PROCESS: All the P.U.
chemicals are first mixed together in
a mixing chamber & then taken into
a metal trough where the initial reaction
takes place. The rising foam then passes
from the top of the trough on to a variable
width fall plate, which then leads the
expanding foam block along a metal slat
conveyor for further expansion.
OUTPUTS: The machine
is delivers a maximum of 200kg per minute.
METERING SYSTEM: There
are seven metering systems in all. All
metering system are equipped with world
class AC motors, AC variable speeddrives,
special internal gear pumps (for very
low slippage), pressure gauges &
Recirculation network to ensure high
class quality product.
FOAMING TUNNEL & CONVEYOR:
The tunnel construction forms a complete
enclosure around the foam slab with
top plates, side walls & conveyor
slats. The conveyor motor is also equipped
with AC speed drive. Side walls can
be adjusted from 1.1–2 m. The
length of the conveyor is 13 meters.
& FALL PLATE: The
Trough & fall plate section
can be adjusted height wise at
various levels to ensure more
flattop blocks & is equipped
with required motors & gearboxes.
PAPER FEED & REWIND:
This is a 3-paper system. The
bottom paper feed reel is mounted
in front of the foaming platform
& is equipped with unwinding
motor for automatic operation.
Rewinding of the side papers is
at the other end of the tunnel
& the rewinding speed is self
–adjustable to synchronize
with the conveyor speed.
CONTROL PANELS: This
is attached at a convenient position
on the foaming platform, &
is equipped with necessary electronics,
flow meters, pressure gauges &
AC variable speed drives.
off Machine Block Cut - off
Machine is either of traverse
type or zilotine type as per the
choice of customers both the machine
work in manual as well as automode.