The straw uses the principle of atmospheric pressure. When in use, it sucks part of the air against the straw, which will cause the pressure in the tube to decrease. In order to balance the air pressure, the atmospheric pressure will force the liquid in the tube to rise. When you stop inhaling, the

The paper straw produced by the paper straw packing machine uses food-grade virgin wood pulp paper as the main raw material, and its production process is processed by three or four-layer food-grade raw paper with glue, tube winding, slitting, drying, and other steps. Here is the content list:1. Pr

A straw baler is an environmental protection device that uses hydraulic principles to compress straws and straws into blocks, which is useful for storing, transporting, and using straws. straw packing machines are now widely used in the agriculture and livestock industries and have played a major ro

Straw packing machine configuration: single straw packaging machine is a three-side edge sealing, a bag containing a straw, with two-color printing, automatic glue, quantitative counting, automatic drying, and other functions. The following is an introduction to straw packing machines.

When you drink in a fast-food restaurant, you are always given a straw. And we have become accustomed to using straws when we drink some cups. Straws are widely used because they are cheap and hygienic. Most stores offer plastic straws to customers. So where do straws come from? PLA straw-making machine. Then, let’s introduce more about PLA straw-making machines.