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Evaporative Cooler Unit For Cold Storage

Categories Cold Storage Air Cooler
Model Number: XJ- DD25
Supply Ability: 1,000 units
Type: cold storage air cooler
Fan motor voltage: 220V~/50HZ
Payment Terms: T/T
Motor speed: 1350r/min
Delivery Time: 20 - 40 days
Motor Power: 230W
Certification: ISO900,CE,GS
MOQ: 1
Packaging Details: Wooden box
Air volume: 3800m¾/h
Item No: XJ- DD25
Brand Name: XINJU
Place of Origin: Dongguan, China
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Evaporative Cooler Unit For Cold Storage

evaporative cooler unit for cold storage

Product Details

The unit adopts a forced air convection circulation design, and uses an axial flow fan with large air volume and high air pressure to drive the air in the warehouse to efficiently pass through the heat exchange tube group composed of high-quality copper tubes and hydrophilic aluminum fins, achieving rapid temperature reduction and uniform distribution.

Aiming at the special working conditions of low humidity and easy frost formation in cold storage, the equipment has undergone precise flow channel optimization and is equipped with a specially designed large fin spacing to extend the defrost cycle. It also has a built-in high-efficiency stainless steel electric heating tube to ensure rapid and complete defrosting and eliminate ice blockage. The shell is usually made of rust-proof aluminum alloy or spray-coated galvanized sheet, which is strong and durable and meets food hygiene standards.

Whether it is a 0°C~5°C fresh-keeping warehouse for fruits and vegetables, or a -18°C~-25°C freezer for meat and seafood, it can provide a reliable preservation barrier for cold chain goods with its excellent heat exchange efficiency and stable temperature control performance.

Product Attributes

Cold Storage Air CoolerDD15DD25DD40DD50
Air cooler motor1222
Motor TypeLow-noise external rotorLow-noise external rotorLow-noise external rotorLow-noise external rotor
Motor Power230W230W420W420W
Motor speed1350r/min1350r/min1350r/min1350r/min
Air volume3800m¾/h3800m¾/h6500m%/h6500m%/h
Fan motor voltage220V~/50HZ220V~/50HZ380V/3N~/50HZ380V/3N ~/50HZ
Fan blade diameter400mm400mm500mm556mm
Noise level70 dB(A)70 dB(A)70 dB(A)72 dB(A
weight42kg61kg70kg92kg
Dimensions (mm)Length1024149415891704
Width508508627627
Height593593699700
Water inlet sizeDN32DN32DN32DN32
Heat exchange area16m²26m²41m²51m²


Professional Customization: Manufacturing based on customer-provided drawings; a wide range of heat transfer tube options available.

Tube diameter (mm)Tube spacing (mm)Row spacing (mm)Expansion height (mm)Expansion height (mm)Fin type
Tube diameter 15.883832.911.8–61.8–3.6Flat fins / Corrugated fins (sinusoidal wave, V-shaped wave)
Tube diameter 12.731.7527.51.8–61.8–6Flat fins / Corrugated fins (sinusoidal wave, V-shaped wave)
Tube diameter 9.522521.651.4–5.51.4–3.2Flat fin / Corrugated fin / Louvered fin
Tube Diameter 72521.651.2–31.2–2.5Flat fin / Corrugated fin / Louvered fin

Various Fin Types Available

Air Cooler & Evaporator for Cold Room

Evaporative air conditioners (environmental protection air conditioners/coolers) are widely used in industrial plants, warehousing logistics, commercial outlets, outdoor activities and other places that require efficient cooling and ventilation.
Its core working principle is to use an efficient "evaporative filter layer" (usually a multi-layer corrugated fiber laminate, that is, a wet curtain). When the fan is running, negative pressure is generated in the machine cavity, attracting hot outdoor air to pass through the wet curtain that is continuously moistened by water. During this process, the water flow absorbs heat from the air and evaporates, thereby significantly reducing the air temperature. Then, cool, clean and oxygen-rich cold air is continuously sent into the room.

Application

Pharmaceutical Cold Storage WarehouseCold storage warehouse for natural flowersMeat cold storage warehouse

Certificate

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

Our Advantages:

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

Q1: How can I contact you?


A1: * Contact us online anytime for a quick response, or reach out via email, WeChat, or WhatsApp.
* Alternatively, you can select a specific product and leave us a message.


Q2: How do I purchase the products I need?

A2: * Select the products you are interested in and leave a message.
* Or, let us know the specific brand and model you require.
* Or, provide us with your detailed specifications (such as dimensions, weight, material, etc.) so we can recommend suitable products.
* We can provide information on Minimum Order Quantities (MOQ) for your reference.


Q3: How can I verify product quality before placing an order?


A3: * Samples are available for testing prior to placing an order.* If you are in China, you are warmly welcome to visit our factory to inspect the quality firsthand, or to visit our office for a meeting.


Q4: What about after-sales service?


A4: * Please contact us immediately if you encounter any issues after receiving the goods; our engineers are ready to assist you and ensure your satisfaction.


Quality Evaporative Cooler Unit For Cold Storage for sale
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