Mining

Dowdens Solutions

In our over 45 years of operation, Dowdens had manufactured, supplied and installed many successful mining application solutions. Our in-house manufacturing, product sourcing and installation capabilities have provided our customers with many years of successful site operations.

Common solutions include:

• Fire Protection Systems
• Water Truck Fill Stations
• Solar Pumping Systems
• Water & Sewage Treatment Plants
• Containerised Trade Waste Treatment Systems
• Containerised Fire Pumping Systems
• Containerised Chlorine Dosing Systems
• Underground Pump Stations
• Skid Pump Stations
• Dust Suppression Systems
• Pontoon Pump Stations
• Borehole Pump Stations
• Pressure Reduction Valve Assemblies
• Potable Water Systems
• Vehicle Wash Bays

The importance of reliable pumps in mining

In the mining industry, reliable pumping solutions are essential for the success and safety of operations. Mines require efficient dewatering, slurry handling and water transport systems to ensure a smooth workflow and minimise downtime. Unplanned interruptions due to pump failures can lead to costly delays and compromise safety measures. That’s why investing in high-quality and robust pumps, such as reliable underground mine dewatering pumps, is critical for maintaining productivity and ensuring the well-being of your mining operations.

Mining Applications

Dowdens manufactures and supplies various products and systems for open-cut highwall and longwall underground applications. These include underground and above-ground pumping stations, trailer and skid-mounted portable pumping stations, pontoon pumping stations for reservoirs and underground portable fish tanks, AODD sump pumps and much more.

Industries Supplied

• Mining Oil & Gas

Mining Product Options

• • Dewatering Fish Tanks & Pods
  • Trailer Mounted and Skid Pumps
  • Sump Pumps (AODD and Pneumatic Submersible)

• Control Modules and Systems
• Piping, Fittings, Valves & Accessories
• Pressure Reduction Valve Assemblies
• Portable Solar Eyewash Stations
• Pressure Setting Spool Piece

Dewatering PODs and Fish Tanks

Dowdens Pumping and Water Treatment have purpose engineered a range of underground dewatering tanks with a maximum capacity of 14,000L (larger capacities available upon request).

Portable Fish Tanks are used in underground mines as a part of the water management process. Mine water is collected from sumps and wet areas around the mine by air-operated Wilden pumps and delivered to the Fish Tank. Water level sensors then activate the pump and transfer the collected mine water to the central station, dam or directly out of the mine portal.

Mine water is typically dirty with coal, rock, and dirt; pumps used are able to handle a slurry product. Fish tanks can be located in hazardous areas and fitted with flameproof motors and control panels with PLC and SCADA.

The tanks are designed to minimise maintenance, with the shape allowing for a self-cleaning action that dramatically reduces the retention of solids. In addition, the tank is equipped with a flanged sump for periodic cleaning. PODS and Fish Tanks are just one of the many dewatering solutions available from Dowdens Pumping & Water Treatment.

Solutions Delivered

Dewatering Pods & Fish Tanks