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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

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

Separation of long and fibrous materials

ECOSTAR LAUNCHES HYPER DYNAMIC DISC SCREENING TECHNOLOGY This year, at Ecomondo, Ecostar presents HYPER Dynamic Disc Screening, a technology that perfects the separation of long and fibrous materials thus leading to a smoother and more precise waste processing and treatment. Today, Ecostar screens benefit from the Dynamic Disc Screening technology, that uses a series of hexagonal or octagonal disc … Continued
4 November 2019