In flash vaporization and sterilization processes of producing tomato ketchup, there is deposits formed on the surface of pipeline in the equipment, which affects transferring materiel and energy.

• 番茄酱生产中,在闪蒸浓缩和杀菌两工序中,设备管壁常出现积垢而影响物料加热传质,导致生产效率下降。