Almost all DBS drive units can be provided with a lifting mechanism that can raise and lower the rakes up to 900 mm. Rake lifts operate by raising the output shaft into the drive unit on S-series models and raising the entire drive unit on D-Series models. The lift mechanism is fully contained within the drive unit. The lift mechanism is fully contained within the drive …
Kusters Water Thickeners are offered in sizes ranging from 5′ to 150′ in diameter. Every unit includes a rake drive unit designed in accordance with the current AGMA standards ...
100' Westech Thickener Drive, New, Unused. Equip Yourself with the Gold Standard. 1-604-534-5313 ... Manufacture & Design. Date of Manufacture: January 2012; Job #21463; Maximum Torque: 112,000 in./lbs. (9,330 ft./lbs.) Rake Lift: 24″ Rake Drive: 2 HD 1750 RPM; Weight: 8853 lbs. Manual available; Related products. ID: C1337. INDUSTRIAL …
2018 DBS MANUFACTURING 404.768.2131 | DBSMFG.COM INDUSTRIAL | DRIVE UNITS 3 LIFT MECHANISM OPTIONS The DBS lift mechanism provides the ability to raise and lower the thickener rakes up to 36" (910 mm). Lift mechanisms are equipped with upper and lower limit switches and a 4-20 mA vertical position transducer. OPTIONAL …
Operating logic allows for customization of the unit for plant needs, including the ability for the Thickener to shut down without an operator being present during extended hours of operation. The hydraulic drive gives an accurate sense of torque on the rakes. At high torque conditions, a rake lift will activate to draw the rakes up from the mud.
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60' Dia WesTech High Capacity Thickener, 5 HP Rake Drive, Automatic Lift, Includes Bridge. Equip yourself with the gold standard. 1-604-534-5313 [email protected] Twitter Facebook Instagram Youtube Linkedin. Home; About; ... Manufacturer: Westech. Subcategories: Thickeners. Add to quote SKU: L01469 Category: Thickeners ...
Manufacturer: Eimco. Subcategories: Thickeners. SKU: L01623 Category: Thickeners & Clarifiers. Description Description. Components Included Lattice support bridge Rake drive Motorized rake lift mechanism Feed well Shaft (4) Lattice frame rakes ... ID: L02682. 6′ DIAMETER DENVER THICKENERS; ID: L01545. ENVIRO-CLEAR THICKENER …
As the load in the thickener settles to the bed, the Torque on the rake arms will be climbing. Torque is nothing more than a rotary force being applied from the rake arms to the drive shaft. It is the degree of torque that indicates to the operator the load that is in the thickener and when the rake arms have to be lifted.
LIFT MECHANISM OPTIONS The DBS lift mechanism provides the ability to raise and lower the thickener rakes up to 36" (910 mm). Lift mechanisms are equipped with upper …
EcoSET thickener is a modular and standardized unit that reduces engineering requirements and delivery time. ANDRITZ GeoSET THICKENER ANDRITZ GeoSET is our standard thickener range, with an advanced modular design that is robust for life and provides maximum efficiency. The ANDRITZ GeoSET thickener can be supplied with a …
DBS Manufacturing was the first U.S. manufacturer of clarifier drive units to rate its drives per the AGMA Standards ... DBS uses heavy-duty acme thread screw jacks to raise and lower the thickener rake mechanism. The S-series drive unit provides rake lift by using a telping drive shaft, which lifts into the drive housing. The drive
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 …
High-Rate Thickeners provide immediately reuseable process water and recover approximately 85% of the water from an effluent feed. This high level of water recovery …
All Kusters Water clarifier and thickener drives are designed in accordance with the latest AGMA (American Gear Manufacturers Association) standards to insure the absolute highest quality. ... Optional Rake lift mechanism are available for high torque municipal and industrial applications. Advantages.
