Product description
8
DDE 1500
60000-52-03
3.2 Functional description
The fan unit can be combined with different filter units from the DDE 1500 series. It
is equipped with a three-phase motor which drives a radial fan. The fan unit is
supplied with or disconnected from the required power via the connection to the
Lissmac main system.
Due to the negative pressure produced by the fan, air is sucked in through the
corresponding filter unit. Permanent filters located in the filter unit separate the dust
from the air that is sucked in. The purified air is fed back into the room through the
outlets on the top of the fan unit.
The filter cartridges are manually cleaned with compressed air. Compressed air is
fed into the rotating cleaning device in the product's filter unit via the compressed air
connection. The filters are freed from dust and regenerated as a result of this
cleaning.
The disposal unit attached below the filter collects the dust that has been cleaned
off. The collection drawer is lowered and pulled out for easier disposal of the collected
material.