When studying screen printing, all the terminology you might hear is muddled. Bitmap - An image created on a visual display unit where each pixel corresponds to one or more bits in memory, and the number of bits per pixel determines the number of colors available.Bitmap graphics are often referred to as raster graphics. Haemorrhage - when the ink migrates out of the area it means that it occurs here this can be printed closely with 2 different colours as well as occurs. Blen
Installation of squeegee To get a good printing effect, before printing to check whether the scraper blade is straight, the inspection method can be used by visual inspection or a light hand across the sharp surface of the rubber scraping to verify whether the sharp surface is damaged.In case of serious damage, the tape should be reinstalled.In the installation process of the rubber scraping, the main thing is to choose the appropriate size of the scraper.Squeezer from the scraper handl
Performance parameters of squeegee In the selection of suitable performance of the squeegee, need to consider the following four factors. (I) Hardness Gelatine is usually made from polyurethane and its hardness is measured using a durometer.The size and blade shape determine the bending, flexibility and pressure of the squeegee.The hardness range is 55~-90°, and the hardness value is measured by Shor A hardness meter. Ink transfer and graphic reproduction is related to
scraper Screen printing squeezes play an important role in transferring ink through the mesh to the substrate, and are extremely important tools in both manual and mechanical screen printing. Squeezer, including in screen printing ink plate and ink back plate, in general, the squeezer plate is referred to as the scraper, commonly known as the scraper.The ink scraper is a tool to squeezes the ink on the screen onto the substrate. It is composed of rubber strip and clamp (handle, ge
Fault analysis and solution of screen printing press In screen printing.As a result of the whole process more, and ink, substrate material is very widely used, its performance is more complex.In particular, the printing methods and techniques are directly related to the audio quality of screen printing. The following are several common failures in screen printing, and analyzed the causes of the failures and solutions. One, tension network tension is inconsistent resulting in
The significance of printing equipment maintenance First of all, it can maintain the production to ensure the normal operation of the machine. All the machine fault phenomena affect the production in some different forms, and some of the fault phenomena will even cause a long time to stop production. Therefore, it is very important to quickly remove the machine fault phenomena to ensure the normal operation of the production;Second can reduce the economic loss, improve product quality,