Sleeve machine Berning
Includes steam tunnel
Includes heat-resistant modular belt
Product diameter: 30–110 mm
Sleeve length: 30–370 mm
Full body: Max. 300 pieces per minute (depending on sleeve length)
Suitable product materials: PP, PS, PET; HDPE
Suitable sleeve materials: PET, PVC, OPS with hot melt
Year of manufaturing: 2017
Function description:
At an interface, the products are transferred from a conveyor belt and
fed into the machine system.
The incoming products run into the screw system, where they are
separated.
After separation, the sleeve is applied in the sleeving machine. The
sleeve application is fully automatic.
When the application is complete, the product is transported to the
steam tunnel.
In the steam tunnel, the product and sleeve material shrink until the
sleeve has adapted to the contours of the product. After shrinking,
the products are blown off in the blow-off tunnel.
At the last station, the camera station, a check is made to ensure
that the sleeve is correctly positioned. If the position is correct,
the product is discharged onto the customer's conveyor belt. Incorrect
products are ejected from the camera station by blown air.
The products are automatically fitted with a sleeve in the sleeving
machine. The sleeve is fed into the sleeving machine and temporarily
buffered using the sleeve feed.
The sleeve feed rollers pull the sleeve over the mandrel. The mandrel
opens the sleeve and pushes it into the cutting position. The rotating
blades of the blade plate cut the sleeve to the length specified for
the product. The sleeve section is catapulted onto the product by the
lower feed rollers. The product and sleeve then continue on the
conveyor belt for shrinking.
Different shrink rates can be set in each of the chambers of the steam
tunnel. From fixing and preheating to the actual shrinking, the dry
steam shrinks the sleeve so that it adapts to the contours of the
products.
The heat-resistant modular belt takes over the products at the
interface and transports them through the system.
On request, you will also receive a data sheet
Germany
