OTD Twin-tower Desiccant Dehumidifier Dyrer_AD6AB....
- Adopt German Simens PLC Program Controller and Temp. module.
- Adopt large flow blower which has a better dehumidifying effect
than normal blowers.
- Unique dual-tower molecular sieve design achieves good effect
through dehumidifying of molecular sieve by hot air, energy-saving
and efficient.
- Equipped with return air filter ensures no contamination to the
molecular sieve.
- Auto-adjust dry air quantity and temp. according to usage of
material, prevent over-heating or thermal degradation of plastic
resin.
- Dew point can be as low as -70oC.
Application of Industrial Desiccant Dehumidifier
ODTD Dual-tower Desiccant Dehumidifiers are mainly used to dry
hygroscopic engineering plastics or regrind materials. Under ideal
conditions, the dew-point of dehumidified dry air can be lower than -70oC, the largest of which can provide dry air up to a quantity of
3,800 m3/hr.
Parameters of Industrial Desiccant Dehumidifier
Model OTD- | 1400 | 1900 | 2000 | 2700 | 3800 |
Rege. Heater (kw) | 22.8 |
Rege. Blower (kw) | 3 |
Process Heater (kw) | 64 | 96 | 80 | 96 | 128 |
Process Blower (kw) | 12.5 | 20 | 8.5*2 | 12.5*2 | 20*2 |
Drying Air Quantity (m3/hr) | 1400 | 1900 | 2000 | 2700 | 3800 |
Pipe Dia. (inch) | 5” | 5” | 6” | 8” | 12” |
Dimension | H (mm) | 2365 | 2365 | 2365 | 2365 | 2365 |
W (mm) | 1505 | 1505 | 1505 | 1505 | 1905 |
D (mm) | 1800 | 1800 | 1800 | 1800 | 1800 |
Weight (kg) | 780 | 810 | 825 | 880 | 925 |
Application Cases of Industrial Desiccant Dehumidifier
Twin-tower desiccant dehumidifiers features in lowest dew point
with the driest air to achieve the best drying effect for
hygroscopic plastic resins, like PET. It can achieve the lowest dew
point of less than -70 degrees, but it consumes more energy than
the honeycomb rotor dehumidifier to get a similar drying effect. It
is suitable for the plastic process which needs fast-drying and
have good value-added products.
![](/test/dehumidifyingdryer.com/photo/pl117703687-remark.jpg)
![](/test/dehumidifyingdryer.com/photo/pl117703686-remark.jpg)
Benefits of a Desiccant Dehumidifier
Desiccant dehumidifiers tend to be smaller, lighter and can be
quieter than compressor units. Whilst compressor dehumidifiers only work well in warmer
temperatures (over 20°C), desiccant units extract the same amount
of moisture in any temperature between 1-20°C.