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You are here: Home1 / Industry

Industry

Resistant and effective products. Industry proof!

For over 25 years DRAGFLOW has been engaged in the design and production of efficient and resistant equipment for the industry.

Our equipment is used in cleaning operations of washing plants, maintenance of settling basins and in many other industrial applications. This experience has guided the continuous development of optimal solutions for the various industrial sectors.

We have designed and produced efficient tools, capable of operating in difficult contexts with limited energy expenditure.

The range of products developed for the industry includes:

  • heavy duty submersible pumps with agitator, also available in acid proof version and with oversized motors;
  • excavating tools to face even the most difficult and abrasive sediments
  • different models of dredgers to meet any type of requirement and keep operators safe
  • control panels, power packs, boosters and other accessories to compose a system correctly calibrated to the customer’s needs
STEEL PLANTS

The steel industry generates an enormous amount of waste. For each ton of steel it is estimated that 0.3 tons of waste are generated.

In the lamination process, the solid waste is mixed with water and then placed into large sedimentation basins. These ponds require constant maintenance to maintain their capacity at a maximum.

Dragflow pumps can manage the high-density inherent to the steel waste, as well as resisting the increased abrasion produced by these particles.

Small remote-control dredgers can be used to dredge entire basins while smaller stand-alone pumps can be used to maintain sumps and other sediment containment structures.

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  • DRH Dredges
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PULP AND PAPER INDUSTRY

The paper industry is one of the most resource-intensive industries around. It is estimated that for each ton of paper, 0.11 tons of waste are generated and 54 cubic meters of water are needed.

Dragflow pumps have been present in this industry for several decades providing the paper industry with reliable equipment that can manage these slurries around the plant and maintain maximum containment capacity.

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COAL INDUSTRY

Coal is still widely used for both power generation and coke manufacturing.

In coal preparation plants, the coal coming from the mines is separated from the gangue minerals through different processes that include the addition of water.

The water and sediments coming from this process are then transported into sedimentation basins that require constant maintenance to maintain full capacity. Coal used for power generation plants is burned in incinerators to create heat and power the turbines. The different ashes (coarse ash and fly ash) coming from the burnt coal are collected in different basins.

Dragflow has been providing solutions for the coal industry since the 1980s, from the coal mine all the way into the fly ash ponds in the power generation plants. Our pumps and dredges are designed to withstand these aggressive environments and provide excellent results.

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OIL REFINERIES

Coke fuel plants heat coal in the absence of air to obtain the final product through a destructive distillation process. The next stage of the process involves water jets that cut the coke into smaller particles. Coarser particles are taken as final product while remaining fines mixed with water are taken into sedimentation areas. Dragflow pumps are the perfect solution for these applications, managing the highly abrasive coke cuttings at high temperatures into the final disposal area to maintain tank capacity at a maximum.

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CHEMICAL PLANTS

Chemical processes involving water require the used water to be treated once the process has been completed. The water used in a large percentage of chemical applications contains suspended solids and is left with varying pH levels from acid to alkaline depending on the application.

Dragflow pumps and remote-control dredgers are the perfect solution for these hazardous applications since they do not require any operators on-board.

The entire dredging operations is carried out remotely or automatically with the little or no external intervention from the operator, making it the safest option for corrosive environments with settled solids.

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FOOD INDUSTRY

Food products are thoroughly washed before leaving the preparation plant. This can leave a large amount of soil and other solid waste that must be managed inside the plant to ensure a continuous operation.

Dragflow pumps and dredgers are compact enough to be placed directly into the tanks or ponds for a quick and efficient clean-up. Large solid concentrations in the pump output also help reduce the total project costs and project duration.

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OIL SANDS

The oil sands industry this mostly located in Canada and its a demanding application requiring special equipment to remove those layers of bitumen that are buried in the sand.

Dragflow has been developing solutions for the oil sands industry for several decades and has available in its product range a variety of systems that can assist you in completing your project.

Be it a complete dredge for an application in MFT (Mature Fine Tailings), or an excavator-mounted dredging pump for extracting the bitumen from the dredging area, Dragflow can assist in the development of complete solutions to fulfill your project requirements.

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HEAVY DUTY PUMPS

Pumps with agitator for lifting and transporting solid material

  • High abrasion resistance
  • Low rotation speed
  • Ability to pump mixture up to 70% of solid by weight

DREDGES

dragaggio sedimenti impianto fosfato

Radio-controlled dredgers available in different sizes (DRP18, DRP60, DRP120, DRP150). Simple to transport even in places that are difficult to reach and easy to start.

Thanks to advanced control and monitoring systems, DRP dredgers make it possible to reconcile maximum operator safety and reduced operating costs.

DISGREGATING TOOLS

Side cutters, cutter heads and other accesories to be combined with electric or hydraulic pumps.

These tools are designed to pump high solid content mixtures even in the presence of particularly difficult, colloidal or compact materials. In many cases their use allows to increase the performance of Dragflow pumps.

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Case histories

Practical applications of DRAGFLOW pumps and dredging systems

ITALY 2012: INDUSTRIAL CLEANING WITH REMOTE CONTROLLED DREDGE

15 April 2012/by doris

2012 CANADA: DRH400 DREDGE IN A OIL REFINERY PLANT

7 March 2012/by doris

 

DRAGFLOW SRL

Registered Office:
Via Satiro, 11 37121 Verona
Italy

VAT number: IT02757460239
Share capital: € 10.400,00

 

Operational headquarters:
Via Paesa 46048 Roverbella (MN)
Italy

Tel: + 39 0376 1685 400
Fax: +39 0376 1685 499

© 2019 DRAGFLOW SRL
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