two basic types of continuous thickeners: Conventional and High-rate. Conventional Thickeners These thickeners differ in the way they are built. Some examples of basic differences are: Bridge supported Center column supported Traction drive The feed
Column-supported thickeners Traction thickeners Caisson thickeners CableTorq thickeners High rate thickeners HOW THICKENERS WORK Feed enters the velocity break box where excess energy is removed from the slurry prior to entering the Thickener feed ...
RockWater sludge thickeners will come in bridge or column supported for heavy duty appli ions. Our superior drives are ideal for heavy duty thickeners with our new technolgy built in load cells for accurate and reliable torque control. Our drives also feature
The Ovivo thickener offers sludge thickening for light medium or heavy-duty appli ions with diameters up to 180 feet.
Column-supported design drives are supported by a stationary centre column of steel or concrete and are practical for thickeners up to 135 m in diameter. The centre column supports 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.
Column supported thickeners tend to provide better cost at 40 ft. diameter and above. Yes there is an overlap between 40 and 50 ft. diameter. Site project and process specific conditions may be factors that need consideration when choosing between the two types of thickener.
In column support thickeners such as the one shown below the drive and raking mechanisms are attached to a central column. The feed usually enters through an overhead pipe supported by an access bridge that leads to the center column.
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
Thickeners – Welcome to eKCP Thickeners are available in different types and sizes for every kind of service for the chemical mining pulp and paper industries and for … The drives are of beam truss or center column supported or traction types. … The type B lifting device can be supplied with either a manual or motorized 24” or 36” lift …