Solventless Dry Laminating Machine

I. Main features and technical parameters:

FWD-A-1050 model solvent-less lamination machine is a type of high-speed lamination machine, developed successfully by Wenzhou HERO Machinery Co., Ltd. through independent research based on drawing the experience of European users and learning the most advanced technology of international manufacturer. 

FWD-A-1050 model is suitable for high-speed laminating of thin film, paper and aluminum foil etc., which gets the merits of high efficiency, excellent performance and no residual solvents, is one of the most advanced lamination machines in domestic market.

FWD series lamination machine has dealt pertinently in various innovative technologies such as mechanical structure, control method, safety protection and appearance, according to the technique features of the solvent-less complex process itself, in particular, key problems like low initial bonding strength and difficult controlling adhesive-coating quantity.

II. Main Function Features:

This equipment is a kind of high-tech energy-saving environmental protection product, which has been combined working on thin film and light paper materials by using solvent-less adhesive new technology. The type of FWD-A-1050 solvent-less laminating machine specially designed by ourselves is according to international environmental protection energy-saving new technology and our years of experience in manufacturing coating machine. The structure of machine is rational designed, high-precision processed, full-featured system controlled and gets high degree automation. Industrial PLC control, human-machine interface operation and electric parts all have adopted domestic top quality products to ensure the stability of the equipment. Technical parameters (Available material) BOPP, PET, LDPE, LLDPE, OPA, AL, CPP, PAPER

1. The whole control system is of programmable control. The feature of human-machine interface operation can achieve the automated control, and gets to the international advanced level of similar equipment.
2. PLC is responsible for the data input and preprocessing of tension, speed and production process, and is also responsible for feedback control of machine software.
3. The whole machine consists of first unwinding, adhesive systems, and solvent-less coating, the second unwinding, traction lamination, and rewinding and main control system.
4. The solvent-less coating device has used high-precision five-roll clockwise and anticlockwise differential structure and driven by the servo motor to precisely control the speed and coating amount.
5. Two-component solvent-less adhesive installation is developed by the Eagles and domestic scientific research institution together, and is stable quality, cost-effective.

6. The structure of unwinder and rewinder device is of uniaxial single-station and no axis top loading device and is disposed oil hydraulic trolley to easy load and unload film material and configuration EPC edge position correction system automatically.

7. The drive and automatic tension control system of the unwinder and rewinder consists of AC motors, encoders, low-friction cylinder vice, precision potentiometer, AC frequency conversion closed loop vector drives, tension control program modules, with the speed synchronization, tension, taper automatic control functions.

8. Composite device consists of steel roller, adhesive roller, laminating roller, cooling roller etc., AC motor drive, and frequency conversion closed-loop vector control.

9. All passive rollers use rigid aluminum alloy tube (hard anodized surface treatment.

10. The machine has got fine sense of manufacturing and optimization of industrial structure design.

. Main features of FWD series solvent-less lamination machine:

1. Precise controlling of coating quantity, and easy to adjust.

Because of adopting the coating unit with independent servo motor drives and linear independent regulation method, the operator can accurately coat the space, and conveniently adjust repeat.

2, Recombination owns high-quality. Because of adopting the good layout of material, especially the mechanisms of five-roll coating transfer, three-roll composite, mist cooling and servo motor winding, this machine can ensure the uniformity of composite, homogeneity and rewinding.

3. Highly personalized. Because of adopting the specially designed light source modulating, control panel with rational mould layout specifically for the Asian body, and pneumatic observed protective device, this machine can work easily and smoothly.

4. Safe, stable and reliable. Because of the main electrical components comply with CE safety standards and the strict processing of key components, this machine can work safely, and run stable at high speed.

5. Easy to operate. Not only got the perfect hardware above-mentioned, but also equipped with technology software, the combination of software and hardware allows users to quickly master the usage of equipment, so as to effectively reduce the consuming before products being put into operation.

. FWD series solvent-less lamination machine has successfully completed many composite structures’ experiment and production through a large number of experimental verification process, and get good effect.

1. Laminating mode:solvent-less laminating
2. Coating method:5 rolling coating (measuring roller, transferring steel roller, transferring adhesive roller, coating steel roller, transferring adhesive roller).

3.Laminating method:three-roll complex and cooling system device (Horizontal steel roller, compound adhesive roller, mirror composite steel roller, mist cooling steel roller)