Duty, Function: Screw conveyors are used in many different sectors for the purpose of feeding, handlind, conveying and dosing bulk solids materials.
Screw conveyors, which can be produced in different diameter and lengths.
Machine body consisting of a tubular body or U through made up of two flanged sections, within which is housed a screw flight or worm-on-pipe.
The flight is rotated to transport the material from the point of intake to the point of discharge.
The drive unit is generally parallel to the body axis. It is formed by connecting the motor, gearbox and seal to the with an elastic coupling.
Hanger bearings to ensure true alignment and smooth rotation of the wormon-pipe.
Inspection doors are positioned beneath all intermediate support bearings and all inlets to ensure ease of access for maintenance or emergency procedures.
End bearings and direct mounted gearboxes are fitted with packing seal arrangements to avoid product leakage from the screw.
SCEX-TF type screw conveyors are tubular type and made of carbon steel.
SCEX-TX type screw conveyors are tubular type and material in contact with product made of stainless steel.
SCEX-TF-2D ve SCEX-TX-2D: ATEX Tubular type screw conveyors has been manufactured in accordance with the 2014/34/EU ATEX directive. The product must be have the specifications Zone 21 and Zone 22 with explosion group IIIB, category 2D and conductive dust group IIIB.
SCEX-TF-2/3D ve SCEX-TX-2/3D: ATEX Tubular type screw conveyors has been manufactured in accordance with the 2014/34/EU ATEX directive. The screw conveyor must be have the specifications Zone 21 and Zone 22 with explosion group IIIB, Category 2D and conductive Dust group IIIB but drive group (coupling, gearbox and electric motor) must be have the specifications Zone 22 with explosion group IIIB, category 3D and conductive dust group IIIB.
SCEX-T ATEX Tubular type screw conveyors suitable for the handling of combustible powders with specified physical and chemical properties accordance with ATEX/2014/34/EU directives.
Products are not designed to operate at flammable, toxic, hazardous viral or bacterial dangerous environment and/or materials. If the machine has to operate in these conditions, the manufacturer must be informed.
The appropriate use of the unit according the food norms should be reported to the manufacturer at order although the unit has to be produced accordingly.
The appropriate use of the unit designed for the below conditions:
The instructions of safety devices must be prepared to prevent the risk of explosion before SCEX-T ATEX tubular type of screw conveyor is suitabley set up.
Manuel
