Rake Thickener – Emerald Equipment Systems Inc
Matec can provide customers with any type of decanters, by designing and manufacturing vertical and horizontal ones made of stainless steel or concrete. WHEN A HORIZONTAL …
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Matec can provide customers with any type of decanters, by designing and manufacturing vertical and horizontal ones made of stainless steel or concrete. WHEN A HORIZONTAL …
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Contact. Description Features 1. Gravity cylinder thickener is used for thickening and washing the low consistency pulp such as wood pulp, cotton pulp, straw pulp and waste paper pulp. TELL US WHAT YOU THINK.
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the drive, rake cage and rake mechanisms, while the truss bridge, extending from the centre pier to the tank periphery, supports the walkway and feed system. Optional lifting devices for either design offer additional operational flexibility. Standard thickeners Standard bridge-supported high-rate thickener designs are
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The spiral design of our thickener rake blade addresses the challenges operators often face with raking capacities of traditional high-tonnage standard machines - including ratholing, high energy consumption and water loss. ... All of our thickener products are backed by more than 100 years of experience in engineering and manufacturing ...
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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 …
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10' Eimco thickener with tank and 2 HP rake drive, leg risers, and electrical switchgear & controls. Equip yourself with the gold standard. 1-604-534-5313 ... Manufacturer: Eimco. Subcategories: Thickeners. Style: Complete Thickener. SKU: L02075 Category: Thickeners & Clarifiers. Description
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Existing literature on raking includes the work of Warden (1981) who investigated sludge transport in a water treatment thickener and approximated the effect of a set of uniform rake blades by replacing them mathematically with a continuous spiral. He developed a mathematical model of the sludge discharge speed as a function of rake …
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Surplus WesTech thickener built and never used for production.- 115 ft (35m) diameter paste thickener built by WesTech- Designed for high density material- 26 ft tank walls (8m)- Includes tank, drive, rakes, feed well, column, piping, bridge and walkway, and containerized electrical roomTank- anchored channels- 35 x 8 ...more. View Details.
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ANDRITZ EcoSET is a cost-efficient thickener range that handles light- to medium-duty solid-liquid separation. With its plug-and-play control system, the ANDRITZ EcoSET thickener is a modular and standardized unit that reduces engineering requirements and delivery time. ANDRITZ GeoSET THICKENER ANDRITZ GeoSET is our standard …
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Specifications and thickener rake design. All Thickeners have the same general specifications, varying only as to type of machine. The specifications given for one will cover all. ... Thickener options can …
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Abstract. Although thickener rakes are essential in the transport of bed material to the underflow, few details of the flow resulting from. rake action in thickeners have been published. In this ...
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Manufacturer: Denver. Subcategories: Thickeners. Style: Complete Thickener. SKU: C1380 Category: Thickeners & Clarifiers. Description Description. 6′ dia x 5′ Denver Rake Type Thickener, 1.2 RPM, manual handwheel raise, 0.5 HP motor. Equip yourself with the gold standard. Manufacture and Design. Serial № TU-22082-10; Rake type;
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Conventional Gravity Thickener Overview. WesTech's complete line of high rate, heavy duty thickeners offers the most advanced designs for use in the industry. WesTech …
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The Graver Rota-Rake® Thickener is a horizontal flow sedimentation and thickening unit for the eficient separation of suspended solids from liquids by gravity. Designed for …
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Matec can provide customers with any type of decanters, by designing and manufacturing vertical and horizontal ones made of stainless steel or concrete. 24 meters width for the top of the range horizontal rake thickener by Matec. We usually suggest this typology of clarifier when the needed vertical decanters would exceed a 9 meters height.
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Products & Technologies. Minerals Processing. Liquid / Solid Separation. Thickeners and Clarifiers. DELKOR's thickener is a proven performer across a variety of applications …
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Diefenbach thickeners are comprised of a tank, feed pipe feedwell, rake (and pickets, depending on the thickener style), a bridge containing the rake drive mechanism, and a chemical dosing system. The slurry feed enters the thickener from a de-aeration tank and into the feedwell. Chemicals are added to the feed to aid in rapid settling of the ...
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As a gravity belt thickener manufacturer and a worldwide gravity belt thickener supplier, Vortex Engineering provides large variety of design options. Gravity belt thickeners are designed to thicken the sludge that …
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Our Spiral Rake Blade boosts performance while solving common thickener issues such as raking capacity, energy consumption and water reclamation.
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Clarifier & Thickener Drives. "RockWater Equipment goals are to provide the best solutions for your clarifier/thickener requirements. With this goal in mind, we offer multiple drive unit solutions through RSG and PRE so that we are able to match the best technology for the application. RockWater preferred manufacture of drive units are RSG ...
