KOMBIPLAST® UNI 2000.
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Systam Screen Fca n©lls Tensioned and Plana Siava Panels

POLYURETHANE-Sieve Panels have been a household name for many years now with regard to reliability and long operational life time. It was as early as 1968 that Steinhaus GmbH introduced the first polyurethane sieve panel to the public. Although sieve panels made of polyurethane are more expensive then steel screens they were well received on the market. Because of their extremely long operational life, they have replaced nearly all steel screens in the handling and preparation of bulk materials. The steel reinforcements embedded in the polyurethane ensure the necessary stability, whereas...

High Quality Standards In order to meet the latest technologies for an adequate state of the art sieve panel only high quality polyurethanes are used. Apart from that, narrow tolerances on the sieve openings guarantee an accurate cut size. Continuous controls ensure a high quality standard. The Modular Principle simple and trouble-free Sieve and blind modules with standard dimensions in various lengths and in widths of 100 to 400 mm give a suitability for all screening machine lay outs. Reinforced designs for extreme mechanical impacts complete our range of products. Sieve Panels in...

The sub-construction is made of steel as part of the screen frame. The fastening holes for the peg anchoring system of the modules are drilled into the longitudinal profiles. Because of the blind edge areas of the modules the sub-construction is not subject to wear. When placing the KOMBIPLAST® modules on the subconstruction their semi-circular fastening anchors will fit into the holes of the longitudinal angles. By fitting the fastening pins into the anchor opening with the a hammer, a firm vibration-proof connection of the module to the substructure is ensured. The sketch below shows the...

KOMBIPLAST® - Accessories Due to their integrated fastening pins dam slats can be placed without problems on a KOMBIPLAST® sieve deck by using the modules’ peg anchoring holes. Their possible staggered placing helps to achieve an optimum screening result. The blind edges in the fastening area of KOMBIPLAST® modules are a wear protection for the substructure bars, on which they are fixed. In rare cases these uninterrupted blind zones might allow fine, below cut size particles to get into the overflow. In such cases we recommend the use of dam pins, which can replace fastening pins at any...

Adapter slats for all customary substructure designs With the help of adapter slats the installation on all customary longitudinal substructure profiles is possible without problems. The choice of the appropriate substructure profile is often subject to the decision of the screening machine manufacturer. If an existing screening machine should be changed we recommend that you consult our sales engineers. Installing and replacing of modules can be done without special knowledge and simply a hammer and a large screwdriver are needed. With only some strokes the module will be pushed into the...

The adapter slat used for UNI 2000 allows the use of a great variety of module sizes for different applications. Blind segments can be installed as ribs within a certain grid pattern. Picture 1 shows an adjustable back wall with removable ribs combined with screen segments. Picture 2 shows a dam slat clamped in between UNI 2000 modules. Side Snap-in Slat with Dewatering Cassettes The side slats can be supplied with integrated dewatering cassettes with no necessity to change the design of the sieve box (picture 3), bringing a substantial capacity increase. Besides, difficult to design side...

System-Screen Panels Combining Steel with Polyurethane KOMBIPLAST®-TRIA Modules This type of anti-clogging system screen panels is available with mesh openings of 2 to 12,5 mm. Of wear-resistant spring steel, mesh openings on request. Hybrid segments are an ideal combination between highly wear resistant polyurethane and steel screen segments of various types. They stand for the available great variety of our modern system screen panels. KOMBIPLAST®-LB Modules LB-system screen panels with specially wear resistant perforated plates are a further option of our KOMBIPLAST® system with its...

System-Screen Panels Combining Steel with Polyurethane SOLIDA on KOMBIPLAST® - Sub-construction Solida sieve panels are pressure welded grids with mesh openings from 10 to 200 mm. Their use on a KOMBIPLAST® sub-construction is easily possible, if the screening capacity has to be improved and an increase in open screen area is the only way for it. OPTIMA System Available Screen Size = Usable Screening Area OPTIMA System modules are welded wedge wire screens with rigid crossbars and special shape side slats with which they are fixed into UNI 2000 adapter slats. The adapter slats protect the...

Polyurethane Sieves designed as Tensioned Screens or Plane Sieve Panels Ready to Fit, Nearly Maintenance Free, Suitable for Any Screening Installation In 1968 Steinhaus sieve panels made of polyurethane with completely integrated steel reinforcements were the first industrially produced, ready to install screens of such type. We produce polyurethane screens for screening installations of all types, for example for: screening machines, de-watering screens, screen chutes, sieve drums and bends, mill discharges etc. Polyurethane cross- or lengthwise tensioned screens have a high tensile...

Tensioning Hooks The proper tensioning hook design is essential for the vibration proof fastening and a quick and simple mounting of the polyurethane sieves. In order to comply with the requirements by our clients there are 4 different standard hook designs available. To prevent wear and corrosion during the long operational life of these screens their tensioning hooks are completely polyurethane covered. mm-sizes for various panel thicknesses S1 Correct Tensioning even number of zones n symmetrical axis symmetrical axis A vibration-proof fixing of tensioned sieves is necessary to prevent...