Professional good quality cassava starch extraction machine
Cassava starch extraction machine photo
Product Description
Cassava starch is produced by the wet milling process of fresh cassava roots. There is high demand for cassava starch. It is widely used in industries such as: textile, pharmaceuticals, oil drilling, paper and packaging, gum and adhesives, chemical and household products manufacturing, battery, drinks and beverages, foods and so on.
Our company is professional manufacturing the complete set cassava starch extraction machine. Our cassava starch extraction machine is full automatic from washing fresh cassava until get the final dry cassava starch and packing into bags , the production time from washing fresh cassava until packing final dry starch into bags is less than 30 minutes .
Our company cassava starch extraction machine machine production process adopts Euro technology of full-hydro cyclone process for producing the high quality starch. The entire process is mature technology, advanced equipment, scientific, rational process.
The cassava starch extraction machine production process :
Professional good quality cassava starch extraction machine
1. Cassava cleaning and washing section of cassava starch extraction machine
Loose dirt, sand, and gravel are removed in cleaning and washing section. It will need some machine working together , include the cassava dry cleaning machine , paddle washing machine and rotation washing machine.
Professional good quality cassava starch extraction machine
Cassava washing machine of cassava starch extraction machine
2. Cassava wet milling section of cassava starch extraction machine
The cassava milling section will mill the cleaned cassava with water into cassava slurry, Including free starch, starch, fiber, and combined with the cell suspension (containing protein, sugar and minerals, soluble) .
Professional good quality cassava starch extraction machine
Cassava milling section of cassava starch extraction machine
3. Cassava starch extraction section of cassava starch extraction machine
The cassava slurry will be pumped into the centrifuge sieve for extract the starch three times. Fiber and other large particles are separated from starch in starch extraction process.
Professional good quality cassava starch extraction machine
Cassava starch extraction process of cassava starch extraction machine
4. De-sanding section of cassava starch extraction machine
The Impurities heavier than starch such as sands and metal in starch milk will be separated by de-sanding machine.
Professional good quality cassava starch extraction machine
De-sanding machine of cassava starch extraction machine
5.Starch concentration and purification section of cassava starch extraction machine
The hydro cyclones is the key equipment for making the high quality starch. Impurities in crude starch slurry will be eliminated thoroughly through physical method in hydro cyclone group, without influencing the quality of starch product. After concentration and purification, the purified starch milk is around 21 °Bé.
Professional good quality cassava starch extraction machine
Starch concentration and purification section of cassava starch extraction machine
6. Starch vacuum de-watering section of cassava starch extraction machine
The purified starch milk will be dewatered on a continuous rotating vacuum filter. Then most of the water will be separated from the starch . After dewatering , the moisture content of the starch is around 38%~40%.
Professional good quality cassava starch extraction machine
Starch vacuum de-watering section of cassava starch extraction machine
7. Starch drying section of cassava starch extraction machine
The dewatered starch is dried in a flash dryer with hot air. The inlet air temperature is moderate. High temperatures may increase cold-water soluble starch. The moisture of cassava starch after drying is normally 12%~13%.
Our company air stream crash flash dryer is special designed for starch drying with low temperature and low height. Saving power and easy maintenance .
Professional good quality cassava starch extraction machine
Starch drying section of cassava starch extraction machine