Stretch Wrapping Machine, Vacuum Belt Filter, Filter Press manufacturer / supplier in China, offering Mineral Recovery Processing Iron Mining Concentrate High-Rate Thickener Tank, Strong Automatic Processing Ability and Long Life Ceramic Vacuum Drum Filter, High Efficiency Gold Concentrate Thickener Tank for Gold Mining Plant and so on.
Eimco 75' Dia. Thickener. Equip Yourself with the Gold Standard. 1-604-534-5313 ... Manufacturer: Eimco. Subcategories: Thickeners. Add to quote ... Eimco 75′ Dia. Thickener. Equip Yourself with the Gold Standard. Components & Inclusions. Truss Frame Bridge; Tank; Rake Drive; Rakes; Manual Rake Lift; Related products. ID: L02877. …
Sludge Thickeners The HEI Sludge Thickener is an efficient method to gravity concentrate and decant waste sludge. Liquid sludge pumped from a clarifier will have a solids content of 0.5% from cone bottom clarifiers to 2%-4% from the rake bottom clarifiers. The sludge thickener must have sufficient capacity to accumulate and thicken the sludge between …
All Clarifier & Thickener Drives also include a standard 2-year warranty, which also covers the motor. Benefits Maximize performance with heavy-duty cast-iron base and new gear design ; Each drive comes with an instruction manual, expert engineering, hardware installation, and a two year warranty ...
Drives. Replacement drives for any manufacturer's clarifier/thickener or belt filter. Enviro-Clear® drives have 45 years of proven reliability. – Clarifier/Thickener – Belt Filter – Rake Lift Retrofit – Hydraulic – Electro-Mechanical Advantages:… Read More
Rake torque is a key issue in thickener operation and it was found that the yield stress of the suspension is the major factor in determining rake torque. Over a range of rake speeds, the measured torque was an almost linear function of yield stress. CFD simulations of the experiments allowed torque to be estimated, and results are shown to …
Increased levels of coarse material can create islands that give uneven high torque levels (with peaks at 2 or 4 times the rake rotation frequency) and rotating masses or doughnuts also cause rake torque to increase (with cycles equal to the rake rotation frequency).Measurement can be by hydraulic pressure, load cells or torque arms mostly ...
The pilot-scale thickener facility used in this study is a closed loop system and is shown schematically in Fig. 1.A sample of slurry is mixed continuously in a 4.5 m 3 mixing tank, and pumped out of the mixing tank underflow into the pilot thickener. The thickener tank is a 2 m diameter by 2 m high side wall tank with a 14° floor and a small …
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
needs with a deeper solids bed and higher rake torque than our High Rate Thickener or conventional thickeners. Consistent and high-density underflow Maintains a constant solids inventory and solid/liquid ... standard center drive rake mechanism •mechanism and rake lift Substantial reduction in TIC due to large settling area to floor area ...
The thickener is able to lift rake in both manual and auto mode. This equipment is used in separating solid and liquid mixture, which is widely used in various kindly ore beneficiation plant, coal washing plant and other fields that required separating solid and liquid material.
Used J.H. Horne 100" wide x 48" diameter drum thickener, with Baldor 10 HP 3/60/230/460 volt, 1760 RPM motor, with reducer. Spare drum., Manufacturer HORNE Model THICKENER Condition Used Stock Number 904333.009 PF.
The shaft drive unit is equipped with a rake lifting device, providing added mechanism protection and operation flexibility in an overload condition. Cage drive units are suitable for larger thickeners and can provide the …
30′ Fl Hydro Separator Thickener, 7,5 HP Rake Drive, 1 HP Hydro Separator Rake Lift. Equip yourself with the gold standard. Manufacture & Design. Serial #: CSP0000643-01A . Components & Inclusions. …
The pyrite concentrate containing sulphur report to a 40m concentrate thickener, namely thickener 1. The tailings from the Pyrite recovery plant reported to two 50m Dorr Oliver conventional thickeners, both of which were to be retrofitted and upgraded. ... Fitting a rake lift to the existing thickeners would have substantially increased supply ...