What kind of vegetable washing machine is suitable for asparagus

The asparagus washing machine adopts the bubble washing machine in the vegetable washing machine, which has a large cleaning capacity and does not damage the surface of the material.

After the tender stems of asparagus are harvested, it is very easy to lose water and deteriorate, especially the quality of the tender stems declines rapidly on the first day after harvesting. Low temperature preservation treatment is an effective measure to control the physiological changes of green asparagus after harvest. At present, differential pressure ventilation precooling method is commonly used to deal with the storage problem of asparagus. The refrigeration method requires simple equipment, small investment and simple operation, and is widely used in the vast asparagus producing areas. After packing, the asparagus should be placed in the refrigerator in time. Since the freezing point of the tender stems of asparagus is only 0.6 ℃, it is not resistant to low temperature, so the temperature of the refrigerator should not be lower than 0 ℃, generally 0-2 ℃ is appropriate. In order to prevent the tender stems from losing water, the relative humidity of 90% to 95% should be maintained in the cold storage.

Therefore, the most important point of the asparagus washing machine is to protect the material. One point is to pay attention to the post-cleaning process treatment, and the air dryer performs the surface moisture treatment and drying.