bridge scraper equipment

Linear scrapers which are used in rectangular basins, mostly preferredas grit and oil chamber at pre-treatment plant. It is possible to make different groups for linear scrapers as circular ones. Energy feeding can be done by a cable drum or with cable trolley. Removal of the sludge settled at the bottom, shall be done by an air-lift system and ...

By ENTA Treatment Systems Engineering Contracting LTD based in Seyrantepe-Sarıyer, TURKEY. from Scrapers & Thickeners Product line

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 Sludge Scrapers Product line

The EUROPELEC scraper bridge is designed to fit in any circular settling tank (both primary and secondary). Scraper bridges are used for the decantation of both industrial and urban waste water, when there is a need to extract the sludge as it settles. The effluent is sent to the settling tank through a central column that distributes the flow and ...

By EUROPELEC based in Paris, FRANCE. from Sludge Product line

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 Scrapers & Thickeners Product line

Rectangular type grit chambers are used extensively in wastewater treatment systems as aerobic and anaerobic. In order to remove the solids which are settled at the bottom of this kind grit chambers, there is used scraper systems. By the scrapers which move two-way through the grit chamber, the grits are pushed to the drain at the bottom of canal ...

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

Those can be designed as fixed bridge or rotating bridge as being at the circular scrapers. In order to fasten the sedimentation of the solids, there are found additional bars at the basin. ENTA thickeners are varied according to the tank geometry, tank diameter and the characteristics of wastewater. Scraper and thickeners could be produced from ...

By ENTA Treatment Systems Engineering Contracting LTD based in Seyrantepe-Sarıyer, TURKEY. from Scrapers & Thickeners Product line

The ENTADT grit separator is used at the raw inlet and should be positioned downstream of the sewage screens. These screens will have medium fine spaces .Where two stage screening is applied ENTADT system can be installed after the medium spaced screen thus offering protection to the fine thus screening mechanism from abrasive detritus.

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

These kinds of scrapers are especially proper for scraping sludge settling on the surface and at the bottom in circular ponds. They can be classified in two groups: Rotating bridge scraper, Fixed bridge scraper .

By SAS Treatment Systems based in ÇAYIROVA, TURKEY. from Scrapers Product line

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 Sludge Scrapers Product line

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 ...

By SISMAT ULUSLARARASI LTD. STI. based in KOCAELI, TURKEY. from Scrapers Product line

Our Rotating half bridge, three-quarter bridge and full bridge scrapers are built to a standardised modular design. A&J Water's history of delivering rotating bridge scrapers for UK water authorities and international clients alike gives us a breadth of experience and expertise like none other. The basis of our scraper bridge designs are the ...

By A&J Water Treatment Ltd. based in Dodworth, UNITED KINGDOM.

Suspended solids in the influent, settle down to the bottom of the settling tank and continuously revolving peripheral drive scraper bridges move the settled sludge to the central sludge hopper.

By Mass Aritma Sistemleri Insaat Sanayi Ve Ticaret A.S. based in Gebze, TURKEY. from Equipment Manufacturing- Scrapers Product line

Jacopa’s expertise in sedimentation has produced an extensive range of clarifiers inclusive of, half bridge types (and possibly the largest in the UK installed at Beckton STW, Thames Water). Our standard range of scraper bridges are suitable for tank diameters from 5m up to 45m, in 1m increments. Jacopa will service and refurbish most other ...

By Jacopa Limited based in West Midlands, UNITED KINGDOM. from Clarification and Sedimentation Product line

A-Consult Settlement Tanks can be supplied with either an integrated concrete coping top or bolt on unit which supports the travel of either a full or half bridge scraper. Tank sizes range from 4.0m diameter to greater than 50.0m, designed to allow backfilling, enabling access to M&E equipment such as scraper bridge, motor and travelling ...

By A Consult Ltd. based in East Drayton, UNITED KINGDOM. from Water Treatment Product line

Our fixed bridge scraper range includes full and half-bridge units from just a few metres to over 30m in diameter incorporating a range of features designed to offer the most cost-effective option whilst minimising maintenance requirements throughout.

By A&J Water Treatment Ltd. based in Dodworth, UNITED KINGDOM.

The Tuke & Bell Rotating Bridge Scraper consists of an access bridge with an open-mesh walkway, mounted onto a central rotating bearing.  The bridge supports an arrangement of helical scraper blades or alternatively a trailing scraper chain that conveys settled sludge to a central hopper for removal.  Rotational drive is provided by ...

By Tuke & Bell Ltd based in Wednesbury, UNITED KINGDOM. from Circular Settling Tank Equipment Product line

Settling process, which is one of the most commonly used unit operation, sometimes is accoplished in rectangular shaped tanks. In such case, sludge settled on the bottom must be conveyed to the sludge hopper located at the inlet part of the tank. Scraper to be used for this purpose must be formed by a bridge which can run in both direction, ...

By Mass Aritma Sistemleri Insaat Sanayi Ve Ticaret A.S. based in Gebze, TURKEY. from Equipment Manufacturing- Scrapers Product line

To-and-fro bridge with scraper vanes: The to-and-fro bridge with scraper vanes must be mounted in the rectangular sedimentation tanks. Its function is to convey (in delivery) the materials deposited on the tank bottom (such as sludge, sand, etc.) to a special reinforced concrete basin through the sludge scraper blades. In return, it conveys the ...

By FRIULANA COSTRUZIONI s.r.l. based in Vigonovo Di Fontanafredda, ITALY. from Rectangular Settler Product line

Response Group manufacture Rotating Half-Bridge Scrapers suitable for radial flow settlement tanks ranging in diameter from 6 metres to 30 metres. These Scrapers will collect primary or secondary sludges to a central hopper for removal and further treatment. Scraper blade design and blade tip speed of rotation are suited to the nature of the ...

By Response Group based in Charleville, IRELAND.

Scraper technology has been stagnant, fabricating the same bridge scraper for bottom and floating sludge collection, with the same old corrosion and maintenance problems, until today. With the Manowar design, all past flaws are corrected. Even though the function is the same, the design is completely different to the old models. Based on a ...

By TecnoConverting based in Sant Fruitós de Bages, SPAIN. from Scrapers Product line