Dryers Brochure - Wittmann - #2

The drying principle is based on pre-dried, factory supplied compressed air which expands within the DRYMAXPJ5 to atmospheric pressure and is controlled to process temperature before being guided into the drying hopper. Depending on the quality ofthe supplied com­pressed air dew points to -25°C can be achieved.

Operation with either 7 or 15 mVh in order to adjust the compressed air consumption to the actual material throughput..

The batch mode is used for the time-controlled drying of plastic resin and is mostly employed in conjunction with verysmall material drying requirements with subsequent disconnection ofthe dryer and connection to another drying hopper. The continuous mode is bestsuited for uninterrupted material drying requirements.

Virtually maintenance free operation byeliminating almostall moving parts.

The Dryer DRYMAXPI5 is equipped as standard with a handle and a simple "Clip-on" mechanism to conveniently remove the unit and to reconnect it to different drying hoppers ofthe WITTMANN series prepared forthis connection. A guide pin ensures the secure docking ofthedryertothedrying hopper. Aspring-loaded locking pinthenconnectsthe dryerand hopperas one unit.

Processair[m³/h]@50 Hz 15

Processair[cfm]@50Hz 9

Processair[m³/h]@60 Hz 7

Processair[cfm]@60Hz 4

Process heater_ in Hopper

Process/regen. heater [IcW] 0.8

Power supply [amps]@50Hz 3.9

Power supply [amps]@60Hz -

Power plug_ Schuko7/7(12amps)

Drying hoppersize [Itr.]_ 30 50

Drying hoppersize [cu.ft] 1.05 1.77

Drying hopper_ on IMM

with casters -

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