sludge scraper Equipment

80 Results found
  • Category: Water & Wastewater ×

  • Subcategory: Sludge Management ×

  • Keyword: sludge scraper ×

VA Teknik - Rotating Sludge Scraper for Circular Tanks

by VA Teknik i Borås AB     based in Borås, SWEDEN

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 ...

ZICKERT Shark™ Sludge Scraper

by WesTech Engineering, Inc.     based in Salt Lake City, UTAH (USA)

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.

Sludge Scraper Bridge

by FRIULANA COSTRUZIONI s.r.l.     based in Vigonovo Di Fontanafredda, ITALY

Sludge scraper bridge: Under the effect of the slow and continuous rotation, the sludge scraper bridge conveys the decanted sludge through the sludge scraper blades to a central tank at the bottom of the basin and hence, extracted through systems like immersion pumps, telescopic valve, spillway, etc. The sludge scraper bridge can also be fitted ...

Chain Sludge Scraper Bridge

by FRIULANA COSTRUZIONI s.r.l.     based in Vigonovo Di Fontanafredda, ITALY

The chain sludge scraper bridge consists of a support structure anchored at the two sides of the tank that support four shafts and the chains, which are fixed to vanes that scrape the bottom and collect the suspended solids. In particular, the four shafts are arranged in rhomboidal section and fixed to the walls of the rectangular steel ...

Sludge Scraper Bridge with Controlled Extraction

by FRIULANA COSTRUZIONI s.r.l.     based in Vigonovo Di Fontanafredda, ITALY

The sludge scraper bridge with controlled extraction is installed on a sedimentation tank with flat and/or inclined bottom. The inlet of the water to be treated and the sludge extraction occur coaxially towards the centre of the tank, through two pipes.

Central Drive Sludge Scraper Bridge

by FRIULANA COSTRUZIONI s.r.l.     based in Vigonovo Di Fontanafredda, ITALY

The central drive sludge scraper bridge is a machine fitted with a central shaft with arms and scraper blades that rotate in clockwise direction and thus convey the debris (sludge, etc.) towards the middle of the reinforced concrete tank, from where they are extracted by a system such as immersion pumps, telescopic valve, spillway, etc. On ...

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 ...

VA Teknik - Vertical Chain Scraper

by VA Teknik i Borås AB     based in Borås, SWEDEN

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 ...

Picket Fence Thickener (Gravity Thickener)

by VA Teknik i Borås AB     based in Borås, SWEDEN

These machines are fabricated in robust designs usually made of ­stainless steel. Steel bridges or concrete slabs are used to carry drive unit system. There are a variety of configurations, with or without ­supplementary functions.

VA Teknik - Grit Trap Scraper

by VA Teknik i Borås AB     based in Borås, SWEDEN

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 ...

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