Products printed by digital printer have bright color, soft hand touch, good color fastness and the production efficiency is fast. Fixing color treatment of digital printing can directly affect the quality of textiles. In order to improve the production quality of digital printing, what factors are needed for fixing color treatment of digital printing?

  Digital printing color fixing treatment mainly includes ink, color fixing equipment (evaporation), digital printing auxiliaries, etc., which is shown below:

  1. For the digital printing solid color processing, ink-jet ink is one of the most critical technologies. It has the characteristics of difficult to fade. The final quality and cost of the product is largely determined by the jet ink.

  Digital printer have hundreds of jet holes. Each jet hole is programmed by a computer to spray ink. The ink must be made of nanoscale materials, otherwise it will clog the jet hole or fail to jet ink. In addition, ink must have bright colors, rich layers, sharp edges, high color saturation, appropriate drying speed and stable storage life.

  2. The color fixation of digital printing solid should choose the right steamer. The continuous hanging-style steamer adopts high temperature atmospheric pressure for continuous production with high production efficiency, suitable for large quantities of knitted fabric printing; Cylinder steamer is a pressure steamer with simple structure, low investment and easy operation. It s types include both atmospheric pressure type, and high temperature and pressure type, widely used. It is applied to the intermittent production, suitable for small batch knitting fabric printing steamer. Digital printing plus steam solid color to hang cloth first, according to different fabrics with different technology hanging cloth. For fabrics weighing more than 300 grams, there is a layer of printed cloth and a layer of wrapped cloth. For fabrics weighing less than 300 grams, the printed cloth is attached to the wrapped cloth. Must level off, cannot have wrinkle, otherwise be heated unevenly can appear spotted to become defective.

  3. Digital printing color fixing treatment also need to see the use of digital printing auxiliaries before processing, good digital printing auxiliaries have strong auxiliary ability, so that the color fastness of the fabric has been significantly improved. Good digital printing auxiliaries with fiber affinity can improve the color fastness of textiles.

  The above are the three factors affecting the fixing of digital printing. We hope to help you. In addition, Ningbo Haishu Colorido Digital Technology Co., Ltd. remains committed to digital printing production, which can meet the personalized requirements of customers as well as providing spare parts of digital printer. Welcome call us for consultation.