royce Corporation | Charge control system for trans-critical vapor cycle systems |
CA2815783C (en) | 2013-04-05 | 2014-11-18 | Marc-Andre Lesmerises | Co2 cooling system and method for operating same |
US10066884B2 (en) | 2013-07-25 | 2018-09-04 | Denbury Resources Inc. | Method and apparatus for dampening flow variations and pressurizing carbon dioxide |
US10228172B2 (en) | 2013-08-01 | 2019-03-12 | Carrier Corporation | Refrigerant level monitor for refrigeration system |
CN104596166A (zh) * | 2013-10-31 | 2015-05-06 | 海尔集团公司 | 一种空调器及其补气增焓方法 |
US9657969B2 (en) | 2013-12-30 | 2017-05-23 | Rolls-Royce Corporation | Multi-evaporator trans-critical cooling systems |
EP3092448B1 (en) | 2014-01-08 | 2020-09-16 | Carrier Corporation | Adaptive control of multi-compartment transport refrigeration system |
JP2015194301A (ja) * | 2014-03-31 | 2015-11-05 | 荏原冷熱システム株式会社 | ターボ冷凍機 |
US9506678B2 (en) * | 2014-06-26 | 2016-11-29 | Lennox Industries Inc. | Active refrigerant charge compensation for refrigeration and air conditioning systems |
CN104142033B (zh) * | 2014-07-25 | 2019-10-01 | 北京市京科伦冷冻设备有限公司 | 一种二氧化碳制冷装置结构 |
US10119738B2 (en) | 2014-09-26 | 2018-11-06 | Waterfurnace International Inc. | Air conditioning system with vapor injection compressor |
CN106796071B (zh) * | 2014-10-01 | 2020-02-11 | 丹佛斯有限公司 | 用于估算rvcs***中的制冷剂充注损耗的方法和*** |
US9470445B2 (en) * | 2014-11-07 | 2016-10-18 | Emerson Climate Technologies, Inc. | Head pressure control |
EP3023712A1 (en) * | 2014-11-19 | 2016-05-25 | Danfoss A/S | A method for controlling a vapour compression system with a receiver |
US9797635B2 (en) * | 2015-01-05 | 2017-10-24 | Haier Us Appliance Solutions, Inc. | Electrochemical refrigeration systems and appliances |
US20160195306A1 (en) * | 2015-01-05 | 2016-07-07 | General Electric Company | Electrochemical refrigeration systems and appliances |
US9574796B2 (en) * | 2015-01-05 | 2017-02-21 | Haier Us Appliance Solutions, Inc. | Electrochemical refrigeration systems and appliances |
US20160195305A1 (en) * | 2015-01-05 | 2016-07-07 | General Electric Company | Electrochemical refrigeration systems and appliances |
US11656005B2 (en) | 2015-04-29 | 2023-05-23 | Gestion Marc-André Lesmerises Inc. | CO2 cooling system and method for operating same |
KR102403512B1 (ko) | 2015-04-30 | 2022-05-31 | 삼성전자주식회사 | 공기 조화기의 실외기, 이에 적용되는 컨트롤 장치 |
CN104949376A (zh) * | 2015-06-02 | 2015-09-30 | 广东美的暖通设备有限公司 | 一种多联机***及控制方法 |
JP6555584B2 (ja) * | 2015-09-11 | 2019-08-07 | パナソニックIpマネジメント株式会社 | 冷凍装置 |
WO2017067858A1 (en) | 2015-10-20 | 2017-04-27 | Danfoss A/S | A method for controlling a vapour compression system with a variable receiver pressure setpoint |
CN105352211B (zh) * | 2015-11-27 | 2018-01-09 | 福建工程学院 | 一种直接膨胀式机房节能空调的控制方法 |
US10543737B2 (en) | 2015-12-28 | 2020-01-28 | Thermo King Corporation | Cascade heat transfer system |
JP2019507304A (ja) * | 2016-01-06 | 2019-03-14 | ハネウェル・インターナショナル・インコーポレーテッドHoneywell International Inc. | 高効率空調システム及び方法 |
US10539350B2 (en) * | 2016-02-26 | 2020-01-21 | Daikin Applied Americas Inc. | Economizer used in chiller system |
