Technical Data Sheet of Our Best Refrigerator Air Dryer
| Air dryer model | LY-D50AH |
| Air capacity | 220 cfm, or 6.5m³/min |
| Suitable inlet air pressure | Std.7 bar | Min 6 bar Max:10 bar |
| Application inlet air temperature | Std.50 ℃ | Max:80℃ (it needs install pre-filter front of best air compressor dryer) |
| Refrigerant dryer ambient temperature | 2℃~45℃ |
| Pressure loss of our refrigerated dryer | Std.0.25 bar |
| Outlet pressure dew point | (Regular: +2℃～10℃) (it can customize lower dew point) |
| Cooling method | Air-refrigerant forced heat dissipation |
| Power supply | 1-phase 220V 50Hz (we can also customize 220V, 230V or 240V 60HZ) |
| Refrigerant compressor | Panasonic brand |
| Dryer noise | Its noise is less than 60 dB |
| Available refrigerant | R22, R410a, R407C, R134a |
| Dryer machine weight | 110KG |
| Dimensions (L*W*H) | 1030×550×1000 mm |
| Air outlet size | Female thread G1-1/2″ |
| Working principle | 2-stage pre-cooling, refrigeration, condensation, air-water separation, heat recovery |
| Advantage | best refrigerated compressed air dryer price, realiable quality |
Kind note: the data is just for regular air compressor dryer. So if you have special requirements, we can provide OEM customization service. If you want the refrigerated air dryer price, welcome to contact.
Why Choose Our Best Refrigerant Type Air Dryer
(1) High-quality Refrigerated Compressed Air Dryer
The refrigeration compressor is the heart of the air dryer. This best compressed air dryer uses one of the most famous refrigerant compressors. That is the Panasonic brand originating in Japan. It not only has super cooling efficiency but also has low noise. Besides, it has built-in security. So the working performance is very stable.
(2) Two-stage Pre-cooling
The first stage is the pre-cooler in this 200 cfm air dryer. And second-stage is the heat exchanger. So the compressed air can be initially cooled. It can also remove some water.
Afterward, the compressed air comes to the evaporator. At this time, its temperature will not be too high. Therefore, the refrigerant compressor will not work at high loads. It can avoid a high-temperature shutdown.
(3) High-quality Raw Materials And Parts
This best air compressor dryer uses 5.0mm thick copper pipes. In addition, the heat exchanger fins are made of hydrophilic aluminum foils. It ensures the high heat exchange efficiency of our best compressed air dryer.
There are 4 sets of external rotor fans in the 200 cfm air dryer. The air volume is 35% larger than the internal rotor fan. Moreover, the lifespan is at least 3 times longer. The protection class is IP54. So it is safer, more reliable, and more durable.
(4) Multiple Protection And More Secure
The refrigerant compressor has its own overload protection. In addition, there is refrigerant high and low-pressure protection. They can prevent refrigerant leakage. At the same time, it can protect the compressor.
Besides, other protection devices exist, such as overheating, overcurrent, and under-temperature protection. Therefore, the operation of our refrigeration air dryer is safer.
To sum up, our air compressor dryers have reliable quality. Of course, we also supply good refrigerated air dryer prices. That’s why we are the best compressed air dryer refrigerated factory. Moreover, our dryers usually work with many famous air compressor brands.
What is The Outlet Temperature of Our Refrigerator Air Dryer?
After evaporation, we will get dry, low-temperature compressed air. But we won’t exclude them directly. Instead, they will go back to the heat exchanger. Warm up first, then exhaust. So the dryer outlet temperature is generally affected by three factors. That is, inlet temperature, inlet pressure, and heat exchanger size. Generally, the outlet temp will be about 5~15°C lower than the inlet air temperature.
① Heat Exchanger Size
The low-temperature dry air return to the heat exchanger. It will come into contact with high inlet temperatures and humid air. Its size will determine the contact area and time. The better the contact, the higher the outlet temperature. Assume that the inlet temperature is 40°C. If the volume of the heat exchanger is larger, the heat exchange time of dry and wet air will be longer. The final outlet temperature will be close to 40°C.
However, it is not that the larger the heat exchange area, the better. Otherwise, it will waste resources! That is, it will increase refrigerated air dryer prices.
② Inlet Air Temperature And Pressure
The higher the intake air temperature, the higher the outlet air temperature. Additionally, the low pressure can help the dry air to warm up.
In recent years, the 3-in-1 plate exchanger refrigerated dryer has become increasingly popular. It is because the heat efficiency is higher. It also performs well in temperature recovery efficiency. Usually, the temperature difference between the inlet and the outlet is about 5 °C.
If you want to buy our compressed air refrigerated dryer, welcome to inquire!
