ES2175805T3 - Metodo papa proporcionar agua de aportacion y sistema de refrigeracion para la puesta en practica de dicho metodo. - Google Patents

Metodo papa proporcionar agua de aportacion y sistema de refrigeracion para la puesta en practica de dicho metodo.

Info

Publication number
ES2175805T3
ES2175805T3 ES98951823T ES98951823T ES2175805T3 ES 2175805 T3 ES2175805 T3 ES 2175805T3 ES 98951823 T ES98951823 T ES 98951823T ES 98951823 T ES98951823 T ES 98951823T ES 2175805 T3 ES2175805 T3 ES 2175805T3
Authority
ES
Spain
Prior art keywords
refrigeration system
practice
potato
circuit
water
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 - Lifetime
Application number
ES98951823T
Other languages
English (en)
Inventor
Cornelis Doomernik
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.)
Johnson Controls Denmark ApS
Original Assignee
York Refrigeration ApS
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 York Refrigeration ApS filed Critical York Refrigeration ApS
Application granted granted Critical
Publication of ES2175805T3 publication Critical patent/ES2175805T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F28B1/06—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using air or other gas as the cooling medium
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/027—Condenser control arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D5/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation
    • F28D5/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation in which the evaporating medium flows in a continuous film or trickles freely over the conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • 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
    • F25B2339/041—Details of condensers of evaporative 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
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

Método de accionamiento de un sistema de refrigeración por medio de un circuito refrigerante, en el que, para condensar el refrigerante en dicho circuito se utiliza un circuito de enfriamiento por agua, que incorpora un condensador evaporativo, complementándose las pérdidas por evaporación de dicho condensador mediante agua de aportación que es alimentada al condensador a través de un intercambiador por medio del cual el líquido refrigerante del circuito de refrigeración es subenfriado, caracterizado porque el método comprende los siguientes pasos: medir el caudal másico de agua de aportación suministrada a través del intercambiador de calor, medir la diferencia de temperaturas del agua de aportación antes de que ésta sea usada para enfriar el refrigerante y después de haber sido usada para enfriar el refrigerante, calcular la cantidad de calor que ha sido cedido al agua, medir la diferencia de temperaturas del refrigerante antes de ser enfriado con agua de aportación y después de ser enfriado con agua de aportación, determinar el caudal másico de refrigerante en función de la cantidad de calor cedido al agua calculada y de la diferencia de temperaturas medidas en el refrigerante, medir la presión de aspiración (Po) y la presión del condensador (Pc), respectivamente, del refrigerante, utilizar los valores medidos de la presión de aspiración (Po) y la presión del condensador (Pc) y del caudal másico de refrigerante para determinar la capacidad de enfriamiento instantáneo (Qo), y visualizar esta capacidad de enfriamiento instantáneo (Qo) del modo conveniente.
ES98951823T 1997-10-23 1998-10-23 Metodo papa proporcionar agua de aportacion y sistema de refrigeracion para la puesta en practica de dicho metodo. Expired - Lifetime ES2175805T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1007346A NL1007346C2 (nl) 1997-10-23 1997-10-23 Werkwijze voor het bedrijven van een koelinrichting en een koelinrichting.

Publications (1)

Publication Number Publication Date
ES2175805T3 true ES2175805T3 (es) 2002-11-16

Family

ID=19765889

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98951823T Expired - Lifetime ES2175805T3 (es) 1997-10-23 1998-10-23 Metodo papa proporcionar agua de aportacion y sistema de refrigeracion para la puesta en practica de dicho metodo.

Country Status (9)

Country Link
EP (1) EP1025404B1 (es)
AT (1) ATE217410T1 (es)
AU (1) AU9766698A (es)
BR (1) BR9813258A (es)
DE (1) DE69805319T2 (es)
DK (1) DK1025404T3 (es)
ES (1) ES2175805T3 (es)
NL (1) NL1007346C2 (es)
WO (1) WO1999020958A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU751294C (en) * 2001-07-13 2005-04-07 Baltimore Aircoil Company Inc. System and method of cooling
EP1853856A1 (en) 2005-02-18 2007-11-14 Carrier Corporation Co2-refrigeration device with heat reclaim
FR2891901B1 (fr) * 2005-10-06 2014-03-14 Air Liquide Procede de vaporisation et/ou de condensation dans un echangeur de chaleur
DE102008051368B4 (de) * 2008-10-15 2018-10-04 Cabero Wärmetauscher Gmbh & Co. Kg Kühlsystem
CN102313456B (zh) * 2011-09-14 2013-04-24 安徽淮化股份有限公司 冷凝器的冷却水调节系统
JP2014190614A (ja) * 2013-03-27 2014-10-06 Ebara Refrigeration Equipment & Systems Co Ltd ターボ冷凍機
CN103344024B (zh) * 2013-07-17 2016-02-10 曙光信息产业(北京)有限公司 空调室外机系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH146211A (de) * 1930-01-11 1931-04-15 Simmen Oscar Raumbelüftungsanlage mit künstlicher Kühlung der in den Raum einzuführenden Luft.
GB385661A (en) * 1930-12-20 1933-01-05 Bbc Brown Boveri & Cie Improvements in and relating to compression refrigerating machines
US2356261A (en) * 1938-06-25 1944-08-22 Honeywell Regulator Co Refrigeration
US2238808A (en) * 1938-08-05 1941-04-15 Fulton Sylphon Co Refrigerating system
US2323511A (en) * 1941-10-24 1943-07-06 Carroll W Baker Refrigerating and air conditioning apparatus
US2847831A (en) * 1956-03-15 1958-08-19 Thomas W Carraway Control mechanism for cooling and condensing equipment
CH392576A (de) * 1962-04-27 1965-05-31 Sulzer Ag Verfahren zum Betrieb von Kältemaschinen
DE2611589A1 (de) * 1976-03-19 1977-09-22 Bretting Ekkehard B Verfahren zur energieoptimalen regelung des verbundes von waermetauschern und den uebrigen teilen eines linkslaufenden kreisprozesses, insbesondere wasserrueckkuehlanlagen fuer kaelteanlagen
DE3033815C2 (de) * 1980-09-09 1983-03-03 Henkel KGaA, 4000 Düsseldorf Verfahren zur Regelung des Flüssigkeitshaushalts in einer Verdunstungsanlage
US4325223A (en) * 1981-03-16 1982-04-20 Cantley Robert J Energy management system for refrigeration systems
SE439063B (sv) * 1983-06-02 1985-05-28 Henrik Sven Enstrom Forfarande och anordning for provning och prestandaovervakning vid vermepumpar och kylanleggningar
US4599873A (en) * 1984-01-31 1986-07-15 Hyde Robert E Apparatus for maximizing refrigeration capacity
US4766553A (en) * 1984-03-23 1988-08-23 Azmi Kaya Heat exchanger performance monitor
US5069043A (en) * 1989-07-07 1991-12-03 Advanced Cooling Technology, Inc. Refrigeration system with evaporative subcooling
US5651264A (en) * 1993-06-29 1997-07-29 Siemens Electric Limited Flexible process controller

Also Published As

Publication number Publication date
DE69805319T2 (de) 2002-11-14
EP1025404B1 (en) 2002-05-08
BR9813258A (pt) 2000-08-22
WO1999020958A1 (en) 1999-04-29
AU9766698A (en) 1999-05-10
ATE217410T1 (de) 2002-05-15
DE69805319D1 (de) 2002-06-13
DK1025404T3 (da) 2002-08-19
EP1025404A1 (en) 2000-08-09
NL1007346C2 (nl) 1999-05-04

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