CA2199929C - Systeme de refrigeration avec capacite de recuperation de la chaleur et vanne modulatrice de regulation du rendement - Google Patents

Systeme de refrigeration avec capacite de recuperation de la chaleur et vanne modulatrice de regulation du rendement Download PDF

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Publication number
CA2199929C
CA2199929C CA002199929A CA2199929A CA2199929C CA 2199929 C CA2199929 C CA 2199929C CA 002199929 A CA002199929 A CA 002199929A CA 2199929 A CA2199929 A CA 2199929A CA 2199929 C CA2199929 C CA 2199929C
Authority
CA
Canada
Prior art keywords
gas
refrigerant
refrigeration system
liquid
compressor
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 - Fee Related
Application number
CA002199929A
Other languages
English (en)
Other versions
CA2199929A1 (fr
Inventor
Serge Dube
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002199929A priority Critical patent/CA2199929C/fr
Publication of CA2199929A1 publication Critical patent/CA2199929A1/fr
Application granted granted Critical
Publication of CA2199929C publication Critical patent/CA2199929C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F25B6/00—Compression machines, plants or systems, with several condenser circuits
    • 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
    • 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
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system

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)
CA002199929A 1997-03-13 1997-03-13 Systeme de refrigeration avec capacite de recuperation de la chaleur et vanne modulatrice de regulation du rendement Expired - Fee Related CA2199929C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002199929A CA2199929C (fr) 1997-03-13 1997-03-13 Systeme de refrigeration avec capacite de recuperation de la chaleur et vanne modulatrice de regulation du rendement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002199929A CA2199929C (fr) 1997-03-13 1997-03-13 Systeme de refrigeration avec capacite de recuperation de la chaleur et vanne modulatrice de regulation du rendement

Publications (2)

Publication Number Publication Date
CA2199929A1 CA2199929A1 (fr) 1998-09-13
CA2199929C true CA2199929C (fr) 2002-08-06

Family

ID=4160162

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002199929A Expired - Fee Related CA2199929C (fr) 1997-03-13 1997-03-13 Systeme de refrigeration avec capacite de recuperation de la chaleur et vanne modulatrice de regulation du rendement

Country Status (1)

Country Link
CA (1) CA2199929C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2921146A1 (fr) * 2008-10-23 2010-04-29 Toromont Industries Ltd Systeme de refrigeration au co2

Also Published As

Publication number Publication date
CA2199929A1 (fr) 1998-09-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20130313