Browse all Channels
  4. ANDRITZ SEPARATION launches RheoScan, the ...

ANDRITZ SEPARATION launches RheoScan, the worldʼs first patented, optical measurement system for automatic polymer dosage in belt presses and gravity belt tables: reduction of polymer costs by up to 40%

0

Source: ANDRITZ Separation - a division of the Andritz Group

ANDRITZ SEPARATION, part of international technology Group ANDRITZ, has developed and successfully launched RheoScan, a new, innovative optical measurement system for belt presses and gravity belt tables.

ANDRITZ RheoScan measures the actual sludge viscosity during the thickening stage in real time. The new system adjusts the polymer dose needed to match changing flow rates and sludge conditions automatically and accurately. This means cost savings of up to 40% for polymer consumption and an increase in plant reliability. The patented ANDRITZ technology operates without requiring supervision.

ANDRITZ RheoScan can be applied to belt filter presses and gravity belt tables in all types of municipal and industrial sludge processing facilities. Installations at customer plants have shown that the payback period is mostly less than one year. Installations in wastewater treatment plants with digestion processes show an additional gas yield due to the optimized polymer dosage.

Related news

  • Veolia’s MVR salt crystallization system chosen by China Salt

    Veolia Water Technologies’ well-proven crystallization system will be used to process un-treated sodium chloride feed brine, producing 800,000 tons per annum of 99.85%, or better, NaCl. This food grade salt produced from the sodium chloride brine will then be sold all over China as everyday table salt and so has to comply with the cleanliness and hygiene standards of the industry. As well as these hygiene standards, the optimization of energy use was also especially important for the client. No extra steam...

  • Powerful Performance - Flottweg Nominated for the Innovation Award

    The twelve most pioneering ideas and projects were nominated for the Innovation Award of the Wirtschaftszeitung [eastern Bavarian economic newspaper] in 2016. 200 representatives from economy and science chose the winner. The Flottweg OSE decanter lined up against other creative ideas, such as a heatable asparagus field or a reinvention of the Otto engine. It was only possible after a second round of decision-making to name the CO2-free dispensing system from Krones AG as the winner. The nomination for the...

  • Rotork IQ3 actuators selected for Brazilian water treatment plant upgrade

    The upgrade at the Rio Manso WTP at Brumadinho in the south east of Brazil involved the building of an additional filter plant, the replacement of obsolete actuators on existing plant and the introduction of a Profibus digital control network.Profibus DP enabled Rotork IQ multi-turn non-intrusive intelligent electric valve actuators were installed during the upgrade and expansion of the water treatment plant. The majority of the 136 IQ electric actuators were installed to control the inlet, outlet and backwashing...

  • GTI Covers Selected for Sewage Treatment Plant Improvement Project

    Geomembrane Technologies Inc. (GTI) has been awarded a cover project in New York, USA. GTI will design, fabricate, and deliver twosuspended coversas part of a sewage treatment plant improvement project. One portion of the project involves converting two secondary clarifiers into gravity thickeners. GTI’s suspended covers will be mounted on the 26 ft (8 m) diameter steel clarifiers tocontrol odorsandbetter regulate temperaturewithin the tanks. Odor had become a concern at the sewage treatment plant,...

  • Phoenix at Conexpo-Con/AGG 2017

    PHOENIX Process Equipment will be inBooth C32392to discuss youraggregate processingneeds. From classification, scrubbing, effluent treatment, thickening & dewatering and water recovery of sand, gravel and other fine particles, the art and science of analyzing and improving processes are deeply rooted in PHOENIX`s DNA.

Customer comments

No comments were found for ANDRITZ SEPARATION launches RheoScan, the worldʼs first patented, optical measurement system for automatic polymer dosage in belt presses and gravity belt tables: reduction of polymer costs by up to 40%. Be the first to comment!