high rate thickener rake blades manufacturer

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Municipal Sedimentation - Westech - PDF Catalogs ...

Our thickeners are driven by WesTech's proven drives, individually sized for each application. Positive torque control provides protection against overloads. Rake arm configuration and component strength are designed specifically for heavy duty service. Rakes with vertical pickets and drive rake lifting devices are available.

Municipal Sedimentation Experts

Spiral rake blades move solids more than four times faster than conventional rake blades. Conventional rake blades ermn ai a viable option for smaller primary clarifier applications. Sludge Withdrawal Ring For secondary clarification, the sludge withdrawal ring will reduce high sludge blankets and provide a more consistent

A study on model predictive control in paste thickeners ...

May 01, 2017· In the study, it was postulated that the rake torque can be calculated using the following empirical formula: (10) T i = C di (α i + 1 4-α i 4) h i ρ ω 2 4, where i represents the ith element of the scraper blades on the rake arms, C d is the drag coefficient, α is the horizontal distance from the centre of the thickener, h i is the height ...

Kusters Water Clarification Equipment –

Kusters Water traveling bridge clarifiers are designed for installation in new or existing concrete basins for the removal of settled solids and floating material. The sludge collector mechanism is supported from the traveling bridge and spans the width of the basin. Skimmers can be included for the collection and removal of scum.

Thickeners / Clarifiers - Pressure Filters - Vacuum ...

Enviro-Clear - Manufacturer of clarifiers, thickeners, horizontal belt vacuum filters, pronto pressure filters, linear screens, and replacement drives. High capacity, high rate, and conventional thickeners / clarifiers provided for liquid solid separation for mining, chemical processing and industrial applications.

Products and Solutions List

AltaFlo™ High-Rate Thickener. AltaPac™ Ultrafiltration Membrane Package System. Ana-Flo™ Reactor. Aquarius® Package Water Treatment Plant. ATOMERATOR™ Iron Oxidation System. B. Backwash Clarifier. BioDoc™ Trickling Filter Rotary Distributor. BioTreater™ Biological Treatment and Clarification System.

Separating Liquids from Solids With Thickeners – Articles ...

Jan 03, 2018· One or more rotating radial arms are there within the tank, from each of which are suspended a series of blades, shaped so as to rake the settled solids towards the central outlet. With modern thickeners, there is a functionality of these arms rising automatically if the torque exceeds a certain value, thus preventing any damage which can ...

(PDF) 20 years of AMIRA P266'Improving Thickener ...

20 years of AMIRA P266'Improving Thickener Technology'-how has it changed the understanding of thickener performance? Download. Related Papers. Pilot and full-scale validation of thickener and feedwell modelling. By Phillip Fawell.

Hi-Rate Thickeners - MechProTech

Hi-Rate Thickener. Segmented design for on-site bolt together (Welded options also available). Tank Segments with bolt together partitioned to be transported by normal truck gauge. Maximum 3.9m wide and max height 4.7m. Mechanical lift mechanism drive head complete with planetary gearbox drive. Two of full radius rake arms and 2 half radius ...

Products and Equipment from WesTech Engineering, LLC

WesTech HiFlo™ high-rate thickeners are used in many types of process circuits to separate liquids and solids at very high rates. They are highly effective in coal refuse thickening, gold recovery, CCD circuits, copper leaching, molybdenum processing …

Circular Clarifiers & Thickeners - Monroe Environmental

Monroe Environmental builds Primary and Secondary Circular Clarifiers for industrial and municipal wastewater treatment, as well as Flocculating Clarifiers and Solids Contact Clarifiers for clean water or potable water applications. Our experienced staff will provide high efficiency, low maintenance systems that will provide the highest return on investment.

