Centrifugeuse - Décanteuse

USED MOBILE SLUDGE DEWATERING TRAILER. UNIT COMPRISES FLOTTWEG TYPE Z4D-4/451 DECANTER CENTRIFUGE. BOWL INSIDE DIAMETER 420 MM X 1680 MM LENGTH. MAXIMUM BOWL SPEED 3500RPM. MAXIMUM WORKING TEMPERATURE 100 DEG.C. MAXIMUM SEDIMENT DENSITY 1.9 G/CM3. UNIT HAS A 22 KW MOTOR WITH A 5.5 KW MOTOR ON SCROLL. VARIABLE INDEPENDENTLY ADJUSTABLE BOWL SPEED WITH AN INVERTER DRIVE AND PRESSURE SENSING FEEDBACK TO CONTROL THE SCROLL DIFFERENTIAL SPEED. ALSO INCLUDES AUTOMATIC POLYELECTROLYTE DOSING SYSTEM WHICH IS A CONVENTIONAL THREE TANK SYSTEM WITH A NEW GRUNDFOSS DIAPHRAGM PUMP. APPROXIMATELY 3 M3/HR OF MADE UP POLY DEPENDING ON WATER SUPPLY. ALSO INCLUDES ELECTRICAL CONTROL PANEL. TOTAL INSTALLED POWER TOTALS 40 KW COMPRISING - INVERTER DRIVE ON BOWL 22 KW, HYDRAULIC DRIVE FOR SCROLL 5.5 KW, MANUALLY ADJUSTED INVERTER DRIVE ON NETZSCH DECANTER FEED PUMP 4 KW, MANUALLY ADJUSTED INVERTER DRIVE ON NETZSCH POLYMER DOSING PUMP 2.2 KW, FIXED SPEED DRIVE ON SOLIDS DISCHARGE SCREW CONVEYOR 1.1 KW, FIXED SPEED DRIVE ON CENTRATE CLEARING PUMP 4 KW AND FIXED SPEED DRIVE ON POLYMER TANK AGITATOR X 3. INCLUDES ENDRESS AND HAUSER FLOW METERS ON DECANTER AND POLYMER FEED LINES WITH DIGITAL READ OUT. INCLUDES 110 KVA MACGEN GENERATOR SET WITH A 6 CYLINDER IVECO ENGINE. 121 RUNNING HOURS. BRAND NEW STANTON ALTERNATOR (STILL UNDER WARRANTY) AND BRAND NEW RADIATOR. SERVICES REQUIRED- INSTALLED ELECTRICAL POWER 40 KW, 400 VOLTS, 50 HZ, 3 PHASE, NEUTRAL AND EARTH, 100 AMP. MAINS WATER SUPPLY 1½" BSP, DECANTER FEED DN100 MM DIAMETER, CENTRATE DISCHARGE 80 MM DIAMETER, SOLIDS DISCHARGE SCREW 200 MM DIAMETER. THE ABOVE EQUIPMENT IS INSTALLED IN 2 CONTAINERS, A MOBILE SET UP MOUNTED ON A 45 FT TRAILER.