China cold storage solution provider
Project Overview
Location: Hunchun, Jilin Province, China
Completion Date: October 2024
Application: Cold storage for import/export agricultural products, local specialty food preservation, and meat processing.
Total Capacity: 86,000 m³
Cold Storage Layout
1.-18°C Freezer Rooms – 10 chambers, total 42,627 m³
- 6 rooms, height: 5.58 m, total area: 4,364 m²
- 4 rooms, height: 5.48 m, total area: 3,335 m²
- Insulation: 150 mm polyurethane spray foam, fire rating B1
2.0–5°C Chilled Rooms – 7 chambers, total 32,024 m³
- 3 rooms, height: 5.48 m
- 4 rooms, height: 5.80 m
- Insulation: 100 mm polyurethane spray foam
3.10–15°C Cool Rooms – 4 chambers, total 11,460 m³
- Height: 5.80 m
- Insulation: 50 mm polyurethane spray foam
Equipment Configuration
Cold Room Structure & Insulation
- Polyurethane insulation panels (150 mm, 100 mm) with double-sided color steel
- PE explosion-proof vapor barrier film
- Electric sliding cold room doors, air curtains, and return air passages
- Floor insulation: 150 mm extruded polystyrene (XPS) board
Refrigeration System
- Screw compressor units with ceiling-type air coolers
- Evaporative condensers, oil separators, receivers, low-pressure circulation tanks
- Refrigeration accessories: solenoid valves, control valves, and piping components
Piping System
- Seamless steel pipes with B1-grade spray foam insulation
- Protective cladding: 0.5 mm color steel sheet
Electrical System
- Cold room lighting, temperature control systems, machine room leak detection
- Electrical wiring for fans, signal cables, shielded cables, and power lines
Construction & Completion Photos
