Chestnut originates from China and has abundant nutrition in its inner kernel. According to investigation, Vitamin C content in chestnut is higher than tomatoes, and it contains more than ten times as much Vitamin C as apple. Besides, chestnut is also very rich in minerals, which contains three times as much potassium as apples. Last but not least, Chinese chestnut is beloved by its special favor and good taste. No one can escape the magic power of chestnuts.   

However, the sizes of chestnuts are so similar that people cannot do well in selecting the suitable one and high quality chestnut kernel, therefore, a kind of special classifier with multiple functions invented by professional manufacturer will be your good helper. That is chestnut washing drying and grading line as below:

The feature of chestnut sorter -- bubble water tank for selecting superb chestnut

Different with the ordinary bubble water tank, this deepen design of new style washing tank makes full use of chestnut’s property to select the superior and eliminate the inferior. And that, there are several rows of water sprinkles over the bubble washing tank for cleaning and stopping bad ones from moving forward.