SULZER苏尔寿螺杆输送泵污泥输送泵PC技术数据表.pdf

PC Transfer Perform Pump Progressing cavity process pump, designed to be maintained in place without disconnecting from pipework. For pumping wastewater sludge, effluents and shear sensitive fluids in municipal and industrial process applications. Construction Materials of construction, available in cast iron or stainless steel, with a choice of rotor and stator materials to suit individual applications e.g. hard chrome plated rotor or natural rubber stator. Applications Typical applications for the PC transfer pump include: • Municipal and Industrial effluents. • Sludge transfer processes. • Shear sensitive processes. • Hydrated lime slurry. • Industrial chemicals and detergents. • Paper stocks. • Starch slurries. • Ground water with manganese. • Agricultural effluent and farm waste slurries. Features Motor / drives • Maintain-in-place design allows for quick and easy removal of • Robust drives, specially selected drives and gearboxes for rotating parts, and clearing of rag build-up, without disconnecting longer life. Options include electric motor drive units supplied as from pipework. direct-coupled or variable speed drives with mechanical variable • The drive forms an integral part of the unit, the pump is ideal for speed or frequency inverter. space-saving installations. • Low running speeds, reduced wear for a longer working pump • Gentle pumping action minimises shear and crush damage to the life which extends the periods between routine maintenance. pumped product. Important in abrasive applications. • Surface mounted, making it