CA2958388A1 (en) | 2016-04-27 | 2017-10-27 | Rolls-Royce Corporation | Supercritical transient storage of refrigerant |
ITUA20163465A1 (it) * | 2016-05-16 | 2017-11-16 | Epta Spa | Impianto frigorifero a più livelli di evaporazione e metodo di gestione di un tale impianto |
WO2017199391A1 (ja) * | 2016-05-19 | 2017-11-23 | 三菱電機株式会社 | 冷凍装置 |
US10871314B2 (en) | 2016-07-08 | 2020-12-22 | Climate Master, Inc. | Heat pump and water heater |
US20180031282A1 (en) * | 2016-07-26 | 2018-02-01 | Lg Electronics Inc. | Supercritical refrigeration cycle apparatus and method for controlling supercritical refrigeration cycle apparatus |
EP3614073B1 (en) * | 2016-08-26 | 2021-09-29 | Carrier Corporation | Vapor compression system with refrigerant-lubricated compressor |
JP2018071907A (ja) * | 2016-10-31 | 2018-05-10 | 三菱重工サーマルシステムズ株式会社 | 冷凍装置、冷凍システム |
US10866002B2 (en) | 2016-11-09 | 2020-12-15 | Climate Master, Inc. | Hybrid heat pump with improved dehumidification |
CN109923356B (zh) * | 2016-11-22 | 2020-10-13 | 丹佛斯有限公司 | 在气体旁通阀故障期间控制蒸气压缩***的方法 |
WO2018110674A1 (ja) * | 2016-12-14 | 2018-06-21 | ダイキン工業株式会社 | 冷媒充填量判定システム |
US10208985B2 (en) * | 2016-12-30 | 2019-02-19 | Heatcraft Refrigeration Products Llc | Flash tank pressure control for transcritical system with ejector(s) |
CN106969556A (zh) * | 2016-12-31 | 2017-07-21 | 广州市粤联水产制冷工程有限公司 | 一种闪发式经济器及制冷循环*** |
CN106705505A (zh) * | 2017-02-27 | 2017-05-24 | 莱芜市图腾制冷设备有限公司 | 一种高效复合式闪蒸桶泵机组 |
US10830499B2 (en) * | 2017-03-21 | 2020-11-10 | Heatcraft Refrigeration Products Llc | Transcritical system with enhanced subcooling for high ambient temperature |
CN110573810A (zh) * | 2017-03-28 | 2019-12-13 | 丹佛斯有限公司 | 具有吸入管线液体分离器的蒸气压缩*** |
JP6888418B2 (ja) * | 2017-05-23 | 2021-06-16 | ダイキン工業株式会社 | 熱源側ユニット及び冷凍装置 |
CN107702393B (zh) * | 2017-08-14 | 2018-12-18 | 珠海格力电器股份有限公司 | 液位调节装置及其控制方法、制冷*** |
US10935260B2 (en) | 2017-12-12 | 2021-03-02 | Climate Master, Inc. | Heat pump with dehumidification |
US10955179B2 (en) | 2017-12-29 | 2021-03-23 | Johnson Controls Technology Company | Redistributing refrigerant between an evaporator and a condenser of a vapor compression system |
US10935292B2 (en) * | 2018-06-14 | 2021-03-02 | Trane International Inc. | Lubricant quality management for a compressor |
US11709006B2 (en) | 2018-08-23 | 2023-07-25 | Thomas U. Abell | System and method of controlling temperature of a medium by refrigerant vaporization |
US11719473B2 (en) | 2018-08-23 | 2023-08-08 | Thomas U. Abell | System and method of controlling temperature of a medium by refrigerant vaporization and working gas condensation |
EP3841335B1 (en) * | 2018-08-23 | 2024-02-28 | Abell, Thomas, U. | System and method of controlling temperature of a medium by refrigerant vaporization |
US11592215B2 (en) | 2018-08-29 | 2023-02-28 | Waterfurnace International, Inc. | Integrated demand water heating using a capacity modulated heat pump with desuperheater |
