Cold Room Evaporators for High Heat Transfer Efficiency in Cold
Storage Solutions
Product Description:
The D series air cooler is a type of in-store cooling device that
is utilized with a Freon refrigeration unit. It is designed for use
at different store temperatures and is classified into DL, DD, and
DJ series.
The DL series air cooler is particularly appropriate for
maintaining freshness in stores with temperatures around 0℃. The DD
series air cooler is suitable for cold storage with temperatures
around 18℃. Meanwhile, the DJ series air cooler is perfect for
quick freezing with temperatures that go below -25℃.
Features:
Text Rewrite
The shell is built with spraying technology and embossed aluminum
plate. It is also treated with spraying on the surface, which gives
it strong corrosion resistance and a beautiful appearance.
The coil is arranged in a novel way that reduces wind side
resistance. After installation, the copper tube is tightly attached
to the fin using mechanical expansion tube. This helps to minimize
contact thermal resistance and improves heat transfer efficiency
significantly.
A special fan motor is carefully selected to ensure normal
operation under low temperature and humid conditions. It has low
power consumption, produces large air volume, low noise and can
cover a wide range.
The U-shaped tubular stainless steel electric heating tube with
strong insulation is used. This electric heating tube is inserted
into the coil with a reasonable spacing distribution and power
design. Its defrosting time is short, and it has a good effect.
The slot-type hanger is used to ensure easy lifting.
| Model | Refrigerating capacity(W) | Nominal area(㎡) | Volume (L) | Fan Number | Fan diameter(mm) | Air volume (m³/h) |
| DD-1.2/7 | 1225 | 7 | 1.4 | 1 | 300 | 1563 |
| DD-2.8/15 | 2825 | 15 | 2.7 | 2 | 300 | 3126 |
| DD-3.7/22 | 3700 | 22 | 3.5 | 2 | 350 | 4580 |
| DD-5.3/30 | 5300 | 30 | 5.8 | 2 | 400 | 6800 |
| DD-7.0/40 | 7000 | 40 | 7.6 | 2 | 400 | 6800 |
| DD-11.2/60 | 11200 | 60 | 10.1 | 2 | 500 | 11000 |
| DD-14.9/80 | 14900 | 80 | 13.5 | 2 | 500 | 11000 |
| DD-18.7/100 | 18700 | 100 | 17.3 | 3 | 500 | 18000 |
| DD-22.3/120 | 22300 | 120 | 19.6 | 3 | 500 | 18000 |
| DD-26.2/140 | 26200 | 140 | 22.7 | 4 | 500 | 24000 |
| DD-29.8/160 | 29800 | 160 | 25.8 | 4 | 500 | 24000 |
| DD-37.2/200 | 37200 | 200 | 32.2 | 4 | 500 | 24000 |
| DD-48.4/255 | 48400 | 250 | 41.9 | 4 | 550 | 32000 |
| DD-57.9/310 | 57900 | 310 | 51.6 | 4 | 600 | 36000 |
Applications:
Air coolers have become an essential tool in many different
environments. They are commonly found in workshops, warehouses, and
other production facilities, where they work to reduce equipment
temperature and improve overall productivity. By maintaining a
cooler working environment, air coolers provide a more comfortable
and efficient setting for workers to operate in.
In the commercial sector, air coolers are also prevalent in places
like shopping malls and restaurants. Here, they play an essential
role in creating a comfortable and relaxed atmosphere for customers
to shop or dine in. By regulating the overall temperature and
airflow, air coolers help to reduce excess heat and humidity,
providing a more enjoyable shopping or dining experience for all.
Support and Services:
The Cold Room Evaporator product technical support and services
include:
- Expert troubleshooting and diagnosis of product issues
- Recommendations for proper installation and operation
- Assistance with product maintenance and cleaning
- Access to product manuals and documentation
- Replacement parts and repair services
- Training and education on proper use and maintenance of the product
