Automatic cassava starch production plant

Cassava starch production plant

Cassava Starch is produced by wet-milling of fresh . Starch is the main constituent of cassava.

Our company is professional manufacture the automatic cassava starch production plant . The whole automatic cassava starch production plant is comprised of 12 units as below: 

1. Cassava receiving unit

Material receiving unit is the first link of cassava starch processing. The primary purpose of  this unit is the cassava preliminary removing impurity and the smooth storing in inside of raw material storage tank.

2. Cassava conveying and cleaning unit 

Cassava stored in the cassava hopper is conveyed to the large inclination-angle belt conveyor through conveying belt at the bottom of the hopper, and further is conveyed  into cleaner to remove impurities mixed in the materials at harvest time. 

3. Cassava washing and crushing unit 
   
After the cassava washed by cassava washer, then fall into the crusher through the belt conveyor to carry on the preliminary slicing of cassava tuber. 
Cassava is cut into small piece to ensure rasping efficiency of rasper. Cubage of raw material temporary storage bin generally is designed to store washing quantity for one to two hours. 

4. Rasping and pumping unit 

Rasping unit is the most important link to influence cassava starch extraction rate. Efficient rasper can release cassava starch particles from cassava cells thoroughly, guaranteeing the combination starch content of cassava residue to the minimum.

5. Centrifugal extraction unit 

Centrifugal extraction unit is another key units of the whole production line to influence cassava starch extraction rate, good centrifugal screen and process technology can help extract out all the free starch from broken cassava cells. 

6. Fine fiber separation unit

Fine fiber separation unit purpose is to reduce working pressure of hydro-cyclone. 

7. De-sanding unit 

Cassava slurry after fine fiber separation process is pumped into the de-sand cyclone through pump. De-sanding machine with vortex tube of special manufacture is durable; the air valve with unique design can discharge sand automatic periodically.
   
8. Concentrating and refining unit 

Concentrating and refining unit is the most important one of the whole production line, starch quality can be guaranteed fully in hydro-cyclone refining unit. Impurities of starch slurry will be eliminated thoroughly through physical method, without influencing the quality of starch product.
      
9. Starch de-watering unit

Starch milk with too big moisture content came from hydro-cyclone can’t directly dry, so first starch milk needs de-water to make starch moisture content be about 40%.      

10.Air drying unit 

Air dryer will further dry the de-watered starch to commodities starch required moisture content. Our company flash dryer by special design practically proves that the energy consumption reduces 30-40% than average.

11. Screening and storage unit

Starch is conveyed to the starch well-distribution bunker by finished product spiral, and then the starch is conveyed to the bucket elevator through the leveraged feeder starch below the starch well-distribution bunker, 

12. Weighting and packing unit 

The starch of storehouse will be packed into 25 kg per bag by automatic packer.

More Information about our cassava starch  machinery , please contact
Phone: +86 371 56771822
Email : sales@doingmachinery.com

Website: www.cassavaprocessingplant.com