Tapioca processing line

Tapioca also named tapioca starch or cassava starch, because of the raw material is cheaper, more and more people noticed tapioca processing line investment, and now tapioca is more and more widely instead other type starch used in the industry processing.

The automatic tapioca processing line adpots wet processing for starch production, do not add any additives in the whole production line. The automatic tapioca processing line is a line with mature technology, advanced equipment and ressonable design. From raw material to processed tapioca just need 10-15 minutes, very fast, and guarantee its good quality.

Tapioca processing machines

Tapioca processing line main technical process description:

Note: this tapioca processing line uses fresh cassava as raw material to produce starch that meets the requirements.

The first step is to transport the fresh cassava collected in the stockyard through the ground, and transport it to the cleaning machine, the sturdy ribs in dry sieve are used to remove the wooden skin and the wood After the soil and debris, it enters the water washing process. After cleaning by the trough and the drum, the mud and sand and other impurities on the surface of the cassava have been basically removed, and the peeling rate can also reach about 80%, and the washed cassava tuber enters the crushing process.

The second step is that the cleaned cassava tubers is crushed by cutting machine and rasper, two-stage crushing can destroy the structure of the cassava, so that the tiny starch granules can be separated from the cassava root.

Produced products by tapioca processing line

The third step is separat the fibers and other impurities, and the separated cassava waste is transported to the slag field, and the refined starch milk has reached the finished product standard in terms of thickness, but there are also proteins, Organic and inorganic impurities such as mud and sand must be further processing in the next step.

The fourth separation and concentration step of starch milk is driven into the desilter by the starch pump to remove inorganic impurities such as mud and sand, and enters the first disc separator, and then enters the second two disc separator, the main function of the first lane. It is deproteinized, and the second is mainly concentrated to achieve the requirement of dehydration. After the above process, the starch milk basically meets the requirements of the finished product, and the following is the dehydration and drying section.

Drying machine's installation

The concentration of starch milk from the fifth dewatering section disc separator is generally 18 ~ 20oBe. After treatment by centrifugal dehydrator, the water content of starch is reduced from 60% to 38 ~ 40%. The water of the dehydrator (about starch 1) ~ 5%) Continue to return to the disc separator for concentration, and the wet starch is sent to the airflow dryer through a screw conveyor.

The sixth drying and screening step: the airflow dryer uses saturated steam to heat the air through the heat sink, and the hot air is used to heat the starch to achieve the purpose of drying. The whole system is in a negative pressure state, and there is no dust and energy saving. After the starch is dried by airflow, the water content is between 12 and 14%, which is the standard of the finished product. In order to ensure that the fineness of the finished product reaches the standard, it is also necessary to pass the finished product inspection screen to prevent the starch from agglomerating during the drying process, thereby ensuring that the final product meets the standard.

After the finished product packaging section of the seventh product has passed the inspection of the finished product, the finished product has been finished. After the final packaging of the finished product, it can be packaged into different kg according to the requirements.