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Sludge Scrapers equipment for Water and Wastewater

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    ACME - Scraper Strainer Advantage Over Backwash

    Acme scraper strainers resist clogging and fouling when faced with large solids and high solids concentration. Backwash strainers cannot remove oversize solids and will clog, requiring manual removal of the solids and cleaning of the filtration screen.

    By Acme Engineering Prod. Ltd. based in Montreal, QUEBEC (CANADA). from Scraper Strainer Advantage Over Backwash Product line

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    VA Teknik - Grit Trap Scraper

    VA Teknik’s grit trap scrapers are based on the same principal as our well-known plastic chain & flight scrapers, which have been on the market for over 40 years. We have successfully installed chain & flight scrapers in aerated grit traps using our plastic chain and stainless steel scraper flights. Besides excellent corrosion ...

    By Hydria Water AB based in Borås, SWEDEN. from Grit Trap Scraper Product line

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    ACME - Automatic Scraper Strainers

    Acme Engineering has been manufacturing automatic scraper strainers since the 1980’s. An automatic scraper strainer offers many advantages over backwash strainers (please see the webpage Scraper Strainer vs Backwash strainer). The ACRS Automatic Scraper Strainer is a motorized unit designed for the continuous removal of suspended solids from ...

    By Acme Engineering Prod. Ltd. based in Montreal, QUEBEC (CANADA). from Automatic Scraper Strainers Product line

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    ACME - Water and Wastewater Applications for Scraper Strainers Line

    Summary of areas where an Acme scraper strainer can be installed in the water and wastewater marketplace.

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    VA-Teknik - Plastic Chain Scraper

    VA Teknik’s plastic chain scraper is a proven product that has been on the market for more than 40 years. With thousands of installations from North to South and east to west in all corners of the world VA Teknik possesses extensive expertise. We offer you reliability and consistency with our well-engineered chain scrapers. A solid ...

    By Hydria Water AB based in Borås, SWEDEN. from Plastic Chain Scraper Product line

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    ACME - Model ACRS - Sizing Handout Line for Scraper Strainers

    Sizing table for typical flow rates for Acme Scraper Strainers, in Imperial and Metric measurements.

    By Acme Engineering Prod. Ltd. based in Montreal, QUEBEC (CANADA). from Sizing Handout Line for Scraper Strainers Product line

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    ACME - Industrial Applications for Strainers Line

    Summary of areas where an Acme scraper strainer can be installed in industrial marketplace and automatic strainer application. The market niche for ACME scraper-strainers and application for strainers is for screen openings larger than .003 inches or 75 microns and goes up to a high end of 6 inch or 150mm particles. At the finer straining end of ...

    By Acme Engineering Prod. Ltd. based in Montreal, QUEBEC (CANADA). from Industrial Applications for Strainers Line Product line

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    VA Teknik - Rotating Sludge Scraper

    These machines are manufactured to a basic design and are mainly made of stainless steel. Our full-bridge and semi-bridge rotating sludge scrapers are of latticework type. There are a variety of configurations, with or without ­supplementary functions. The scrapers can be peripheral ­driven full-bridge scrapers, semi-bridge scrapers or ...

    By Hydria Water AB based in Borås, SWEDEN. from Rotating Sludge Scraper Product line

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    VA Teknik - Non Metallic Chain & Flight Scrapers

    The maintenance of sludge scrapers is various depending on configuration and type. The main activities when completing maintenance of these mechanical machines are the transmission chain tensioning and greasing. The previous generations of scrapers are mostly of steel chain type configurations which need a lot of greasing, often there is oil ...

    By Hydria Water AB based in Borås, SWEDEN. from Non Metallic Chain & Flight Scrapers Product line

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    VA Teknik - Plastic Chain Operation

    The maintenance of sludge scrapers is various depending on configuration and type. The main activities when completing maintenance of these mechanical machines are the transmission chain tensioning and greasing. The previous generations of scrapers are mostly of steel chain type configurations which need a lot of greasing, often there is oil ...

    By Hydria Water AB based in Borås, SWEDEN. from Plastic Chain Operation Product line

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    WesTech - Zickert Shark™ Bottom Sludge Scraper

    The ZICKERT Shark™ Bottom Sludge Scraper has over 3,000 installations all over the world, 90 percent of which are retrofits. It is designed for continuous sludge transport and performs well in all sedimentation processes, including grit chambers.

