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1. Usage:It is suitable for BOPP,PET,CPP,PVCD and combined film and paper with the same properties.Its printing speed is 100-120m/min,while the mechanical speed is 130 m/min.
2.Main transmission device:The main transmission device adopts vector inverter of Shenzhen Huichuan to control the vector electric machine,transfering each group of rinting blocks.Performance:save electricity.
3.Block installing Device without Axis:The installation of blocks adopts air cylinder to pull the core of axis to install the blocks.The horizontal adjustment adopts the movement of screw. Performance: reduce time to replace the blocks,assure the boards to be concentric,improve the quality of product.
4.Structure of ink scraper:The ink scrapers can be adjusted up and down as well as its positions.The pressure of scraper adopts single air pressure style.The horizontal movement adopts both the rotation
of the electric machine and movement of cam.Performance:lengthen the service of the blocks.
5.Impression Lift Structure:The impression adopts dual air cylinder to impress through lifting to position the slipper,which is a protector for the air leakage of the cylinder and also a protector for falling of the cylinder when the machine stops working.Performance:Assure the average of pressure and chromatic aberration.
6.Chromatic Mechanical Handles:They adopt computer to control,synchronic electric machine to transfer the ball thread bar to adjust the chromatography throughreducing the speed to register cotor automatically.Performance:Rotate wisth lubrication and high precision in chromatography.
7.Material-Collecting and Feeding Device:The material collecting and feeding stand adopts dual scaffold.It can replace coils and collect materials automatically.The extension and traction of material collecdting and feeding adopt inverter vector to control the line speed.Performance:accelerate the stabilization of chromatography, position the block in horizontal direction,save materials,ink,impregnant and energy for large quantities of producing,and while the speed of material collecting is 120m/min,the most waste of material collecting is about 10 metres,it can save about 40 metres comparing with Three Electric Machines,it can save about 20% ink, impregnant and energy resources,and lower the cost of the product largely.
8.Dry and Coll Device:The oven adopts centrifugal blower to blow and make suction,The electric tubes are installed averagely in each group of ovens at their blowing mouth to heat.The temperature
is controlled by intelligent temperature control instrument.The head of roller adopts the way of water cooling to assure that keeping the temperature of the films in a low degree,Performance:electric saving.
| Main technical parameter: | ||
| Model: | GWASY600 | GWASY1200 |
| Breadth of printing: | 600mm | 1200mm |
| Speed of printing: | max120m/min | max120m/min |
| Print cyl.dia. | φ100-350mm | φ100-350mm |
| Web diamet | φ600mm | φ600mm |
| Print cyl.cross adjustable | 30mm | 30mm |
| Print cyl.longtudianal adjustable | 360(degree) | 360(degree) |
| Precision of overprint: | ±0.15mm | ±0.15mm |
| Gross installation power: | 75kw | 90kw |
| External dimension: | 16000kg | 22000kg |
| Weight of machine: | 15800×2500×2500mm | 15800×3100×2500mm |
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