CE 582 Water Treatment Plant 2 Didactic Equipment Vocational Education Equipment Fluid Mechanics Lab Equipment
Two basic procedures of water treatment: depth filtration and ion exchange Features - example of a water treatment plant - depth filtration and ion exchange - backwash of sand filters and regeneration of ion exchangers Learning objectives/experiments - familiarization with the fundamental principle of the unit operations depth filtration and ion exchange - observation and determination of pressure losses in a sand filter - plotting of Micheau diagrams - principle of backwash - identification of the different modes of operation of cation and anion exchangers - regeneration of ion exchangers Specification [1] water treatment with depth filtration and ion exchange [2] sand filter, cation and anion exchanger [3] all processes usable separately or in combination [4] backwash of sand filter [5] regeneration of ion exchangers [6] differential pressure measurement of sand filter [7] 20 tube manometers to measure the pressures in the filter bed [8] plotting of Micheau diagrams [9] measurement of flow rate, temperature, conductivity, differential pressure and system pressure [10] filter velocity adjustable [11] software with control functions and data acquisition via USB under Windows 10
Technical data Raw water pump - max. flow rate: 25m3/h - max. head: 20m Backwash pump - max. flow rate: 3m3/h - max. head: 37m Tanks for raw water and treated water - capacity: each approx. 180L Measuring ranges - flow rate: 0...1500L/h (raw water) - flow rate: 2...25L/h (regeneration) - differential pressure: -1...1bar - pressure: 1x 0...4bar, 20x 0...1500mmWC - conductivity: 0...600µS/cm - temperature: 0...100°C 230V, 50Hz, 1 phase 230V, 60Hz, 1 phase, 230V, 60Hz, 3 phases UL/CSA optional LxWxH: 1550x920x2200mm (trainer) LxWxH: 1400x800x1150mm (supply unit) LxWxH: 750x640x1840mm (manometer board) Total weight: approx. 440kg