tailing slurry pump 80

Goodwin TDS 100mm Slurrychamp.pdf

Standard Engineering Features

Single piece cast iron body to enhance rigidity and reduce wear. Bearings run in oil bath for lubrication and cooling. Twin volute casing design to reduce rotational imbalance and increase lifetime of bearings and seals. Rotating inducer creates hydrodynamic shock waves to re-suspend settled particles beneath the pump inlet. Carefully chosen wear resistant materials to maximise service lifetime. Single stage, open vane impeller. Precision bearings. Non pressurised mechanical seal.

Applications

Open pit mine dewatering. Mine tailings recovery and reprocessing. Minerals processing - separation, purification, concentration. Power plant ash removal and cleaning. Lagoon dredging and silt removal. River water and dam desilting. Harbour and dry-dock cleaning. Steel slag transport. Rolling mill scale and metal cutting swarf transport. Sewage and waste transfer.

Goodwin submersible pumps have been manufactured since 1982 and are recognised as market leaders in terms of performance and reliability. The pumps have been continually developed over 4 decades resulting in machines that can perform in the most demanding environments.

100 mm HYDRAULIC SUBMERSIBLE SLURRY PUMP

Standard pump suitable for fixed installations normally suspended in slurry. Design fluid handled Slurry. Maximum fluid SG 2.8 kg/l. Maximum fluid solids content 65 % by weight. Maximum particle size 32 mm. Maximum fluid temperature 90 oC. Recommended pH range 4-10. Weight 425 kg. Outlet diameter 100 mm. Maximum flow 230 m 3/hr @ 1500rpm. Maximum head 51 m (5.0 bar) @ 1800rpm. Impeller diameter 320 mm. Impeller tip speed 24 m/s @ 1800rpm. Peak efficiency 62 %. Maximum submergence depth * 28 m. Motor displacement 63cc. Speed range 1200 - 1800rpm.

Pump Data

Surface preparation Class 2.5. Undercoat Two component high build epoxy coating. 125μm thickness (typical). Top coat Acrylic polyurethane high gloss. 50μm thickness (typical). Yellow to RAL 1003 / BS4800 08-E-51. Outlet flange configuration 100mm PN16 M16*2.0P 8 places ø180mm PCD. Hydraulic service live ports SAE J518 Code 62 3/4 inch 6000psi. Hydraulic service drain port 3/4 inch - 1600F-ZB.

Required hydraulic oil supply

RPM Water Slurry SG 2.0 Kg/l. 1200rpm 73 Litres per minute @ 65 bar 73 Litres per minute @ 130 bar. 1500rpm 93 Litres per minute @ 98 bar 93 Litres per minute @ 196 bar. 1800rpm 108 Litres per minute @ 130 bar 108 Litres per minute @ 260 bar. Allowable hydraulic pressure Maximum Continuous 400 bar - Normal Operation 260 bar.

Other Data

*As standard, can be deeper if required. All pump designs and information is subject to upgrade and revision.