不锈钢罐体

A cylindrical or rectangular stainless steel vessel that forms the main containment structure of an industrial-scale yogurt fermentation tank. It is engineered to maintain precise temperature control (typically 40-45°C for fermentation), withstand internal pressures, and facilitate easy cleaning and sanitation. The body includes features such as insulation jackets, agitation systems, and ports for monitoring and process integration.

The tank body provides a sealed, temperature-controlled environment where milk is inoculated with bacterial cultures (e.g., Lactobacillus bulgaricus, Streptococcus thermophilus) and held at optimal conditions for fermentation. Heat transfer occurs through jacketed walls or internal coils, while agitation ensures uniform mixing and consistency. The stainless steel construction prevents contamination and supports CIP (Clean-in-Place) systems.