PL3628942T3 (pl) | 2018-09-25 | 2021-10-04 | Danfoss A/S | Sposób sterowania układem sprężania pary przy zmniejszonym ciśnieniu ssania |
PL3628940T3 (pl) | 2018-09-25 | 2022-08-22 | Danfoss A/S | Sposób sterowania systemem sprężania pary na podstawie szacowanego przepływu |
DK180146B1 (en) | 2018-10-15 | 2020-06-25 | Danfoss As Intellectual Property | Heat exchanger plate with strenghened diagonal area |
CN109579345A (zh) * | 2018-11-27 | 2019-04-05 | 南京天加环境科技有限公司 | 一种能够防止回液的空调***控制方法 |
CN111692784B (zh) * | 2019-03-15 | 2021-05-28 | 浙江三花智能控制股份有限公司 | 气液分离装置 |
CN112424545B (zh) * | 2019-05-24 | 2023-10-20 | 开利公司 | 运输制冷***中的低制冷剂充注检测 |
CA3081986A1 (en) | 2019-07-15 | 2021-01-15 | Climate Master, Inc. | Air conditioning system with capacity control and controlled hot water generation |
CN110822757B (zh) * | 2019-07-22 | 2021-08-06 | 北京市京科伦冷冻设备有限公司 | 一种二氧化碳制冷***及其制冷方法 |
WO2021219474A1 (en) * | 2020-04-28 | 2021-11-04 | Danfoss A/S | A method for monitoring a refrigerant charge in a vapour compression system |
CN112146314B (zh) * | 2020-09-22 | 2022-03-11 | 华商国际工程有限公司 | 氨泵供液制冷***及其控制方法 |
JP6989808B1 (ja) * | 2020-11-24 | 2022-01-12 | ダイキン工業株式会社 | 冷凍装置、及び冷凍装置の冷媒量判定方法 |
CN115247922B (zh) * | 2022-06-27 | 2024-07-23 | 浙江中广电器集团股份有限公司 | 一种防止压缩机冷媒回流到闪蒸罐的自动控制方法 |
EP4332467A1 (en) * | 2022-09-05 | 2024-03-06 | Carrier Corporation | A method of evaluating refrigerant charge within a refrigeration circuit |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US625099A (en) | 1899-05-16 | Electrical distribution by storage batteries | ||
JPS58148290A (ja) * | 1982-02-26 | 1983-09-03 | Hitachi Ltd | スクロ−ル圧縮機を用いた冷凍装置 |
JP2902853B2 (ja) * | 1992-04-27 | 1999-06-07 | 三洋電機株式会社 | 空気調和機 |
JPH01121657A (ja) * | 1987-10-31 | 1989-05-15 | Brother Ind Ltd | 冷却機の温度制御装置 |
US4926653A (en) * | 1988-06-17 | 1990-05-22 | Sharp Kabushiki Kaisha | Multi-room type air-conditioning equipment |
US4934390A (en) * | 1988-12-15 | 1990-06-19 | Thermo King Corporation | Methods and apparatus for cleaning refrigeration equipment |
US5174123A (en) | 1991-08-23 | 1992-12-29 | Thermo King Corporation | Methods and apparatus for operating a refrigeration system |
JP3257044B2 (ja) * | 1992-07-15 | 2002-02-18 | 株式会社デンソー | インジェクション式冷凍装置 |
JPH0771830A (ja) * | 1993-09-03 | 1995-03-17 | Kubota Corp | ヒートポンプ装置 |
US5431026A (en) | 1994-03-03 | 1995-07-11 | General Electric Company | Refrigerant flow rate control based on liquid level in dual evaporator two-stage refrigeration cycles |
JPH09196478A (ja) * | 1996-01-23 | 1997-07-31 | Nippon Soken Inc | 冷凍サイクル |
US5692389A (en) | 1996-06-28 | 1997-12-02 | Carrier Corporation | Flash tank economizer |
US5829265A (en) * | 1996-06-28 | 1998-11-03 | Carrier Corporation | Suction service valve |
JP3813702B2 (ja) * | 1996-08-22 | 2006-08-23 | 株式会社日本自動車部品総合研究所 | 蒸気圧縮式冷凍サイクル |
DE69732206T2 (de) | 1996-08-22 | 2005-12-22 | Denso Corp., Kariya | Kälteanlage des Dampfkompressionstyps |
JPH1163694A (ja) * | 1997-08-21 | 1999-03-05 | Zexel Corp | 冷却サイクル |
JP2000046420A (ja) * | 1998-07-31 | 2000-02-18 | Zexel Corp | 冷凍サイクル |
