博文

目前显示的是 十一月, 2020的博文

What’s the Effect of Cleaning Liquids in Wide Format Inkjet Printers?

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The cleaning liquid is inseparable from the use of the inkjet printer. The cleaning lqiuid is a kind of “detergent” formulated according to the characteristics of the ink. Its main functions are: strong scouring ability, solvency, and better fluency for ink in the pipe. Do you know how to use the cleaning liquid? 1. When the large format inkjet printer is newly installed, since each machine is loaded with ink before leaving the factory, there is also a protective fluid in the pipe and ink head. The solubility of the ink in the protective fluid is not as strong as that of the cleaning fluid , and the protective fluid has some influence on the fluidity of the ink. It often occurs in the phenomenon of wire drawing (high quality mode) and the oblique jet of the ink hole. Therefore, we require that the cleaning fluid must be used to clean the pipeline when the machine is newly installed. This can avoid the phenomenon of drawing and ink hole oblique spraying. 2. Regularly use cleaning fluid

How To Maintain The Print Head in A Right Way In Winter?

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The weather in Nanjing is colder and colder these days. The temperature in winter will affect the operation of print head. While do you know how to maintain your print head in a right way and how to let it keep the high working efficiency in such cold weather? Read the following and I will share you more.   1. Temperature   The lower the temperature, the most common phenomenon is “false nozzle blocking”, that is “broken”, the individual  print nozzle  for the same ink, the decrease of temperature, the viscosity will be larger, the viscosity is too large, when high-speed printing is likely to “break”, many advertising companies use inkjet printer, it is blocking the nozzle however, after cleaning, immediately to normal, not how long would be repeated, customers will think is the ink quality problem.   The second is the absorption of ink and the problem of dry impatience. The temperature is too low, which is not conducive to the absorption of ink by the coating of the spray medium, but a

Brief Introduction to Rotary Heat Transfer Machine

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Roller heat transfer machine for wide format printing on Fabric, Flags, Banners, Sports Clothing, Textiles and so on, fast and safe, one machine multi-purpose, economic and practical, no matter roll type or sheet one, all can use. Roller heat transfer machine mainly do 1.7m, 1.9m two normal roller width, with 420mm, 600mm,800mm three different roller diameter. It mainly depends on the different requirements of the customers . And about this type machine, there are also two issues need we to care : 1. How to operate the roller heat transfer machine ? First of all, get ready to put the protective paper, cloth and sublimation transfer paper, when the oil temperature reaches set temperature, send the paper and fabric (cloth above on the paper) together into the host, then the waste paper will be recycled with gas expanding shaft, gas expansion shaft material passes through the conveyor belt. 2. How to realize the heating of oil heater? The external oil tank is heated, and the valve oil en