Mesh screen panels with square mesh
Standard screen panel with sound performance characteristics. Precise particle separation, even with oblong and fish-shaped screening material, with square screening apertures. Solid mesh structure, even when badly worn.
REKORD screens are mesh screen panels with square meshes in plain weave as per DIN 4185-1, for the separation of screenable products into required particle sizes on screening machines with or without clamping devices, on rotary screen drums or other screening equipment. Standard widths: 1000, 1250, 1600 and 2000 mm.
SOLIDA welded wedge wire screens are pressure-welded screen grids made of round wires for the particle separation of highly abrasive material to be screened, with mesh holes of 10 to 200 mm. They are vibration-proof and have large, open screen areas and a long service life.
SOLIDA welded wedge wire screens are normally manufactured and supplied with square screening apertures. However, we can also produce customised items with a long mesh grid, a large open screen area and a higher throughput rate with slightly less precise separation.
The screen panel material is a highly wear-resistant special steel with 500 to 600 N/mm² tensile strength. We also supply SOLIDA screen panels in corrosion-resistant and heat-resistant stainless steels. The exceptional welding penetration depth ensures a firm mesh bond up until the screen panel reaches the end of its service life.
The normally flat screen fields are attached to the screening machine by screws, wedges or clamping devices. We also supply screen grids with tensioning devices, although the thick wires are not actually tensioned. The screen panel is pressed down. We recommend additional central attachment.
The screen field size is to be determined so as to ensure easy handling during transport and assembly. The overall screen surface should, if possible, be divided into screen fields of equal size so that they can be exchanged with one another in case of differing degrees of wear. We produce pressure-welded screen grids up to 1100 x 4000 mm in size, but we recommend to select screen fields with a side length of no more than 1000 mm.
LONGVITA® screen panels are screen grids with one smooth side, made from round wires, with a smooth upper side and a large open screen area. They are particularly suitable for screening abrasive material using a mesh hole of 5 to 100 mm, as well as where there is a high proportion of stem-like material in the near-size particles range.
We also produce LONGVITA® screen panels from conical shaped wires H 5 – H 15.
Screen panel materials:
Round wire 2.5 to 6.3 mm dia.
Spring steel as per EN 10270-1.
Round wire 8 to 16 mm dia.
MnS-steel with approx. 700 to 1000 N/mm² tensile strength.
Chrome nickel steel. Special materials on request.
The round wire grids are attached in the same way as the SOLIDA welded wedge wire screens.
Likewise, the recommendations given for SOLIDA regarding the screen field size apply here as well.
Maximum production size for LONGVITA®:
Up to 2000 mm width and 5000 mm length.
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