Carbon dioxide recovery unit for dry ice making machine

Dry ice is widely used in food preservation, industrial cleaning, medical transportation and stage effects. However, dry ice production emits large amounts of carbon dioxide gas. The carbon dioxide recovery unit equipment can efficiently recover these carbon dioxide gas from dry ice making machine, significantly improving dry ice production efficiency and achieving resource recycling.

Working Principle of Carbon Dioxide Recovery Unit

Carbon dioxide recovery unit machines are environmentally friendly equipment that collect, purify, and liquefy carbon dioxide gas emitted from dry ice making machines. The device adopts a modular structure, mainly composed of four parts: gas balloon, carbon dioxide compression unit, carbon dioxide liquefaction unit, and automated control system. The carbon dioxide gas exhausted by the dry ice production machine is collected in the gas balloon through a heat exchanger, then, through a carbon dioxide compressor, heat exchanger, purifier, and refrigeration unit, the carbon dioxide gas is compressed, purified, and liquefied into liquid carbon dioxide, which is finally recycled to a cryogenic liquid carbon dioxide storage tank.

Advantages of Carbon Dioxide Recovery Unit

Carbon dioxide recovery unit devices can compress and liquefy the carbon dioxide gas emitted by dry ice maker machines for reuse in dry ice production. This process not only reduces greenhouse gas emissions and protects the environment but also lowers the raw material costs in dry ice production. The recovered carbon dioxide can replace newly purchased gas, achieving a circular economy. The carbon dioxide recovery unit equipment adopts an intelligent control system with an automated interface, it is easy to operate. Liquid production capacities of carbon dioxide recovery unit are available at 160kg/h, 320kg/h, and 600kg/h, suitable for small to medium-scale dry ice production users. Besides, customized medium to large-scale carbon dioxide recovery units are also available.

Users who seek cost-effective and efficient dry ice production solutions are welcome to contact us for detailed information of carbon dioxide recovery machine.