| Single facer creates fluted medium and binds it to flat liner,
forming single - face corrugated board. It is designed for continuous
operation. It produces high quality board regardless of variations in grade,
weight and caliper of medium.
Operation
Mill-roll stands, feed, medium and liner paper into the single facer,
which passes through the heated flute rolls and gets corrugated. The Corrugated
medium passes over a gumroll for application of adhesive. The liner paper
and the fluted media meet at the nip and these are permanently bound and
then wound in rolls.
Design Characteristics
Corrugating rolls are heat treated alloy steel. They have substantial
walls, uniform wall thickness and maximum heat transfer. Each roll is milled
for uniform flute profile. The upper roll is grooved at equal spaces and
lower roll is straight and even. Pressure roll is ground to ensure uniform
pressure which can be adjusted according to the paper requirement.
 Vertical
Type Machine
This Machine is simple to operate and sturdy in construction.
Manually operated twin shaft reel stand is provided with the machine
 Oblique
Type Machine
The machine has considerable increase in efficiency & product.
It is provided with motorised self loading twin shaft reel stand
| Size |
Motor H.P. |
Heating Load |
Floor Space |
Height |
Weight |
Output
RFt
Per min |
| Vertical type Machine |
| 42" |
3 |
15KW |
90"X165" |
76" |
3MT |
50 |
| 52" |
5 |
18KW |
102"X165" |
76" |
4MT |
50 |
| 62" |
5 |
18KW |
115"X180" |
80" |
5MT |
50 |
| Oblique Type Machine |
| 42" |
7 |
21KW |
90"x175" |
76" |
3.5 MT |
80 |
| 52" |
7 |
21KW |
102"x175" |
76" |
4.5 MT |
80 |
| 62" |
9.5 |
24KW |
115"x190" |
80" |
5.5 MT |
80 |
Operating Advantages
-
Minimum Maintenance
-
Easy to operate
-
Lubrication is provided for regular oil feeding into the bush bearing
-
Machines have electrical heaters which speeds up the operation and have
a long life
|
Board
Cutter
This Machine
is hand operated to cut the paper or corrugated boards. The paper or corrugated
board roll is mounted on reel stand and is unwound to cut into sheets.
It can be placed next to corrugated machine for cutting board into sheets.
This machine has cast iron frame, for operated pressure clamp and front
& back guides. Cutting blades are made of knife steel.
This machine
finds its use in the application of glue on tips of the corrugated surface
of paper or board. It constitutes of glue applicator, Glue doctor and a
Feed roll. The applicator roll revolves in the glue and carries the adhesive,
layered evenly by the doctor roll. The third roll which rotates freely
feeds the boards.
The sheets which
are processed on the pasting machine, are evenly set on this machine. Wet
glued sheets are piled over the lower plate. By lowering the upper moving
plate and optimum pressure is applied. Keeping the pile pressed between
the lower and upper plates, the sheets are set straight. By reversing the
switch, upper plate is moved up and the pile is removed. Thereby the sheets
are set straight and even. The machine is sturdy and uniform compression
is maintained all over the surface.
Cutting and creasing
are the initial processes in the manufacturer of a corrugated
box. This machine consists of two pairs of shaft. The first pair carries
the cutting dies and the seconds pair carries the creasing dies. Both these
dies are made in two halves, for easy removal from the shafts. By means
of a hand wheel the two lower shafts can be raised or lowered. Seperate
guage of creasers can be used, depending upon the thickness of the board.
