Colortronic CTT 250, Руководство по эксплуатации

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6.2. Drying Hopper (Optional)
The material is dried in the drying hopper.
The dehumidified air is conducted through
the material in the drying hopper and takes
up moisture. Drying hoppers must have the
appropriate dimensions for their specific use
so that the desired final moisture content is
reached. When refilling a drying hopper, the
material must first be dried completely before
material can be taken out for the first time.
If material is taken out continuously, there
must also be a continual addition of material
into the drying hopper (continuous drying
process). New (moist) material is conducted
into the upper opening of the drying hopper
and slowly reaches the material outlet at the
lower end. On its way from the upper to the
lower end, the material is dried down to the fi-
nal moisture content.
In order to guarantee a continuous drying
process, we recommend that you always
keep the drying hopper filled completely.
6.2.1. Hopper heaters (optional)
If differing drying temperatures are required in the different drying hoppers, hopper heaters must
be installed on the drying hoppers. The drying temperature of each drying hopper can be set cen-
trally at the dryer.
64.10-0260GB05
06/03
CTT 250
Functional description 6-3
Drying hopper