Somerville Splittergehaltsanalysator

Features

• All parts made of non-corrosive materials
• Standard slot plate with 0.15 mm width
• Slot plate with 0.08 and 0.1 mm width optionally available
• Control cabinet for wall mounting included
• Can be installed on a PTI Bauer-McNett fibre classifier


Description

From top down, the screening device consists of a rectangular screen box, a screen plate, a diaphragm chamber with a weir box attached and a stand. The diaphragm chamber is attached to the stand. Before each run, the screen plate is secured between the diaphragm chamber and the screen box by locking clamps. Gaskets above and below the screen plate make the assembly watertight. The screen plate is made of 316 stainless steel. There are 756 slits in the screen plate arranged in 6 columns of 126 slits each. Slit pitch within a column is 2 mm. The entire slit pattern on the screen plate measures 250 × 300 mm. The slits are 45 ± 0.5 mm long by 0.15 + 0.005 / -0.01 mm wide (the slits near the nozzle are shorter). A spray nozzle with 12 equally spaced horizontal holes is mounted at the centre of the screen plate. The holes are equal in size and are positioned 2 mm (measured from centre of hole) above the screen plate surface. The spray nozzle is calibrated for a flow of 8.6 ± 0.2 liter /