Water and Wastewater Treatment - Monroe Environmental

Custom built replacement parts for all manufacturers • Clarifier rebuilds High rate Solids Contact Clarifier 90 ft. diameter wastewater clarifier rebuild at chemical plant Circular Clarifiers & Thickeners Left: 46 ft. diameter self-supporting Circular Thickener for separating blast furnace scrubber fines from wastewater at a steel processing ...

tailings thickening Archives - International Mining

High installed drive torque to move the rake blades through beds of thickened solids with high yield stress and viscosity, and; Feed systems with break tanks when required for different thickener feed situations, including our patented Vane Feedwell, and break tanks inside the thickener perimeter to save on site layout space.

Thickener - EKCP

EIMCO-K.C.P. Thickeners are manufactured for heavy duty Concentrates, tailings and fine application and three basic configurations: Bridge mounted, Column mounted and Traction type and sizes up to 500 feet diameter are available. Optional lifting devices for either design offer additional operational flexibility. EIMCO KCP HIGH RATE THICKENERS.

How a Thickener Works - 911metallurgist.com

Jul 13, 2016· How a Thickener Works. Thickening or dewatering may be defined as the removal of a portion of the liquid from a pulp or slime made up of a mixture of finely divided solids and liquids. The early methods of thickening employed plain, flat-bottomed tanks into which the pulp was fed until the tank was full. The solids were then allowed to settle ...

product thickener phosphate beneficiation

Thickeners Dewatering Thickener Manufacturer from. The sizes of our installed base of product range from diameters of 1 meter to 76 meters. Primary design parameters are to offer efficient and reliable operation. Besides, these Rapid Rate Thickeners can be bought at industry leading rates. Major features only available from Rapid Rate Thickeners

high rate thickener deflector cone manufacturer

The rake arms have scraper blades to move the material high rate thickener underflow cone scraper manufacturer conventional thickener center … high rate thickeners - wschristopher.org Business listings of High Rate Thickeners manufacturers, suppliers and exporters in India along with their contact details & address.

Circular Clarifiers and Thickeners - Monroe Environmental

manufacturers • Clarifier rebuilds CirCular Clarifiers & ThiCkeners • Chemical and petrochemical ... Rake Arm 304 Stainless Steel Scraper Blade Energy Disipating Inlet In˚uent Drive Platform Feed Well Scum Ba˜e V-Notched Weir E˜uent ... High rate Solids Contact Clarifier Monroe Environmental. Reg.

concentrate thickeners gravity separating professional

automatic rake thickener for nickel in rwanda high quality A slurry gravity thickener designed with tilted plate in sedimentation area Sedimentation Professional manufacturer of thickeners presents In general thickener is applied to finish the work of concentrating and tailings as the large Thickening is a process where a slurry or solid liquid ...

deep cone thickener baffled feed launder

Thickener rake arm with blade manufacturer.Thickener, centrally driven thickener mechanism, s.Manufacturer of thickener, centrally driven thickener mechanism, s type thickeners, mumbai, india 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.

thickener with cone scraper - restaurantgranditalia.nl

high rate thickener underflow cone scraper. Thickeners 911 Metallurgist Jun 1, 2016 Thickeners, equipped with the patented spiral scrapers and angle rakes are a High rates usually require a combination of a . [chat Online] Small Scale CCD Circuit Thickener - 911Metallurgist

Mining: the evolution of thickening rake mechanisms ...

Dec 01, 2005· The rake arms have scraper blades to move the material inwards, struts to give the arm vertical support, and tie rods to distribute the torque load evenly between the four arms. This is still the "standard" configuration for conventional and high-rate applications and is shown in figure 1. Download : Download full-size image; Figure 1.

LS Series (Stinger™) Inclined Plate Clarifier

The HydroFlo LS Series Inclined Plate Clarifier is designed to meet the needs of low volume industrial waste generators. The LS series clarifier is designed and configured to supply you with the most cost efficient design in the market today. Even though these clarifiers were designed as a lower cost alternative to the ClariMax™ line of ...

