Working Principle
It adopts PSA principle  to dehydrate and dry gas.It is widely used for the deep dehydration adn drying of special gas,such as hydrogen,oxygen,nutural gas,ect.
Technical Features
It is used for  drying special  gas,such as  hydrogen,oxygen,natural gas,ect.
Less regeneration gas consumption and low energy consumption.
The finishe d gas has stable dew point.
It i s controlled by micro-computer and the operation state of the equipment can be displayed on LCD and LED in real time.
It has functions of alarming an d troubleshooting   for several failures.
Heating control   adopts non-contact solid state switch  and the temperature  overshooting is small  with           long service life.
It can  adopt  explosion-proof design according to the requirment.

RS485/RS232,linked  interface  and detection functon of dew point  are optional.
Reasonable structure and design makes  the operation and maintenance easy.

Technical Indexes
Working pressure :0.6~0.8Mpa (0.8~0.3Mpa is available)
Dew Point of the Finished Gas: ≤  -40oC or  ≤  52oC     
Inlet Temperature: < 38oC
Regeneration  Gas Consumption: ≤ 10%
Pressure Loss: ≤ 0.02Mpa


Dewatering device of Wellhead gas for Oil field Features
Two-tower and four-tower structure
Optional Model:semi-automatic and fully automatic
Automatic regeneration system
Text display,or LCD true color text display,you can always display dewater unit status and alarm information
Control:intergrated of remote monitoring or user with a portable drew point meter
Multi-Level security protection measures
Can be designed according to user requirements
Set pressure regulator,inlet separation ,venting design

Application range
Adapt to small and medium flow
Adapt to the saturated water content
Low ,middle,and High-pressure design 
Oilfield wells tone
Full stop machine