sludge scrapers Equipment

75 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.

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 ...

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 ...

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 ...

Circular Scrapers

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

Circular scrapers can be studied through various classifications. They can be classified as central driven, fixed bridge scrapers and peripheral driven, rotating bridge scrapers with regard to their drive. The length of a rotating bridge scraper can be equal to the basin diameter or a fraction of the basin diameter. The solid load of the treatment ...

FlooBelt - Belt Filter Press For Water And Wastewater Sludges

by Ovivo (Formerly Eimco Water Technologies)     based in Salt Lake City, UTAH (USA)

Ovivo’s FlooBelt belt filter press is technology used for the dewatering of all kinds of water and wastewater sludges. The FlooBelt belt filter press is proven technology with extensive number of deliveries.

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 ...

Mena Water - Chain Sludge Scraper System

by Mena Water     based in Sharjah, UNITED ARAB EMIRATES

The most common chain scraper system scrapes sludge from the bottom and skims surface of the tank. A cross collector can be installed in the sludge hopper for transferring the sludge to the removal system. The rectangular scraper is designed to remove grease and oil and other floating solids from the surface of the wastewater and settlement tanks. ...

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