Industrial potato starch manufacturing process

To process potato into starch, potato starch processing machine plays the role in the quality of final starch. Doing Company as a professional starch processing machine manufacturer, our equipment features with low power & water consumption, easy installation and maintenance, high starch extraction rate and well matched motor configuration.

Potato starch manufacturing process

- Washing unit: The rotary washing machine is the key link of potato starch manufacturing process. The new rotary washing machine further cleans and rinses, improves the cleanliness of potato cleaning. Besides, it has the effect of peeling. The spiral type has the function of quantitative cleaning and lifting.

- Grinding unit: The next potato starch processing machine is the rasper which is used to grinding the washed potato into potato slurry. Rasper is an ideal machine for the potato starch manufacturing process which has the features of high speed, high grinding coefficient and high starch extraction rate.

- Starch filtering: After rasping, the starch slurry enters into the centrifuge sieve where the fiber and starch slurry are separated for potato starch manufacturing process. This potato starch machine uses centrifugal force to complete the filtering process and achieve separation of starch slurry and residue which plays a certain role in the yield of starch.
Potato washer

- Sand removal unit: The starch slurry coming out of fine fiber sieve is pumped into a desanding cyclone to remove sand content in potato starch manufacturing process.

- potato concerntration and refining unit: Hydrocyclone station is the mainly used machine for remove the protein, cell fiber, cell sap out of starch milk in potato starch manufacturing process. And a complete hydrocyclone station contains the concerntration, refining and recycling.

- Dehydrating unit: The moisture content of the starch milk coming out from the hydrocyclone station is too large to be directly dried in potato starch manufacturing process. Therefore, the starch milk should be dehydrated first, so that the moisture content of the starch is about 40%.
Cassava starch separation machine

- Drying and screening unit:
The airflow flash dryer uses saturated steam to heat the air through the heat sink, and the hot air heats the starch to achieve the purpose of drying.  After the starch is dried in potato starch manufacturing process, the water content of starch is between 12% and 14%, which is the standard of the finished product.

In order to ensure that the fineness of the finished product meets the requirement of our customer, it is also necessary to pass through the inspection screen to prevent the starch from agglomerating during potato starch manufacturing process, thereby ensuring that the final product is qualified.

Chat on line / Whatsapp/Phone:+86 135 2661 5783
Email: market@doinggroup.com
Tel: 0086 371 5677 1822
View more:
potato starch manufacturing plant cost
potato starch machinery supplier
extraction of starch from potato procedure
potato starch processing machine
how is potato starch made

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