Fresh vegetables equipment, fresh flowers and fruit preservation equipment Equipment: Vacuum cooler storage equipment is to prevent the freshness and quality of fruits and vegetables flowers fall, but the use of vacuum cooling design principles, the fruit and vegetable flowers placed in the vacuum tank, and at low Under the water evaporates from the surface of fruits and flowers out of the use of the latent heat of evaporation of water from the fruit and vegetable flowers way to win the surface cooling effect. Vacuum cooling machine vegetable flowers, compared to non-cold has the following advantages: (1) the original sense of fruits and vegetables and quality (color, smell, taste and nutrients) to keep the best! The market price is high, favorable sales. (2) fast cooling time, generally only twenty minutes, and where there is a vent packaging can remove field heat fruits and flowers, the temperature can reach the central part of the farm! As with the refrigerator cooling is required 10 to 12 hours! (3) can inhibit or kill bacteria and microbes; for products without any pollution; with the "thin dry effect" some small damage to the surface of fruits and vegetables can be "healed" heal or will not continue to expand; cooling uniform, rapid, clean, pollution. (4) removal of heavy water only 2 to 3 percent, so the weight diminished, and the processing time is short, no local dry deformation. (5) harvested fruits and vegetables, even in the rain, surface water can also be excluded in a vacuum state, carrots and other vegetables also washed off the surface of the water can be excluded. (6) compared to non-cold fruits and vegetables, as a result of a long time to maintain freshness for longer storage and long-distance transport, you can extend the shelf life of the product by vacuum cooling, without refrigeration grade directly into the supermarket, with broad business prospects.