ENG - Cavex CVX700 Spec Sheet.pdf

Cavex ® 700CVX Hydrocyclone Designed to maximise throughput, the technologically advanced, high capability Cavex ® hydrocyclones are also designed to deliver high overall plant capacity. The Cavex ® 700CVX hydrocyclone: • Can achieve up to 50 per cent higher throughput capacity in comparison with an\ y other competitor cyclones in the 26 inch diameter range due to its larger inlet and vortex finder configuration • Is perfectly suited and sized to fit into existing cyclone clusters • High efficiency and production combined with a minimal footprint makes the Cavex ® 700CVX hydrocyclone ideal for new and existing installations Features • Laminar spiral inlet geometry • Fabricated steel or cast ductile iron casing • Replaceable elastomer liners up to 45mm (1.77”) thick. Ceramic lined lower cones available • Rubber lined steel vortex finders • Rubber or ceramic spigots • Rubber lined steel overflow pipe or Air Core Booster cap Applications Designed for classification, dewatering, and desliming duties for the following industry segments: • Mineral Processing • Coal Processing • Industrial Mineral • Sand and Aggregate Minerals Cavex ® Hydrocyclones Cavex® Hydrocyclone A controlled feed stream blends progressively and smoothly so turbulence is reduced throughout the hydrocyclone. Conventional Hydrocyclone Liner failure in conventional hydrocyclones is highly localised while major portions remain unworn. Left: Cavex ® hydrocyclones feature a unique laminar spiral inlet geometry designed to deliver excellent efficiency and capacity, and longer wear life than conventional involute or tangential fed cyclone designs. Above: The Cavex ® 700CVX hydrocyclone. Why Cavex ® Hydrocyclones? All Cavex ® hydrocyclones feature a laminar spiral inlet geometry design that provides a natural flow path into the hydrocyclone. The unique shape has no shelves, edges or corners and allows the feed stream to blend smoothly with the rotating slurry within the chamber. Cavex ® hydrocyclones are designed for: • High efficiency • High capacity • Easy maintenance Higher separation efficiency When turbulence is reduced, sorting efficiency is enhanced. As shown in the illustration (left), fewer misplaced fines report to the underflow with less coarse tramp material reporting to the overflow. Greatly reduced amount of misplaced coarse particles Migrating misplaced coarse particles Classification area of hydrocyclone Classification area of hydrocyclone Greatly reduced amount of misplaced fine particles Cavex ® Hydrocyclone Geometry Conventional Hydrocyclone Geometry Misplaced fine particles Short circuiting Classification Efficiency: Cavex ® Hydrocyclone vs. Conventional Hydrocyclone Capacidad de Ciclón (L/S) Capacidad del Ciclón (M3/H) Capacidad de Hidrociclones CAVEX ® para cada modelo por diámetro. 90 3,6 7,210,814,4 25,2 72108144180 288360 72014401800 36 32,4 18 21,6 28,8 216252 324 1080 40 50 60 70 80 90 100 150 250 200 300 400 30 1 2345 5,8 7,3 8,7 10,2 11,6 13 14,5 21,8 29 43,5 58 4,4 Presión (PSI) Disminución de Presión (kPa) 6 78910 203040 80100 200300400500 50 6070 100CVX (4”) 650CVX (26”)800CVX (33”) 700CVX (28”) 150CVX6 (6”) 250CVX10 (10”)400CVX10 (15”) 500CVX10 (20”) Copyright © 2015, Weir Minerals Australia Ltd. All rights reserved. CAVEX is a trademark and/or registered trademark of Weir Minerals Australia Ltd; WEIR and the WEIR logo are trademarks and/or registered trademarks of Weir Engineering Services Limited. AU0619/201505 Weir Minerals info@weirminerals.com www.weirminerals.com Flow Rate (M3/Hr) Flow Rate (L/s) Feed Pressure (kPa) Feed Pressure (psi)