XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
DOC.2013-534 R0REQUIREMENTNEED Produce hot water up to 60°C by NH3 heat pumpCAPACITY Hot water consumption : 160 m3/dayPer...
XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Ausp...
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Jean Boone - Mayekawa - NATURAL REFRIGERANTS HEAT PUMPS

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Jean Boone - Mayekawa - NATURAL REFRIGERANTS HEAT PUMPS

  1. 1. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSUNITED NATIONS ENVIRONMENT PROGRAMMEINTERNATIONAL INSTITUTE OF REFRIGERATIONEUROPEAN ENERGY CENTREC E N T R O S T U D I G A L I L E O15th EUROPEAN CONFERENCETHE LATEST TECHNOLOGYIN AIR CONDITIONING AND REFRIGERATION INDUSTRY.7th-8thJune 2013Politecnico of Milano - Italy• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013
  2. 2. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSNATURAL REFRIGERANTSHEAT PUMPSLINE UP OF NATURAL FIVE : NH3 – CO2 – HC – WATER – AIRHOT WATER PRODUCTION NH3 HEAT PUMPDOC.2013-534 R2• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013
  3. 3. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSDOC.2013-534 R2• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013
  4. 4. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSDOC.2013-534 R0• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013
  5. 5. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSDOC.2013-534 R2• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013
  6. 6. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSDOC.2013-534 R2• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013
  7. 7. DOC.2013-534 R0REQUIREMENTNEED Produce hot water up to 60°C by NH3 heat pumpCAPACITY Hot water consumption : 160 m3/dayPeriod : 5 days/week, 18 to 20hrs/daybuffer tanks available :60m3(hot water)/20m3(energy-boiler vessels)Heat capacity=max.750kWMEDIUM Refrigerant : NH3- Natural refrigerant (ODP=0 & GWP=0)- Condensing temperature 65°C (28,5 barg)Secondary medium : glycol-water- between NH3 & processHEAT SOURCE Condensor circuit of the central refrigeration plant- HP evaporating temperature 25°C (9,0 barg)• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013
  8. 8. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSDOC.2013-534 R2PRINCIPLE SCHEME• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013
  9. 9. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSDOC.2013-534 R2EQUIPMENTDesign data• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013
  10. 10. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSDOC.2013-534 R2UNIT PID• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013
  11. 11. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSDOC.2013-534 R2UNIT LAYOUTCalculation detail :POWER DRIVEEfficiency =97~98%DRIVE MOTORSEVA 280M 90kWcosᵠ = 0,87/0,75efficiency =93,7/93,2(100%/50% load)Installation date :October 2010Operating hours per year±10.600 hrs• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013
  12. 12. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSDOC.2013-534 R2OPERATION STATUSOperating hoursKVD1 9900 hrsKVD2 9562 hrs19462 hrsƩPower consumptionC1 538881 kWhC2 479100 kWhTotal 1017981 kWhHeating productionTotal 4928342 kWhTotal COPh : 4,8• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013
  13. 13. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSDOC.2013-534 R2OPERATION SAVINGS• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013
  14. 14. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSDOC.2013-534 R2• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013CONCLUSION :ANNUAL SAVINGS :OPERATION 85.381 €CONDENSOR-WATER 2.244 mW(2,5m3+ treatment)NATURAL WASTE HEATCONDENSORRETURN OF INVESTMENT 3.5 YRSHIGHER EFFICIENCY THAN COMPARABLETECHNOLOGIESLONG LIFE TIME (>25 YEARS)MAINTENANCE LOW-COST
  15. 15. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSDOC.2013-534 R0• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013
  16. 16. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSDOC.2013-534 R2• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013HOT WATER PRODUCTIONAMMONIA HEAT PUMPTHANKS FOR YOUR ATTENTION !SPECIAL THANKS TO :Kältetechnik Dresen + BremenAlfhausen-Germanywww.dresen-kaelte.de
  17. 17. XIV EUROPEAN CONFERENCE MILANO 10th-11thJUNE 2011 CSGLatest Technology in Refrigeration and Air ConditioningUnder the Auspices of the PRESIDENCY OF THE COUNCIL OF MINISTERSDOC.2013-534 R2• 15th EUROPEAN CONFERENCE• THE LATEST TECHNOLOGIES IN AIR CONDITIONING AND REFRIGERATION INDUSTRY• POLITECNICO OF MILAN 7 th-8th June 2013

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