Parker Zander BSP-MT 1-8/D3, Руководство по эксплуатации

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EN | User Manual Technical product description
BSP-MT 1-8/D3 15
agent is prepared for another charge (regeneration). These two states, which run in parallel
during compressed air preparation, are described below.
Adsorption
Via a compressor, humid compressed air is
supplied to the upstream fi lter. From here, the
compressed air fl ows upwards through the
absorption chamber, which is pressurised. In
so doing, the drying agent dehumidifi es the air.
The dried compressed air is supplied to the
pipe network via the purifying chamber and the
downstream fi lter.
Adsorption in the left drying agent
chamber.
Regeneration (running in parallel to the adsorption)
At the same time the other chamber is prepared for a renewed take-up of humidity. This
process is called regeneration.
The regeneration is subdivided into three phases: expansion, dehumidifi cation, and
pressure build-up. With the dewpoint-sensing control option, the regeneration phase is
followed by a standby phase.
Expansion phase
During the expansion phase, the pressure in
the regenerating chamber is released via the
muffl er down to ambient pressure within just a
few seconds. The outfl ow of the compressed air
becomes noticeable due to a sudden powerful
fl ow noise at the muffl er.
Dehumidifi cation phase
Prior to being released into the purifying cham-
ber, dried compressed air is bled by means of
an orifi ce plate. This separate regeneration air
fl ow is fed through the depressurised chamber.
The humidity stored in the drying agent is taken
up by the air fl ow and expelled into atmosphere
via the muffl er.
Regeneration in in the right drying agent
chamber