Characteristics of vacuum refrigerator for fruits and vegetables:
1., cooling speed: 20-30 minutes to achieve the required refrigeration temperature.
2., cooling evenly: product surface evaporation of free water, take away their own heat to achieve cooling purposes, to achieve uniform cooling from inside to outside.
3., clean sanitation: Vacuum bad environment, can disinfect or inhibit bacterial reproduction, prevent cross contamination.
4. thin layer drying effect: it has some unique functions, such as curing, fresh-keeping, skin damage, or inhibiting expansion.
5., no packaging restrictions: as long as the package has holes, you can even cool things.
6.: high degree of automation by pressure sensor control cooling system pressure and vacuum system, vacuum adjustable vacuum cooler, and remote control, easy to monitor equipment operation and rapid troubleshooting.
7.to extend the storage period and shelf life of fruits and vegetables. After the vacuum precooling, the fruit and vegetable fresh-keeping period is prolonged, and the fruit and vegetable logistics mode is diversified, and the fruit and vegetable base can deploy the vegetable transportation plan according to the market supply and demand, and the shelf life of fruits and vegetables can be prolonged to the maximum extent.
8. to maintain the quality of fruits and vegetables: the Qing Ying vacuum surface of fruits and vegetables preservation treatment, humidity can be controlled effectively, the surface does not appear in the phenomenon of mild dehydration and refrigerated, inhibition of flowering, prevent yellowing and inhibit the incision bending effect and other unique dishes.
