energy efficiency enhancement for chillers
TRANSCRIPT
P e r m a n e n t l y G o o d C o o l i n g
(Compression Chiller)
Energy Efficiency Enhancement for Chillers
P e r m a n e n t l y G o o d C o o l i n g
Compression Chiller Mechanism
7 c water to Fan coils 12 c water from Fan coils
Energy Efficiency Enhancement for Chillers
P e r m a n e n t l y G o o d C o o l i n g
Air Cooled Condenser(ACC)
High Initial Costs
Electric Power for Fans
Thermal efficiency is
limited by Ambient air
temp.
7 c water to Fan coils 12 c water from Fan coils
Energy Efficiency Enhancement for Chillers
P e r m a n e n t l y G o o d C o o l i n g
Water Cooled Condenser(Cooling Tower)
35 c Water to Condenser
45 c Water to C.T.
Energy Efficiency Enhancement for Chillers
Higher thermal efficiency
than ACC
Lower Initial Costs
Water consumption
Corrosion in Chiller
Maintenance problems
Health problems
7 c water to Fan coils 12 c water from Fan coils
P e r m a n e n t l y G o o d C o o l i n g
فرانسه در ایرانJACIRآلمان و E.W. GOHL GmbHشرکت مهندسی آیکار نماینده رسمی
Thermodynamic Analysis for Chiller:
Energy Efficiency Enhancement for Chillers
P e r m a n e n t l y G o o d C o o l i n g
Lowering Cond. Temp. causes lower compressor out let
pressure(lower power consumption)
Increasing Cooling Efficiency
Decreasing Compressor work
Decreasing System working time
Decreasing system maintenance costs
Energy Efficiency Enhancement for Chillers
Thermodynamic Analysis for Chiller:
P e r m a n e n t l y G o o d C o o l i n g
Technical/Economical Selection
Water Cooled CondenserHigh Thermal EfficiencyHigh Water Consumption
Air Cooled CondenserLower Thermal Efficiency
Electric Power ConsumptionNo Water Consumption
Technical/Economical Selection is The Combination of :
Higher Thermal Efficiency(Water Cooled Condenser)
Lower Water Consumption(Air Cooled Condenser)
Lower Power Consumption
Energy Efficiency Enhancement for Chillers
Selecting Right Condenser System
All in One
TOPAZ
P e r m a n e n t l y G o o d C o o l i n g
Introduction to TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
High Thermal Efficiency
No Water Treatment
Using City Water
No Risk for Corrosion
No Risk for Legionella
Closed-Loop Water System
Low Water Consumption
Low Power Consumption
Easy/Low Cost Maintenance
P e r m a n e n t l y G o o d C o o l i n g
Introduction to TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
P e r m a n e n t l y G o o d C o o l i n g
Know More about TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
P e r m a n e n t l y G o o d C o o l i n g
LONG TERM CORROSIVE PROTECTION WITH WHIRL SINTERING is a coating process developed by Gohlfor cooling towers, in which a 0.3 mm thick thermoplastic performance polymer alloy is melted ontoclean, degreased and pre-treated (by sandblasting) galvanized sheet steel in a powder whirl bed.
This unique techniqueguarantees for more than40 years cooling towersespecially resistant anddurable - regardless ofwhere they are in use.
04-13 12
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
P e r m a n e n t l y G o o d C o o l i n g
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
P e r m a n e n t l y G o o d C o o l i n g
LONG TERM CORROSIVE PROTECTION WITH WHIRL SINTERING
1404-13
Gohl´s whirl sintering coating is reachingC5-M corrosivity category
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
P e r m a n e n t l y G o o d C o o l i n g
15
AIR CONDITIONNING APPLICATIONS
Arkadia Shopping Mall Poland16 Topaz coolers – 12 MW
02-14
Paris SeineOffices1 Topaz T4 – 800 kW
AirbusToulouse2 Topaz T3 – 1,2 MW
16
Air
o
utl
et
City water
Tube coil
1
2
AirAir
Humidifyingpad
Humidifyingpad
City water
Tube coil
1
2
Water to sewer or recycled
Water to sewer or recycled
Fluid to cool inlet
Cooledfluid outlet
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
18
• Direct drive / no belt or gear
• Permanent magnets motors as an option
• IE4 MOTORS
• low heating ; long lasting
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
19
Simple rotation of cover :
no tools, no climbing
Distribution channels without
water spraying :
no drops in the air flow
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
20
Complete opening by automatic sliding door :
Direct access to internal side of bundle
Direct Access to fan / Motors
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
21
Recirulation to
humidifying pads
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
ECONOMIE D’EAU 3J
Option recirculation
WATER CONSUMPTION
Open tower
Open hybrid tower
Closed tower
Dry adiabatic cooler
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
ECONOMIE D’EAU 3J
Option recirculation
ANNUAL ELECTRICAL CONSUMPTION
kWh
Open tower
Open hybrid tower
Closed tower
Dry adiabatic cooler
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
ECONOMIE D’EAU 3J
Option recirculation
Open / Open hybrid / Closed / Dry adiabatic cooler
Price €
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
INVESTMENT
ECONOMIE D’EAU 3J
Option recirculation
kWhOpen / Open hybrid / Closed / Dry adiabatic
Admin. Cost / 2 years
OPERATION COST 2 YEARS
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
ECONOMIE D’EAU 3J
Option recirculation
Open / Open hybrid / Closed / Dry adiabatic cooler
INVESTMENT AND OPERATION
COST ON 2 YEARS
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
EPM 2012- Cullet cooling water & compressor cooling
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
EPM 2012- mainly condenser cooling, with clean and sometimes dirty waters
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
EPM 20121900 Kw Romania-2014
TOPAZ Smart Adiabatic System
Energy Efficiency Enhancement for Chillers
Thank You for Attention
Aykaar Engineering Co.
Head Office: Food&Biotechnology City-Toos Industrial Zone-Mashhad-Iran
Factory: No.829-12th Danesh St.-Toos Industrial Zone-Mashhad-Iran
Tel: +98-51-35 42 43 77
Fax: +98-51-35 42 43 78
www.ay-cool.com/www.gohl.de/www.jacir.fr