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Product Profile
The advantage of low energy consumption of freezing compressed air dryer has been known by vast users,and adsorption compressed air dryer can reach low dew point.However,limitation of dew-point temperature of freezing compressed air dryer and high energy consumption of adsorption compressed air dryer are hot potatoes puzzling manufacturers of compressed air dryers all the time. Therefore,Tuohang Electric has successfully developed dry purification equipment TZH type combined low dew- point compressed dryer of new generation.

TZH combined low dew- point compressed dryer is the combination of freezing drying technology and absorption drying technology,which breaks through simple collusion way of freezing device and absorption device,so that advantages of freezing devices and absorption device are developed fully.And then you can save evergy consumption,so that you investment can be taken back as soon as possible.

TZH combined low dew-point compressed dryer is the unique dry device through appraisal of new products among products of the same kind.


Product Features
High performance
With stable outlet temperature,it can gain stable outlet compressed air with low dew point and and high quality,which can remove impurities and moisture completely.
Signification energy saving
The working principle of low-temperature absorption and normal-temperature regeneration can reduce regenration air comsumption of  absorbing agent(amount of regeneration air is=3%) and decrease power consumption of freezing compressed machine from 20% to 40%.
Simple maintenance
Reduce water content of compressed air through freezing system at first,so as to extend life of absorbing agent,to lengthen work cycle,and to reduce valve friction.
Space Saving
With compact structure design,when compared with simple series system of freezing devices and absorbing devices,it saves more spaces.
Optimal pressure dew point
Design pressure dew point as -40ºCor 70ºCaccording to user requirements.