bridge scraper chain drives

Google Drive: Free Cloud Storage for Personal Use

Google Drive: Free Cloud Storage for Personal Use

Business With Drive Enterprise, businesses only pay for the storage employees use It comes with Google Docs, Sheets, and Slides — and works seamlessly with Microsoft Office

US4120408A - Bridge scraper - Google Patents

US4120408A - Bridge scraper - Google Patents

A bridge scraper is mounted on a main frame for vertical pivotal movement between a raised inoperative position and an operative position, where the bridge extends generally horizontally and is in wheeled engagement with an outer track of a dump, a scraper chain carried by the bridge extends along the bridge and in an operative position scrapes bulk material from the dump toward the main frame

Zickert Rotating Sludge Scraper - Hydro International

Zickert Rotating Sludge Scraper - Hydro International

Unique fixed drive unit ZickertTM Rotating Sludge Scraper Advantages No bridge No chain rail Low weight - easy to install Low height - easy to cover Low wear Minimal disturbance to sedimentation process A vertical shaft connects the gear motor to the drive wheel assembly at the bottom of the tank The drive wheel consists

Clarifiers & Thickeners

Clarifiers & Thickeners

Peripheral Drive - Rotating Bridge Dissolved Air Flotation Thickener Gravity Belt Thickener Full Bridge - Central Drive Half Bridge - Central Drive Clarfier - Suction type and Peripheral Feed Suction type Clarifier - Rectangular Tank Travelling Bridge Sludge Scraper Chain & Scrapper Sludge Collector Clariflocculator - Circular Tank

Scum Removal (Skimmer) – Water and Wastewater Treatment

Scum Removal (Skimmer) – Water and Wastewater Treatment

Aug 20, 2014· Circular Tank Scraper Rotating Circular scrapers are designed to remove sludge and scum mainly,; Chain Scraper The most common chain scraper system scrapes sludge from the bottom,; Longitudinal Bridge Scraper Longitudinal Bridge scrapers are designed for desludging and descuming of primary,; Secondary Treatment Secondary treatment is designed to substantially ,

Conveyor Chain - Designer Guide - renold

Conveyor Chain - Designer Guide - renold

Selecting the right chain for a given application is essential to obtain long service life This guide has been developed for use with Renold conveyor chain to help in specifying the right chain and lubrication for your conveyor system The significance of the Renold conveyor chain design is emphasised, followed by guidance on selection procedure

Clarifier Designs & Services - Monroe Environmental

Clarifier Designs & Services - Monroe Environmental

Clarifier Features Mechanism Support — Bridge supported or center column supported clarifiers and thickeners are available Influent — Center feed or peripheral feed, energy–dissipating inlet and flocculating feed well are available Sludge Removal Systems • Standard scraper • Spiral scraper • Hydraulic suction tube header •

GEA Farming - XScrape Chain AT - The compact chain drive ,

GEA Farming - XScrape Chain AT - The compact chain drive ,

Nov 06, 2014· GEA XScrape Chain AT - The compact chain drive, designed for a long service life The chain drive is designed to provide automatic scraping for walking alleys in free stall stabl As a standard .

The Complete Guide to Chain - tsubakica

The Complete Guide to Chain - tsubakica

When most people hear the word “chain,” they imagine a short-link chain, which consists of connected metal rings, or the type of chain used on a motor- cycle or bicycle

Grit trap scraper | Hydria Water

Grit trap scraper | Hydria Water

Grit trap scraper 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 ,

Centrally Driven Thickener, S Type Thickener Mechanism ,

Centrally Driven Thickener, S Type Thickener Mechanism ,

The Center mechanism is inturn driven by prime mover gear-motor assembly through a suitable Chain Drive Mechanism Mild Steel Scraper Rake Arms fixed to the cage suspended from the center mechanism holding the scraper frames, two numbers, with blades bolted to the same The arms would be truss type fabricated Central sludge well scraper

Scraper systems - environmental-expert

Scraper systems - environmental-expert

bridge structure powered via a periphery drive unit The bridge supports a frame below it onto which is fixed sludge scraping blades at floor level and a scum blade at Top Water Level The sludge scraping blades divert the sludge to a hopper while a side wall scraper can also be fit-ted to ensure the base of the internal wall is scraped

Flights: Standard and Proprietary | Brentwood Industries

Flights: Standard and Proprietary | Brentwood Industries

Brentwood offers more flight scraper options than any other chain and flight manufacturer, enabling us to provide sludge collection solutions for any water or wastewater application In addition to industry standard c-channels, Polychem’s flight offering includes the proprietary Ultra, Ultra Plus, Box, and Bridge flights for heavy loadings .

Euromac | CENTRAL DRIVE SCRAPER

Euromac | CENTRAL DRIVE SCRAPER

Central drive scraper For primary and secondary clarification we use the process of sedimentation by gravity, with central traction bridges with bottom scrapers to remove the sediment

DEWA Chain Scraper System - YouTube

DEWA Chain Scraper System - YouTube

Jan 20, 2015· DEWA Chain Scraper System has been successfully operated in a variety of municipal and industrial applicationsToday, there are over 1000 DEWA sludge and scum removal systems in operation .

