
Euro standard Sandwich Panel Production Line for Construction Use
Our PU sandwich panel has high strength and durability of insulating ability. In addition, we use the PIR (Poly Isocyanurate) which it has the resistance to flame so the panel has the high resistance to flame. Also HCFC-14b the blowing unit as well as the Pentane the eco-friendly material will make more safety and better environment as it’s the “GREEN” unit.
Specification
1. Producing speed | Min. 2meter/min ~Max. 15meter/min | |
2. Length of Double belt conveyor | 20~40meter | |
3. Factory Electricity | 380V x 50Hz x 3Ph (User’s choice available) | |
4. Controlling Electricity | A.C. 220V (User’s Choice Available) | |
5. Factory’s Area | 130~150(Length) x 30m(Width) x 6m(Height) | |
6. Pressure of compressed air | Over 6 bar required | |
7. Production | 4~5 person |
The general specification of PU panel produced
1. Panel length | Min. 2,000mm in auto mode | |
Max. 18,000mm (±3mm) | ||
2. Effective width | 1000mm for roof | |
600mm~1200mm for normal wall | ||
3. Panel thickness | Available thickness from 30~200mm | |
(depended upon heights of the side sealing block.) | ||
4. Top and Bottom layer | Pre-painted Galvanized coil | |
For ASTM A 526-85, JIS G 3302 SGCC | ||
Thickness = 0.4mm ~ 0.7mm | ||
5. insulation | PUR hardened and PIR / Pentane | |
6. Density of Insulation | 30kg/m3 ~ 50kg/m3 |
Un-coiler is a device that inputs steel coil to the upper and lower
parts of sandwich panel to feed it stably.
The mandrel type operated automatically by a hydraulic and it’s
convenient to control and sophisticated. 2+2 system production
equipment unit doesn’t need to stop to load the new coil set, which
it helps to continue to produce high capacity of panels.
It is a device that continuously gives shape to sandwich panel as
steel coil fed from Un-coiler is engaged between the upper and
lower sections of a metal roller.
Usually it makes the beautiful and delicate shape of variety wall
and roof type panel. It designed in cassette type and rail way
wheel type to easily change to make different shapes
It consists of the nozzle and pump that spray polyurethane
solution, a tank that stores solution, various catalysts and gas,
and a traverse that enables to spray PU solution evenly, and the
device is designed considering high precision and the reliability
of maintenance. A convenient control panel is equipped with for
users’ easy control of various data required for foaming process.
It equipped with a convenient control panel (Control panel) so that
you can easily adjust the various data required for the firing
process.
It is a device that makes the shape of sandwich panel applying
constant pressure and heat to the upper and lower steel plate
foamed with polyurethane.
It designed in perfect structure that has a stiffness and
durability and as well as the side blocks to enable the rapid of
product replacement.
A device that cuts sandwich panel fabricated at Laminating Unit to
the length desired by users using a band saw.
Different types cutting such as wheel cutting and band saw cutting
has developed to correspond for the customer’s needs.
In case that a certain time is required till completely hardening since polyurethane sandwich panel is thick, Cooling Conveyer enables to allow sufficient hardening time prior to stacking and packing panels.
As is a device that automatically stacks the finished panels, the quantity desired by users can be loaded continuously by loading pattern of vacuum suction plates or lift conveyor And in case of roofing material, cross stacking is available, if necessary.
A device that packs panels loaded at Auto Stacking Unit with
plastic wrap on 4 sides or 6 sides and discharges them.
Applying pallet systems to insert the EPS block automatically and
it makes handy for cargo transportation and storage the panels.
Machine show
Jiangyin Dingbo Technology Co., Ltd
Company introduction
We are located in Jiangyin city, Jiangsu province, specializes in manufacturing various types of high speed, high precision roll forming machines, with more than 20 years’ experience. It has gained highly praise by customers from all over the world, due to top quality and competitive price of the products. Company principle: top quality, low price.
We a professional manufacturer of cold forming equipment (especially high difficulty cold formed steel), wins the trust of customers by its honesty, pragmatic operation philosophy, advanced technology, innovative design thinking, excellent quality, superior after sales service, competitive price, etc.
Main products
We mainly produce all kinds of roof/ wall tile roll forming machine, C purlin, Z purlin, C&Z interchangeable purlin roll forming machine, uni channel forming machine, rack shelf roll forming machine, guardrail roll forming machine, cable tray roll forming machine, metal deck roll forming machine, down pipe roll forming machine, rolling shutter door roll forming machine, auto stacker, EPS/PU sandwich panel production line, slitting line, cut to length line, tube mill, etc, mainly in construction use.
After sale service
1). Engineer will give free training lessons to labors in buyer’s factory.
2). The Buyer will buy the round-trip air ticket for Engineer if visa application is approved. The buyer is also responsible to bear expenses generated, e.g. visa formalities, meals, accommodation and allowance of USD100 for engineer per day.
3). During this guarantee period, we will provide spare parts without any charge in case of quality discrepancy caused by us. If the malfunctions are caused by your incorrect operations, we will provide the buyer spare parts at cost price.
4). We will charge the buyer cost price of spare parts beyond one year and provide long-term technical guide.
Photo of the Factory
Photos of the Office
Our clients