FW550S - Flow Pack Machines
The new FW series of automatic packaging machines with flow pack system, designed according to Industry 4.0 and IoT (Internet of Things) technological platforms, is the family of machines that completes the SMIPACK range. This low speed version is equipped with a cross sealing bar controlled by an intermittent motion servomotor. It is available in 4 models (two with upper reel and two with lower reel) and packs different types of items (even large-sized) in packages made up of simple or coupled flexible material (including polyethylene/polyolefin film) with a maximum output of 40 products/minute.
The simplified format changeover, the three pairs of wheels with pneumatic opening which carry out the dragging, longitudinal sealing and film folding operations, and a dynamic or adjustable conformer complete with accessories make these packaging machines the ideal solution for packing a wide range of long-life products (through injection of gas or nebulization of preservative flavorings) with different dimensions and heights, coming from several sectors.
Power supply 220 – 240 / 380 – 415 V
3PH + PE / 3PH + N + PE
50/60 Hz
Installed power 5300 W
Compressed air pressure 6 bar
Sealing bar 250 mm
Maximum product height 150 mm
Speed up to 40 ppm*
Maximum size of film reel 550 – ø 350 mm
Machine size 4300 x 1375 mm
h 2155 – 2255 mm
Machine net weight 760 kg
High reel flow pack machine
Intermittent cross sealing system
Sliding surfaces of the products in AISI304
1500 mm – 59.06″ infeed conveyor with adjustable guides
Easily removable interlocking vanes
Longitudinal sealing consisting of 3 pairs of drive wheels, the first pair pulls the film, the second does the sealing and the third folds the film
Pneumatic opening of the longitudinal sealing wheels
Motorized high reel holder
Pneumatic expansion reel holder shaft
Motorized product outfeed conveyor
Cross sealing with bar 250 mm – 9.84″ width
Standard dynamic film conformer complete with accessories
Variation of the sealing bar height position by means of a motor, storable by program (center seal)
Drawers to collect product waste, under the entire length of the infeed conveyor
Motors configuration controlled by inverters: reel holder with asynchronous motor
Motors configuration controlled by drivers: infeed conveyor/cross sealer/ longitudinal sealer/outfeed conveyor with indipendent brushless
Machine stop in phase
FLXMOD® control system equipped with:
operator Interface with Panel PC and 7” full-colour touch screen display with PLC user-friendly
IN/OUT control modules for digital, analog inputs/outputs and thermocouple-reading control.
This system is able to check all operations, simply and precisely, such as:
electronic checking of the film tension
adjustment of product height storable by program
three sealing temperature adjustments, one on the longitudinal sealer, one on the upper cross sealer and one on the lower
cross sealere
electronically controlled conveyor belt speed
process statistics:
pack counter
instantaneous production
machine efficiency
Possibility of scheduling up to 50 different work cycles
Emergency button
Reduced power consumption
Compliance with CE regulations