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solids solutions group

solids Conveying screws

In the field “Mechanical Conveying” are used rotary valves as well as screws.

S.S.T.-Schüttguttechnik GmbH offers rotary valves in the following designs: Standard, Protection system, Clean and Hygienic.

There are two designs of screw conveyors: tubular and trough. The screw's helix can be either full-bladed or shaftless. Screw conveyors are used both in heavy industry and in the fine chemicals industry. Screw conveyors basically consist of a trough or tube, the screw, which consists of a screw shaft with a helical blade, and a drive unit. Carbon or stainless steels as well as wear-resistant or heat-resistant materials are used for this purpose.

Our experts will select the proper rotary valve or screw type for your application depending on product characteristics, operating conditions and the type of task.

 

 

Detailed specifications can be found in the DATASHEETS

Tube Screw Conveyor Type DSR

Mechanical conveying and dosing of bulk solids, horizontal or diagonal, broad application spectrum for many products.


Tube Screw Conveyor Type DSR

Rotary Valves Type ZRS

Dosing rotary valve, low pulsation where applicable with plenty pockets rotor, ideal for products wich are tending to extreme flow.

 

Rotary Valves Type ZRS

Trough Screw Conveyor Type DST

Easy top accessibility with demountable cover, well possibility of cleaning and simple inspection or revision.


Trough Screw Conveyor Type DST


Datasheet Trough Screw Conveyor DST-Clean

Datasheet Trough Screw Conveyor DST-Heavy

 

Self Cleaning Rotary Valve Type RRS

Trouble-free discharge and dosing of sticky, non-flowing bulk solids, with self cleaning paddle for completely emptying of the pockets.


Self Cleaning Rotary Valve Type RRS