Linru Kitchen Equipment
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Low-temperature quick-freezing is the key to long-term high-quality preservation of food. Rapid cooling can make food quickly pass through the ice crystal formation zone, prevent the formation of large ice crystals in food cells, avoid damage to the cell wall, and perfectly maintain the original quality and taste of the food. The temperature of the quick-freezer is generally -15 ° C ~ -35° C. It is mainly used for low temperature and rapid freezing of food, medicine, and other items. Cooling down quickly and the preservation effect is good.
Because the cold room is customized, we design the cold room according to the customer's remand.
So, we want to know more about your project:
Mark:
• Meat, chicken, and fish: -18 Celsius
• Fruit and vegetable: -5~+5 Celsius
• Blast freezer: -45~-35 Celsius
We can make 3D renderings for each customer based on the detailed parameters provided by the customer, so that the customer can intuitively view the actual construction effect and avoid any errors.
Good waterproof performance: Polyurethane cold storage board with moisture and water resistance. The rigid polyurethane has a closed-cell ratio of more than 90% and is a hydrophobic material. It does not increase the thermal conductivity due to moisture absorption, and the wall surface will also seep.
Good sound insulation: The porosity of the polyurethane material is stable and basically closed-cell structure, which not only has excellent heat preservation performance but also has resistance to freezing and thawing and sound absorption.
Strong resistance to deformation: Not easy to crack, stable, and a safe finish.
Fire retardant and high-temperature resistant: Polyurethane is a flame-retardant, self-extinguishing material after adding flame retardant. Its softening point can reach above 250 °C, and it will only decompose at higher temperatures.
| PU Sandwich Panel Specifications | |
|---|---|
| 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) |
|---|---|---|---|
| 50 | 30 ºC | 3.5 m | 2.4 m |
| 75 | 40 ºC | 4.5 m | 3.8 m |
| 100 | 50 ºC | 5 m | 4.5 m |
| 120 | 60 ºC | 5.5 m | 6 m |
| 150 | 70 ºC | 6 m | 6.5 m |
| 200 | 90 ºC | 7 m | 7.6 m |
|
Note: If there is a pressure gap between the internal-external 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. |
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The Condensing unit is the optimized combination of efficiency, reliability, easy installation, and sound performance. It is optimized designed and manufactured to reduce installation and maintenance costs, more efficient while making your production even more efficient and less noise impact for the neighborhood.
| System Parameters Specification | |
|---|---|
| Dimension | Length(m) × Width(m) × Height(m) / FT |
| Refrigeration unit / Condenser 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) |
