Dewatering is a mining site is the process of removing groundwater. When a mine extends below the water table, groundwater will penetrate the mine workings owing to gravity. Dewatering is critical to the mine’s profitability and, in some cases, may need the deployment of significant resources and management.
Dowdens’ dewatering products and systems are widely used across various industries, including:
Dowdens’ expertise and commitment to innovation provide dewatering solutions for diverse applications. Their extensive product range ensures efficient and reliable water removal, enabling safe and productive operations across various industries.
Dowdens offers a comprehensive range of dewatering products and systems designed for various open-cut and underground applications.
Here’s a breakdown of their offerings with a focus on diverse dewatering needs:
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).Â
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.Â
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.
Dowdens can design, install, and maintain underground pumping stations suitable for all your dewatering applications. These systems can include a single pump, duty/standby arrangements, or even pumps in series to meet the required demands. Our experienced EPC department can engineer a solution, design, source, and supply all system components required, and deliver the project while meeting all the required guidelines.
Borehole pumping is an efficient and effective way to manage underground water. Dowdens has the capabilities to design, supply, and install a system to ensure that mining operations are not affected by water inrush. One of the main advantages of borehole dewatering is that all of the infrastructure is accessed from the surface operations. The pumps are available in a range of voltages to suit the application and can be installed with galvanised steel flanged columns or lay-flat hose.
Water management is one of the most significant issues in mining; too much, too little or in the wrong place can unnecessarily burden mine operations. Reservoirs are ever-present as mass water storage, and getting water out and distributed for use is challenging, considering water quality, access, and logistics. Dowdens Pumping and Water Treatment manufacture several options, with pontoons being one of the most popular.
Dowdens Designed Pontoons are manufactured in various sizes and capacities for the most arduous services, from slurry to high discharge pressures. Dowden’s engineering team can design and deliver a tailored solution to your requirements. Contact our industrial sales team today to discuss your specific needs.
Dowdens Pumping and Water Treatment provides customers with purpose-built solutions. Depending on the application, we can create trailer pumps or skid-mounted pumps. All feature a single-point lift, integral fuel tank with 48-hour run time, engine and pump protection, full mine site compliance, with or without an electric braking system, and can be fitted with a gantry for the suction pipe.
Wilden’s AODD pump technology, invented in 1955 by Jim Wilden, has been proven to excel in severe-duty mining applications over the ensuing years. The list is long when naming the applications where mine operators are utilising Wilden AODD pumps, including:
Dowdens is the exclusive Australian distributor for ATS2000 pneumatic lube-free submersible Vortex pumps. These pumps are environmentally friendly with world class leading lubrication free pneumatic motor and rust-free technology.
Specifically developed to operate under severe mining conditions, like deep excavations and winces. With exceptional features; low air consumption, lightweight and easy to carry. A combination of toughness, durability, versatility and benefits never seen before.
Dowdens Pumping & Water Treatment provides comprehensive services across various industries, including tailored Asset Management, a user-friendly Document Library, and Engineering, Procurement, and Construction (EPC) services for large projects.
Our Knowledge Base aids in troubleshooting pumping and water treatment challenges, while branches in Mackay, Rockhampton, Brisbane, and Proserpine offer convenient access to workshop and field services.
Additionally, the Photo Library showcases completed projects, a skilled Solutions Engineering team for design and system servicing, and a Video Library with informative content.
If you need a solution for your next bore water pumping challenge, please get in touch with us or follow the links below for more information about our capabilities.
As Queensland’s leading pumping and water treatment organisation, we have the capabilities and expertise to provide our customers with purpose-engineered solutions that ensure greater productivity.
We understand the requirements to deliver quality products and market-leading, cost-effective solutions with minimal downtime. If an issue does arise, we have qualified, experienced infield and workshop-based tradespeople to get you up and running.
With decades of experience servicing multiple industries, from planning stages to installation to maintenance and repairs, Dowdens is uniquely positioned to handle any pumping and water treatment job. Whether you’re in the agricultural, government, aquaculture, mining, oil and gas, or resort sectors, we have solutions for all your needs.
If you have any questions about our products, services or anything else, please get in touch with us. We can work with you to create a solution that benefits you in the long run — we look forward to helping your pumping and water treatment systems evolve.
If you need a solution for your next Dewatering pumping challenge, please get in touch with us or follow the links below for more information about the industries we supply.
Navigating the complexities of pumping, irrigation, and water treatment systems can be daunting, especially when faced with common queries or troubleshooting challenges. Use Dowdens Knowledge Base to empower you with the knowledge and resources to help you make better decisions.
Dowdens Pumping and Water Treatment provides a wide selection of high-quality products from globally recognised brands, ensuring that customers have access to reliable and efficient solutions for their dewatering pumping needs. Our product lineup features industry-leading items from brands such as Stalker, Bermad, ATS 2000, and Wilden. Additionally, we are authorised service agents for all the brands we supply.
Dowdens Pumping & Water Treatment offers a wide range of products designed for dewatering pumping applications. This extensive selection allows us to provide customised solutions for any project, supported by our team of industry-trained engineers, draftsmen, project managers, salespeople, and tradespeople who can design tailored solutions for various purposes.
Our experienced team is ready to assist you in selecting the right products to meet your needs. Whether you require an immediate solution or are planning for the long term, we can help you source the products necessary for a successful installation.
Dowdens Pumping & Water Treatment provides a comprehensive selection of brochures in our Document Library, showcasing our extensive range of products and solutions for dewatering pumping. These brochures highlight our ability to custom design solutions for any application, emphasising our team of industry-trained professionals who can tailor systems to meet your specific requirements.
Additionally, the brochures demonstrate our expertise in delivering tailored pumping and water treatment systems, backed by decades of industry experience. We are committed to delivering high-quality products and superior customer service.
Check out our diverse and informative videos that highlight our expertise in Dewatering pumping solutions. Our Video Library features real-world examples of Dewatering pumping installations, showcasing our practical experience and problem-solving skills. These videos illustrate our technical knowledge and demonstrate our commitment to educating customers about the importance of proper dewatering management across various industries in Australia.
Dowdens Case Studies showcase our extensive expertise in delivering innovative and practical solutions across various industries, including agriculture, mining, construction, and municipal services.
These detailed insights illustrate our ability to manage projects from initial planning and design to final commissioning.
The Dowdens news section highlights our commitment to innovation, industry leadership, and customer engagement. It features updates on new product releases, project milestones, and exclusive promotions, showcasing our expertise in pumping, irrigation, and water treatment solutions.Â
Explore innovative solutions that transform the industry through the launch of new technologies aimed at enhancing efficiency, productivity, and sustainability.
The Dowdens Team are ready to help. Contact us today for more information and to start the conversation.
Dowdens has four convenient locations throughout Queensland. We have branches in Mackay and Proserpine in the north, servicing the Sugar and Coal industries, a centrally located branch in Rockhampton, specialising in the Agricultural and Coal industries, and a branch in Brisbane, servicing multiple industries in southeast Queensland.
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