Equipment Introduction:

Fruit and vegetable vacuum pre cooling machine is a processing equipment that uses vacuum pre cooling technology for cooling, mainly used to quickly reduce the temperature of fruits and vegetables to extend their shelf life.

Basic principle:

The vacuum precooler uses a vacuum pump to extract air and water vapor from the vacuum chamber, reducing the air pressure inside the vacuum box. In a low-pressure environment, the boiling point of water decreases, the latent heat of evaporation increases, and the water on the surface of fruits and vegetables quickly vaporizes, taking away the heat from themselves and the surrounding environment, thus achieving the effect of rapid cooling. This cooling method is not only fast, but also uniform, capable of cooling fruits and vegetables from the inside to the outside simultaneously, avoiding the shortcomings of traditional cooling methods that gradually penetrate from the outer surface to the inside.

Technical parameters and features:

Rapid cooling: Customized vacuum pump design ensures rapid cooling while also being energy-saving and environmentally friendly.

High quality materials: using internationally renowned brand refrigeration accessories, some imported with original packaging, reliable performance.

Durability: The vacuum box adopts continuous full welding process, with long service life and easy maintenance.

Intelligent operation: One click start, fully automatic processing, adapted to different scene requirements.

Environmental adaptability: Increase the design of the condenser to maintain stable cooling performance even in high temperature weather.