First, we need to know how the freezer works. The main function of the freezer is to cool water or other liquids and freeze them into ice cubes or ice-like substances. A common refrigerator usually includes a compressor, a condenser, an expansion valve and an evaporator. These components work together to take heat away from the freezer and gradually condense ice cubes and ice-like substances.
However, the problem is that different types of cold drinks or foods need different temperatures to make. For example, ice cream needs to be made at a lower temperature, while smoothies need to be made at a slightly higher temperature. If the temperature of the freezer is too low, it may not be possible to mix smoothies together, because its main components are juice and ice cubes, and the ice cubes cannot be completely melted. On the contrary, when you try to make food such as ice cream at a low temperature, the freezer may not produce enough cooling effect.
Therefore, if your freezer is only suitable for making smoothies and cannot be used for making other types of cold drinks or foods, it is probably because its temperature and working parameters are not suitable for other types of foods or beverages. If you want to make other types of food or drinks, you may need to consider buying different types of freezers or making some adjustments and modifications to make them more suitable for your production operation.
In a word, it is very important to understand the working principle and limitations of freezer. When you make cold drinks or food, you need to choose the right tools and equipment to get the best results. If your freezer can't meet your needs, then you need to change a kind of equipment or make some improvements to meet your requirements.