GB201419067D0 - Refrigerating capacity control device, and test apparatus and control method using the device - Google Patents

Refrigerating capacity control device, and test apparatus and control method using the device

Info

Publication number
GB201419067D0
GB201419067D0 GB201419067A GB201419067A GB201419067D0 GB 201419067 D0 GB201419067 D0 GB 201419067D0 GB 201419067 A GB201419067 A GB 201419067A GB 201419067 A GB201419067 A GB 201419067A GB 201419067 D0 GB201419067 D0 GB 201419067D0
Authority
GB
United Kingdom
Prior art keywords
test apparatus
refrigerating capacity
control method
capacity control
control
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.)
Granted
Application number
GB201419067A
Other versions
GB2516389A (en
GB2516389B (en
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.)
XUTEMP TEMPTECH CO Ltd
Original Assignee
XUTEMP TEMPTECH CO Ltd
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 XUTEMP TEMPTECH CO Ltd filed Critical XUTEMP TEMPTECH CO Ltd
Publication of GB201419067D0 publication Critical patent/GB201419067D0/en
Publication of GB2516389A publication Critical patent/GB2516389A/en
Application granted granted Critical
Publication of GB2516389B publication Critical patent/GB2516389B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/24—Arrangement of shut-off valves for disconnecting a part of the refrigerant cycle, e.g. an outdoor part
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • 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
    • F25B2400/04—Refrigeration circuit bypassing means
    • F25B2400/0403—Refrigeration circuit bypassing means for 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
    • 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
    • F25B2400/04—Refrigeration circuit bypassing means
    • F25B2400/0411—Refrigeration circuit bypassing means for the expansion valve or capillary tube
    • 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
    • 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
    • F25B2600/2517—Head-pressure valves
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
GB1419067.2A 2012-05-11 2013-04-23 Refrigerating Apparatus Active GB2516389B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210145259.6A CN102635990B (en) 2012-05-11 2012-05-11 Refrigerating output control device and test device and control method using the refrigerating output control device
PCT/CN2013/074548 WO2013166910A1 (en) 2012-05-11 2013-04-23 Refrigerating capacity control device, and test apparatus and control method using the device

Publications (3)

Publication Number Publication Date
GB201419067D0 true GB201419067D0 (en) 2014-12-10
GB2516389A GB2516389A (en) 2015-01-21
GB2516389B GB2516389B (en) 2018-08-29

Family

ID=46620485

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1419067.2A Active GB2516389B (en) 2012-05-11 2013-04-23 Refrigerating Apparatus

Country Status (7)

Country Link
US (1) US20150107283A1 (en)
JP (1) JP6373258B2 (en)
CN (1) CN102635990B (en)
CA (1) CA2872717A1 (en)
DE (1) DE112013002432B4 (en)
GB (1) GB2516389B (en)
WO (1) WO2013166910A1 (en)

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CN102635990B (en) * 2012-05-11 2014-08-13 杭州雪中炭恒温技术有限公司 Refrigerating output control device and test device and control method using the refrigerating output control device
CN103836724A (en) * 2012-11-22 2014-06-04 中国舰船研究设计中心 Constant-temperature air conditioner and refrigeration adjusting method thereof
CN104122846B (en) * 2013-04-24 2016-12-28 武汉航空仪表有限责任公司 A kind of icing tunnel or the temperature stabilization methods of freezing weather room icing tests
US9759451B2 (en) 2013-11-22 2017-09-12 Thermo Fisher Scientific (Asheville) Llc Recirculating bath
CN103697626A (en) * 2013-12-28 2014-04-02 苏州市东华试验仪器有限公司 Refrigerating device
CN105080630B (en) * 2014-04-15 2017-09-15 中国石油化工股份有限公司 The constant temperature system and its experimental method of core holding unit
CN104121736A (en) * 2014-07-18 2014-10-29 合肥天鹅制冷科技有限公司 Liquid cooling source unit with function of precisely controlling temperature and control method
CN108224823A (en) * 2018-02-12 2018-06-29 深圳市亿凌捷科技有限公司 Full load air-conditioning device and its control method
CN108725299A (en) * 2018-06-29 2018-11-02 天津商业大学 Multi-temperature zone vibration proof refrigerating transport vehicle
CN109481000B (en) * 2018-12-26 2023-11-21 上海导向医疗系统有限公司 Pressure-adjustable refrigeration device for cryotherapy and cryotherapy system
US11221165B2 (en) * 2019-09-17 2022-01-11 Laird Thermal Systems, Inc. Temperature regulating refrigeration systems for varying loads
CN115235131A (en) * 2021-04-22 2022-10-25 东莞市升微机电设备科技有限公司 Temperature and humidity adjusting device and method for refrigeration equipment

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Also Published As

Publication number Publication date
CN102635990A (en) 2012-08-15
DE112013002432T5 (en) 2015-02-05
GB2516389A (en) 2015-01-21
GB2516389B (en) 2018-08-29
JP2015519533A (en) 2015-07-09
WO2013166910A1 (en) 2013-11-14
US20150107283A1 (en) 2015-04-23
JP6373258B2 (en) 2018-08-15
CA2872717A1 (en) 2013-11-14
DE112013002432B4 (en) 2022-04-21
CN102635990B (en) 2014-08-13

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