Flexible Film Dryer Laboratory Dehumidifier Guarantee Pet Preform Dryer Dehumidifier

1.Application:

GD-H series honeycomb dehumidifiers are mainly used to dry hygroscopic engineering plastics.

A honeycomb-rotor is used to offer effective drying, which under ideal conditions, can supply

dehumidified dry air with a dew-point lower than -40°C.This series comprises 15 models of

honeycomb dehumidifiers, the largest of which can provide dry air up to a quantity of 4,000

m3/hr.

Working with a hopper dryer, the dehunidifier is used to dehumify engineering plastics which

contain moisture, such as PA,PC,PBT,PET, etc.

2.Feature:

Standard configuration:

1) Adopts P.I.D. temperature controller to accurately control regenerative temperature.

2) The dehumidifying system of the GD-H series features two coolers to ensure a low return air temperature and low dew-point.

3) Return air filter is mounted inside to ensure no contamination to the honeycomb.

4) Adopt silica gel assorption honeycomb, with low regenerative temperature of 150°C, which can save more energy.

Accessory option:

1) Centralized automatic control can be realized by optionally selected PLC touch screencontroller.

2) Optionally select dew-point monitor to realize dew-point real-time monitoring.

3) Optionally select drying heater and its temp. controller to work with drying hopper for

material dehumidifying and drying.

4) Optional heat-resistant air pipe, cyclone dust separator with floor stand, oil filter are available.

5) Molecular sieve honeycomb rotor is optional to reach -50°C dew-point.

3.Working Principle:

The moisture contained in the air which is waited for treating) will be absorbed by hygroscopic

materials, hereafter, be de-absorbed by the regenerated hot air.And the two airstream work

together in the rotation wheel. So, with the rotation of the wheel, moisture will be absorbed and

de-absorbed continuously, and drain out via de-absorbing by regenerated air to form a steady

low dew point airstream for using.