The
ECOPACK sleeve packaging systems represent, a proposal based on a strongly oriented industrial foreground.
Available in many versions, matching the type of automatisms-assembled and
the sizes of the sealing bars, the ECOPACK are bundling machines with
electrical-mechanical running and manual or in-line belt in feed. Feeding
and unloading of the products are carried out by conveyor belts realized
with sizes adapted to specific needs of both the client and the product.
The handling of the pieces and their subsequent treatment are controlled
by photocell system in the automatic version, while in the semi automatic
one the loading is carried out by the operator itself. The semi automatic
models, instead of the conveyor belts, offer a different product loading
system carried out by pneumatic pusher.
The general feature of all the machines of this line is to produce a
bundle able to many kinds of products. The maximum sizes of the pieces to
be wrapped determines the length of the sealing bar and the measurements
of the mouth of the shrinking tunnel, also considering the maximum width
of the utilizable film.
On the sealers, at the beginning of the line, the product is placed and
transported (by mechanical pusher on the semi automatic; or by belt,
automatically) beyond the sealing bars, thus pulling the necessary
quantity of film. Then, the piece rolled up in the plastic material is
introduced by a conveyor belt into the tunnel, the temperature of which is
kept constant thanks to the thermostat.
This detail, together with an optimized speed of the moving belt,
guarantees the ideal shrinking of any kind of film and the absolute
quality of the wrapping. Usually, the conveyor belt is made of steel mesh
(but, for particular models and needs, it is realized with Teflon rolls).
The film spools are placed on external support rolls to simplify to the
maximum the operations of replacement. The unwinding is automatic.
Within a standard production, the ECOPACK line produces several kinds of
models, with sealing bars respectively from 19.5" to 48.75" (and
opening in height from 9.25" to 17.5"). On request, particular
versions with personalized measurement for the bars and the tunnel can be
realized (with heights of passage and lengths adapted to the different
needs). |
