News Detail

 

For decades, the mass production of juice has revolved around heat sterilization systems, from high-temperature instantaneous sterilization to pasteurization. All processes were based on the logic of "trading heat for safety," inevitably resulting in a loss of fresh flavor in the final product, turning it into "fruit-flavored sugar water." The emergence of ultra-high pressure sterilization equipment for juice directly breaks away from the path dependence of heat processing. Using static pressure—neither hot nor cold—as the core power for sterilization, it completes the entire process at room temperature, completely overturning the underlying production logic that the juice industry has used for many years. This complete set of equipment is not just a single sterilization unit, but a closed-loop production line covering material pretreatment, flexible packaging, high-pressure processing, and subsequent sorting. It directly solves the core pain point of transitioning ultra-high-pressure technology from laboratory trials to large-scale mass production.

 

End-to-End Collaboration Achieves a Leap in Quality

 

The core processing unit uses water as the pressure-transmitting medium, raising the internal pressure to hundreds of megapascals within minutes. This pressure is evenly applied to each sealed package of juice, destroying the microbial cell structure while completely preserving the vitamins and aromatic molecules in the juice. The accompanying fully automated material conveying system enables automatic loading, pressurization, and depressurization of the materials, all without human intervention. This avoids secondary contamination from manual operation and ensures consistent processing parameters for each batch of juice, eliminating the uneven heating issues common in traditional heat processing. Products such as orange juice, apple juice, and coconut water processed by this equipment retain over 90% of their vitamin C, have a color almost indistinguishable from freshly squeezed juice, and are completely free of the off-flavors associated with traditional heat sterilization.

 

Opening Up New Growth Opportunities for Juice Companies

 

For juice producers, this complete set of equipment brings more than just quality upgrades; it delivers comprehensive improvements in production efficiency. It eliminates the need for bulky steam boilers and high-temperature heat exchangers, consuming only one-third the energy of traditional heat sterilization production lines. The production process generates virtually no waste heat, significantly reducing energy costs and environmental burdens. Furthermore, the equipment's built-in process parameter storage system allows for quick access to customized processing solutions for different juice types, from high-tart berry juice to low-acid fruit and vegetable blends, enabling one-click switching to the optimal sterilization mode. Leveraging this equipment, companies can move beyond the homogeneous competition of traditional low-priced concentrated juices and launch high-margin HPP chilled fresh juice products, significantly expanding their sales reach and profit margins. In today's market, where consumer demand for natural and healthy beverages is surging, companies can seize a core competitive advantage in the high-end juice segment.