Cold Room Projects for Freezer & Chiller Applications
Real project cases showcasing our complete cold room systems, from panels to refrigeration units.
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Featured Cold Room Projects
Cold Room Projects We Delivered
We have completed a wide range of cold room projects, including freezer rooms, chiller rooms, and food storage facilities.
Our projects cover applications such as meat storage, seafood processing, and logistics cold storage, with temperature ranges from +5°C to -25°C.
Each project is supplied as a complete system, including panels, doors, and refrigeration units, ensuring easy installation and reliable operation.
Engineering References
Cold Room Project References
Selected from real cold-storage design files, JiangNan material-library photos, existing project materials, and the local cold room knowledge base. Each reference keeps the practical inputs buyers compare first: application, location, capacity, temperature, refrigeration system, and scope.
Seafood cold chain
1100-Ton Seafood Distribution Cold Storage
Capacity1100 tons + 15 tons/day freezing
Temperature-18°C storage / -23°C freezing
SystemR717 pump circulation
- Four-room layout for coastal seafood storage, freezing, and dispatch.
- Evaporative condenser, hot-gas defrost, and low-temperature receiver/pump station design.
- PU envelope and room-by-room refrigeration load review before equipment selection.
Seafood processing
100-Ton Seafood Cold Room + 5-Ton Quick Freezer
Storage100 tons cold storage
Freezing5 tons / 6 h blast freezing
Temperature-20°C storage / -35°C freezer
- Two-stage ammonia refrigeration selected for the low freezing temperature.
- Air cooler and pipe coil layout arranged for fast pull-down and stable product center temperature.
- Condenser heat rejection and compressor load checked against real operating duty.
Ultra-low temperature
1200-Ton Ultra-Low Tuna Cold Storage
Capacity1200 tons
Freezing20 tons/day tunnel freezer
Temperature-45°C storage / -50°C evaporation
- Two 600-ton storage rooms with buffer and processing areas.
- R717/R23 cascade system for the ultra-low loop plus ammonia two-stage support.
- Thick PU insulation, vapor control, and equipment-room layout designed as one system.
Meat logistics
2000-Ton Meat Distribution Cold Storage
Capacity2000 tons
Rooms0°C cooling / -18°C storage / -23°C freezing
LoadApprox. 202 kW compressor load
- Cooling, freezing, and frozen-storage rooms separated for different operating temperatures.
- Ammonia two-stage plant with multi-room air cooler layout.
- Door opening load, aisle circulation, floor frost prevention, and defrost considered in the design basis.
Fruit and vegetable storage
3000-Ton Fruit & Vegetable Fresh-Keeping Cold Room
Capacity3000 tons
Pre-cooling100 tons/day
Temperature0°C storage / 5°C cooling rooms
- Distributed DX refrigeration reference with independent rooms for stable humidity and temperature.
- Pre-cooling, grading, packing, storage, and dispatch flow planned to reduce cross-traffic.
- Air distribution, fresh-air exchange, and floor ventilation/frost-heave protection included.
Freezer room installation
-20°C Seafood Freezer Room with Heated Sliding Door
ApplicationFrozen meat / seafood storage
LocationEurope
Temperature-20°C
Scope150 mm PU/PIR panels + heated sliding door
- Compact freezer-room build with insulated enclosure, electric heated door frame, and refrigeration equipment coordination.
- Suitable for buyers comparing room size, panel thickness, door type, and full-system supply scope.
Frozen food logistics
Southeast Asia -18°C Frozen Food Storage Room
ApplicationFrozen food storage
LocationThailand / Southeast Asia
Temperature-18°C
ScopePU panels, refrigeration units, doors, and site installation support
- Designed for medium-size frozen-food inventory with attention to door opening load and stable room temperature.
- Project format highlights real shipping, installation, and commissioning inputs instead of generic portfolio copy.
Food processing chiller
China +4°C Food Processing Chiller Room
ApplicationFresh food processing
LocationChina
Temperature+4°C
ScopeChiller room envelope, air cooler layout, and door package
- Chiller-room reference for processing areas where hygiene, air circulation, and short door-open cycles matter.
- Room envelope and equipment layout are presented with practical procurement details for plant buyers.
Modular freezer room
-18°C Frozen Food Storage with PU Cam-Lock Panels
ApplicationFrozen food storage
LocationSoutheast Asia
Temperature-18°C
ScopeApprox. 500 m³, 150 mm PU cam-lock panels
- Modular room reference for export projects needing fast installation and repeatable panel assembly.
- Information is organized around storage volume, insulation, door type, and complete cold-room supply.
Processing cold room
Food Processing Cold Storage Room with LED Lighting
ApplicationFood processing and cold storage
LocationAsia
Temperature0°C to +4°C
ScopeInsulated room body, LED lighting, doors, and refrigeration package
- Chilled processing-room reference for factories that need clean lighting, easy washing, and controlled product temperature.
