Cassava starch manufacturing process equipment

Process flow of cassava starch manufacturing process:
Cleaning-washing-crushing-separation-desanding-enrichment and refining-dewatering-drying
Cassava starch manufacturing process

1. Cassava cleaning: The most wildly used cassava cleaning machine is called dry sieve. This cassava starch processing machine is normally used in the first step in cassava starch manufacturing process. It is mainly used for removing the sand, soil and other debris.

2. Cassava washing:  Paddle washing machine is the most widely used washing machine in cassava starch manufacturing process whose main function is to further wash the attached dirt, mud, sand, ect. This machine adopts the countercurrent washing principle so that the material can be washed completed and thoroughly.

3. Cassava crushing: Then it comes to the most important procedure in cassava starch manufacturing process. The role of crushing is to destroy the structure of cassava, so that starch particles can be disassembled and separated from the root. The crushing rate plays a decisive role in the starch yield.  The higher of the crushing rate, the higher of starch yield.
Cassava grating machine

4. Separation: Raw starch pulp contains many secondary substances which need to be separated through a series of steps in cassava starch manufacturing process. Separation is a step aimed at removing fibers out of starch pulp.

5. Desanding: The specific gravity of mud and sand is greater than that of water, and is also larger than that of starch granules. Hence the separation of sand out of starch slurry by gravity separation is effective. Desander is a machine serves for this purpose in cassava starch manufacturing process.

6. Hycrocyclone refining: Hycrocyclone station is used for concentration, refining and washing the starch slurry in cassava starch production line so as to achieve the purpose of removing the protein, cell sap and other impurities in cassava starch manufacturing process. The extraction is a counter current process. With hydrocyclone station it is possible to reduce protein and cell sap to low levels with a minimum of fresh water. The color or whiteness can be ensured by this process.
Cassava starch separating machine


7. Dewatering: After dewatering, the water content in the starch is reduced from 60% to 38-40%. And the wet starch is sent to the airflow dryer in cassava starch manufacturing process through a screw conveyor.

8. Starch drying: Flash dryer is the extemsively used cassava drying machine in cassava starch manufacturing process whose main function is to dry the wet starch coming from peeler centrifuge. The working principle of this cassava starch processing machine is negative press drying which can drying the material within few seconds.

Chat on line / Whatsapp/Phone:+86 135 2661 5783
Contact: Ms Elina
Email: market@doingmachinery.com
Tel: 0086 371 5677 1822
View more:
cassava starch processing machine
tapioca flour production line
cassava starch production in Nigeria
cassava starch processing plant

Comments

Post a Comment

Popular posts from this blog

What factors affect the price of cassava starch processing plant ？

Image
For the majority of clients who want to set up a cassava starch processing plant, one of their main concern is that: What is the price of a complete set of cassava starch processing machine ? And what factors affect the price of cassava starch processing plant? Let's do a detailed analysis today. cassava starch processing plant Here are the main factors that determines the price of cassava starch processing plant 1. Single equipment or complete set of equipment: The unit price of single equipment is lower, while price of cassava starch processing plant in a whole set is relatively higher. However, it is necessary to consider the processing time, labor cost and other issues. In addition, the production of cassava starch is a complicated process. The single-machine equipment and small equipment occupy a large area and the sanitary conditions are limited. The whole set of cassava starch processing machine features with easy operation, automatic process, saving time and effort, a
Read more

How to refine starch from cassava root?

Image
Cassava starch is obtained from the cassava root, which contains high amounts of nutrients such as carbohydrates, fib e r, and vitamins. The starch is characteri z ed by a high amount of antioxidants, a neutral taste, high level of purity, superior thickening characteristics and excellent textural characteristics. How to refine  starch from cassava roots  , the main cassava starch processing line including,   weighing  cassavas tubers, feeding tuber system ,cleaning and washing ,grinding ,separation ,de-sander ,concentration and purification ,de-water ,drying system ,packing system. The details description how to refine starch from cassava roots, as bellows, Step1: Cleaning and washing system Using the dry sieve for remove mud,sand,and first skins, then delivery to paddle washing for washing it,we adopt counter-current washing, and water can be recycling using. Can save some water consumption.   Step 2: Grinding system There is three types of grinding system,one for small scale,it ’ s
Read more

Doing Company shipped 5T/H cassava starch production line to Nigeria

Image
Doing Company loading and delivery the cassava starch production line for one of our Nigeria customer in Aug, 2018. This set of cassava starch production line with capacity 5 ton per hour, these machines totally used three container cabinets. Below is the photos of this set of cassava processing machine loading and shippment from our factory: As early as the beginning of 2017, we have connected with this custonmer. After we got his requests for cassava starch processing machine , our engineer customize a suitable plan for him based on his requirement. He is very satisfied with our plan and keep in contact with our sales manager. After a year of negotiations, we received his deposit, letter of credit payment, then we completed the manufacture of set of cassava starch processing machine soonly, and cost 2 days for loading and delivery. Equipment loading The cassava starch processing machine will send to Qingdao port firstly, then from Qingdao port delivery to Nigeria by sea.
Read more