JPS5758051A - Heat exchanger for refrigerating machine with multistage compression economizer - Google Patents

Heat exchanger for refrigerating machine with multistage compression economizer

Info

Publication number
JPS5758051A
JPS5758051A JP11905481A JP11905481A JPS5758051A JP S5758051 A JPS5758051 A JP S5758051A JP 11905481 A JP11905481 A JP 11905481A JP 11905481 A JP11905481 A JP 11905481A JP S5758051 A JPS5758051 A JP S5758051A
Authority
JP
Japan
Prior art keywords
economizer
heat exchanger
refrigerating machine
multistage compression
multistage
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
JP11905481A
Other languages
Japanese (ja)
Other versions
JPS5952352B2 (en
Inventor
Yoshinori Saitou
Jiyunichi Kaneko
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11905481A priority Critical patent/JPS5952352B2/en
Publication of JPS5758051A publication Critical patent/JPS5758051A/en
Publication of JPS5952352B2 publication Critical patent/JPS5952352B2/en
Expired legal-status Critical Current

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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/02—Details of evaporators
    • F25B2339/024—Evaporators with refrigerant in a vessel in which is situated a heat exchanger
    • F25B2339/0242—Evaporators with refrigerant in a vessel in which is situated a heat exchanger having tubular elements
    • 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
JP11905481A 1981-07-31 1981-07-31 Refrigerator heat exchanger with multistage compression economizer Expired JPS5952352B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11905481A JPS5952352B2 (en) 1981-07-31 1981-07-31 Refrigerator heat exchanger with multistage compression economizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11905481A JPS5952352B2 (en) 1981-07-31 1981-07-31 Refrigerator heat exchanger with multistage compression economizer

Publications (2)

Publication Number Publication Date
JPS5758051A true JPS5758051A (en) 1982-04-07
JPS5952352B2 JPS5952352B2 (en) 1984-12-19

Family

ID=14751761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11905481A Expired JPS5952352B2 (en) 1981-07-31 1981-07-31 Refrigerator heat exchanger with multistage compression economizer

Country Status (1)

Country Link
JP (1) JPS5952352B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0460347A (en) * 1990-06-27 1992-02-26 Daikin Ind Ltd Screw type freezer
WO2014092850A1 (en) * 2012-12-13 2014-06-19 Carrier Corporation Low pressure chiller

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6456633B2 (en) 2014-09-05 2019-01-23 三菱重工サーマルシステムズ株式会社 Turbo refrigerator
JP6599176B2 (en) 2015-08-28 2019-10-30 三菱重工サーマルシステムズ株式会社 Turbo refrigeration equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0460347A (en) * 1990-06-27 1992-02-26 Daikin Ind Ltd Screw type freezer
WO2014092850A1 (en) * 2012-12-13 2014-06-19 Carrier Corporation Low pressure chiller
CN104854410A (en) * 2012-12-13 2015-08-19 开利公司 low pressure cooler
US9903659B2 (en) 2012-12-13 2018-02-27 Carrier Corporation Low pressure chiller

Also Published As

Publication number Publication date
JPS5952352B2 (en) 1984-12-19

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