FR2940410B1 - Installation frigorifique comprenant deux circuits en cascade. - Google Patents

Installation frigorifique comprenant deux circuits en cascade.

Info

Publication number
FR2940410B1
FR2940410B1 FR0807437A FR0807437A FR2940410B1 FR 2940410 B1 FR2940410 B1 FR 2940410B1 FR 0807437 A FR0807437 A FR 0807437A FR 0807437 A FR0807437 A FR 0807437A FR 2940410 B1 FR2940410 B1 FR 2940410B1
Authority
FR
France
Prior art keywords
cascade circuits
refrigerating installation
refrigerating
installation
cascade
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
FR0807437A
Other languages
English (en)
Other versions
FR2940410A1 (fr
Inventor
Michel Raveneau
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.)
Jf Cesbron SAS
Original Assignee
Jf Cesbron Holding SA
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 Jf Cesbron Holding SA filed Critical Jf Cesbron Holding SA
Priority to FR0807437A priority Critical patent/FR2940410B1/fr
Publication of FR2940410A1 publication Critical patent/FR2940410A1/fr
Application granted granted Critical
Publication of FR2940410B1 publication Critical patent/FR2940410B1/fr
Expired - Fee Related 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
    • F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
    • 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • 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
    • F25B6/02—Compression machines, plants or systems, with several condenser circuits arranged in parallel
    • 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
    • F25B2400/22—Refrigeration systems for supermarkets
    • 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
    • F25B2600/02—Compressor control
    • F25B2600/025—Compressor control by controlling speed
    • F25B2600/0253—Compressor control by controlling speed with variable speed
    • 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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
FR0807437A 2008-12-24 2008-12-24 Installation frigorifique comprenant deux circuits en cascade. Expired - Fee Related FR2940410B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0807437A FR2940410B1 (fr) 2008-12-24 2008-12-24 Installation frigorifique comprenant deux circuits en cascade.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0807437A FR2940410B1 (fr) 2008-12-24 2008-12-24 Installation frigorifique comprenant deux circuits en cascade.

Publications (2)

Publication Number Publication Date
FR2940410A1 FR2940410A1 (fr) 2010-06-25
FR2940410B1 true FR2940410B1 (fr) 2011-02-11

Family

ID=40977820

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0807437A Expired - Fee Related FR2940410B1 (fr) 2008-12-24 2008-12-24 Installation frigorifique comprenant deux circuits en cascade.

Country Status (1)

Country Link
FR (1) FR2940410B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104067072A (zh) * 2012-01-26 2014-09-24 阿克马法国公司 阶式制冷系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402189A (en) * 1981-02-18 1983-09-06 Frick Company Refrigeration system condenser heat recovery at higher temperature than normal condensing temperature
US5170639A (en) * 1991-12-10 1992-12-15 Chander Datta Cascade refrigeration system
US5687579A (en) * 1994-09-12 1997-11-18 Vaynberg; Mikhail M. Double circuited refrigeration system with chiller
JPH09138046A (ja) * 1995-11-16 1997-05-27 Sanyo Electric Co Ltd 冷却装置
US6557361B1 (en) * 2002-03-26 2003-05-06 Praxair Technology Inc. Method for operating a cascade refrigeration system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104067072A (zh) * 2012-01-26 2014-09-24 阿克马法国公司 阶式制冷系统

Also Published As

Publication number Publication date
FR2940410A1 (fr) 2010-06-25

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Legal Events

Date Code Title Description
CA Change of address

Effective date: 20150820

TP Transmission of property

Owner name: JF CESBRON, FR

Effective date: 20150910

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

ST Notification of lapse

Effective date: 20220808