sludge scraper Equipment

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  • Category: Water & Wastewater ×

  • Subcategory: Sludge Management ×

  • Keyword: sludge scraper ×

VA Teknik - Rotating Sludge Scraper

by Hydria Water 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.

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

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 ...

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 ...

VA Teknik - Non Metallic Chain & Flight Scrapers

by Hydria Water 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 ...

Picket Fence Thickener (Gravity Thickener)

by Hydria Water 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.

EKOTON - Sludge scrapers

by EKOTON Industrial Group     based in Belgorod, RUSSIA

Scrapers are used for sludge removing from the bottom of radial clarifiers of various diameters.While designing the constructors’ efforts were directed to maximal reliability enhancement, costs decreasing and sludge scraper complex serviceability ensuring.The sludge scraper bottom constructions enables to remove the sludge on the whole of settler ...

Sludge Scrapers

by Fenno Water Ltd Oy     based in Helsinki, FINLAND

Moving bridge-type sludge scrapers for rectangular tanks.Rotary bridge with edge or centre drive unit.Pump wagons

Model ConClar - Sludge Scraper

by Conpura AB     based in Ålem, SWEDEN

ConClar is a peripheral driven sludge scraper designed for installation in large circular tanks and designed with a rotating scraper bridge. ConClar is manufactured in different versions but especially in the following two types; ConClar 537, as above, so that the excess sludge is sucked up into several tubes and transferred to the middle of the ...


Intereco - Model NT - Belt Conveyor

by Intereco S.n.c.     based in Candiolo (TO), ITALY

The belt conveyor NT is made with 'C' welded plates and with welded structural frame works. Supporting rollers are 'V' rollers perfectly sloped, ends locked by lubrificated and sealed bearings; rollers are 650 mm apart one from each other. Supporting return rollers are horizontal, made like the 'V' rollers and proportional to the belt length. ...

Malmberg - Circular Sludge Scraper

by Malmberg Water AB     based in Yngsjö, SWEDEN

The Malmberg circular sludge scraper is designed for wastewater treatment plants that place high demands on the final quality of the treated wastewater. The flexible design of the scraper makes it easy to adapt to different basin volumes. We prefabricate the main components of the scraper in our Malmberg engineering workshop to enable easy ...

Model Z2000 - Bottom Sludge Scraper

by Nordic Water Products AB     based in Västra Frölunda, SWEDEN

The Zickert bottom sludge scraper Z2000 was introduced in the early eighties, to create a robust sludge scraper of top quality with few moving parts and a unique sludge transportation process.

Sludge Scrapers for Circular Tanks

by Finnchain Oy     based in Rauma, FINLAND

A motor located at the edge of the tank rotates a gear, from which the (1.) Drive machinery transmits the rotation to the (2.) Drive wheel.Drive wheel drives the (4.) Collector chain, to which a tow bar is attached. The tow bar moves the bottom and surface scum skimmers. The chain travels over (3.) Idler wheels, installed on the wall of the ...

Model Z3900 - Surface Sludge Scraper

by Nordic Water Products AB     based in Västra Frölunda, SWEDEN

The Zickert Surface Sludge Scraper Z3900 is developed to efficiently remove surface sludge and allows only a minimum of transport water to accompany the sludge. The scraper consists of a traverse bridge hanging in carrying beams over the tank. The scraper blade is attached to a sledge, which is powered by a pull rod and runs with step-by-step ...

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. ...

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 ...

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 ...

ASTIM - Picked Fence Scraper

by ASTIM A.S.     based in Gebze - Kocaeli, 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 ...

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