PU Sandwich Panel Production Line is widely used for producing
Polyurethane(PU)/ EPS/ Rockwool sandwich roof and wall panels for
with high practicality, such as insulation, sound-proofing and
1) High automatization:
Full PLC computer integration controlling system with digital
servo,frequency conversion vector and hydraulic controlling
technology, user-friendly design and easy operation .
Automatic continuous production. Annual product capacity:1,000,000 M2 (250work days per year and 10 work hours per day)
Heated air recycle oven,strictly control the temperature of PU
foaming and solidification in suitable range.
Special double belt conveyor design ensure flat surface,even
thickness and anti-deformation of the sandwich panel.
4)Environmental :Using 141B(or cyclopentane) as foaming agent,instead of carbon
chloral-fluoride,making the PU foaming treatment become
environmental production craft.
5)Low production cost: Operators: 5-7 people
6)Economize investment: International advanced level performance with reasonable price.
7)Multifunctional:The Panel's produce by the Machine will be used for the following
•Commercial/Industrial Cool rooms •Freezers •Temperature Controlled
Environments •Cool room & Freezer Doors
•Portable Buildings •Shipping Container Conversion
PU Sandwich Panel Production Line consists of:
2)Covering film and cutting system
3)Roll forming system
5)High pressure foaming system
6)The Foaming system assist components
7)Double Belt Conveyor
8)Band saw cutting system (dust remove)
9)Cooling system (optional)
10)Stacking system (optional)
11)Packing system (optional)
|Applicable Raw Material||Type||Color steel, Galvanized sheet, Aluminum sheet|
|(Mpa) Width||≤1250 (Max)|
Producible Sandwich Panel
|(mm) Thickness||30-200 (Not including height of corrugation)|
|(m/min) Production Speed||3-10 (Adjustable)|
|(m)Valid length of double belt conveyor|
(optional as your production requirement)
|(Bar) Work pressure on pouring foam||150-200|
|(KW) Total power||About 300|
|(mm) Total Size (Length x Width x Height)||130000 x 15000 x 6000 (optional)|