Air Cooler Evaporator Blast Freezer Evaporator For Refrigeration
| Item No: | XJ- DD75 | Motor Power: | 420W |
| Type: | Cold Storage Air Cooler | Motor speed: | 1350r/min |
| Air volume: | 6500m¾h | Fan motor voltage: | 380V/3N~/50HZ |

Air Cooler Evaporator Blast Freezer Evaporator for Refrigeration
Product Details
Air cooler evaporators are widely used in fresh-keeping warehouses, cold storages and logistics cold chains. It uses a powerful fan to force air to flow through the finned tube group, quickly absorbing heat in the warehouse and discharging cold air. It has the characteristics of compact structure, uniform cooling, easy installation, and can effectively maintain a constant temperature in the warehouse.
Quick-freezing evaporator for quick-freezing warehouse: specially designed for rapid and deep freezing of food (such as meat, seafood, pasta). It usually uses a special fan with large pipe diameter, large fin spacing, high air pressure and large air volume, which can reduce the storage temperature to below -35°C in a very short time. This powerful convection design allows food to quickly pass through the "maximum ice crystal generation zone", perfectly locking moisture and nutrients, preventing frost and blockage, and meeting the needs of continuous high-load rapid refrigeration.
Both are made of high-quality copper tubes or aluminum tubes and aluminum fins, which are corrosion-resistant and have high heat transfer efficiency. They are indispensable refrigeration tools for modern cold chain logistics and food processing.
Product Attributes
| Cold Storage Air Cooler | DD62 | DD75 | DD100 | |
| Air cooler motor | 3 | 3 | 3 | |
| Motor Type | Low-noise external rotor | Low-noise external rotor | Low-noise external rotor | |
| Motor Power | 420W | 420W | 420W | |
| Motor speed | 1350r/min | 1350r/min | 1350r/min | |
| Air volume | 6500m¾h | 6500m¾h | 6500m%/h | |
| Fan motor voltage | 380V/3N~/50HZ | 380V/3N~/50HZ | 380V/3N~/50HZ | |
| Fan blade diameter | 500mm | 500mm | 500mm | |
| Noise level | 72 dB(A) | 72 dB(A) | 73 dB(A) | |
| weight | 119kg | 119kg | 169kg | |
| Dimensions (mm) | Length | 2324 | 2324 | 2954 |
| Width | 627 | 627 | 627 | |
| Height | 704 | 704 | 704 | |
| Water inlet size | DN32 | DN32 | DN32 | |
| Heat exchange area | 64m² | 76m² | 102m² | |
Professional Customization: Manufacturing based on customer-provided drawings; a wide range of heat transfer tube options available.
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| Tube diameter (mm) | Tube spacing (mm) | Row spacing (mm) | Expansion height (mm) | Expansion height (mm) | Fin type |
| Tube diameter 15.88 | 38 | 32.91 | 1.8–6 | 1.8–3.6 | Flat fins / Corrugated fins (sinusoidal wave, V-shaped wave) |
| Tube diameter 12.7 | 31.75 | 27.5 | 1.8–6 | 1.8–6 | Flat fins / Corrugated fins (sinusoidal wave, V-shaped wave) |
| Tube diameter 9.52 | 25 | 21.65 | 1.4–5.5 | 1.4–3.2 | Flat fin / Corrugated fin / Louvered fin |
| Tube Diameter 7 | 25 | 21.65 | 1.2–3 | 1.2–2.5 | Flat fin / Corrugated fin / Louvered fin |
Various Fin Types Available
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Industrial Cubic Evaporator
| The air cooler evaporator and the quick-freezing evaporator of the quick-freezing warehouse are the core heat exchange equipment of industrial refrigeration. Air cooler evaporator: It is mostly used in fresh-keeping and cold storage. It uses forced convection by the fan to achieve uniform cooling and stable temperature control to ensure the freshness of cold chain food. Quick-freezing evaporator: specially designed for deep freezing, with large air volume, high air pressure and large fin spacing. It can make the storage temperature drop to below -35°C, allowing food to quickly pass through the ice crystal generation zone, locking in freshness without loss, and making it difficult to frost, meeting the needs of extremely fast and high-load refrigeration. |
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Application
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| Pharmaceutical Cold Storage Warehouse | Cold storage warehouse for natural flowers | Meat cold storage warehouse |
Certificate
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Packing & Delivery
The normal package is wooden box. If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.
Lead Time: 20 - 40 days
Payment Terms: 50% T/T payment in advance, 50% T/T payment before delivery
Packing Condition: Standard export packing or customized packaging
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Our Advantages:
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1.15+ Years Industry Experience: Specialized in HVAC & refrigeration heat exchangers manufacturing. 2.Full Customization Service: Custom size, material, fin design, anti-corrosion treatment and structure. 3.Strict Quality Control: Standard production and testing to ensure stable and durable performance. 4.OEM & ODM Available: Long-term cooperation for global HVAC OEM and engineering projects. 5.Fast Lead Time & Stable Delivery: Complete production lines to meet bulk and urgent orders. 6.Professional Technical Support: Quick quotation, technical selection and after-sales service worldwide. |
FAQ
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