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HDDS

HYPER DYNAMIC DISC SCREENING

Hyper DDS (Dynamic Disc Screening), is the new screening system developed by Ecostar, capable of accelerating and improving the separation process of difficult materials.

The solution for screening difficult materials

HDDS is the Ecostar technology for the separation of particularly difficult waste containing long and stringy materials, such as bags and plastic straps used for packaging, which can wrap around the shafts, or plastic bottles that can get stuck during the screening process.

Hyper DDS: anti-wrapping and anti-clogging

Thanks to its special flap, Hyper DDS technology is able to hook bags or stringy materials that could become wrapped around the screening shafts by pushing them forward and keeping them over the screening surface. Its jolting movement enables the optimization of the separation process of materials such as plastic bottles and cans, so as to obtain a superior quality of the screened fractions for their subsequent processing.

Hyper anti-wrapping system
Hyper anti-clogging system
Hardox discs: lower maintenance costs due to wear
Screening section variation system ± 30%

Compare the technologies

TECHNOLOGY
Specific to materials
Compatible products
Anti-clogging system
Anti-wrapping system
On-site variable screening section
Separates wet materials
Flat profile discs
Discs material Hardox
Screening sections mm
DDS
Compost - Wood - Biomass - Metals - Tires - Glass - Car fluff - RDF/SRF -  Constructions and Demolitions - Incinerator Ash - Aggregates
Hextra - Hexact - Hexpert
Basic
+-30%
10-350
HDDS
Industrial Waste- Municipal Solid Waste - Organic Waste
Hextra - Hexact - Hexpert
Hyper
+-30%
10-350
SWAT
Multi-material - Pet / Plastics - Paper and Cardboard
Hextra - Hexact - Hexpert
Basic
Handbook (+-50%)
100-200

Contacts

More than 20 years of research and development

Conceived from the commitment of our R&D department, Ecostar products are used worldwide by the most important companies in the industry.
Contact us for further information or to get in touch with our local dealers. 

News for HDDS

Ecostar at IFAT 2022, the largest platform for waste management

THE UTMOST IMPORTANCE OF MATERIALS SCREENING IN THE RECYCLING PROCESS On average, each EU inhabitant generated 1.8 tonnes of waste in 2018, excluding major mineral waste, according to Eurostat. Most probably, in 2020, with the pandemic we managed to generate less waste, but as economic activities picked up in 2021, we are right back where … Continued
28 April 2022

Organic waste treatment to produce biogas and biomethane

CAN WE REACH 35 BILLION CUBIC METERS OF BIOMETHANE BY 2030? No more delays: Europe must be independent of the Russian gas supply, and it must be so before 2030. That is what the REPowerEU, the European Commission’s plan sets out to do, make EU countries independent when it comes to energy and gas, thus … Continued
29 March 2022

How to optimize recycling in Africa & Middle East

ECOSTAR DYNAMIC DISC SCREENING TECHNOLOGY Many challenges affect the system of solid waste management (SWM) in Africa & the Middle East, starting from the source of waste generation. First, the general perception of households in the Region towards waste is that of indifference, apathy, or powerlessness, citizens thinking that waste sorting at home would not … Continued
27 October 2020

Ecostar at Ecomondo 2019!

BIG SUCCESS AT ECOMONDO 2019 Ecomondo has been a great experience! A chance to meet old and new friends and get to talk about how Ecostar can help their businesses thrive on the market, while introducing them to our latest technology – Hyper Dynamic Disc Screening. How does the Hyper DDS work? It’s a technological … Continued
15 November 2019