Vacuum cooling vegetables special pcm technology is adopted in the cold trap , to greatly improve the water catching capacity against the destroy to the refrigerator and vacuum system from the splash of mass vapor of cooked food. Special vacuum pressure control technology to solve the splashing trouble in the cooling of liquid products. Vacuum cooling vegetables features: 1. Retain freshness and nutrition 2. Prolong preservation time and shelf-life 3. Fast cooling speed and uniform cooling , 20 to 30 minutes cooling duration for each cycle 4. Restrain and kill bacteria and animalcule , no pollution 5. Evaporated water is about 2 to 3%of total goods weight , no partial dry shrink Flake ice machine commercial standard packing details: Weight:1000kg Dimension(l*w*h):4000*3500*4000mm standard packing details: Weight:1000kg Dimension(l*w*h):4000*3500*4000mm