Tailings thickener retrofit, OK Tedi - Outotec

Feb 07, 2017· The rakes, each fitted with replaceable blades, are of box truss construction, supplied in maximum transportable sections and assembled on site by bolting. Outotec SCD multi-pinion rake drives are designed for column and caisson thickeners and were therefore the optimum solution for the OTML.

Clarifiers & Separators - Evoqua

Wastewater clarification technologies for primary and secondary treatment. Clarification and separation technologies remove suspended solids from wastewater, providing a clarified liquid effluent for downstream treatment processes. Clarifiers & Separators.

High-rate Thickener | FL

EIMCO and Dorr-Oliver thickeners are available in both bridge-supported and column-supported designs. We offer beam- or truss-type bridges, depending on thickener diameter. In the bridge-supported design, suitable for thickeners up to 50 m in diameter, the drive is supported by the bridge, driving the rakes with a centre shaft.. Column-supported design drives are supported …

bridge and column type conventional thickener

Manufacturer of Thickener, Centrally Driven Thickener Mechanism, S Type Thickeners, Mumbai, India Mild Steel Scraper Rake Arms fixed to the cage suspended from the center mechanism holding the scraper frames, two numbers, with blades bolted to get price

(PDF) 20 years of AMIRA P266 'Improving Thickener ...

has undoubtedly been done by thickener manufacturers, but rarely published in any detail. ... rake rotation rate and blade height. ... producing high …

Thickening

THICKENING. Traditionally used to reduce the amount of liquid in the digestion phase of the plant, thickening can be accomplished either through gravity style thickening tanks or mechanical means. Thickening tanks typically are larger and require more footprint, however they do not require buildings and yield polymer savings to achieve their ends.

Products | Parkson Corporation

High efficiency aeration systems. view. Biological. ... view. Biosolids. Rotary Drum Thickener. view. Industrial. Committed to innovation and technology, Parkson is a complete industrial water and wastewater solutions provider. Read more. Food & …

High Rate Thickener Underflow Cone Scraper

High-efficiency deep-cone thickener is a new product used in the process of traditional thickeners. The underflow concentration is up to 300-800 g/L, and thickening tank and rake-type mud scraper: The solid particles suspended in the. thickener underflow cone scraper manufacturer. The overflow type of Ball Mill is designed to overflow and ...

Secondary Treatment: Clarifier - Wamechsi Group

Sludge accumulates at the bottom of the clarifier and is then scraped and removed via diagonal blades attached to the rake arms. The bottom scraper blade is a logarithmic spiral blade and is installed 5 – 10 [mm] from the clarifier tank floor which scrapes the sludge toward the center of the tank into the sludge collection pit. - Overflow ...

DensaDeg Wastewater Clarifier/Thickener | SUEZ

Densadeg Overview. The Densadeg Clarifier, Softener and Thickener is the water and wastewater industry's most robust, versatile process on the market. This high-rate system combines optimized flocculation, internal and external solids recirculation, thickening in two conjoined vessels to maximize hydraulic loading and treatment efficiencies.

WATER MANAGEMENT: Outotec introduces 2nd generation paste ...

May 13, 2019· High installed drive torque to move the rake blades through beds of thickened solids with high yield stress and viscosity Feed systems with break tanks when required for different thickener feed situations, including our patented Vane Feedwell, and break tanks inside the thickener perimeter to save on site layout space

Belt Filter Press | Komline-Sanderson

The Roto-Kone® high rate drainage technology developed for enhancing the performance (higher production rates at higher thickened sludge solids) of our gravity belt thickener also has its application in the gravity section of our belt press by creating more residence time in the gravity zone thereby providing for greater drainage capabilities ...

bridge and column type conventional thickener

Used Thickeners For Sale Machinery and Equipment Co. Eimco 35' diameter, type BX thickener mechanism, S.O.# 3003-a, previously used on 5'10" side wall depth tank, bridge supported rake mechanism and W-60,. 26 RPM drive ... Inquire Now.