sludge pump technology News

  • New wastewater treatment technology to produce less sludge

    A major environmental challenge for wastewater treatment is the disposal of excess sludge produced during the process. The LIFE Perbiof project has been developing and testing a technology that will help to overcome this challenge. Results demonstrate it can perform highly effective treatment of municipal wastewater (removing 80% of the organic content) while producing low levels of sludge. ...

  • Fighting Fatbergs with Latest Pump Technology

    Fatbergs causing flow restriction and blockage issues in city sewers Enormous human resource and costs involved in removal Correctly selected pump technology is pivotal in fighting fat, oil and grease Few will have failed to notice the increasing number of headlines relating to ‘fatbergs’, enormous congealed lumps of waste matter that are clogging sewers in ...

  • Moyno 2000 HS System Technology Targets Dewatered Sludge Cake

    The Moyno 2000 HS system is a significant technology advancement for the wastewater treatment industry. It can pump filter cake further distances with higher volumetric efficiencies than any other progressing cavity pump. Its twin-screw feeder supplies a constant, pressurized feed rate to the pump resulting in a 100 percent pump cavity fill rate. The Moyno 2000 HS System features an integral ...


    By Moyno, Inc.

  • Peristaltic Pump Technology Replaces Timer Controlled Valves at Lavister Waste Water Treatment Works and Improves Primary Sludge Consistency

    Two Watson-Marlow Bredel SPX50 hose pumps have been installed at Dwr Cymru -Welsh Water’s Lavister Waste Water Treatment Works in North Wales., significantly improving system performance at the site. The pumps were installed during October 2006 and have delivered trouble-free operation since installation. Prior to the installation of the SPX50s, auto-desludging of the primary tanks at the ...

  • Self-Contained, Sludge Pumps for Remote Locations from Watson-Marlow Bredel Pumps

    Watson-Marlow Bredel has designed a bespoke pump system for J N Bentley Ltd of Skipton, North Yorkshire. The system consists of self-contained desludging units complete with diesel generators for sites operated by Yorkshire Water. The units, consisting of either an SPX40 or SPX50 pump have been designed for operation in remote pumping stations and at locations lacking an adequate power ...

  • Watson-Marlow Bredel Offers Peristaltic Pump For Sludge Processing Applications

    SPX Sludge Pump Ideal for Handling Sludge with Grit/Abrasio Wilmington, MA — Watson-Marlow Bredel, the leading manufacturer of peristaltic pumps, offers the heavy-duty SPX pump for challenging environmental applications. The SPX reliably handles a variety of harsh materials, including abrasive sludge. Advanced hose technology enables the SPX to pump grit-filled sludge dependably for a long ...

  • United Utilities upgrades ‘trouble-free’ peristaltic pump `technology

    Four Watson-Marlow Bredel 520 series dosing pumps have been installed at United Utilities Haslingden Grane Water Treatment Works in Rossendale, Lancashire. The new pumps will replace earlier 500 series pumps which have delivered trouble-free service since commissioning in 1993. The new 520 series pumps have been supplied under United Utilities’ framework agreement with Falmouth-based leaders ...

  • Discover a new heat recovery sludge-to-sludge heat exchanger at WEFTEC

    Claro Large Gap sludge-to-sludge heat exchangers are a new, patented concept sludge-to-sludge heat recovery technology that can recover up to 85% of outgoing thermal energy from a variety of process tanks such as anaerobic digesters. Heat recovery for anaerobic digesters offer the additional benefits of making significantly more biogas available for heating the facility, generating electricity, ...


    By Claro Inc

  • Xylem to Supply Pump Technology to Europe’s Largest Wastewater Treatment Plant

    Xylem Inc. announced today (June,18) that it has won a significant contract to supply its Flygt brand submersible pumps and monitoring and control technology as part of a project to upgrade Europe's largest (and the world’s second largest) wastewater treatment plant located near Paris, France. Xylem will supply the pumps and related accessories to recirculate water and sludge through basins ...


    By Xylem, Inc.

  • Sludge cleans waste water in Singapore

    Clean water is in short supply in Singapore and therefore innovative thinking is necessary, as the city-state ensures its access to the scarce resource. Grundfos has received a good 1.2 million euro to sophisticate a brand new technology in which the waste water is treated through sludge. The cleansed water can help ease the strain on the water resources in the area. At the beginning of next ...