BRIDGE & SCRAPER MECHANISM - Disc Drum Filters

BRIDGE & SCRAPER MECHANISM - Disc Drum Filters

Bridge & Scraper Mechanism structures help in supporting the detention hood and draft tube and also take the operating load of the driv The bridge will be spliced for transportation - Walkway from one end of the tank to the drive center and two meters beyond shall be provided, made of 5 mm thick chequered plat

Slurry Scraper Systems - De Boer Housing Systems

Slurry Scraper Systems - De Boer Housing Systems

Just like many other systems, the chain drive can be controlled via a digital switch cabinet The advantage is, among others, that the scraper can be set in frost protection mode The chain drive is usually delivered with a chain of 13 mm If necessary, you can also obtain other drive stations with other chain ,

PORTAL AND BRIDGE SCRAPER RECLAIMERS - TotalWEB! Lite

PORTAL AND BRIDGE SCRAPER RECLAIMERS - TotalWEB! Lite

scraper blad The boom includes guides locating the chain and scraper blad At one end the chain passes around a tail sprocket, at the other a drive sprocket The boom is built as an integral part of the BRIDGE structure and is non liftable The scrapers thus reclaim from the base of the end face of stockpile only Chain drive: the chain .

scraper board - definition - English - Glosbe

scraper board - definition - English - Glosbe

The first and second scraper blades (34, 36; 44, 46) are supported by a support frame (32) capable of maintaining the generally diagonal opposite orientation of the two blades (34, 36; 44, 46), and the support frame (32) is driven by a driver (52, 54) which initially advances the scraper blades (34, 36; 44, 46) in a forward direction along the length (L) of the collection board (14) at which .

Euromac | DAF CHAIN SCRAPER

Euromac | DAF CHAIN SCRAPER

The movement transmission to drive shaft is effected thru a chain reduction Scraper: it consists of one drive shaft and two or three idle ones according to duty, spanning the tank width anchored to walls thru suitable supports The shafts carry the pinions on which lies the drive chain ,

rotating sludge scraper Equipment in Europe ,

rotating sludge scraper Equipment in Europe ,

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 .

SCRAPER BRIDGES (CLARIFIERS) | Jacopa

SCRAPER BRIDGES (CLARIFIERS) | Jacopa

Scraper bridges (clarifiers) 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

Envirex® Chain and Scraper Systems - Evoqua

Envirex® Chain and Scraper Systems - Evoqua

Evoqua is the pioneer of non-metallic chain components, now considered the standard in the industry The Envirex® Chain and Scraper sludge collection system provides maximum sludge concentrations and floating solid removal The system is comprised of light-weight components, which makes installation easy and simplifies maintenance

Clarifier Scraper, Clarifier Scraper Suppliers and ,

Clarifier Scraper, Clarifier Scraper Suppliers and ,

Bridge supported clarifier scraper ZXG Bridge supported clarifier scraper is a machine which scrape and discharge sludge in round primary sedimentation tank, secondary sedimentation tank and sludge thickening tank, standard products working diameter ranges from 8m to 20m

Bridge scraper - Pohlig-heckel-bleichert, Vereinigte ,

Bridge scraper - Pohlig-heckel-bleichert, Vereinigte ,

Oct 17, 1978· A bridge scraper is mounted on a main frame for vertical pivotal movement between a raised inoperative position and an operative position, where the bridge extends generally horizontally and is in wheeled engagement with an outer track of a dump, a scraper chain carried by the bridge extends along the bridge and in an operative position scrapes bulk material from the dump toward the main ,

AquaScraper Series C / SL / R Clarifiers - Aquatec Maxcon

AquaScraper Series C / SL / R Clarifiers - Aquatec Maxcon

AquaScraper Series C - Peripheral Drive (PD) & Central Drive (CD) Bridge The AquaScraper Series C caters for all circular tank designs The design incorporates either a centre drive (CD) or a peripheral drive (PD) Circular bridges can vary in size from a few metres up to 50m in diameter

Thickener - Drive Heads, Bridge Mounted Drives, Central ,

Thickener - Drive Heads, Bridge Mounted Drives, Central ,

The Center mechanism is inturn driven by prime mover gear-motor assembly through a suitable Chain Drive Mechanism Mild Steel Scraper Rake Arms fixed to the cage suspended from the center mechanism holding the scraper frames, two numbers, with blades bolted to the same The arms would be truss type fabricated Central sludge well scraper

Reclaiming Systems and Equipment - ThyssenKrupp Robins

Reclaiming Systems and Equipment - ThyssenKrupp Robins

scraper reclaim drive and a travel drive It is of lightweight con-struction and one of the most economical reclaimers for low tonnag clutch, a worm gear, and a succeeding auxiliary spur wheel gear Bridge type bucket wheel reclaimers can be designed for manual as well as automatic operation Drum Reclaimers Drum Reclaimers are high

How to select high quality scraper bridge - Knowledge ,

How to select high quality scraper bridge - Knowledge ,

In general sewage treatment projects, half-bridge mud scraper can choose cycloidal pinwheel reducer driven by chain drive; full-bridge mud scraper can choose cycloidal pinwheel reducer driven by coupling, assuming that the accuracy of chain wheel and chain can not be guaranteed

Reclaimer - Wikipedia

Reclaimer - Wikipedia

Scraper reclaimers use a series of scrapers on a chain to reclaim the material The reclaimer structure can be of a number of types, including portal and bridge Reclaimers are named according to this type, such as "Bridge reclaimer" Portal and bridge reclaimers can both use either bucket wheels or scrapers to reclaim the product