2.5m³ 16Bar Laser Special Refrigerated Air Dryer With Filters

Kind note: the 4pcs compressed air filters are outside dryer. Of course, we can also customize to add internal filters in the refrigerant dryer.

1. Firstly, it uses a 304 stainless steel plate heat exchanger. Heat exchange efficiency is high, and the structure is compact.
2. Secondly, the precision filters are integrated with the refrigeration dryer. So it’s easy to install on-site.
3. Thirdly, the refrigerant dryer system is made of stainless steel. It will not rust. Thus, preventing compressed air pollution.
4. The compressor air dryer uses Japan’s Panasonic compressor. It has super efficiency and cooling. Power saving and durable.
5. Use an independent stainless steel air-water separator. It has high water separation efficiency. So it can get moisture, oil, and impurities out in time.
6. The refrigeration air dryer is with four precision filters. They can effectively remove oil and water from compressed air. At the same time, it isolates impurities in the air. Significantly improve the purity of compressed air.
7. Besides, Lingyu has super customization ability. If needed, we can install the filters inside the refrigeration air dryer. Moreover, we can also add a digital display. This can display the evaporation temperature in real-time.
8. Our refrigerated air dryer has multiple protection devices. It’s with high and low-voltage protection switches. So can effectively protect the compressor life. There is also an over-temperature alarm. Therefore, it can reduce maintenance costs.

The air source for laser cutting is compressed air. But there is water and oil vapor. So they will be sprayed on the surface of the laser protection mirror. This can seriously affect the laser beam. Finally, it will affect the cutting quality. Therefore, it is necessary to purify the compressed air.

This refrigerated dryer has a 4-stage precision filter. The pressure dew point is 2~8 ℃. The oil content does not exceed 0.001ppM. The particle filtration precision is 0.01μm. So it can effectively remove moisture, oil, dust, and other impurities.

In addition, it also needs to develop good operating habits. This protects the compressor and refrigeration dryer life. Some people start the air compressor first and then start the refrigerant dryer. It may only reach the desired pressure dew point for a short time. Then there will be still moisture in the compressed air. At this time, operate the laser cutting machine. The protective lens will fog up.

On the contrary, the correct operating habits should be like this. Start the refrigerated dryer first. Wait for the refrigerant temperature to drop to about 5℃. Then start the air compressor.