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China, Chinese 50"X80" Full Size Computer to Flexo Plate Imaging Making Machine1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Pre Press EquipmentFlexo CTP MachineFlexo CTP Platesetter
Hangzhou Ecoographix Digital Technology Co., Ltd.
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Product Description Model: FL5080 Product Description Digital computer to flexo plate imagesetter CTP machine; A full-size 50-inch * 80-inch flexo plate-making machine Description FL5080 is 50"X80" Full Size Computer to Flexo Plate Digital CTP Machine Imaging System. It is designed based on a high energy power fiber laser and independent control of 256 channels LV technology. It is a new breakthrough in the limitation of energy power. Together with laser distance detection and voice coil motor dynamic autofocus device, it can ensure an accurate focus on the media substrate surface disregarding the variance on flexo plate material. This technology know-how is unique.Our Advantages Using a high energy power fiber laser device, at 5080dpiit only takes 30 minutes to output a full image size of a 50inchx80inch plate. It can also allow to increase productivity by 10% for urgent needs. In this way, the customer can meet the deadline of some urgent jobs. 256 channels independent modulating technology allows the laser to split into 256 channels with control of each channel which greatly increases productivity. The laser spot shape is a rectangle type which can deliver a much better dot quality and performance of image output. The H256 laser head uses a new high-power magnification optical system to achieve a 5080 dpi optical resolution. At 5080dpi, it can image a slant or circular line as fine as 15um; for vertical and horizontal lines, it can be as fine as 5um. Each image pixel is very sharp and clear. This increases the color fidelity by 30%. This new generation of Light Valve Device can also allow to raise the resolution to 10160dpi. At this super high resolution, the laser spot size is 2.5umx2.5um and can image 5 or fewer um lines. The LV head can also support 2540 dpi output. If the requirement of imaging output is not critical, the mode of output can be adjusted to double line overlapping exposure which can greatly increase productivity to 150%. Voice coil motor device is used for dynamic autofocusfunction. This can ensure accurate focus during exposure on the non-uniform surface of the flexo plate. Double lines and triple lines overlapping functions can allow the LAMS ablation with superior image quality and efficiency for flexo plate exposure. Instant temperature monitoring and pre-calibration of the laser head can make sure the laser exposure is stable and reliable. Product Parameters ModelFL5080SFL5080FExposing MothodExternal DrumImaging System1064nm filber laser device (H256 heads)Throughput3 sqm/hour at 5080 dpi5 sqm/hour at 5080 dpi 50*80 inch, takes 45 minutes50*80 inch, takes 30 minutesExposing SizeMax.size 1270*2032mm, min. Size 200*200mmMedia TypeDry ablation film, Digital water washing letterpress plate. Digital water washing flexo plate, Digital solvent washing flexo platePlate Thickness0.140mm to 6.35mmResolution5080DPI (compatible with 2540DPI) , can extend to support 10160DPIPlate LoadingAutomatic/Manual plate loadingNet Weight2500kgMachine Size(WxLxH)mm2970*1705*1537mm (L*W*H)Power SupplyThree phase voltage: 380V, Max. Power (peak value) 16 kwOperationEnvironmentrecommended:15-30oC, Max.21-25oC, humidity:40-70%Key Technology When using a round dot spot for imaging, the diameter of the spot size should match the image dot size. For example, for 5080dpi, the image dot pixel size is 5umx5umwhich is like a square area. So if using a round light spot size of 5u diameter, the light cannot expose the four corners of the square area. In order to ensure the light spot can expose the full image pixel area, the round dot spot diameter needs to be a larger size which is equivalent to the diagonal length of the square area. That is 7.07um which is 1.414 times the dot size as shown below. A 5um diameter spot size cannot expose the full square area while a 7um diameter spot size causes unwanted exposure on some areas over overlapping each other. This creates an irregular image with an arc-shaped edge. So some optics development fellows try to select the optimum diameter of light spot instead of using a 7.07um diameter size. However, no matter what diameter or dot size is chosen, there is still some deficiency in quality. For a rectangle dot shape, it allows development fellows to choose a 5umx5umum size spot which completely exposes the full square area as shown below.Company Profile We Ecoographix focus on prepress machines, including below categories:1. thermal CTP machine, including the 400mm format, 800mm format, 1200 format, 1400 foramt and 1600mm format;fully automatic or semi-automatic;2. UV CTP Machine, 400/800/1400/1600mm format; Fully automatic or semi-automatic;3. Flexo CTP machine, making images on flexo plate, including FL400/600/800 and FL 600M to make imges on metal-based flexo plate, and VLF format FL5080 and FL 4835.4. Film imagesetter, DX serious to makes images on film. We have DX1800/2800/4800/2000.5. Other supporting devices, parts and consumables and workflow: like processor, stacker, autoloader, densitometer, offset printing ink, CTP plate, flexo plate, violet plate, film, offset printing blanket, laser diodes, chemistry, Harlinquin RIP, vacuum, UPS, driving computer, air compressors, etc. This is to make sure that customers could always find the most suitable solution in our booth. Closer look into the machine Solution & ApplicationFlexo plate wishing machine To wash the flexo plate after imaging. The flexo plate washing machine adopts a computer touch screen control system with an automatic solvent constant temperature; the concentration detection device can be installed to automatically control the replenishment and discharge of the solvent, without manual control when to replenish or discharge the solvent; the washing pressure can be set at any pressure, suitable for any thickness of various plates. The brush is made of high-quality bristles. The main washing plate adopts round brush + flat brush staggered washing plate, and the width of the flat brush is widened, which can play the role of smooth and flat bottom of the layout. Flexo plate washing machineModelEcoo KMF3A1320Page sizeMax. 1530mm*1070mmMachine Size (WxLxH)mm3900x1720x1150Weight900kgPower Supplysingle phase:220V/380V, power Consumption:7.5KWFlatbed drying machine. Customerized-design. It has a four/six-layer drying oven at the bottom, with two groups of heating control. Each heat control system includes two heating tubes for drying, and two internal circulation turbo fans, along with automatic temperature control.
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