Product Details I. Use The machine introduces advanced coating machine technology from abroad combined with its own years of experience in the production of coating machine comprehensive, this machine adopts the net pattern coating function, for automotive explosion-proof film, building explosion-proof film, solar film, coloring, release film, anti-static film and other coating products. Second, the main technical parameters Model: TB-B1600 type Coating method: mesh coating Coating width: 1600mm Unwinding diameter: φ800mm Take-up diameter: φ800mm Unwinding form: electric flip type double station Oven length: 20m Oven temperature: 10-150℃ Coating speed: 10-100m/min (depending on the material) Mechanical speed: 120m/min Overall dimension: 25000×3350×4800mm Machine weight: about 20T Heating method: oil-conducting furnace circulation heating type Total motor power of the machine: about 55KW III. Performance and characteristics 1. The whole machine is controlled by 4 frequency conversion motors, and the tension of the whole machine (unwinding, coating, traction, winding) is automatically controlled by Japanese Mitsubishi PLC system, which is controlled and displayed by human-machine interface touch screen to improve the reliability of the whole machine tension. 2、The form of discharge frame is electric flip double station, and adopts magnetic powder automatic tension control. 3、The anilox coating method, the coating scraper axis adopts heavy-duty double-axis mechanical independent swimming, the scraper adjustment method is manual with pneumatic type, the angle can be adjusted arbitrarily, the coating amount depends on the mesh line of the anilox roller, different coating amount can be changed to different mesh line of the anilox roller. 4. The oven is 20 meters, the first 18 meters is divided into 6 sections of independent temperature control, heating using heat-conducting oil circulation heating, hot air into the drying system, adjustable internal circulation suction and exhaust device, into and exhaust strong wind, dry thoroughly, the last 2 meters reserved for the installation of UV drying system. 5、The guide wheel in the oven adopts active and host synchronization, the transmission adopts synchronous belt pulley transmission type, to avoid material stretching and deformation, cylinder open top type oven and wearing film operation platform, so that the operation workers can work easily. 6. The middle tension of the coating roller - traction steel roller is synchronized by floating swing arm type, which is automatically controlled by PLC. 7、Automatic meter and speed control device 8. EPC edge correction machine is adopted for the neatness of material winding. 9. The key type air expansion shaft is used for the take-up and payoff, and the safety lock is used for the take-up and payoff of the air expansion shaft for the convenience of the loading and unloading operation. 10、High-precision up-pressure traction device, steel roller cooling adopts water circulation type, through the cooling roller to make the film more flat, more scraping, more to achieve the cooling effect. 11. The form of receiving frame is electric flip double station, and the rewinding adopts frequency conversion motor and vector frequency converter controlled by PLC computer system. IV. Requirements A, according to the different requirements of customers special customized machine (limited width range of 300-2000mm) B, the form of receiving and releasing frame are: manual lifting type single station, hydraulic lifting type single station, electric flip type double station, electric zipper climbing type double station, electric flip wheel type double station, etc. for customers to choose C. Oven heating methods are: electric heating, heat-conducting oil furnace heating, steam heating, etc. for customers to choose D. Coating methods are: anilox roller coating, double-roller coating, three-roller coating, five-roller coating, comma scraper coating, air knife coating, etc. for customers to choose E. The working speed is proportional to the material of coating, coating thickness, oven length and drying temperature, etc. V. Process flow Substrate release roll - coating unit - drying unit - traction unit - winder This machine is suitable for the production of explosion-proof film coating, using three-roller transfer coating method, double-station winding and rewinding, 18-meter oven in 6 independent temperature control, all guide wheels in the oven spray Teflon treatment, heat-conducting oil circulation heating type, heat-conducting oil exchanger external, the whole machine tension synchronization by the PLC computer system control, unwinding magnetic powder automatic tension control, the whole machine by 5 motor frequency control: coating 1 motor, transmission 1 motor, traction 1 motor, winding 2 motor. TB-B1600 type coating machine Main technical parameters. Model TB-1600 type Suitable material: PET roll film Coating nature: oil-based self-adhesive Effective width of coating: 1600mm Guide roller width: 1650mm Coating line speed: 5-160m/min (depending on the material line speed) Maximum mechanical line speed: 180m/min Maximum diameter of unwinding substrate: double station φ800mm Max. diameter of winding substrate: Duplex φ800mm Oven heating mode: heat-conducting oil heating Total motor power of the whole machine: about 42KW (excluding the power of heat-conducting oil furnace) Machine weight: about 20 tons Machine size: 〈L×W×H〉19m×3.35m×4.8m
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