Mine Paste Filling Pump
Applications
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Long-distance transportation of paste for underground goaf filling
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High-elevation backfill transportation in deep underground mines
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High-pressure pipeline transportation
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Pumping of high-concentration paste materials
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Transportation of tailings paste, slime, sludge, gangue paste, and cemented backfill
Key Features
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High-Pressure Long-Distance Pumping
The pump is designed to provide the pressure required for long-distance and high-elevation transportation of high-concentration filling materials.
This makes it suitable for deep underground mining operations with complex pipeline routes and significant elevation differences.
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Designed for High-Solid-Content Paste
The pumping system is designed for high-concentration and high-viscosity materials, providing controlled and continuous transportation through the backfill pipeline.
Proper pump and pipeline selection helps reduce the risk of unstable flow and pipeline blockage.
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Modular Split Design
The power and pumping units use a modular configuration to simplify equipment transportation, disassembly, maintenance, and replacement of wear components.
This is particularly useful for underground mining environments where access and maintenance conditions can be challenging.
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PLC-Based Automatic Control
The pump can be integrated with a PLC control system and linked with upstream equipment such as weighing feeders and twin-shaft mixers.
This allows coordinated control of material preparation, mixing, pumping, and transportation in automated filling plants.
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Compatible Backfill Materials
The Mine Paste Filling Pump can be configured for a range of underground filling materials, including:
● Gangue paste
● Full-tailings paste
● Cemented backfill
● High-concentration slurry
● Paste containing binders and aggregates
Actual pump selection depends on material rheology, solids concentration, particle size, flow rate, pipeline length, elevation, and operating pressure.
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Role in the Complete Backfill System
The pump is the key transportation equipment in the pumping and transportation system.
A typical process is:
Material Preparation → Batching & Mixing → Paste Filling Pump → High-Pressure Pipeline → Valves & Fittings → Underground Filling Area
GOLDDRILL can provide the pump together with compatible pipelines, valves, fittings, couplings, and control components for an integrated transportation solution.
Custom Pumping Solutions
GOLDDRILL can configure the pumping system according to:
● Required flow rate
● Pumping pressure
● Pipeline diameter
● Transportation distance
● Elevation difference
● Backfill material characteristics
● Solid concentration
● Underground layout
● Automatic control requirements
Why Choose GOLDDRILL?
GOLDDRILL is a mining equipment manufacturer and complete backfill solution provider offering customized pumping and transportation solutions for underground mines.
Rather than supplying the pump as an isolated component, GOLDDRILL can coordinate pumps, pipelines, valves, fittings, couplings, and control systems according to the overall transportation requirements.
With factory manufacturing and OEM capabilities, we provide application-specific solutions for long-distance and high-pressure mine backfill transportation.
FAQ
It can be configured for high-concentration materials such as gangue paste, full-tailings paste, cemented backfill, paste, and other suitable mine filling materials.
Yes. The system can be configured for long-distance and high-elevation transportation requirements commonly found in deep underground mining operations.
Yes. It is designed for high-solid-content and high-viscosity backfill materials, subject to appropriate pump selection based on the material properties.
Yes. GOLDDRILL can customize the pump and associated transportation system according to flow rate, pressure, pipeline diameter, distance, elevation, and material characteristics.
Yes. The pump can be connected to a PLC-based control system and linked with upstream weighing and mixing equipment.
Yes. GOLDDRILL can provide an integrated backfill transportation solution including pumps, pipelines, high-pressure valves, grooved fittings, couplings, and related components.