JP2001004235A (ja) * | 1999-06-22 | 2001-01-12 | Sanden Corp | 蒸気圧縮式冷凍サイクル |
US6385980B1 (en) | 2000-11-15 | 2002-05-14 | Carrier Corporation | High pressure regulation in economized vapor compression cycles |
JP2002350014A (ja) * | 2001-05-22 | 2002-12-04 | Daikin Ind Ltd | 冷凍装置 |
US6694750B1 (en) * | 2002-08-21 | 2004-02-24 | Carrier Corporation | Refrigeration system employing multiple economizer circuits |
US7299649B2 (en) * | 2003-12-09 | 2007-11-27 | Emerson Climate Technologies, Inc. | Vapor injection system |
US7131294B2 (en) * | 2004-01-13 | 2006-11-07 | Tecumseh Products Company | Method and apparatus for control of carbon dioxide gas cooler pressure by use of a capillary tube |
JP2005214444A (ja) | 2004-01-27 | 2005-08-11 | Sanyo Electric Co Ltd | 冷凍装置 |
US6941769B1 (en) * | 2004-04-08 | 2005-09-13 | York International Corporation | Flash tank economizer refrigeration systems |
US7137270B2 (en) | 2004-07-14 | 2006-11-21 | Carrier Corporation | Flash tank for heat pump in heating and cooling modes of operation |
US7159408B2 (en) * | 2004-07-28 | 2007-01-09 | Carrier Corporation | Charge loss detection and prognostics for multi-modular split systems |
KR100882479B1 (ko) * | 2004-10-07 | 2009-02-06 | 엘지전자 주식회사 | 감온식 수위감지장치 및 이를 구비한 유체탱크 |
US7600390B2 (en) * | 2004-10-21 | 2009-10-13 | Tecumseh Products Company | Method and apparatus for control of carbon dioxide gas cooler pressure by use of a two-stage compressor |
KR100569833B1 (ko) * | 2005-01-07 | 2006-04-11 | 한국에너지기술연구원 | 냉온열제조시스템을 갖는 2단 압축 히트펌프 시스템의플래시탱크 |
JP4587849B2 (ja) * | 2005-03-11 | 2010-11-24 | 三洋電機株式会社 | 空気調和装置及びその制御方法、温度設定装置及びその制御方法 |
-
2006
- 2006-09-29 EP EP14177994.2A patent/EP2821731B1/en active Active
- 2006-09-29 DK DK06816019.1T patent/DK1974171T3/da active
- 2006-09-29 DK DK14177994.2T patent/DK2821731T3/da active
- 2006-09-29 EP EP06816019.1A patent/EP1974171B1/en active Active
- 2006-09-29 JP JP2008552288A patent/JP5027160B2/ja active Active
- 2006-09-29 WO PCT/US2006/038438 patent/WO2008039204A1/en active Application Filing
- 2006-09-29 CN CN2006800559777A patent/CN101512255B/zh active Active
- 2006-09-29 US US11/886,828 patent/US7891201B1/en active Active
-
2007
- 2007-09-20 TW TW096135156A patent/TW200825349A/zh unknown
-
2010
- 2010-02-12 HK HK10101694.5A patent/HK1135759A1/xx not_active IP Right Cessation
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2011
- 2011-01-12 US US13/005,228 patent/US8459052B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP5027160B2 (ja) | 2012-09-19 |
DK2821731T3 (da) | 2017-08-14 |
EP2821731A1 (en) | 2015-01-07 |
JP2009524797A (ja) | 2009-07-02 |
US20110100040A1 (en) | 2011-05-05 |
EP2821731B1 (en) | 2017-06-21 |
CN101512255B (zh) | 2011-05-18 |
HK1135759A1 (en) | 2010-06-11 |
EP1974171A4 (en) | 2012-06-20 |
EP1974171A1 (en) | 2008-10-01 |
TW200825349A (en) | 2008-06-16 |
US8459052B2 (en) | 2013-06-11 |
CN101512255A (zh) | 2009-08-19 |
EP1974171B1 (en) | 2014-07-23 |
WO2008039204A1 (en) | 2008-04-03 |
US7891201B1 (en) | 2011-02-22 |
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