IT8648491A0 - Sistema frigorifero con economizzatore centrifugo - Google Patents

Sistema frigorifero con economizzatore centrifugo

Info

Publication number
IT8648491A0
IT8648491A0 IT8648491A IT4849186A IT8648491A0 IT 8648491 A0 IT8648491 A0 IT 8648491A0 IT 8648491 A IT8648491 A IT 8648491A IT 4849186 A IT4849186 A IT 4849186A IT 8648491 A0 IT8648491 A0 IT 8648491A0
Authority
IT
Italy
Prior art keywords
economiser
centrifugal
refrigerating system
refrigerating
centrifugal economiser
Prior art date
Application number
IT8648491A
Other languages
English (en)
Other versions
IT1196643B (it
Inventor
Zimmern Bernard
Original Assignee
Zimmern Bernard
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 Zimmern Bernard filed Critical Zimmern Bernard
Publication of IT8648491A0 publication Critical patent/IT8648491A0/it
Application granted granted Critical
Publication of IT1196643B publication Critical patent/IT1196643B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B13/00—Control arrangements specially designed for centrifuges; Programme control of centrifuges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/10—Centrifuges combined with other apparatus, e.g. electrostatic separators; Sets or systems of several centrifuges
    • 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
    • F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
    • 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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • 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
    • 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
    • F25B2400/02—Centrifugal separation of gas, liquid or oil
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
IT48491/86A 1985-09-27 1986-09-26 Sistema frigorifero con economuzzatore contrifugo IT1196643B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8514337A FR2588066B1 (fr) 1985-09-27 1985-09-27 Systeme frigorifique a economiseur centrifuge

Publications (2)

Publication Number Publication Date
IT8648491A0 true IT8648491A0 (it) 1986-09-26
IT1196643B IT1196643B (it) 1988-11-16

Family

ID=9323308

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48491/86A IT1196643B (it) 1985-09-27 1986-09-26 Sistema frigorifero con economuzzatore contrifugo

Country Status (6)

Country Link
US (1) US4691533A (it)
JP (1) JPS6280451A (it)
DE (1) DE3631624A1 (it)
FR (1) FR2588066B1 (it)
GB (1) GB2180922B (it)
IT (1) IT1196643B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0827088B2 (ja) * 1990-06-27 1996-03-21 ダイキン工業株式会社 スクリュー冷凍装置
DK1498667T3 (da) 2003-07-18 2010-08-16 Star Refrigeration Forbedret transkritisk kølingscyklus
US20070251256A1 (en) * 2006-03-20 2007-11-01 Pham Hung M Flash tank design and control for heat pumps
US7856834B2 (en) 2008-02-20 2010-12-28 Trane International Inc. Centrifugal compressor assembly and method
US9353765B2 (en) * 2008-02-20 2016-05-31 Trane International Inc. Centrifugal compressor assembly and method
US8037713B2 (en) 2008-02-20 2011-10-18 Trane International, Inc. Centrifugal compressor assembly and method
US7975506B2 (en) * 2008-02-20 2011-07-12 Trane International, Inc. Coaxial economizer assembly and method
CN103562561A (zh) * 2011-06-01 2014-02-05 开利公司 经济化离心压缩机
US10539350B2 (en) * 2016-02-26 2020-01-21 Daikin Applied Americas Inc. Economizer used in chiller system
JP2023536265A (ja) * 2020-07-30 2023-08-24 ジョンソン・コントロールズ・タイコ・アイピー・ホールディングス・エルエルピー 圧縮器内の流体流れを誘導するためのシステム及び方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5585853A (en) * 1978-12-20 1980-06-28 Tokyo Shibaura Electric Co Refrigeration cycle
FR2541437B1 (fr) * 1982-05-13 1985-08-23 Zimmern Bernard Economiseur centrifuge pour refrigeration

Also Published As

Publication number Publication date
GB2180922B (en) 1989-11-22
DE3631624A1 (de) 1987-04-02
GB8622355D0 (en) 1986-10-22
JPS6280451A (ja) 1987-04-13
FR2588066A1 (fr) 1987-04-03
US4691533A (en) 1987-09-08
GB2180922A (en) 1987-04-08
FR2588066B1 (fr) 1988-01-08
IT1196643B (it) 1988-11-16

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