Generally, when we clean fruits, we mainly remove pesticide residues. Apples, pears and other fruits with large volume and smooth surface can be washed with clean water, and then scalded in boiling water for more than ten seconds. Toothpaste can be applied on the surface of fruits as a detergent, and the preservative on the surface of apples can also be cleaned. When there are more spots on the surface of the fruit, it can be peeled, and then the peel can be slightly thicker, so the removal of pesticide residues is better. After using the fruit cleaning machine, it can be cleaned more and more clean, and the dirt on the surface of the fruit can be cleaned quickly, not only the dust and other dirt, but also the bacteria and chemical substances on the surface of the fruit, which has a very important meaning for human health.

There are also some grapes, red bayberry and other small fruits that can be easily washed and broken. This better method is to use clean water to clean them. Jingjiang Weineng machinery suggests that they should be soaked in salt water for 20 minutes. In this way, the parasites in the flesh of red bayberry can be removed. It can also be replaced by fruit and vegetable cleaning salt, which is useful for the removal of pesticides. In the use of time, it is necessary to grasp the dosage, otherwise the cleaned fruit is salty. When there is a peach with hair, this is to wet the peach with water first, rub a handful of salt on the surface of the peach quietly, then soak the peach in water for a moment, and then clean it with clean water, so that the peach hair will be removed.