optimize refrigeration efficiency - reduce … coolsmarttm refrigeration synergy. optimize...
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www.coolsmart.net
CoolSmartTM Refrigeration Synergy.
Optimize Refrigeration Efficiency - Reduce Operating Costs
CoolSmartTM is a patent-pending solution that integrates with an existing refrigeration system to improve operational efficiency and reduce costs. The Concept Refrigeration vapor compressors alone create the pressure difference that moves refrigerant vapor and liquid through DX cooling systems in supermarkets and other facilities. CoolSmartTM adds pressure - but no heat - to the liquid refrigerant. Adding pressure to the liquid refrigerant increases expansion valve capacity. Food cases and other cooling loads are thereby refrigerated more efficiently and at a reduced energy cost. The refrigeration vapor compressors’ workload, run time and electrical energy consumption are reduced; vapor compressors use the most electrical energy in a DX refrigeration system.
Consider…
Using vapor compressors to move liquid refrigerant is like using a fan to push water through pipes.
Not energy efficient.
Not CoolSmartTM.
CoolSmartTM allows equipment to be used for its intended purpose:
Allow vapor compressors to only move vapor refrigerant.
Use a liquid pump to move liquid refrigerant.
CoolSmartTM Refrigeration Synergy.
www.coolsmart.net
CoolSmartTM Refrigeration Synergy.
Operation With CoolSmart™ in operation, the refrigeration system is effectively divided into liquid and vapor circuits.
CoolSmart™ utilizes an energy efficient liquid pump controlled by a variable frequency drive to add the optimal amount of pressure to the liquid refrigerant delivered to expansion valves. Compressors operate less, expansion valve capacities increase, and energy consumption is reduced. Reliable Operation for All Refrigeration Demand Conditions CoolSmartTM insures that pressurized liquid refrigerant is available under all refrigeration demands year-round, and liquid refrigerant pressure is maintained for the desired food case temperatures. The CoolSmartTM design has eliminated the operational issues and high maintenance requirements of previous liquid pump systems.
Expansion Valve
Liquid Refrigerant to Expansion Valve
Refrigeration Rack Compressors
Bulb
Liquid Refrigerant from Condenser
Suction Vapor
Discharge Vapor
Check Valve
Check Valve
Vapor Circuit Liquid Circuit
Refrigerant Storage Tank
Liquid Venturi Eductor
High pressure connection Suction
Port
Discharge Port
Check Valve
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Condenser
Evaporator
Liquid Refrigerant Overflow
Pressurized Liquid Refrigerant
www.coolsmart.net
CoolSmartTM Refrigeration Synergy.
Benefits Summary CoolSmart™ field operation demonstrates the following benefits:
• Energy cost reduction on compressor rack • Operation at reduced head pressure and temperatures • Continuous 24x7 operation without pump cavitation • Increased refrigeration capacity • Improved food case temperature stability • Reduced refrigerant leakage and system charging • High Reliability: 10,000+ hours of operation (and counting)
without a failure • Reduced maintenance • Ease of integration with an existing refrigeration system • Bypass to conventional refrigeration system operation
when not in operation • Footprint of less than 20 square inches
CoolSmart™ industry leading OEM partners include Teikoku USA / Chempump, Yaskawa, and Westermeyer Industries.
Energy Savings and Return on Investment A CoolSmart™ financial analysis that includes local energy rates, refrigeration rack loads, operating conditions, and seasonal temperatures will estimate cost savings potential. CoolSmart™ is approved for energy efficiency rebates and incentives in certain regions.
Contact us for more information.
CoolSmartTM 259 Drum Point Road
Brick, NJ 08723 (732) 451 9100
www.coolsmart.net
CoolSmartTM Refrigeration Synergy.
259 Drum Point Road Brick, NJ 08723 (732) 451 9100
CoolSmartTM Refrigeration Synergy.