    By WesTech Engineering, Inc. based in Salt Lake City, UTAH (USA). from Zickert Shark™ Bottom Sludge Scraper Product line

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    ACME - Model ACRS Series - Automatic Scraper Strainer

    The ACME Automatic Scraper Strainer has been designed to remove solids from 150mm in size down to 75 micron particles. The general literature piece describes the various connection options available as well as the advantages of a scraper strainer over a backwash strainer. These strainers are available with connections from 1' up to 36' in ...

    By Acme Engineering Prod. Ltd. based in Montreal, QUEBEC (CANADA). from Automatic Scraper Strainer Product line

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    VA Teknik - Vertical Chain Sludge Scraper

    VA Teknik’s Vertical Chain Scraper is a product that is primarily designed to simplify maintenance at the many small, unmanned purifying plants, referred to as Dortmund tanks. This scraper can also be used at larger treatment plants inside the rectangular clarification tanks sludge pits to ensure that the sludge settles all the way to the ...

    By Hydria Water AB based in Borås, SWEDEN. from Vertical Chain Sludge Scraper Product line

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    ASTIM - Central Driven Scraper

    Circular clarifiers equipped with Central Driven Scrapers are manufactured for installation at pier supported or peripheral carried fixed bridges. Generally, fixed bridges are offered for using in small medium sized tanks, in which the sludge has high concentration of solids. Also pier supported bridges with centre drive cage can be used for ...

    By ASTIM A.S. based in Gebze - Kocaeli, TURKEY. from Central Driven Scraper Product line

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    Polychem - Flight Scraper

    Brentwood offers more flight scraper options than any other chain and flight manufacturer, enabling us to provide sludge collection solutions for any water or wastewater application. In addition to industry standard c-channels, Polychem’s flight offering includes the proprietary Ultra, Ultra Plus, Box, and Bridge flights for heavy loadings ...

    By Brentwood Industries, Inc. based in Reading, PENNSYLVANIA (USA). from Flight Scraper Product line

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    ENTA - Circular Bridge Scraper

    ENTA design, manufacture and install a range of scraper bridges for all types of circular settlement tanks with diameters up to 60 meters. In all cases the structures are designed by ENTA’s engineers to withstand all of the loads and stresses placed upon the bridges and manufactured to the highest of engineering standards. All ...

    By ENTA Treatment Systems Engineering Contracting LTD based in Seyrantepe-Sarıyer, TURKEY. from Circular Bridge Scraper Product line

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    ASTIM - Chain Driven Scraper

    Chain Driven Scraper provides an effective and economical skimming of oils from wastewater in scale pits, oily waste sumps of refineries, petrochemical plants and metal working units. It is mainly consisting of repeatedly skimming multi-scrapers in straight form driven by endless chains at both ends of the scrapers working between drive and idler ...

    By ASTIM A.S. based in Gebze - Kocaeli, TURKEY. from Chain Driven Scraper Product line

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    ASTIM - Central Driven Scraper

    Central Driven Scraper “CRS” with two, three or four scraper arms are manufactured for installation at pier supported or peripheral carried concrete or steel structure bridges. The scraper blades are mounted on arms which are connected to a rotating shaft. Central driven type scrapers are generally used in cross flow square concrete ...

    By ASTIM A.S. based in Gebze - Kocaeli, TURKEY. from Central Driven Scraper Product line

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    EUROPELEC - Scraper Bridge

    The job of the EUROPELEC cantral drive thickener is to thicken sludge from municipal or industrial wastewater treatment plants. It can be used in small or medium-sized installations. Effluent is channelled to the centre of the tank in the influent well where it is spread evenly and without turbulence over the thickening zone. The clean effluent is ...

    By EUROPELEC based in Paris, FRANCE. from Scraper Bridge Product line

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    ASTIM - Model KUM - Travelling Scraper

    Traveling scrapers “KUM” for single, twin or triple type basins manufactured as full wall, half wall, steel profile or truss beam according to static calculations and requirements. The system consists of a traveling gantry over the channel which carries the grit and grease removal systems. Bridge is mounted on end carriages at both ...

    By ASTIM A.S. based in Gebze - Kocaeli, TURKEY. from Travelling Scraper Product line

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