Air Drying Machine

Working Principle
Micro-heat regeneration air  dryer is designed through integrating advantages of heat regeneration and non-heated regeneration.After raising the temperature,the regenerated gas can regenerat e gas can regenerate the drying agent,which can not only improve effects of regeneration,but also reduce the regeneration gas consumption.
Technical Features
Less regeneration gas consumption and low energy  consumption
The finished gas  has stable dew point .
It is controlled by micro- computer  and the operation state of the equipment can be displayed  on LCD and LED  in real time .
It ha s function of diagnosis,alarming  and automatic troubleshooting for several  failures.
Heating control adopts non-contact solid state swith and the temperature overshooting is small with  long service life   .
If the micro-heat operation model fails,it can switch to non-heated operation mode automatically (national patented technology)
It has the function of online parameter modification and protection
The online dew point control function with the national patented technology can save energy at the uttermost(optional)
RS485/RS232 commnuication inter face and joint control fucnction are optional.

Technical Indexes
Rated Air Processing Volume: 1~500Nm³/min
Working Pressure: 0.6-0.8Mpa (0.8-3.0MPa available)
Dew Point of the Finished Gas: ≤ -40ºC or -52ºC
Inlet Temperature: < 38ºC
Ambient Temperature:38ºC
Regeneration Gas Consumption: ≤ 6%
Pressure Loss: ≤ 0.02 MPa

Flow Chart
1-  Air inflow stop valve
2- Exhausting stop valve
3- Muffler
4- Heater
5- Regeneration gas back-pressure
6- Regeneration gas ball valve
7- Gas outlet valve
A B - Adsorption dry tower