ZZ type double pump casing slurry pump

Product Parameters

■ Flow rate: Q=10~5000 (m3/h)

■ Head: H=20~120 (m)

■ Speed: n=490~2900rpm

■ Specific gravity: γ ≤1.5

■ Temperature: T=0~120℃

■ Diameter: 50~450mm

Product Features

■ Optimized solid-liquid two-phase flow design, increased pump efficiency, energy saving

■ Increased thickness of pump components, enhanced wear resistance, improved overall lifespan

■ Pump shaft uses heavy-duty shaft, good rigidity, impact resistance, able to withstand certain heavy loads

■ Reasonable bearing configuration, adequate lubrication, providing a reliable guarantee for long-term and continuous operation

■ Capable of transporting abrasive or corrosive slurries containing solid particles, solid-liquid mixture concentration can reach up to 60%

■ Various sealing forms to meet different working conditions and environmental protection requirements

■ Can operate multiple units in series according to user needs.

Product Structure

■ Horizontal middle-opening bracket, double-layer pump shell structure

■ The outer shell structure is vertical middle-opening, with the outlet position that can be rotated and installed in 8 different positions at 45° intervals

■ Horizontal installation, high bearing capacity

■ Casing, guard plate, etc. are lined internally, while the pump body and pump cover serve as external supports

■ GB standard flange, inlet 1.6MPa, outlet 2.5Mpa; bearing lubrication uses ISO Vg68

■ Shaft sealing methods include vice impeller sealing, packing sealing, mechanical sealing, etc.

■ Transmission modes: direct coupling (DC), belt drive (CR, CL, ZV, CV), variable frequency drive (BP), hydraulic coupling drive (HC)

The structural schematic diagram is as follows: