In many food industries, after food is processed at high temperatures, in order to be able to be quickly packaged, the temperature of the food needs to meet the requirements of the package. At this time, industrial cold water machines need to be used to quickly and efficiently cool the processed food to fulfil requirements.

In addition, in the process of food fermentation, different temperatures are also needed to stabilize the need for fermentation, so in order to ensure the quality of product fermentation, we also need to use a chiller.

In addition to the above two aspects, a chiller is also required in the process of food preservation. Although this is similar to the previous two points, the effects they satisfy are different. We also need to treat them differently in the specific operation process.