    By Grundfos

  • Supercritical water oxidation of sewage sludge

    ABSTRACT Supercritical water oxidation (SCWO) is an innovative and effective destruction method for organic wastewater and sludge. Several tests of the destruction of sewage sludge by SCWO have been done at two state of the art pilot plants. These units have capacities of 250 kg/h and 1100 kg/h, respectively. The test results show that the technology easily destroys the organic ...


    By SCFI Group Limited

  • United Utilities upgrades ‘trouble-free’ peristaltic pump technology as part of Framework Agreement

    Four Watson-Marlow Bredel 520 series dosing pumps have been installed at United Utilities Haslingden Grane Water Treatment Works in Rossendale, Lancashire. The new pumps will replace earlier 500 series pumps which have delivered trouble-free service since commissioning in 1993.The new 520 series pumps have been supplied under United Utilities’ framework agreement with Falmouth-based leaders in ...

  • Severn Trent increase sludge screening efficiency

    A new sludge screening system has resulted in Severn Trent Water significantly increasing the efficiency of sludge screening operations at Minworth Sewage Treatment Works on the outskirts of Birmingham. Since the new sludge screen has been introduced by Severn Trent the company has reported significant operational efficiencies as a result of increased screenings removal from the imported sludge, ...


    By CDEnviro

  • Process description of Screw Press Sludge Dewatering Machine

    Working Principle: When the sludge is thickened by gravity, the sludge is transported to the dehydrating section. In the process of advancing, with the gradual smaller of the seam and pitch, and the obstruction of the back pressure plate, the internal pressure is produced and the volume is reduced continuously to achieve the purpose of full ...

  • Moyno 2000 HS System effectively handles dewatered sludge cake

    Moyno, Inc. offers the 2000 HS System as the cost-effective alternative to expensive, high-maintenance piston pumps and open conveyors for dewatered sludge transfer in municipal wastewater treatment. It features an integral hopper with a twin-screw auger feeder and Moyno G4 progressing cavity pump that efficiently handles semi-dry, high solids, dewatered municipal sludge to over 50 percent ...


    By Moyno, Inc.

  • Moyno 2000 HS System effectively handles dewatered sludge cake

    Moyno, Inc. offers the 2000 HS System as the cost-effective alternative to expensive, high-maintenance piston pumps and open conveyors for dewatered sludge transfer in municipal wastewater treatment. It features an integral hopper with a twin-screw auger feeder and Moyno G4 progressing cavity pump that efficiently handles semi-dry, high solids, dewatered municipal sludge to over 50 percent ...


    By Moyno, Inc.

  • Microemulsion Injection & Separation Technology (MIST)

    The SAS-ES MIST system is designed to combine the SAS-ES products with the right engineering setup. Chemical injection and the following separation of the waste into oil, water and solids can be achieved routinely if provided with the right setup and the right training for the team. This system allows for fast setup and implementation of the SAS-ES process. ES 20' MIST System is packaged ...


    By Elgin Separation Solutions

  • Bredel hose pumps replace PC and centrifugal pumps at concrete plants

    A number of Bredel pumps from Watson-Marlow Fluid Technology Group (WMFTG) are proving highly successful in the circulation and transfer of waste return slurry from concrete slab manufacturing processes. Xella, a European specialist in building and insulation materials, finds that the Bredel pumps are ideally suited to conveying the abrasive slurry on a repeatable and reliable basis, overcoming ...

  • Bristol Water goes for Partech - fixed point sludge blanket detection

    Quality drinking water is appreciated worldwide and only by applying the best treatment technologies will it satisfy all relevant standards and regulations. In the UK, Bristol Water takes pride is supplying its customers with the highest quality drinking water coming from two treatment plants close to the Severn Estuary on the north side of Bristol. With a capacity of 60 mega litres per day, the ...


    By Partech (Electronics) Ltd.

  • Harden Industrial Hazardous Waste Processing Technology

    Generally solid waste includes municipal waste, industrial solid waste and hazardous waste, and the industrial hazardous wastes in this article refers to hazardous products which are produced or discharged during the production or processing of industrial plant and mining enterprises. It is classified as "National Hazardous Waste List" or recognized as hazardous solid waste. The most common ...

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