RO macnine  in wine production

1, beerThe reverse osmosis method produces low - grade beer.Firstly, the beer is concentrated through reverse osmosis. Due to the poor

interception ability of alcohol in the film, a certain amount of permeable liquid is separated together, and then the concentration is diluted with

non-alcoholic solution (such as sterile water), thus reducing the alcohol content of the beer

.2. Control the sweetness of the wineIn order to provide the sweetness of the wine, the Japanese winemaking industry has used reverse

osmosis equipment to produce wine, which is used to separate the water from the solution, to condense the wine to the required sweetness,

and to produce high-quality natural wine.This process does not need heating, so will not be cooked taste, no pigment decomposition and

brown phenomenon;No evaporation process, no loss of nutrients, can maintain good wine quality and aroma.Three, should be in the juice

processingReverse osmosis equipment in juice processing, mainly used for concentration, clarification and sterilization.The technical

difficulties are mainly the osmotic pressure of the juice and the membrane is easy to be contaminated.Since the 1980s, membrane separation

for juice processing has become mature and industrialized.Such as: apple juice, orange juice, hawthorn processing, fruit and vegetable

processing waste liquid treatment, fruit and vegetable processing in the direction of material extraction.