Blower purge adsorption air dryer best selling desiccant adsorption air dryer for medical use

Group Desiccant air dryer
Min. Order 1 unit
Terms of Payment L/C, T/T
Update Time 2018-04-12
Item specifics
Air inlet temperature5-45°C
Air inlet prseeure0.6-1.0MPa
Air consumption0
Pressure dew point-40°C (standard type)
Inlet oil content<=0.1PPM
Pressure loss≤3% of inlet pressure
Place of originHangzhou, China
CertificationCE CCC ISO9001
PowerPLC control
ColorDepend on your requirement
  • Description
  • Product review


●High efficient and energy saving;

●Lower dew point;

●Less gas consumption;

●Less pressure loss;

●Quality switch valves with high stable and reliable;

●Special air diffusion & automatic regeneration to extend desiccant life time;

●Highly reliable programmable logic control (PLC);

●Three-stage drainage features.

Working Principle

     For added energy savings, it uses a high efficiency blower to take in ambient air required during the heat regeneration cycle to desorb moisture from the desiccant, no compressed air is used during this phase. 

     Dry compressed air is used during the dry air cooling regeneration period for reduced heat and dew point spike at tower switchover. This amounts to an average process air use of 3% of the rated capacity of the dryer. 

  Technical Specification of Zero Purge Consumption Type
ModelAir CapacityConnection  DiameterHeater  PowerBlower  PowerBlower FanDesiccant WeightEquipment WeightDevice  Size
(Mm3/min)cfmKWKW(Nm/min)   (kg)     (kg) mm
SDXG-20I   22775DN65121.753.660620002110×1100×2470


1.Air dryer gas liquid separator uses a three-stage separation: direct collision separation high speed centrifugal

separation stainless steel wire mesh demister separator. 

2.Domestic evaporator welding is basically using copper pipe welding, distribution pipe and collecting pipe

welding contact surface is small, poor welding strength and easily lead to false welding. We use the domestic

latest pull whole process, a great increase in the copper welding surface. It resolves the evaporator leakage

problem in present market basically. 

3.The new designed air dryer uses stainless steel triple plate or alloy aluminum plate to replace the traditional

carbon steel material, avoid the secondary pollution problems from carbon steel corrosion and reduce the risk of

leakage. Greatly enhance the product performance, reduce the size of equipment, but also bring visual aesthetics

to the customer.

1. The gross (i.e. the weight of the product and packaging - that is, the total weight), tare (i.e. the weight of the packaging without any contents) and net (i.e. the weight of the product only) weights of the carg;

2. The nature, quality and specifications of the product being shipped;

3. The type of package (such as pallet, box, crate, drum, carton, etc.);

4. The measurements/dimensions of each package;

5. The number of pallets/boxes/crates/drums, etc.;

6. The contents of each pallet or box (or other container).

Company Profile

Shanli is a CE and ISO 9001:2008 certificated leading air dryer manufacture in China with more than 20 year experience

with the most 26 patents.Shanli has been the supporting supplier for Atlas,Boge and Ingersoll Rand.We are already

make export to 20 different countries and worldwide as active, 

mainly Middle East and Europe.

Shanli has a widely product line:

Refrigerator Compressed Air Dryer

Air cooled Refrigerator  air dryer,water cooled Refrigerator  air dryer,normal temperature Refrigerator  air

dryer and high temperatuer Refrigerator  air dryer.

Adsorbent Air Dryer

Shanli provide Heatless Adsorbent  air dryer,heated Adsorbent  air dryer,Heat of Compression Adsorbent  air dryer

and Blower Purge Adsorbent  air dryer.

Energy saving Products

It includes Zero purge Heat of Compression Adsorbent  air dryer,Zero purge Blower Purge Adsorbent  air dryer and 

Combined air dryer

Other Products

This series include Pre-cooler, Industry  chiller, Heat recovery unit, compressed air filter for air dryer and air filter element.


Hangzhou Shanli Purify Equipment Corp.

Add: No.8,Liangzhan Road, Renhe Street,Hangzhou, 311107, China