Sterilization machine
The sterilization machine utilizes a rapid high temperature process to kill the microorganisms that cause spoilage and deterioration of materials, while preserving the original taste and nutrients of the products. This precise method effectively prevents secondary contamination and significantly prolongs product shelf life.
Our sterilization machine uses the indirect heat treatment method for sterilization, where steam heats water to generate high-temperature hot water for product sterilization. By selecting bellows with high heat exchange efficiency and reasonable temperature difference between hot water and sterilization, our sterilization function can maintain its effectiveness for extended periods of time.
A heat recovery section is set up after the holding tube, where the product is cooled by low-temperature hot water. This process simultaneously increases the temperature of the hot water while reducing the temperature of the product, thereby saving energy.
The tubular heat exchanger adopts floating design to avoid the risk of rupture caused by thermal expansion and cold contraction. That is, the shell and inner tube are equipped with an O-ring structure that achieves a tight seal and eliminates thermal stress. The frame allows the pipe to move freely, preventing thermal stress when different parts experience varying degrees of heating. Moreover, an expansion joint tube heat exchanger is also available as an alternative.
Brazing heat exchanger is selected for the hot water system, which is composed of corrugated thin metal plate with high heat transfer efficiency and compact structure. his equipment is entirely gasket-free, so it is suitable for applications with high temperature and/or pressure. In addition, there is also a tube heat exchanger for option.
