Yogurt production line mainly includes the following key steps:

Raw material pretreatment: the fresh milk is filtered and standardized to ensure the quality of raw materials.
Pasteurization: killing harmful microorganisms in milk by heating it to a certain temperature and then cooling it quickly.
Inoculation fermentation: The milk is connected with specific lactic acid bacteria strains, and the constant temperature fermentation is carried out to cultivate the unique flavor and texture of yogurt.
Cooling and solidification: After fermentation is complete, the yogurt is cooled quickly to solidify and form.
Filling and packaging: The solidified yogurt is divided into various containers, and sealed packaging.
Finished product inspection: Quality inspection of the packaged yogurt to ensure that it meets safety standards.
Warehouse storage: Qualified products are stored in the warehouse, waiting to be distributed to all sales channels.

The above is the basic process of yogurt production line, each step is strictly controlled to ensure the quality and safety of yogurt.