EP2891849A1 - Heat reclaim for a multifunction heat pump and a multifunction air conditioner - Google Patents

Heat reclaim for a multifunction heat pump and a multifunction air conditioner Download PDF

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Publication number
EP2891849A1
EP2891849A1 EP14160810.9A EP14160810A EP2891849A1 EP 2891849 A1 EP2891849 A1 EP 2891849A1 EP 14160810 A EP14160810 A EP 14160810A EP 2891849 A1 EP2891849 A1 EP 2891849A1
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
water
way valve
valve
outdoor
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.)
Withdrawn
Application number
EP14160810.9A
Other languages
German (de)
English (en)
French (fr)
Inventor
Poh Hong Hong
Zulaidi Bin Mohamad
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.)
Oyl Research & Development Centre Sdn Bhd
Original Assignee
Oyl Research & Development Centre Sdn Bhd
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 Oyl Research & Development Centre Sdn Bhd filed Critical Oyl Research & Development Centre Sdn Bhd
Priority to EP15191499.1A priority Critical patent/EP3001123A1/en
Publication of EP2891849A1 publication Critical patent/EP2891849A1/en
Withdrawn legal-status Critical Current

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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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/003—Indoor unit with water as a heat sink or heat source
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/021—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02742—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using two four-way 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers
    • 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
    • F25B2700/2104—Temperatures of an indoor room or compartment
    • 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
    • F25B2700/2106—Temperatures of fresh outdoor air
    • 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
    • F25B2700/2116—Temperatures of a condenser
    • F25B2700/21161—Temperatures of a condenser of the fluid heated by 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/04—Desuperheaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Other Air-Conditioning Systems (AREA)
EP14160810.9A 2013-08-02 2014-03-20 Heat reclaim for a multifunction heat pump and a multifunction air conditioner Withdrawn EP2891849A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP15191499.1A EP3001123A1 (en) 2013-08-02 2014-03-20 Heat reclaim for a multifunction heat pump and a muntifunction air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2013070136 2013-08-02

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP15191499.1A Division EP3001123A1 (en) 2013-08-02 2014-03-20 Heat reclaim for a multifunction heat pump and a muntifunction air conditioner

Publications (1)

Publication Number Publication Date
EP2891849A1 true EP2891849A1 (en) 2015-07-08

Family

ID=50289574

Family Applications (2)

Application Number Title Priority Date Filing Date
EP15191499.1A Withdrawn EP3001123A1 (en) 2013-08-02 2014-03-20 Heat reclaim for a multifunction heat pump and a muntifunction air conditioner
EP14160810.9A Withdrawn EP2891849A1 (en) 2013-08-02 2014-03-20 Heat reclaim for a multifunction heat pump and a multifunction air conditioner

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP15191499.1A Withdrawn EP3001123A1 (en) 2013-08-02 2014-03-20 Heat reclaim for a multifunction heat pump and a muntifunction air conditioner

Country Status (2)

Country Link
EP (2) EP3001123A1 (ja)
IN (1) IN2014DE00580A (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106287986A (zh) * 2016-09-29 2017-01-04 广东美的制冷设备有限公司 一种空调器及其控制方法
FR3052236A1 (fr) * 2016-06-07 2017-12-08 Valeo Systemes Thermiques Circuit de climatisation de vehicule automobile
CN107504709A (zh) * 2017-09-19 2017-12-22 山东凯丰节能科技有限公司 一种超低温型多功能热泵系统
CN107525174A (zh) * 2017-08-17 2017-12-29 青岛海信日立空调系统有限公司 一种多联机空调系统及其控制方法
CN107917547A (zh) * 2016-10-09 2018-04-17 卢海南 热泵空调热水器的冷媒循环装置
CN108050723A (zh) * 2017-12-25 2018-05-18 广东智科电子股份有限公司 一种混合型除湿烘干设备及其控制方法
CN109595848A (zh) * 2018-12-07 2019-04-09 广州大学 一种三联供空调热水系统
EP3882538A4 (en) * 2018-11-14 2021-12-22 Qingdao Economic and Technological Development Zone Haier Water Heater Co., Ltd. HEAT PUMP SYSTEM WITH HOT WATER PREPARATION SYSTEM AND CONTROL PROCEDURE

