CN1039053C - 控制u形盘管蒸发器制冷剂供给量的方法及装置 - Google Patents

控制u形盘管蒸发器制冷剂供给量的方法及装置 Download PDF

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Publication number
CN1039053C
CN1039053C CN89102057A CN89102057A CN1039053C CN 1039053 C CN1039053 C CN 1039053C CN 89102057 A CN89102057 A CN 89102057A CN 89102057 A CN89102057 A CN 89102057A CN 1039053 C CN1039053 C CN 1039053C
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CN
China
Prior art keywords
refrigerant
shaped coil
computer
sensor
header
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.)
Expired - Lifetime
Application number
CN89102057A
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English (en)
Chinese (zh)
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CN1042406A (zh
Inventor
山口繁
岩切重俊
安里守弧
浜崎敏明
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Astemo Ltd
Original Assignee
Nissin Kogyo Co Ltd
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Publication date
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Publication of CN1042406A publication Critical patent/CN1042406A/zh
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Publication of CN1039053C publication Critical patent/CN1039053C/zh
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    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Hair Curling (AREA)
CN89102057A 1988-11-02 1989-04-10 控制u形盘管蒸发器制冷剂供给量的方法及装置 Expired - Lifetime CN1039053C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63277713A JPH02126052A (ja) 1988-11-02 1988-11-02 ヘアーピンコイル型蒸発器における冷媒供給量の制御装置
JP277713 1988-11-02

Publications (2)

Publication Number Publication Date
CN1042406A CN1042406A (zh) 1990-05-23
CN1039053C true CN1039053C (zh) 1998-07-08

Family

ID=17587280

Family Applications (1)

Application Number Title Priority Date Filing Date
CN89102057A Expired - Lifetime CN1039053C (zh) 1988-11-02 1989-04-10 控制u形盘管蒸发器制冷剂供给量的方法及装置

Country Status (3)

Country Link
JP (1) JPH02126052A (https=)
KR (1) KR0139917B1 (https=)
CN (1) CN1039053C (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6047557A (en) * 1995-06-07 2000-04-11 Copeland Corporation Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor
US6206652B1 (en) 1998-08-25 2001-03-27 Copeland Corporation Compressor capacity modulation
JP2002286325A (ja) * 2001-03-27 2002-10-03 Mitsubishi Electric Corp 空気調和装置
DE102006006731A1 (de) * 2006-02-13 2007-08-16 Danfoss A/S Kühlanlage
US8769976B2 (en) 2007-06-12 2014-07-08 Danfoss A/S Method for controlling a refrigerant distribution
US8157538B2 (en) 2007-07-23 2012-04-17 Emerson Climate Technologies, Inc. Capacity modulation system for compressor and method
US20140326010A1 (en) * 2011-12-19 2014-11-06 Toyota Jidosha Kabushiki Kaisha Cooling device
JP2016118385A (ja) * 2016-02-02 2016-06-30 株式会社前川製作所 冷凍漁船
CN107975982B (zh) * 2016-10-24 2021-03-09 青岛海尔新能源电器有限公司 一种多流路热交换器、分流调节方法及冷媒循环系统
JP7403984B2 (ja) * 2019-07-26 2023-12-25 株式会社鷺宮製作所 冷却装置
EP4015938B1 (en) * 2020-12-18 2025-11-26 Carrier Corporation Air-cooled chiller with heat recovery system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4122686A (en) * 1977-06-03 1978-10-31 Gulf & Western Manufacturing Company Method and apparatus for defrosting a refrigeration system
US4230470A (en) * 1977-01-21 1980-10-28 Hitachi, Ltd. Air conditioning system
US4285205A (en) * 1979-12-20 1981-08-25 Martin Leonard I Refrigerant sub-cooling
US4437317A (en) * 1982-02-26 1984-03-20 Tyler Refrigeration Corporation Head pressure maintenance for gas defrost

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5849880A (ja) * 1981-09-18 1983-03-24 日立プラント建設株式会社 冷凍装置
JPS60138378A (ja) * 1983-12-26 1985-07-23 株式会社前川製作所 冷凍装置
JPS60243447A (ja) * 1984-05-17 1985-12-03 三菱電機株式会社 冷凍サイクル装置の制御方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4230470A (en) * 1977-01-21 1980-10-28 Hitachi, Ltd. Air conditioning system
US4122686A (en) * 1977-06-03 1978-10-31 Gulf & Western Manufacturing Company Method and apparatus for defrosting a refrigeration system
US4285205A (en) * 1979-12-20 1981-08-25 Martin Leonard I Refrigerant sub-cooling
US4437317A (en) * 1982-02-26 1984-03-20 Tyler Refrigeration Corporation Head pressure maintenance for gas defrost

Also Published As

Publication number Publication date
KR900008234A (ko) 1990-06-02
CN1042406A (zh) 1990-05-23
JPH02126052A (ja) 1990-05-15
KR0139917B1 (ko) 1999-10-01
JPH0575938B2 (https=) 1993-10-21

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C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
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