PU sandwich
panel machine for insulated roof wall
sandwich panels
A.
Summary:
Equipment shown here is used for continuously
making sandwich panels with the facing layer (s) of color steel or
galvanized sheet and the core material of polyurethane. Whole
equipment is divided into PU insulation part and Facing sheet
profiling part.
This line is easy to operate, high
productivity, and reasonable price. Suitable for making roof wall
color coated pu insulated sandwich panels and cool room insulated
panels.
Whole line adopt PLC program control, with the
communication module and inverter synchronization, highly
automatically. Main machine adopt touch screen, simple operation.
Productin line from uncoiler, roll forming, pu foaming,
solidifying, automatically cutting, runout table ( opetional: auto
stacker, auto packing ) to realize the auotmatically production
process.
Whole line make up of Auto decoilers, roll
forming machines, Flat pre-cutting devices, Transporting Conveyors,
Steel plate pre-heating, Pressing machine, Tracking cutting, PLC
control system, PU foaming machine, Hydraulic system and Pneumatic
system etc.
B.
Main Technical Specification:
1 (a) Thickness : roof steel
panel *****0mmand wall steel panel
*****0mm. (b)
PU foam density : *0±5 kg/m³ (c)
Panel width : ***0mm (d)
Thickness of galvanizes color steel coil :
0.4mm~0.7mm
2.
The production speed is different according to the panel
thickness.
Recommended speed is 6M/min for *0mm thickness,
4M/min for *5mm thickness.
3.
Speed of forming machine is 0~*2m/min and adjustable. The length
and amount of production can be set and count automatically by
control panel.
4.
Hydraulic material discharge stand can feed steel sheets
automatically and keep accuracy during long time
operation.
5.
Caterpillar conveyor contains upper/lower construction and
double-sided block belt. The effective thickness can be up to **0mm
so it can provide a large variety of roof and wall products easily
by changing the spec of the side blocks.
6.
Bend saw cutter : Maximum thickness is **0mm. The suction channel
is reserved for additional suction system to prevent the dust
pollution.
7.
The characteristic of this continuous rubber belt sandwich line is
ALL parts including forming machine, lamination, conveyor, cutter
and auto stacking equipment are synchronized by a central Ratio
Setter control system. The user can easily control the speed
through the main speed controller (VR).
