vacuum cooler, vacuum cooling machine, vacuum chiller system
380V/3Ph/50Hz or others
fast cooling cut flowers,vegetables,berries
yellow or depend
10 Set/Sets per Month
Packaging & Delivery
Lead Time :
Shipped in 30 days after payment
Vacuum Cooler Brief Description
The technology is based on the phenomenon that water starts boiling at lower temperature as the pressure decreases. In the vacuum cooler the pressure is reduced to a level where water starts boiling at 2℃.The boiling process takes away heat from the product. As an effect, products can be cooled down through and through to 1 or 2℃ within 20-30 minutes.Even (micro-perforated) packed products can easily be cooled this way!
Because of simple principle and fast cooling speed, vacuum cooling machine is widely used in mushroom preservation, transportation and storage of the agricultural products.
Vacuum Cooler Main Feature
1. Radily Cooling: Cooling flowers&vegetabel from 30°C to 3°C within 20-30 Minutes
2.Cooling uniform: The core and the surface reach exactly same temperature after cooled
3. Extend Shelf Life: Stay freshness and Nutrition Longer
4. Accurated Control: PLC combine with sensitive sensors&valves
5. Easy Operation Design: Automatic Control work with touch screen
6.Running safety and stablity: All the inportant parts adopt foreign brand. vacuum pump use Busch/Leybold, copressor use Elmo Rietschle/Bitzer, the refrigerant part use Danfoss/Johnson.
Vacuum Cooler Main Components
a. Vacuum chamber--To load your vegetables.
b. Vacuum system--To takes away the air in vacuum chamber, then cool the vegetables down.
c. Refrigeration system--To catch the water vapor in ths chamber so as to ensure the continous cooling process.
d. Control system---To control and show the working condition of the vacuum cooler.