Leading the way for a green future – recycling redefined

HydroDyn is leading the way in plastics recycling, always looking to push the boundaries of what is possible. With our innovative, patented technologies, we transform supposed rubbish into high-quality polymers. We are changing the landscape of recycling and breaking new ground with our revolutionary circular economy. Join us on the journey to a future-orientated era of sustainable thinking and activities.

Leading the way for a green future – recycling redefined

HydroCleaner: the next generation of recycling

Our ‘core technology’, the HydroCleaner, marks a milestone in plastics recycling technology and is setting new standards worldwide. It transforms even heavily contaminated waste into high-quality raw materials that can be further utilised. See for yourself how the HydroCleaner achieves quality levels comparable to those of newly manufactured plastics (virgin material) through, for example, the precise removal of printing inks.

HydroCleaner: the next generation of recycling

How it works

Water flows into the Hydro Flush Feeder. Flakes fall into the vortex and are rinsed downward.

Flake water emulsion passes through an opening into the cleaning gap.

Emulsion hits the rotor cap of the rotating tool and is evenly distributed.

Flakes are aligned parallel to the teeth in the infeed zone. Gap (0-30 mm) becomes narrower and narrow- er and flakes are singulated.

Tools work on the entire flake surface and remove the dirt by friction and hydrodynamic water turbulences.

Flakes move outward in a spiral by passing the gap between the teeth of rotor and stator.

HydroDyn: about us and our mission

HydroDyn is an innovative German technology company with a global presence and customers throughout the world. Our focus is on the development, design and installation of patented solutions for the mechanical recycling of plastics. The centrepiece of our technology is the HydroCleaner: a pioneering cleaning technology specially designed for plastics recycling. Our mission is to take plastics recycling to a new level and to create a sustainable future. By using our HydroCleaner technology, we achieve unparalleled levels of purity in recycled materials. This paves the way for recycling rates in the post-consumer sector that were previously considered impossible.

Master of transformation: our technology for your waste

Our cooperation with leading experts in the plastics recycling industry has resulted in a technology portfolio that is not only revolutionising the recycling process, but is turning it right on its head. The benefit for you is that costs have been kept low and have even come down. This is based on the principle of hydrodynamic friction, which is utilised to the full in our cutting-edge core technology, the HydroCleaner. Our innovative concept enables previously unattainable levels of purity for recyclate processing from a wide variety of sources, such as rigid or flexible plastics with high mineral contamination or adhesive labels. With HydroDyn, the material remains constantly in circulation. Do you want to transform your waste into a valuable resource? Then let’s set new standards together.

Nine reasons why the HydroCleaner is changing the recycling industry:

Revolutionary

The HydroCleaner utilises a groundbreaking cleaning principle that is incomparable to conventional washing technologies. This enables us to achieve unique results with HydroDyn technologies – and at a low total cost of ownership.

Process oriented

HydroDyn focuses on the end result, achieved through its revolutionary technology. We start by developing the recycling process and then design the optimum system around it.

Modular

Our modular units are designed to integrate specific process steps seamlessly. We can develop the perfect cleaning process for every material and every type of contamination by simply combining them.

Efficient

Reject rates are minimised thanks to the optimised cleaning processes, which maximises the efficiency of the recycling process and improves the quality of the recycled materials.

Straightforward

HydroDyn installations can be set up in next to no time – all at the touch of a button. This means fewer staff and a reduced workload to operate the system.

Comprehensive data

With our CPOS software system, you have all the information you need to improve your operations and process your recycled materials in a way that suits your needs.