For low-grade tablet heat press machines,in order to reduce costs, because the plate is too easy to deform,after a period of use,one side or one angle is inclined,resulting in the pressure not being uniform,so that the color of these parts after the transfer is light,and the use of pure When cotton transfer paper is not compressed,the clothes are scrapped.
Regardless of whether it is a mug press machine,a combo heat press machine or a variety of tablet sublimation heat press machines,the temperature and time must be controlled,so a temperature controller and a time controller are needed.The function of the two is the same,the difference is that the digital display settings can be very accurate without the need to look at the scale to estimate.At the same time, the digital control can display the temperature (or time) of the thermal transfer equipment in real time,which is very intuitive and accurate. This is a superficial result,in fact there are internal differences.For heat sublimation machine temperature controllers with scale indication,the control temperature is generally 20 degrees above and below the set temperature,while the digital control is generally controlled at 5 degrees up and down.Don't underestimate this error.For some transfers,only need For a 25-second product,if it fluctuates more than 10 degrees,it will cause some of the temperature to be too high and scrap, and some of the temperature is too low to blur the image.This kind of products can only be suitable for products with long transfer time and low temperature requirements.As for the surface transfer of metals,ceramics,etc.,the result of continuous transfer of products results in different shades of color, and the effect is difficult to control.But for a machine,whether it can print a good product,the most critical requirement is that the heating plate or heating pad as a whole must heat evenly.If the heat transfer press heating plate has a manufacturing process,poor materials,or too low power,it will directly lead to uneven transfer colors,or the intermediate transfer temperature is too high,too long and fuzzy.
