PET,PE,PA,PC,LCP,Honeycomb rotor Plastic dehumidifying dryer for injection machine/plastic drying machine

1. Sweden honeycomb rotor 2. -40degree low dew point 3. imported electrical equipment 4. operation easy 5.1 year guaranteed

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.

4.Specifications:

Model     GD-	30	60	90	120	150	200	300	400	500	800	1000	1500	2000
Regen.Heater  (kw)	2.0	2.4	2.4	2.4	2.4	3.6	3.6	6	6	9	12	18	24
Regen.Blower        (kw )	0.12	0.12	0.12	0.18	0.18	0.37	0.37	0.75	0.75	1.1	1.5	2.2	2.2
Process Blower   (kw )	0.25	0.37	0.75	1.1	1.5	2.2	3.8	5.5	7.5	7.5	11.0	15.0	22.0
Process.Heater (kw)	3	3.9	6	6	12	12	15	18.0	21.0	24.0	32.0	58.0	80.0
Dry Air Capacity (m3/hr )	30	60	90	120	150	200	300	400	500	800	1000	1500	2000
Pipe Dia. (inch)	1.5"	2"	2"	2"	2.5"	2.5"	3"	3"	4"	4"	5"	6"	8"

5.Installation:

PET,PE,PA,PC,LCP,Honeycomb rotor Plastic dehumidifying dryer for injection machine/plastic drying machine