What are the types of tubers washing machines? Which is better?

Before starch production and processing, the cleaning of tuber raw materials is an indispensable link. On the one hand, it can effectively remove the impurities attached to the tubers' raw materials and ensure the quality of the finished starch; on the other hand, it can reduce the wear degree of the equipment and prolong the service life of the equipment. At the same time, the cleanliness of raw materials will also be directly related to the difficulty of subsequent processing. According to the different characteristics of tubers' raw materials, Henan Jinrui has designed three types of tubers washing machines: dry sieve, rotary washing machine, and paddle washing machine.

Dry sieve

1.Dry sieve

Scope of application: It is suitable for removing impurities such as soil, sand, small stones, weeds, and other impurities attached to cassava, potato, sweet potato, and other tubers raw materials;

Working principle: Use the friction and collision between the tuber raw material and the dry sieve to remove the impurities attached to its surface. The dry sieve is designed with multiple inner spiral structures. When the raw material is transported into the dry sieve, the dry sieve will continuously push the raw material to rotate and transport it forward. The tuber's raw materials are sifted through rolling, rotating, and friction to remove debris such as soil, sand, and small stones, and this debris will be discharged through the gap between the dry sieve.

Recommended collocation: It can be used with the rotary washing machine or paddle washing machine to clean raw materials, and the effect of impurity removal is very good.

Rotary washing machine

2.Rotary washing machine

Scope of application: It is suitable for the cleaning of tubers raw materials such as potatoes and sweet potatoes;

Working principle: Using the principle of countercurrent washing, the potato raw material, and the water level difference in the cleaning tank form a reverse movement, and the cleaning effect is good. Under the pushing action of the outer spiral of the drum, the sediment and other debris deposited between the outer wall of the drum and the tank body can be effectively removed;

Recommended collocation: Can be used with a dry sieve to clean tubers raw materials.

Paddle washing machine

3.Paddle washing machine

Scope of application: It is suitable for cleaning raw materials such as potato starch and cassava flour, especially the long tuber-like raw materials such as cassava;

Working principle: The paddle washing machine adopts the countercurrent washing principle. The water in the cleaning tank forms a reverse movement. In this process, the friction between the raw material and the raw material, between the blade and the raw material, and between the raw material and the water can effectively remove the sediment and other impurities attached to the surface of the raw material, and the cleaning effect is good;

Recommended collocation: Can be used with a dry sieve to clean raw materials.

As for the question of which tubers washing machine is better, the editor's answer is that there is no which is better, and the one that suits you is the best. Therefore, you can choose and select equipment according to the raw materials you want to process and the positioning of the finished starch to achieve the effect of 1+1>2.

Henan Jinrui Company has been committed to the tubers starch deep processing industry for more than ten years. It has a strong technical force, mature potato processing technology, and a senior engineer team, and can customize suitable potato starch complete equipment and stand-alone equipment for you to help you.