Sheets Combined Corrugated Structured Packing

Each periodic ripple of the Zupak is composed of more than four intermittent
planar graphic sheets located on four planes. The lateral projection shape is
two interlaced corrugated lines. The uniform parallelogram channel on the
filler has completely replaced the circular holes on the regular structured
packing. It can not only save 8.5% of the material, but also increase the
specific surface area of the corresponding quantity. The packing has the
advantages of low pressure, large flux, good transversal air permeability and
high separation ability. It can be widely used in the industrial fields of
distillation, absorption, extraction, heat exchange, washing and so on.
Compared to corresponding Mellapak packing, Zupak has advantages as follows:
The specific area increases by around 10%;
The porosity opening rate increases by 30-40%;
The separation efficiency increases by about 10%;

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