Screw Conveyors are ideal for conveying both free-flowing and sticky materials of similar particle size. Kase Screw Conveyors are used in many industries including cement, chemical, food, mining and wastewater treatment industries for conveying and elevating bulk materials.
For screw conveyor design purposes, conveyed materials are classified in accordance with the code system in Table 1-1, and listed in Table 1-2 . Table 1-2 lists many materials that can be effectively conveyed by a screw conveyor .
Orthman screw conveyor systems and parts are readily available and supported by a responsive service network. Orthman screw conveyors can be furnished with all necessary power transmission components, including V-belts, sheaves, motors and guards, all precision-designed to work with the screw conveyor drive.
The Shaftless Screw Conveyor is a great addition to the Trident dewatering equipment and is used for the disposal and conveyance of dewatered sludge.
The shaftless screw conveyor is designed to eliminate central shaft and allow a much higher fill rate for efficient conveying and consequently less wear.
JMS Bio-SCREW (Screw Conveyor System) are manufactured to accepted CEMA standards, taking advantage of JMS half century of design and manufacturing experience. JMS can design shafted screw conveyors or shaftless screw conveyors in multiple configurations to meet the needs of your process, and provide heat tracing and insulation if desired. Using the latest in materials and manufacturing ...
bulk handling equipment & systems FLEXIBLE SCREW Rugged flexible screw is the only moving part contacting material, moving free-and non-free-flowing materials that tend to pack, cake or smear, with no separation of blended products.
Welcome to ML Spirals. ML will celebrate its 50th year in continuous operation in 2015, and has been manufacturing shaftless screws since 1972. ML has thousands of installations for screw conveyor transport, unloading and storage systems throughout the world, with many of the largest shaftless screw installations in Europe, Asia, the United ...
Introduction. The Archimedes screw (screw conveyor), consisting of a cylinder containing a helical screw and known today as a screw conveyor, was apparently designed during a visit to Egypt by Archimedes in the 3rd century BC.
The Orthman Shaftless Screw is engineered and designed to convey difficult to move products that would normally be a problem for a typical screw conveyor.
Hydroscrew Shaftless Screw Conveyors represent a new idea in bulk solids handling. The material is conveyed by a heavy-duty screw flighting without centre pipe which simply slides on a special wear-resistant trough lining.
A screw conveyor is a machine that uses rotating helical screw blades called "flighting" affixed to a central shaft and supported at either end by bearings.
Screw conveyor is divided in two types rigid screw conveyor and shaftless screw conveyor. Rigid screw conveyor is suitable for non-sticky powder and small particle material such as cement,fly ash,lime,flour,starch,food additive etc.
Shaftless Conveyors. The heart of any shaftless conveying system is the shaftless spiral. MLM offers the strongest and most robust spirals manufactured from high tensile alloy steels, cold formed in a multitude of close tolerance diameters and pitches up to 30 inches in diameter.
Shaftless screw conveyors are ideal for moving sticky and/or stringy materials that otherwise tend to build up on a standard screw's pipe or wrap around it.
Description SSC Shaftless Screw or Spiral Conveyor are an alternative concept to traditional shafted screw conveyors. Material is conveyed by an extra heavy-duty shaftless screw that slides on a wear-resistant, low-friction liner inside the conveyor trough housing.
Shaftless Screw Conveyor – Spirac. Spirac shaftless screw conveyors with horizontal, inclined and vertical orientation with no intermediate or end bearings, low rpm and low power usage is a space-saving, extremely reliable conveying option.
The unique features of the SPIRAC Shaftless Screw Conveying Systems present new possibilities when designing materials handling systems.
The screw conveyors are shaftless ("pigtail") and can easily be bent through a flexible pipe (UMHW) to access difficult-to-reach places. This simple design reduces maintenance operation while providing highly efficient performance.