ITBA20060054A1 - Impianto frigorifero dotato di sottoraffreddamento controllato - Google Patents

Impianto frigorifero dotato di sottoraffreddamento controllato

Info

Publication number
ITBA20060054A1
ITBA20060054A1 ITBA20060054A ITBA20060054A1 IT BA20060054 A1 ITBA20060054 A1 IT BA20060054A1 IT BA20060054 A ITBA20060054 A IT BA20060054A IT BA20060054 A1 ITBA20060054 A1 IT BA20060054A1
Authority
IT
Italy
Prior art keywords
refrigerating plant
plant equipped
controlled substrate
substrate
controlled
Prior art date
Application number
Other languages
English (en)
Inventor
Giuseppe Giovanni Renna
Original Assignee
Giuseppe Giovanni Renna
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 Giuseppe Giovanni Renna filed Critical Giuseppe Giovanni Renna
Priority to ITBA20060054 priority Critical patent/ITBA20060054A1/it
Priority to PCT/IT2007/000648 priority patent/WO2008035386A2/en
Publication of ITBA20060054A1 publication Critical patent/ITBA20060054A1/it

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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/02—Subcoolers
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/04—Desuperheaters
    • 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
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers
    • 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
    • F25B2600/00—Control issues
    • F25B2600/19—Refrigerant outlet condenser temperature

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)
ITBA20060054 2006-09-20 2006-09-20 Impianto frigorifero dotato di sottoraffreddamento controllato ITBA20060054A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITBA20060054 ITBA20060054A1 (it) 2006-09-20 2006-09-20 Impianto frigorifero dotato di sottoraffreddamento controllato
PCT/IT2007/000648 WO2008035386A2 (en) 2006-09-20 2007-09-18 Refrigerating plant equipped with controlled subcooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBA20060054 ITBA20060054A1 (it) 2006-09-20 2006-09-20 Impianto frigorifero dotato di sottoraffreddamento controllato

Publications (1)

Publication Number Publication Date
ITBA20060054A1 true ITBA20060054A1 (it) 2008-03-21

Family

ID=39167002

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBA20060054 ITBA20060054A1 (it) 2006-09-20 2006-09-20 Impianto frigorifero dotato di sottoraffreddamento controllato

Country Status (2)

Country Link
IT (1) ITBA20060054A1 (it)
WO (1) WO2008035386A2 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010056556A1 (en) * 2008-11-12 2010-05-20 Johnson Controls Technology Company Multi-stage heat exchanger
CL2009000049A1 (es) * 2009-01-13 2009-05-29 Bernat Enrique Luis Aparicio Sistema de potenciamiento autonomo, compacto, modular, para aumento de capacidad y eficiencia, como unidad de subenfriamiento para un sistema de refrigeracion principal, con un conjunto de elementos que incorpora un intercambiado de placas para enfriar el refrigerante del sistema principal; y metodo de montaje rapido.
GB2495149A (en) * 2011-09-30 2013-04-03 Arctic Circle Ltd Refrigeration Apparatus With Subcooler
CN107003044A (zh) * 2014-11-14 2017-08-01 开利公司 利用热能存储的节能循环
FR3063539B1 (fr) * 2017-03-03 2021-05-28 Electricite De France Installation frigorifique
WO2020251480A1 (en) * 2019-06-14 2020-12-17 Maxeff Teknoloji̇ Anoni̇m Şi̇rketi̇ Water sourced heating-cooling machine with refrigerant cooling unit that cools with an external cooling source and heating-cooling method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976123A (en) * 1975-05-27 1976-08-24 Davies Thomas D Refrigeration system for controlled heating using rejected heat of an air conditioner
US4599870A (en) * 1981-03-25 1986-07-15 Hebert Theodore M Thermosyphon heat recovery
US4373346A (en) * 1981-03-25 1983-02-15 Hebert Thomas H Precool/subcool system and condenser therefor
JPS6198955U (it) * 1984-12-05 1986-06-25
US4964279A (en) * 1989-06-07 1990-10-23 Baltimore Aircoil Company Cooling system with supplemental thermal storage
US5095712A (en) * 1991-05-03 1992-03-17 Carrier Corporation Economizer control with variable capacity
US6237359B1 (en) * 1998-10-08 2001-05-29 Thomas H. Hebert Utilization of harvest and/or melt water from an ice machine for a refrigerant subcool/precool system and method therefor
GB0119393D0 (en) * 2001-08-09 2001-10-03 Lowes Albert R Cooling plant
US6708511B2 (en) * 2002-08-13 2004-03-23 Delaware Capital Formation, Inc. Cooling device with subcooling system
WO2006099378A1 (en) * 2005-03-14 2006-09-21 York International Corporation Hvac system with powered subcooler

Also Published As

Publication number Publication date
WO2008035386A3 (en) 2008-05-29
WO2008035386A2 (en) 2008-03-27

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