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Rubber Belt Polyurethane Sandwich Panel Production Line with Tracking Cutting

Categories Sandwich Panel Production Line
Brand Name: RISHBIN
Model Number: RH-PU-19
Certification: CE
Place of Origin: China
MOQ: 1 Set
Price: Contact Us
Payment Terms: T/T, L/C
Supply Ability: 200 Sets Per Year
Delivery Time: 60 working days
Packaging Details: Standard packing
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Rubber Belt Polyurethane Sandwich Panel Production Line with Tracking Cutting

Rubber Belt Polyurethane Sandwich Panel Production Line with Tracking Cutting

Primary Technology Parameters

Production Material(mm):(0.25-1.0)×L, yield strength≤G300 Colored steel

Production speed:4-8 M/min

Production type: totally continuous production with PLC controlling

PU foam thickness: 25-150mm

Composite structure:position fixed by double rubber tracker

Foaming system: totally automatically continuous foaming, quantity of foaming could be stepless adjustable

Power of production ≥ 22KW

Total power ≥ 35 KW

Cutting:pneumatic piston driving, non-stop cutting via sliding table

Electronic controlling system: full-frequency PLC controlling system

Brief Introduction

This PU Sandwich panel production line is an automatic production line. In the PU sandwich panel producing procedure, the product line can continuously produce sandwich panel with PU as its core material. The liquid state raw materials were continuously injected into the middle of two steel panels and reacting,foaming,solidifying in the double-rubber belt, the PU sandwich panel could be cut out automatically according to the required length for users.

Equipment List


Main parts



Automatic un-coiler (5 ton)



roll forming machine



foaming line

Preheating room


PU panel conveyor

Foaming tanks


Panel automatically cutting system:



Electric control system:



production line layout



chain driven transmission


Working Flow

Coiler loading → adjustable feeding guide → steel panel forming → steel sheet feeding guide → PU foaming → PU panel conveyor → non-stop cutting

Flow Chart

Detail specification

1. Two sets of uncoiler

It is Automatic and hydraulic, can be used to uncoil steel coil which is maximal 1300mm's wide, no more than 5 ton's weight and steel coiler's inner diameter is about 500mm.

2. Two sets of roll forming machine

Function: Roll forming for the profiles of PU panel

Use the welding H-beam, motor driver, sprocket chain driving

Technical data: Material of roller NO.45forged steel, with digital controlled procession,plated with hard chrome on surface of forming rollers

3. Pu sandwich foaming line

(1) One preheating room: It is built by heat-insulation material, and it could heat up the steel sheet to 25-38

by heater.

(2) Two sets of conveyor rack: up conveyor is about 24m, down conveyor is about 30m.They lead the steel sheet from the roll forming machine to preheating room and to foaming,to cutting.

(3) One set of PU two component Liquid mixing and injecting section for foaming : it adopt Chinese high pressure pump. It have the temperature control system and material-level monitoring system. The tank of the material is about 150L. Two tanks.

Foaming and double rubber device include motor driver system to make panel.

The width of belt board is 1250mm, the range of adjusting distance between upper and lower frame belt board: min 25mm, max 200mm. And the range of adjusting thickness of sandwich panel :30mm,50mm,100mm.(30-50 for celling , 50-100 for wall)

4. Panel automatically cutting system:

Cutting machine can move 2500mm longitudinally along product line;

fly saw of the cutting machine can move transversely 1900mm, Cutting machine moves longitudinally and

transversely along the slide way.

Cutting machine adopts oneside blade band saw manner, cutting and revolving after cutting. The cutting

saw can revolve, so cutting in two directions is realizable.

There is panel tight-pressing system (pneumatic) in the cutting machine;

There is location limiter to limit longitudinal and transverse motion of cutting machine.

5. Electric control system:

The control system adopt the touch screen , PLC , module control and transducer. The control system adopt Panasonic(JAPAN) product.

There one control platforms and electric trunk by which operating and controlling the electric motors and all motions (including hydraulic and pneumatic) in the product line.

Intercalated appropriate amount of portable switch on the product line, so manual operation get convenient.

Alarm and emergency stop system should be installed in the product line in case accident happens.

Contact us

For more information, please contact us freely.

Skype: sarahrishbin

Mobile: +86-18118899986

E-mail: sarahrishbin@gmail.com

Cheap Rubber Belt Polyurethane Sandwich Panel Production Line with Tracking Cutting for sale
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