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110686424A (zh) * 2019-10-23 2020-01-14 陈希禄 一种储能空调
CN112880227B (zh) * 2021-01-25 2021-11-30 江苏永信医疗科技有限公司 医院特殊工艺环境全年冷热源供应系统及其运行方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6378318B1 (en) * 2000-05-08 2002-04-30 Keum Su Jin Heat pump type air conditioning apparatus
CN201028886Y (zh) 2007-04-26 2008-02-27 江苏格朗灵空调有限公司 一种能量再利用及节能型冷热水机系统
CN201043824Y (zh) 2007-05-25 2008-04-02 广东美的电器股份有限公司 空气源热泵空调热水机
CN101231053A (zh) 2008-01-31 2008-07-30 广东力优环境系统股份有限公司 一种高效冷热联供系统的控制方法
CN101504212A (zh) 2009-03-17 2009-08-12 贝莱特空调有限公司 一种多功能四合一风冷热泵机组
CN101504211A (zh) 2009-03-17 2009-08-12 贝莱特空调有限公司 一种多功能六合一风冷热泵机组
AU2010100284A4 (en) * 2010-03-30 2010-04-29 Vast Vision Limited Heat pump hot water air conditioner
US20110214437A1 (en) * 2010-03-02 2011-09-08 Samsung Electronics Co., Ltd. Heat pump system and control method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5239838A (en) * 1991-09-19 1993-08-31 Tressler Steven N Heating and cooling system having auxiliary heating loop
US7228696B2 (en) * 2005-06-27 2007-06-12 Geofurnace Development Inc. Hybrid heating and cooling system
JP5327308B2 (ja) * 2011-09-30 2013-10-30 ダイキン工業株式会社 給湯空調システム

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6378318B1 (en) * 2000-05-08 2002-04-30 Keum Su Jin Heat pump type air conditioning apparatus
CN201028886Y (zh) 2007-04-26 2008-02-27 江苏格朗灵空调有限公司 一种能量再利用及节能型冷热水机系统
CN201043824Y (zh) 2007-05-25 2008-04-02 广东美的电器股份有限公司 空气源热泵空调热水机
CN101231053A (zh) 2008-01-31 2008-07-30 广东力优环境系统股份有限公司 一种高效冷热联供系统的控制方法
CN101504212A (zh) 2009-03-17 2009-08-12 贝莱特空调有限公司 一种多功能四合一风冷热泵机组
CN101504211A (zh) 2009-03-17 2009-08-12 贝莱特空调有限公司 一种多功能六合一风冷热泵机组
US20110214437A1 (en) * 2010-03-02 2011-09-08 Samsung Electronics Co., Ltd. Heat pump system and control method thereof
AU2010100284A4 (en) * 2010-03-30 2010-04-29 Vast Vision Limited Heat pump hot water air conditioner

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109312965A (zh) * 2016-06-07 2019-02-05 法雷奥热系统公司 机动车空调回路
FR3052236A1 (fr) * 2016-06-07 2017-12-08 Valeo Systemes Thermiques Circuit de climatisation de vehicule automobile
WO2017212158A1 (fr) * 2016-06-07 2017-12-14 Valeo Systemes Thermiques Circuit de climatisation de véhicule automobile
CN109312965B (zh) * 2016-06-07 2020-12-01 法雷奥热系统公司 机动车空调回路
CN106287986A (zh) * 2016-09-29 2017-01-04 广东美的制冷设备有限公司 一种空调器及其控制方法
CN107917547A (zh) * 2016-10-09 2018-04-17 卢海南 热泵空调热水器的冷媒循环装置
CN107525174A (zh) * 2017-08-17 2017-12-29 青岛海信日立空调系统有限公司 一种多联机空调系统及其控制方法
CN107504709A (zh) * 2017-09-19 2017-12-22 山东凯丰节能科技有限公司 一种超低温型多功能热泵系统
CN107504709B (zh) * 2017-09-19 2023-05-02 山东凯丰节能科技股份有限公司 一种超低温型多功能热泵系统
CN108050723A (zh) * 2017-12-25 2018-05-18 广东智科电子股份有限公司 一种混合型除湿烘干设备及其控制方法
CN108050723B (zh) * 2017-12-25 2023-05-23 广东智科电子股份有限公司 一种混合型除湿烘干设备及其控制方法
EP3882538A4 (en) * 2018-11-14 2021-12-22 Qingdao Economic and Technological Development Zone Haier Water Heater Co., Ltd. HEAT PUMP SYSTEM WITH HOT WATER PREPARATION SYSTEM AND CONTROL PROCEDURE
CN109595848A (zh) * 2018-12-07 2019-04-09 广州大学 一种三联供空调热水系统

Also Published As

Publication number Publication date
EP3001123A1 (en) 2016-03-30
IN2014DE00580A (ja) 2015-06-19

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