Small cold storage rooms provide compact yet highly efficient temperature-controlled environments specifically designed for fresh food preservation. Ideal for restaurants, hotels, supermarkets, farms, and food processing facilities, these modular solutions maintain optimal conditions for fruits, vegetables, meat, seafood, and dairy products, significantly extending shelf life while reducing waste.
| Product Explanation: Low-temperature quick-freezing is the key to long-term high-quality preservation of food. Rapid cooling allows the food to quickly pass through the ice crystal formation zone; preventing the near complete formation of large ice crystals within food cells is the primary concern. The temperature of the quick freezer itself is typically held between -15 ° C and -35° C. Low temperature rapid freezing is specifically used for food, various types of medicine, and other near permanently preserveable items. Quick cooling down and a subsequent good preservation effect are both desired outcomes. |
We need to know this information!
1: What's the dimension of a small cold storage room: Length×Width×Height by Meter | ||||
2: What kind of goods will load inside? What's the indoor temperature? | ||||
3: What's the industry voltage? |
1. Cold Room Panels For Cold Room
Good waterproof performance. Polyurethane cold storage board, moisture and water resistant. The rigid polyurethane itself has a closed-cell ratio of over 90%; a truly hydrophobic material. Increasing thermal conductivity from moisture absorption is prevented, the wall surface seeping being the only concern.
Good sound insulation. The porosity of the polyurethane is stable; its closed-cell structure provides both excellent heat preservation, freezing/thawing resistance and to a large extent sound absorption.
Strong resistance to deformation - this is perhaps the most important quality. Easy cracking does not occur, a stable and safe finish is maintained.
Fire retardant and to some degree high temperature resistant. Adding specific flame retardants makes the polyurethane self-extinguishing. Softening points are well above 250°C, decomposition (of any sort) happening only at much higher temperatures.
Product Name | PU sandwich panel |
Surface Material | color steel(PPGI), stainless steel, aluminum |
Core material | Polyurethane foam |
PU density | 45±2KG/m3 |
Fire grade | B2 |
Width | standard width 1000mm, maximum 1050mm |
Length | Customized, maximum 11980mm |
Thickness | 50/75/100/150/200mm |
Panels thickness (mm) | Temperature gap between internal-external environment | Height of wall panel (max) | Roof length (max) |
mm | ºC | m | m |
50 | 30 | 3.5 | 2.4 |
75 | 40 | 4.5 | 3.8 |
100 | 50 | 5 | 4.5 |
120 | 60 | 5.5 | 6 |
150 | 70 | 6 | 6.5 |
200 | 90 | 7 | 7.6 |
If there is a pressure gap between the internal environment without wind load, over-length or wind-load need to set steel wall beam. | |||
Tips: the data above is figured out according to 8-10 W / heat flux. | |||
2. Condensing Unit For Small Cold Storage Room
Unit Small Cold Storage Room Condensing Condenser Unit Evaporator Equipment For Cold Room
Yangchuan's Condensing unit is the optimized combination of efficiency, reliability, easy installation, and sound performance. Optimized designed and manufactured to reduce both installation and subsequent maintenance costs, more efficient production is the end result.
3. Evaporators For Cold Room
Key Features
1. Advanced Temperature Control & Precision
Wide Temperature Range: Small cold storage room suitable for high-temperature storage (0°C to +15°C) for fruits, vegetables, and medicinal products; medium-temperature storage (-15°C to -18°C) for meat and aquatic products; and low-temperature freezing (down to -45°C) for industrial or special applications.
Precision Control: Digital thermostats maintain temperature fluctuations within ±1°C, ensuring consistent conditions for product integrity.
Rapid Cooling: Forced-air cooling systems and optional blast freezing capabilities enable quick temperature reduction, preserving freshness and reducing processing time.
2. Robust Construction & Insulation
High-Density PUF Panels: Small cold storage room constructed with rigid polyurethane foam (PUF) insulation panels (density: 42–48 kg/m³) with a heat conductivity coefficient as low as 0.018 W/(m·K). Panel thickness options include 100mm, 120mm, and 150mm, tailored to thermal needs.
Durable Materials: Features corrosion-resistant steel (0.5mm–0.6mm thickness) or stainless-steel (SS304/SS316) cladding for hygienic, easy-to-clean surfaces compliant with HACCP and food safety standards.
Modular Design: Prefabricated panels with cam-lock joints enable quick assembly/disassembly (2–5 days installation), and layouts can be scaled or reconfigured as needs change.
3. Energy-Efficient Refrigeration Systems
High-Efficiency Compressors: Small cold storage room equipped with reliable compressors from leading brands like Bitzer, Copeland, or Danfoss, using eco-friendly refrigerants (R404A, R507A) for reduced environmental impact.
Auto-Defrost Function: Electric or hot-gas defrost systems minimize ice buildup, ensuring consistent performance with low energy consumption.
Optimized Components: Energy-saving components such as variable speed drives (VSDs) and electronic expansion valves help lower operational costs.
4. User-Friendly Design & Safety
Flexible Door Options: Includes sliding, hinged, or double-door configurations (standard size: 0.8m × 1.8m, customizable) with airtight seals and strip curtains to minimize cold loss
Smart Control Systems: Digital controllers with real-time monitoring, alarm systems for temperature deviations, and optional IoT connectivity for remote management via platforms like InspiraConnect
Safety Features: LED motion-sensor lighting, anti-slip flooring, and emergency alarms enhance safety while reducing heat emission and energy use
Dimension | Length(m)×Width(m)×Height(m) / FT | |||
Refrigeration unit/Condsenor unit | Famous Brand etc | |||
Refrigeration type/Air cooler/Evaporator | Air-cooled/water-cooled/evaporation cooled | |||
Refrigeration | R22,R404A,R407C,R507a Refrigerant | |||
Defrost Type | Electric defrosting | |||
Voltage | 220V/50Hz,220V/60Hz,380V/50Hz,380V/60Hz,440V/60Hz optional | |||
PU Panel | New material polyurethane insulation panel,45 kg/m³ | |||
Panel thickness | 50mm,75mm,100mm,150mm,200mm | |||
Type of door | Hanged door, sliding door, double swing electric sliding door, truck door | |||
Temp of room | -60°C~+20°C optional/Customization | |||
Fittings | All necessary fittings are included, optional | |||
Place to assemble | Indoor/outdoor(concrete construction building/steel construction building | |||
FAQ
1. Can you customize the cold storage room dimension and temperature?
Yes, we can customize the cold room dimensions and temperature according to your requirements.
Any size will do, if you have no idea, please tell me the total amount of your cargo, and our engineer can design it for you.
