Where is the raw balance tank located in an HTST system with a regenerator section?

In an HTST (High-Temperature Short-Time) pasteurization system, the raw balance tank is located upstream with its overflow positioned below the regenerator section. This setup is essential because the raw balance tank plays a critical role in maintaining a consistent flow of raw product to the system.

Having the raw balance tank upstream ensures that there is a steady supply of the product that needs to be pasteurized. By placing the overflow below the regenerator, any excess product can be recirculated or drained properly, which helps in managing the flow and pressure within the system efficiently. This arrangement is crucial for optimizing the thermal efficiency of the heat exchanger setup, as it allows the regenerator to effectively reclaim heat from the outgoing pasteurized product, thus improving energy efficiency while maintaining the required pasteurization temperature.

This positioning of the raw balance tank supports the operational dynamics of the HTST system, ensuring that the entire process runs smoothly and consistently while adhering to pasteurization standards.