JÖST GmbH Co. KG products

Tilting skip weighing scales are selected when a gravimetric exact feeding of different processing machines is requested, e.g. scrap balers.

The lost-foam process (casting) makes it possible to produce complex casting geometries through the use of positive Styrofoam models. During the filling process, the binding agent-free molding sand needs to completely fill all the cavities in the Styrofoam model.That includes all of the cavities with multiple angles.

FSM conveyors, which are especially suitable for the cast iron transport, are basically consisting of the vibrating trough, the trough carrying frame and the modular executed and standardized vibration absorber stations. The flexibility of the design allows a large distance between the absorber stations can be considered, enabling a floor conveyor to pass under the conveyor in this position.

Dewatering screens were basically developed for the sand dewatering, and now they are used in nearly every industry e.g. iron ore or coal processing. The basic movement of dewatering screen is linear with horizontal mounting or upward inclination. With a high angle of attack and high acceleration, extremely low residual moisture values can be achieved. Based on the low conveying speed a high product layer will be created at the screen deck end, this gives an additional dewatering effect.

The SDE/SDZ Small Screen is a particularly compact version of a vibration screen equipped with the tried and tested JD Dosing Drive. As a linear feeder, they are used for sifting plastic granulates (strand granulates or underwater granulates) and can also be used in the foodstuffs industry as well as other sectors.

The ZUFB machines are pre-reclaiming sand attrition units (Vibro V-jaw crusher) for big lumps of chemical bonded moulding and core sand. They are typically used for the primary reduction of core sand blocks. The sand block is mainly destroyed by squeezing it between two vibrating jaws. The width of the outlet gap is adjustable. The result: Small sand lumps, ready for further attrition. Note: A friction-based reclaiming unit model ZUFS needs to be installed after a ZUFB sand attrition unit. If high quantities of metal are embedded in the processed sand lumps, it is necessary to remove them before they enter the device.

A vibrating dryer uses indirect heat transfer to cool the product while it is conveyed on the dryer surface.  Hot water, steam or hot oil can be used as a drying medium. The product and the cooling medium are kept separate to ensure product quality and purity.

A vibrating fluid bed dryer uses temperature-controlled zones to dry the product quickly and evenly. The product is fluidized in warm or hot air and cooled by convection to achieve high drying rates and excellent uniformity.