Search

[...]Events Meet HUBER at Trade Fairs, Exhibitions, Conferences and Webinars: Please select Trade Fairs, Exhibitions Conferences Webinar 11/11/2026 - 11/12/2026 Cleveland, OH, USA AMI Plastics World Expo The Plastics Recycling World Expo is a must-attend event for professionals in the North American plastics recycling... more 11/24/2026 - 11/26/2026 Dortmund, Germany Heat Expo The new European trade fair platform makes the heat of the future tangible and offers innovative technologies to... more 12/08/2026 - 12/11/2026 Bismarck, ND, USA Annual Joint North Dakota & Upper Missouri Water Association[...]

[...]HUBER North American News Here you will find the latest news from the HUBER Group, the latest event dates and events, our upcoming free webinars, an archive of our newsletter issues and much more. HUBER US News HUBER Global News Newsletter Archive Blogs HUBER News See all news of this category 09/30/2025 Chicago, USA HUBER Technology's Major Achievement at WEFTEC Conference 2025 HUBER Technology US is excited to announce a major achievement from this year’s WEFTEC conference Continue reading 06/05/2024 Denver, NC HUBER Technology Unveils New Center Flow Perforated Band Screen CenterMax® Hybrid An[...]

[...]Heating and Cooling with Wastewater Using waste water as a sustainable and regenerative energy source Heat pumps have established themselves as an energy-efficient and sustainable option for heating and also cooling buildings. For heating, the heat pump extracts the heat from a medium and then raises it to a higher temperature level, thus enabling heating of a building. For cooling, it is the other way round: heat is extracted from the building and transferred to a medium. Heat pumps have established themselves as an energy-efficient and sustainable option for heating and also cooling buildings[...]

[...]Energy-efficient use of waste heat for drying sewage sludge The sludge is dried either with cold air (HPS ® ) or with hot air (BT) in a belt dryer. The dried product has a solid concentration ranging from 70% DS up to 95% DS. The HUBER Cold Air Dryer HPS ® is designed for small sewage treatment plants while the HUBER Belt Dryer BT is designed for medium to large treatment plants. The HUBER Belt Dryer BT is used for the belt drying process, which operates according to the convection drying principle. The dewatered sewage sludge is fed onto a drying belt with an extruder. Air, heated by heat [...]

[...]Efficient drying process for partial drying of sludge The HUBER Disc Dryer RotaDry® is used for the disc drying process. A disc dryer is a contact dryer that transfers heat to the medium to be dried via direct contact of the hot disc. HUBER is an expert in drying processes and designs the optimal drying plant based on the individual requirements to ensure an economically and ecologically optimal utilization of the sewage sludge. Disc Drying of Sludge The entire disc dryer process consists of the following main components and process steps: Intermediate storage and feeding To ensure continuous[...]

[...]Using the energy of the sun Solar drying of sludge uses the energy of the sun as a thermal energy source. This provides a very ecological, environmentally friendly, and energy-efficient process for the treatment of sludge from wastewater treatment plants or water purification plants. The basic principle of the process is that the sludge is dried in a greenhouse structure. The sludge can be brought into the greenhouse manually, for example with a wheel loader, or automatically, directly from the dewatering facility by means of special conveying units. In the greenhouse, the sludge must be distributed[...]

[...]Reliable water intake systems for open waters HUBER offers its customers a comprehensive portfolio of innovative mechanical treatment systems for water intakes, for both new plants and the modernization of existing plants. The systems are customized to the individual needs and the required water quality of each project. Customers benefit from our decades of expertise for particularly stable, reliable, and fully automated machines with the best hydraulic properties for maximum separation rates. Depending on the application and installation challenge, our solutions include multi-stage screens and [...]

[...]From the screenings wash press to the container – reliable conveyor technology for any requirement After the screenings have been washed and dewatered in the HUBER Wash Press WAP® , they have to be discharged into the collection container. Depending on the amount of screenings and the local conditions, this transport operation can be simple or very complex. In the simplest case, the HUBER Wash Press WAP® discharges the screenings directly into a container standing next to the wash press. However, as soon as longer distances have to be covered and/or the screenings have to be transported from[...]

[...]Identification of the ideal time for screw shaft maintenance Maintenance of the HUBER Wash Press WAP® as and when required Sensor with signal LED on the HUBER Wash Press WAP® Also for retrofitting to the HUBER Wash Press WAP® The aim of the HUBER Wash Press wear detection system is to enable a preventive maintenance strategy. The system detects a threshold value in the diameter loss of the compacting screw in the closed compaction zone section of the wash press. This part of the compacting screw is usually the machine component subject to the most wear. At the same time, however, it is difficult [...]

[...]HUBER Detection System Safety Vision Innovative digitalization module for the HUBER Multi-Rake Bar Screen RakeMax® Maximum machine availability and operational safety through detection of critical material to protect the screen and downstream machines Reduced wear and maintenance, increased machine lifetime and reduced costs Screenings volume-dependent control of downstream machines Optimal machine utilization through adaptive operation based on event detection Challenges and Prevention Challenges in mechanical preliminary wastewater treatment The main task of the screens used and installed[...]