Leveraging latest technologies by Carrier Cold Chain Solutions
Leveraging latest technologies by Carrier Cold Chain Solutions 18 th Dec 2013
UNITED TECHNOLOGIES
Total Cold Chain Solution Source Precooling ` Transport Distribution Center Processing Shipping Retail
Turnkey Solution SYSTEMS EVAPORATOR UNITS CONTROLS COLD ROOMS Hardware INTEGRATED SOLUTION Software Engineering & System design Installation & Start up Monitoring, maintenance, optimization
Transport Refrigeration Land Marine
Retail Refrigeration
Cold room products Air Cooled Cond Unit 1 to 20 HP, MT / LT Water Cooled Cond Unit 1 to 30 HP, MT/LT Multi Compressor Racks 20 to 200 HP Roof top Units 30 to 60 HP Multi Compressor Screw Racks 50 to 400 HP
Product & Application U J UJ Multi Compressor Racks K Roof top Rack K Air cooled U XK J Water cooled XI K U XI Hermetic 10 20 30 50 100 200 300 400 500 Size U Pharma / Chemical X Hospitality J DC K Food Processing
Carrier Refrigeration India R&D Technical Support Applications & Projects Chandigarh Br. Manufacturing Sales & Service Branches across India HQ & Manufacturing, Gurgoan Delhi Br. Lucknow Br. Ahmedabad Br. Kolkata Br. Mumbai Br. Pune Br. Hyderabad Br. Bangalore Br. Chennai Br. Delivery Management
Manufacturing unit at Gurgaon World class manufacturing facility - Deep Freezers - Condensing units - Evaporator units - Compressor Rack - Air cooled Condenser - Water cooled condensing units - Retail display products such as Lunch case, counter etc
Qingdao Haier Carrier - QHC Founded: 2001 Location: Qingdao, China Total Area: 30, 000 sqm Employees: 300 Products: Mechanical systems Remote display cases Plug-in display cases
Lead Design Center - China Lab. : 61, 000 ft 2, 11 test cells Office : 38, 000 ft 2 Investment: $50 M over 5 years Co-locate: UTRC (China) Carrier University Established December 2006
Carrier Refrigeration systems
Refrigeration Systems Freon system Split systems Rack system (Central) Ammonia System Flooded system Pump feed system Secondary system (Brine) Using Freon Using Ammonia
Freon System Split System Apple Apple Apple
Freon System Rack System (central) Unit Coolers Evaporative Condensers MCC Compressor Rack Liquid Receiver
Ammonia System Flooded System
Ammonia System Pump feed System
Secondary System Brine System
Refrigeration System Advantage Disadvantage Freon Central Rack Efficient, reliable, flexible, easy maintenance Refrigerant cost Ammonia Flooded Low refrigerant cost, low Capex Toxic, Complex system, less flexible, high opex, Less refrigerant charge High Capex & Opex, complex system, corrosion, brine cost Freon - Brine
Carrier Refrigeration for Logistic & Distribution
Carrier@Steps 2 Solution Customer Requirement D n it o En eta a gi il ic rt l ne p o p er p A up in g S Innovation Service Support S As erv so ice ci En at g es g Product & Design Data R&D & g g En tion d el lla Fi sta In Project Requirement
Commodity Storage Requirement Chilled store with Temperature & RH Control • Fruits Chocolate • Vegetable Seeds • Chilled Meat Flour Chilled store with Temperature Control • Pharma & Chemical • Dairy • Spices Frozen store with Temperature Control • Ice cream & dairy • Veg & meat • Pharma & Chemical
Logistic Cold stores Type of storage Challenges System Short & long storage Multi commodity Perishable and High value Variable product load High infiltration load Variable packing & types 24 x 7 operation Reliable Flexible Efficient
Central Refrigeration System Compressor Rack Evaporative Condenser Evaporators Automation & Control
Features & Advantages Compressor & System Semi Hermetic Multi compressor Automation - Reliable & Efficient (Two stage) - Automatic loading & unloading Stand by capacity - Easy operation (24 x 7) Evaporators Ceiling suspended - Latest design coils - AL Casing for corrosion resistant - Air streamers to cover large area - Fans Rugged, Industrial, 3 phase (except for Ante room) Evaporative Condenser Vertical discharge - Power saving design - Not effected by wind direction - GI Casing for corrosion resistant - Heavy duty casing and legs - Fans Rugged, Industrial, 3 phase
Automation Rack & condenser controller Real time cold room controller HACCP Compliance routine in built Easy and remote setting of parameters Automatic loading, unloading of compressor. Cycling of condenser fans. Monitoring of key parameters Alarm, fault indication
Key Projects Multi-purpose Distribution Center at Chennai -2800 MT Frozen store -Hot Gas Defrost -Automation -Multi compressor Rack
Key Projects Potato Processing & Storage at Kolkata -Potato store -High Turn over -Automation -Semi Hermetic CDU -Reliable evaporators
Key Projects Perishable Cargo Distribution Center near Delhi T 3 terminal -Cargo storage 2880 m 2 -Multi commodity & multi temperature -24 x 7 Operation -Scalability and Reliability -Multi compressor Rack 360 k. W
Key Projects Pharma storage at Pune -High value vaccine storage -Chiller and Freezer combined system -Scalability and Reliability -Multi compressor Rack
Key Projects Food Processing Project at Kolkata - Chiller & Freezer Rooms - Condensing units with Carlye compressors - Energy efficient systems - Multi purpose utility
Key benefits from Carrier -Wide range of product-localized and imported -Application and turnkey capability -After market support -Latest multi-compressor rack system -Environment friendly refrigerant -Food safety design -Reliable & energy efficient Carlyle two stage compressors -Proven & reliable imported evaporators from Profroid-Carrier -Automation for efficient and easy operation
Strategic Design Principles • Suction Cut-Off Unloading – – Consistent unloading Efficient unloading • Suction Gas Cooling – Lower internal operating temps • Contoured Pistons – Increased volumetric efficiencies • Bi-direction Oil Pump – – Increased volume 50% for HFCs All models down to 2 -hp • Oil Pressure Regulator – – Reduces system oil circulation All models down to 2 -hp • Large Oil Sump – Reduces nuisance oil trips
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