Instantaneous sterilization is between pasteurization and ultra-high temperature sterilization, also known as ultra-pasteurization, and the temperature is around 120℃ ~125℃ . It belongs to the category of non-sterile state, and the bacteria have been basically killed.

It can be filled cleanly and can be stored for 7~30 days under refrigerated conditions of ≤ 7℃ . It is a popular sterilization equipment.

It is mainly filled with fresh-keeping milk and soy milk at low temperature. Acidic juice and tea beverages can be filled at high temperature and kept fresh at room temperature and can be filled at low temperature and kept fresh at refrigeration.

Fresh high-acid juice beverages generally use a lower temperature of 95~105 ° C, in order to maximize the nutritional content of the juice and enjoy the natural juice flavor.