What role does the Siemens PLC play in the machine?

“Fully automatic” means we have simplified the complex process of dry ice production into a one-touch operation. Once the machine is properly connected to power and a CO₂ source, the operator simply needs to press the ‘Start’ button on the Siemens touch screen. From that point on, the automatic dry ice machine takes over completely….

To ensure peak performance and protect the longevity of your solid dry ice machine, we recommend specific standards for your liquid CO₂ supply. The ideal pressure inside your storage tank should be consistently maintained between 16 and 22 bar (230-320 PSI). As for purity, an industrial or food-grade LCO₂ with a purity level of 99.9%…

Our system offers remarkable precision. The weight of each block is directly controlled by the amount of CO₂ “snow” created, which is determined by the injection time. You can adjust this “spray time” in increments as small as 0.1 seconds directly on the Siemens touch screen. While the final weight can have minor variations due…

The great news is that the production process is incredibly straightforward. The single essential raw material you need is liquid carbon dioxide, often abbreviated as LCO₂. This is the same gas that gives soda its fizz, but stored in a liquid state under pressure. Our dry ice manufacturing machine is engineered to connect directly to…

Absolutely. Food safety is a primary design consideration for our dry ice block equipment. The entire process, from the CO₂ inlet to the compression chamber, uses food-grade materials like stainless steel that will not contaminate the final product. Since the raw material is pure carbon dioxide, the resulting dry ice is also pure CO₂ in…

When evaluating the different models of a dry ice block machine for sale, your key consideration should be production capacity. The HR-KZ-120 is an efficient 120kg/hr dry ice machine, making it the ideal starting point for small businesses or for in-house production lines, offering professional-grade supply at the lowest investment threshold. If you are in…