Marco Galluppi, HVAC Sales Manager - Turkey and West Asia Business Manager - focus on future trends in industrial refrigeration

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STRENGTHEN HVAC-R 2017
FUTURE VISIONS IN COLD CHAINS
Marco Galluppi
Izmir, 21 April 2017

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COLD CHAIN definitions: WHAT
SUPPLY
CHAIN
TEMPERATURE
MONITORING
and CONTROL
COLD
CHAIN+ =
Source Supply Transport Storage Transport Distribution End-user
• Precooling
Systems
• Farms
• Factory
• Manufacturers
• Refrigerated
Trucks
• Refrigerated
Wagons
• Refrigerated
Containers
• Cold
Storages
• Warehouses
• Refrigerated
Trucks
• Refrigerated
Wagons
• Refrigerated
Containers
• Retail
• Terminals
• Shops
• Ports
• Airports

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PREPARATION TRANSIT SHELF LIFE
6,3
49
23,3
21,4
1 Back-end/Production
2 Prepair and Pack
for Travel
3 Ship to Destinations
5 Front-end/Customers
4 Distribution
TEMPERATURE
MONITORING and
CONTROL along the
whole PROCESS
COLD CHAIN definitions: WHERE

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MONITORING and ANALIZYNG
APPLICATION
Improvements on the COLD CHAIN can be applied on both dimensions
COLD CHAIN improvements: WHERE

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DRIVING NORMATIVES
F-GAS REGULATION and ECODESIGN
COLD CHAIN improvements: WHY

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Application Refrigerants Unacceptable as of
Refrigerators and freezers for commercial use
HFCs with GWP≥2500 1 January 2020
HFCs with GWP ≥ 150 1 January 2022
Multipack centralized refrigeration systems for
commercial use with a rated capacity ≥40 kW
HFCs with GWP ≥ 150 1 January 2022
Stationary refrigeration and A/C equipment HFCs with GWP≥2500 1 January 2020
F-GAS REGULATION
Refrigerants with GWP<150
 HFO mixtures
• R-455A
• R-454C
 PURE HFO
• R-1234yf
• R-1234ze(E)
• R-1233zd(E)
 HYDROCARBONS
• R-290 (Propane)
• R-600a (Isobutane)
• R-1270 (Propylene)
 CO2
 NH3

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F-gas Allocation Quotas: it restricts the total CO2 equivalents of all
HFCs that can be placed on the market in the EU
93 %
63 %
45 %
31 %
24 % 21 %
0
10
20
30
40
50
60
70
80
90
100
2015 2018 2021 2024 2027 2030
CO2equivalentquota(%)
Year
F-GAS REGULATION
Maximum quantity of HFCs that can
be placed in the market

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Application Lot Dates of compliance Parameter
Professional refrigerated
storage cabinets
ENTR Lot 1 Energy labelling July’16/January’18/July’19
Energy efficiency
index (EEI)Refrigerated commercial
display cabinets
ENER Lot 12 (Draft);
Energy labelling draft
Unknown
• EEI>100 means that the cabinet consumes more energy than the reference
standard cabinet
• EEI<100 means that the cabinet consumes less energy than the equivalent
standard cabinet, i.e. it is more efficient
The lower EEI, the better
ECODESIGN and ENERGY LABELLING
EEI =
Annual Energy Consumption
Standard Annual Energy Consumption
x 100

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Appliance Date Limit
Refrigerated commercial display cabinets
Exception: Multi-temperature
supermarket display cabinets
1 July 2017 EEI<110
1 July 2020 EEI<80
Ecodesign: ENER Lot 12 Draft
The EEI for each energy efficiency class are different depending
on the application. For example, for beverage coolers:
Energy labelling Draft
Energy
efficiency class
EEI
A EEI < 10
B 10 ≤ EEI < 20
C 20 ≤ EEI < 35
D 35 ≤ EEI < 50
E 50 ≤ EEI < 65
F 65 ≤ EEI < 80
G 80 ≤ EEI
Best available
technology: EEI= 18
ECODESIGN and ENERGY LABELLING

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MONITORING and ANALIZYNG
APPLICATION
Improvements on the COLD CHAIN can be applied on both dimensions
• SERVICE
• PERFORMANCE
• SAFETY
• FLEXIBILITY
• QUALITY
• EFFICIENCY
COLD CHAIN improvements: HOW

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MONITORING and ANALIZYNG
Temperature KPI Alarm Priority

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Remote supervisory solutions have been evolved
in order to address Big Data new market trends
Capacity of matching the different customers
requirements thanks to site analytics tool
MONITORING and ANALIZYNG
Thermodynamic expertise transforms
the Big Data, collected by centralized
systems, on value added information
The flexibility of the site
analytics allows to match
each customer needs
Scalability
Site Analytics

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• Simple plug-in refrigerated
units
• Refrigeration units fully
contained in box or integrated
into the cabinet/cold room
• Water condenser on-board
• Water loop system for reject
outside the condenser heat
APPLICATION EXAMPLE#1
Example of PLANT/APPLICATION OPTIMIZATION

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• Easy layout change
Possibility to easly move cabinets inside the
supermarket
• Flexible sales area
Easy installation or deinstallation of
new/promotional cabinets
• High investment recovery in case of store
relocation
All components fully contained into the cabinet
FLEXIBILITY thanks to
SELF CONTAINED WATER-COOLED UNITS
APPLICATION EXAMPLE#1

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• Food always stable at desired
temperature
Real continuos modulation of
cabinet cooling capacity
• Product temperature is the target
Every single cabinet, working
independently from the others, to
fully match the product temperature
• No more temperature fluctuation
Not anymore only average product
temperature but fluctuation removal
End user experience
2
Extra days
shelf life
APPLICATION EXAMPLE#1
FOOD QUALITY
PERFECT FOOD TEMPERATURE CONTROL

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• All compressors run always
at their own best working
conditions independently
from the others
• Optimum stability control,
continuous modulation able
to perfectly match the
requested cooling capacity
• Real defrost on demand
based on real working
conditions, not time
scheduled based on cooling
load
APPLICATION EXAMPLE#1
ENERGY EFFICIENCY thanks to CONTINUOUS MODULATION

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Savings:
• Perfomances comparison
with traditional
technologies
• Energy saving figures:
from store to cabinet/cold
room level
Efficiency: Preventive Diagnostics
• Detailed cabinet by cabinet comparison
• Cabinets perfomances full ranking
• Groups statistical analysis
ENERGY EFFICIENCY
APPLICATION EXAMPLE#1

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Now available with
Natural Refrigerants
APPLICATION EXAMPLE#1
ENVIRONMENTAL FRIENDLY

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APPLICATION EXAMPLE#2
The EVOLUTION for MERCHANDISERS
STANDARD COOLER HI-EFFICIENCY COOLER

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APPLICATION EXAMPLE#2
IoT ready
• Ready to invest and get customers needs
• Digital marketing with sales performance and sales
campaign optimisation
• Service assistant for easy troubleshooting, local and
remote interface and preventive maintenance
• Energy management with cooler benchmarks, clear
dashboards and advanced fine tuning
Service Management Profitability Statistics Energy Consumption

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APPLICATION EXAMPLE#2
ENVIRONMENTAL FRIENDLY
Efficiency & performance
• Cutting edge technology with DC inverter compressor, DC fans and
EEV stepper valve
• Advanced algorithms with dynamic set point and smart defrost
• Self learning logics with night/day adaptive optimisation and intelligent
door management
• EN16902 and new DOE2017 compliance “pull down category”

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marco.galluppi@carel.com