- The case keeps buyer-facing details clear without exposing private customer or site information.
Refrigeration engineering
900-Ton Refrigeration Engineering Cold Storage
Capacity900 tons
Temperature-20°C storage / -25°C freezing
SystemR717 pump circulation
Scope200 mm PU insulation + evaporative condenser
- Multi-room freezing and frozen-storage design with compressor, condenser, receiver, pump, and defrost equipment checked as one refrigeration plant.
- Pipe coils, air coolers, and insulated envelope selected from room-by-room refrigeration load calculations.
Meat and poultry storage
700-Ton Meat & Poultry Cold Storage with Electric Control
Capacity700 tons
Freezing11 tons/day
Temperature-20°C storage / -25°C freezer
ScopeR717 two-stage plant + electric control
- Designed around slaughtering, cutting, freezing, packaging, and frozen-storage workflow for meat and poultry products.
- Centralized refrigeration and control logic keep room temperature, fan operation, defrost, and alarms practical for daily operation.
Fruit fresh-keeping
1600-Ton Fruit Cold Storage with Eight Storage Rooms
Capacity1600 tons
Rooms8 x 200-ton fruit rooms
Conditions0°C, 85-90% RH
SystemR717 pump supply + hot-gas/water defrost
- Room sizing, stacking height, aisle clearance, and air distribution are planned for high-volume apple and fruit storage.
- Uniform duct air supply and humidity-focused operation help reduce temperature swing and product dehydration.
Carcass meat freezing
1500-Ton Carcass Meat Cold Storage + 30-Ton/Day Freezer
Storage2 x 750-ton rooms
Freezing30 tons/day
Temperature-18°C storage / -23°C freezer
SystemAmmonia pump supply
- Two freezer rooms and two frozen-storage rooms support carcass meat pull-down, holding, and dispatch in separate zones.
- Top pipe coils, dry finned air coolers, hot-gas defrost, and door-load control are included in the design basis.
Produce storage
2500-Ton Fruit & Vegetable Fresh-Keeping Cold Storage
Capacity2500 tons
Rooms5 x 500-ton rooms
Conditions0°C, 90-95% RH
SystemR717 pump supply
- Five-room layout for fruit and vegetable turnover, with air coolers and ducts arranged for uniform circulation.
- Water plus hot-ammonia defrost, high-humidity operation, and floor protection are considered for fresh-keeping service.
Apple cold storage
300-Ton Assembled Apple Cold Storage in Yantai
Capacity300 tons
Temperature0°C, 85% RH
RoomAssembled fruit cold room
SystemSingle-stage R717 + hot-gas defrost
- Compact assembled cold room for apple storage, with net height, stack height, and usable floor area checked together.
- Floor-standing ammonia air cooler and pump-supply operation keep the room practical for seasonal fruit storage.
Dual-temperature storage
3000-Ton Assembled Dual-Temperature Cold Storage in Hefei
Capacity3000 tons
UseFresh eggs + frozen meat
Temperature0°C / -18°C operation
System-8°C and -28°C evaporation loops
- Three dual-use rooms and four frozen rooms let the plant switch part of the storage between chilled and frozen operation.
- Air coolers, pipe coils, ammonia pump supply, and hot-gas defrost are matched to the two temperature services.
Processing and quick freezing
Guangxi Fruit & Vegetable Processing Cold Room
Processing5 tons/day quick freezing
Ice making20 tons/day
Storage200 tons frozen + 1000 tons chilled
Temperature-25°C freezer / 0-10°C chiller
- Integrated processing project with blast freezer, high-temperature chiller, low-temperature storage, ice making, and ice room.
- The refrigeration design separates product freezing, chilled holding, ice production, and dispatch so each duty can be controlled independently.
Controlled atmosphere storage
2 x 3000-Ton Controlled-Atmosphere Fruit & Vegetable Storage
Capacity2 x 3000 tons
BuildingApprox. 7000 m² CA storage base
ScopeGas-tight insulation + CA equipment
UseFruit and vegetable preservation
- Large controlled-atmosphere reference with gas-tight insulation, storage-area planning, packing, and dispatch support space.
- Temperature, humidity, oxygen, carbon dioxide, and room sealing are treated as one preservation system.
CA fruit storage
3000-Ton Controlled-Atmosphere Fruit Cold Storage in Zhongshan
Capacity3000 tons
Rooms7 CA rooms
Temperature-1°C to +18°C range
SystemGlycol indirect cooling + CA monitoring
- Controlled-atmosphere fruit store using insulated panels, indirect glycol cooling, air coolers, and automatic room monitoring.
- Nitrogen generation, CO2 scrubbing, ethylene removal, humidification, and gas-station equipment are planned with the refrigeration system.