Email Us
sales@pumpkingmech.com
Email Us
sales@pumpkingmech.com
The CFD Cyclone Feeder Duty Pump is a high-performance industrial solution engineered specifically for the most severe slurry applications. Designed to replace MC & MCR series, these pumps excel in managing large-size particles within dense, abrasive slurries, making them indispensable for ball and SAG mill cyclone feeds, water-flush crushing, and arduous slurry transfer tasks in mineral processing plants.
Leveraging over 25 years of fundamental research and rigorous field trials, the CFD series integrates advanced hard alloy and elastomer technology to maximize wear life. With a unique design that allows for interchangeable materials—ranging from all-metal to all-rubber linings—operators can optimize the pump's composition to match the specific corrosive and abrasive characteristics of their medium, ensuring unmatched efficiency and longevity.
| Application Range | Copper, Gold, & Coal Mining | Primary Function | Cyclone Feed & Slurry Transfer |
|---|---|---|---|
| Compatible Media | Dense Abrasive Slurries | Design Basis | 25+ Years Research & Field Trials |
| Lining Options | All-Metal, All-Rubber, or Hybrid | Impeller Type | Large Diameter, Low Speed |
| Material Technology | Hard Alloy & Compression Elastomers | Casing Design | Split Outer Casing for Integrity |
| Special Features | Reverse Rotation Available | Adjustment Type | Simple Full Face Side Liner |
Utilizes latest hard alloy and elastomer technology to extend operational life in highly abrasive environments.
Large diameter, low speed impellers combined with CFD hydraulics ensure high efficiency and reduced energy loss.
Interchangeable materials allow custom selection of alloys or rubber to balance wear characteristics perfectly.
Deep expelling vanes on hard alloy impellers effectively minimize recirculation and improve flow.
Split outer casing ensures structural integrity and high pressure capability even when internal liners are worn.
Fast one-piece wet-end changeout on larger sizes significantly reduces downtime during servicing.
Tailor your pump with all-metal, all-rubber, or combined lining based on slurry acidity and abrasiveness.
Advanced CFD software ensures optimum flow efficiency and reduced localized scouring.
Precision-engineered liners allow for full wear-out before replacement without compromising safety.
One-piece wet-end changeout system streamlines the replacement cycle for heavy-duty operations.
Ensure wear characteristics are balanced across all components through interchangeable material grades.
Reverse rotation options available to minimize wear in specialized sump orientations.
| Performance Metric | Standard Slurry Pumps | CFD Duty Pump |
|---|---|---|
| Wear Life | Standard | Extended (Alloy/Elastomer) |
| Maintenance Downtime | Moderate | Low (Fast Changeout) |
| Material Versatility | Fixed Options | Fully Interchangeable |
| Hydraulic Efficiency | Basic | Optimized via CFD Software |
| Operational Safety | Liner Dependent | Outer Casing Integrity |
The CFD pump is ideal for copper mining, gold mining, coal washing plants, and gravel dredging where dense, abrasive slurries are processed.
It allows operators to mix and match hard alloys and compression molded elastomers, ensuring that each component's wear rate is balanced for the specific application.
Through the use of large diameter, low speed impellers and a design that minimizes tip vortices, it efficiently manages large particles without excessive wear.
Yes, the split outer casing provides the necessary structural integrity and high operating pressure capability, allowing liners to be fully worn before replacement.
Yes, reverse rotation is available to help minimize wear in specific sump orientations and specialized setups.
The extended shroud traps tip vortices, which minimizes turbulence and prevents localized scouring on the throatbush face, extending the pump's life.
