Special factory for industrial screens

POLyDEX

Special features of POLyDEX

  • Series production of screen elements, which has a cost-saving effect
  • POLyDEX does not require any tensioning devices and is therefore completely low-maintenance
  • Individual screen panels can be replaced in just a few minutes: maximum service lives, less spare parts storage
  • Flat design, screening takes place evenly over the entire width, higher outputs, consistent quality of the screening material
  • The open screen area starts directly on both sides of the screen wall
  • Cost minimisation due to significant savings on spare parts
  • Defective screen elements can also be replaced in a short time, stopping the system takes only a few minutes
  • The entire substructure is protected against wear
  • Storage of spare elements can be kept small, as all parts can also be used on other screening machines

PolyDex G

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Maxi-screen-system

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PolyDex 305 und 300

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PolyDex – VF

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PolyDex G

  • Tenon pitch 100 or 150 mm
  • Flat screen deck due to seamless joining of individual elements
  • Self-cleaning due to inherent vibration
  • Dimensionally accurate mesh openin
  • Extremely low noise
  • Cast-in steel reinforcement
  • Easy installation in screening machines
  • Tension-free frame welded according to DIN4100
  • 500x300mm
  • 39% open screen area (for mesh 18 cm)

Maxi screen system

  • Tenon pitch 200 mm
  • Particularly narrow support bars
  • Maximum open screen area
  • Maximum high screening capacity
  • Easy assembly and dismantling
  • Narrow mounting rails
  • Low wear
  • 500x300mm
  • 45% open screen area (for mesh 18 mm)
  • Narrow support bars
  • Easy assembly and dismantling
  • Almost 20% more screen area than for standard POLyDEX elements

PolyDex 305 and 300

  • Tenon pitch 100 or 101.6 mm
  • Flat screen deck due to joining of individual elements
  • Self-cleaning due to inherent vibration
  • Dimensionally accurate mesh opening
  • Extremely low noise
  • Cast-in steel reinforcement
  • Easy installation in screening machines
  • Tension-free frame welded according to DIN4100
  • Self-cleaning due to inherent vibration

PolyDex – VF

  • Patented, flexible screen system
  • Large open screen area, free of clogging
  • Self-cleaning due to strong vibration effect
  • High stability
  • Significant increase in performance
  • Easy assembly
  • Low wear
  • Long service lives
  • Largely clogging-free
  • Easy to replace
  • Precise separation of individual grain classes
  • POLyDEX VF is a further development of the screen design "Harp B", but in plastic. POLyDEX flat screen decks consist of horizontally corrugated polyurethane bars. The lateral corrugation causes a strong vibration and thus has a self-cleaning effect.

    Due to the conical run-in of the bar, the contact resistance is lower at the bottom. Coarse screening material that falls onto the deck bends it downwards and thus allows the mesh shape to change. This is sufficient to free the deck automatically.

Quick assembly system
Driving pin variants
Sizes:
  • Head diameter ⌀ 20 mm for the heights 30, 40, 50 mm
  • Head diameter ⌀ 25 mm for the heights 30, 40 mm
Expansion anchor variants
Sizes:
  • Head diameter 20 mm for the heights 30, 40, 50 mm
Außenmatte A
Außenmatte A

Quick assembly system - the driving pin for a secure hold

An important issue for plant operators is minimising time and costs when maintaining highly loaded screening plants.
After careful analysis and intensive planning, we have expanded our previous plug-in systems and provide a quick-assembly system.
a
b
c
d
e
f
  • Time-saving screen lining change
  • Suitable for all perforated substructures
  • Can be combined with all polyurethane plug-in elements with holes
  • Easy, quick installation and removal (see fig. a-f)
  • No downtime during gravel conveying
Screens as they lie on the U-beams, without fastening
The expansion anchor is inserted and driven halfway through
Wedged screens with completely driven-in expansion anchors
View of firmly anchored screens
Clearly visible, the flattened expansion anchors
And so they loosen the screen linings in a few easy steps, very quickly and without any problems
The plastic sieve program
Gustav Meister GmbH
Kunststoff
System Meister 2005
POLyDEX
Stangenroste
Draht
Quadratmasche
Harfengewebe
Lang-/ Rechteckmasche
Press-Schweißgitter
Stanzgitter
Lochbleche
Address
Gustav Meister GmbH
Blankenauer Str. 5
D-37688 Beverungen

Tel: +49(0)5273 36800-0
Fax: +49(0)5273 36800-800

info@meister-siebe.de
www.meister-siebe.de
05273 - 36 800 0
info@meister-siebe.de
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