The Paper Cup machine is a one-time machine specially used for producing paper cup products. It can produce single-sided and double-sided PE coated paper cup, control the size and size of paper cup as well as the weight of Paper Cup. We know that paper cups are used to hold liquid, and the liquid is usually edible, so from here we can understand that the paper cup machine, the production of paper cups must comply with food safety regulations. Then Paper Cup machine in the choice of cup-making raw materials is also need to take into account the materials used to meet the edible requirements. First of all, the Paper Cup Machine Cup material is edible grade, therefore, its paper material is best to choose the base paper rather than secondary treatment of paper materials;
Secondly, to choose does not contain or content in line with the relevant industry standards of fluorescent material paper materials, must not because of low prices and choose fluorescent material content of the paper materials.
This kind of over-standard material has great harm to the human body. Finally, the Paper Cup machine production is filled with liquid, therefore, paper materials must have a certain degree of water resistance and pressure resistance, so that the cup machine in the cup formation is not easy to break and leakage, etc. . Usually, the cup in the production process will be through the cup machine PE coating treatment, this treatment to the cup of the inner layer added a layer of inner film, can withstand high temperature, water. If the cup machine to use the cup wax treatment, need to be on the outer packaging of a special note, indicating that this kind of cup suitable for lower temperature liquid, high temperature liquid is not suitable. The most problematic part of the cup machine and the paper bowl machine is the Knurling machine. This part is the most important, the pressure can not be too high, for the Ultrasonic welding machine, the ultrasonic frequency must be adjusted, the pressure should not be too much, and please try to keep the pressure balance.
Post time: Jan-04-2023