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This water immersion retort is suitable for vacuum-packed food and flexible packages
A water immersion retort is a specialized thermal processing equipment widely used in the food, pharmaceutical, and beverage industries to achieve commercial sterility or pasteurization of packaged products. Its core principle involves submerging sealed containers (e.g., cans, jars, pouches) in a controlled water bath, then heating/cooling the water to uniformly transfer heat to the product—ensuring microbial safety while preserving quality. -
Water Immersion Retort
Water immersion retort uses the unique liquid flow switching technology to improve the uniformity of temperature inside the retort vessel. Hot water is prepared in advance in the hot water tank to start the sterilization process at high temperature and achieve the fast temperature rising, after sterilization, hot water is recycled and pumped back to hot water tank to achieve the purpose of energy saving.