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Thickener consist of a tank for introducing the feed with minimum turbulence and a drive actuated rake mechanism for moving settled solids to discharge point for removing thickened solids, and removing clarified liquid. Bridge supported centrally driven thickeners are common up to 15 m dia side given figure shows a typical unit.
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The HI-RATE THICKENER is a MechProTech OEM product manufactured in-house. It has a structurally grated walkway across the top. ... Two full-radius rake arms and two half-radius rake arms, complete with a cone scraper & MechProTech high-efficiency constant velocity rakes. ... MechProTech (Pty) Ltd is an Original Equipment Manufacturer (OEM ...
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A thickener/clarifier drive unit supplies the torque to rotate the rake arms through the thick sludge. The drive is usually made of cast iron because of its durability. Usage Examples. Thickeners and clarifiers are often used in water and wastewater treatment plants to remove solids, chemicals, microbes, and other impurities.
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Jun 16, 2017. Beginners guide to thickeners. Thickening is a process where a slurry or solid-liquid mixture is separated to a dense slurry containing most of the solids and an …
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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 …
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High compression thickeners Achieve a higher density underflow with our High Compression Thickener. The HCT has been designed to suit customer needs with a …
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Tailings Thickener Level Control Technology. Pressure transmitter, Rake Torque, Sonar Transmitter. Tailings Thickeners are extremely important, to the efficient operation of Concentrators, Coal Preparation Plants, and other mining and mineral industry applications. Tailings Thickeners are used to settle out suspended solids and return the clear ...
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The thickener performance is far superior after the upgrade. The pyrite plant is made up of two streams, namely Module 1 and 2. ... new rake mechanisms and bridges. The new full tonnage of 2538tph dry …
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HUBER is able to offer all common methods of sludge thickening: disc thickeners. screw thickeners. filter belts. All HUBER thickening systems guarantee an adjustable final solids content and meet the highest separation requirements. With regard to the economical further treatment and disposal of sewage sludge, it is necessary to reduce the ...
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What is a Thickener? In very simple words, a thickener is a machine that separates liquid from solids. It is defined as a method of continuous dewatering of a dilute pulp, wherein a regular ...
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Keep the worm chamber on the drive mechanism full of oil, and take care of the grease fittings daily. The lifting screw gear ought to be greased well, and it is a good idea to keep grease on the central shaft …
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100+ times smaller footprint with comparable flocculant consumption to conventional rake thickeners and no moving parts. Feed densities up to 55 % discharging underflow at 70 % (solution could be halved) – no other …
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The rake is mounted on a central shaft that is driven by a motor and gearbox at speeds between 0.2 and 2 rpm. The tip speed of the outer blade at 1 rpm corresponds to the same tip speed as that in a 40 m thickener operating at a rake speed of 3 rev h − 1 (20 min rev − 1). A VFD (Sumitomo NTAC-2000) was used to control the rake speed either ...
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Components & Inclusions Truss Frame Bridge Tank Rake Drive Rakes Manual Rake Lift. United States. Trusted Seller. 115 ft Surplus WesTech Thickener. new. Manufacturer: WesTech; Surplus WesTech thickener built and never used for production. - 115 ft (35m) diameter paste thickener built by WesTech - Designed for high density material - 26 ft …
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The rake's slurry delivery rate is cal culated by the thickener vend or, usually with an allowance for maldistribution of solids sett ling across the thickener, and as sisted by the floor slope ...
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As a picket fence thickener manufacturer and a worldwide picket fence thickener supplier, Vortex Engineering provides large variety of design options. Picket fence thickeners installed into the circular sedimentation tanks are designed to increase the density of the sludge that has been collected from the primary or secondary …
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The vessel had an internal diameter of 95mm. On the wall of the vessel were sampling locations at heights of 10, 50, 150, 225, 300, 600, 900 and 1200mm for obtaining samples to determine the concentration profile. Full width samples could be collected. Fig 4.Schematic of sedimentation equipment.
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MENDOCINO, CA. "Aqualitec's Bar Screen saves $500,000 a Year in maintenance.". UKLAH, CA. "75% Solids Reduction at the plant.". SUN CITY, ARIZONA. Innovative Wastewater Treatment Solutions & Sludge Equipment including Bar, Spiral & Drum Screens, Belt Filter Press, Gravity Belt Thickener.
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3. Mechanical and maintenance issues. Sometimes problems that originate from failures in thickener components can occur. The most common are described below. Mechanical issues. Due to specific events of high torque as well as corrosion of the rake mechanism, the thickener gradually loses its torque capacity.
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CECMS can supply a variety of thickener sizes starting from 1 meter diameter pilot-scale units to 90 metres in diameter. We have standard "off-the-shelf" designs, and …
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