sludge scrapers Equipment

90 Results found
  • Category: Water & Wastewater ×

  • Subcategory: Sludge Management ×

  • Keyword: sludge scrapers ×

Rotating Sludge Scraper

by VA Teknik i Borås AB     based in Borås, SWEDEN

VA Tekniks circular sludge scrapers are traditional with either central drive or peripheral drive units, all depending on the tanks diameter. The rotating sludge scraper can be equipped with Siphon (mammoth pump) or submersible pumps. Some machines have a surface scraper which transports floating sludge to a cone where it’s forwarded from. ...

Chain Scraper

by VA Teknik i Borås AB     based in Borås, SWEDEN

VA Tekniks chain scraper is a product which is very appreciated among staff that runs unmanned smaller waste water treatment plants in the suburbs with sedimentation tanks with sloping walls also called Dortmund tanks. The chain scraper can also preferably be used in sludge pits on larger treatment plants.

Longitudinal Scrapers

by SISMAT ULUSLARARASI LTD. STI.     based in KOCAELI, TURKEY

Longitudinal scrapers are mostly used with the purpose of grit and grease removal in pretreatment plants, in basins with a rectangular section. Similarly to circular scrapers, they can be classified with respect to various features. Power input can be realised by means of cable drum or cable trolley. The disposal of the sludge settling at the ...

Chain Scrapers

by SISMAT ULUSLARARASI LTD. STI.     based in KOCAELI, TURKEY

Similarly to longitudinal scrapers, they are utilised in channels with a rectangular section. Scraping blades are mounted between two chains, which, in turn, are fitted between the shafts and wheels at channel corners. The continuous motion of the chain actuated by the revolution of the shaft drive the scraper blades that clean the sludge settling ...

ASTIM - Picked Fence Scraper

by ASTIM Manufacturing Inc.     based in Tavsanli Köyü, TURKEY

Circular Sludge Thickeners are designed and manufactured for consolidating and thickening of sludge from primary, secondary and chemical treatment units. Circular Sludge Thickeners are manufactured to be installed at pier supported or peripheral carried fixed bridges. Generally fixed bridges are offered for using in small to medium sized tanks, in ...

Scraping Bridge

by INTERECO S.n.c.     based in Candiolo, ITALY

This equipment is installed in a rectangular reinforced concrete tank and allows to solids present in the water to settle on the bottom forming sludge. At regular intervals the sludge is removed to one side of the tank. The run is divided into two stages. During the first stage with forward sense, the scrapers in low position, clean the bottom ...

Rotary Sludge Scraper

by Mojan Engineering Co.     based in Tehran, IRAN

Sedimentation tanks are used for removing settleable solids and reducing the suspended solids content in wastewater. Mojan sedimentation tanks are circular and constructed with gently sloped bottoms (about 8%) and have sludge hoppers with relatively steep sides. A scraping mechanism is mounted inside the settling tanks for the collection and ...


VA-Teknik - Plastic Chain Scrapers for Rectangular Tanks

by VA Teknik i Borås AB     based in Borås, SWEDEN

VA Tekniks plastic chain scraper is a well known and established product that has been available for more than 30 years. After providing more than 2500 tanks in Sweden and abroad we have unspeakable experiences which give us extreme accuracy when calculating and dimensioning our scrapers. The development still goes on even though the product is ...

EUROPELEC - Scraper Bridge

by EUROPELEC     based in Paris, FRANCE

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 ...

Wire Sludge Scraper ConClar

by Conpura ab     based in Ålem, SWEDEN

ConClar 410 is a wire driven sludge scraper with a simple and competitive design. The sludge scraper has few moving parts and high reliability, designed for installation in rectangular sedimentation basins. ConClar wire sludge scraper can be chosen independent of basin size and/or quantities of sludge.

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