The block twister STERILfix is used when sterilizing bottles in the neck area. The fluid Velcorin is used. It will be added to the filling product, sterilizes the neck area when turning and volatilizes when the bottle is opened.
The conveyor feeds the bottles into the block twister, where it is turned by 90 degrees.
in the middle section of the block the bottle is shortly turned to 110 degrees, the neck area is flushed.
The liquid together with the Velcorin gets into the neck area, the sterilization takes place.
The bottles are turned back and placed onto the conveyor.
The block twisters are only available made of single layers - separated.
A straight conveyor length of at least 2,5 meters is required before the block twister.
As an alternativ the TTW clamping belt can be used in narrow installation.
As an owner of filling lines you benefit from the TTW BMH-Series:
The unit can be easily mounted onto an existing conveyor, only the railing needs to be cut off.
The guiding elements between the block are adjustable and the blocks can be easily exchanged for fast format changeover.
The AEROclean does not require any drive, as the whole process operates with the back pressure of the conveyor.
Retrofitting the unit to existing lines does not require any change of the control unit.
Process and Products
Cans, bottles or PET-bottles
PET or glass
up to 160 mm
up to 400 mm
Variants and Options
Block twist is made out of single layers
when required the block is separated into different unit for weight reason
up to 60.000 containers/h
Stainless Steel (1.4301 or 1.4571) food safe plastic (z.B. POM or PTFE) and Elastomer (z.B. EPDM)