Cassava starch production process in cassava processing plant


Cassava starch processing machine is mainly used for processing cassava into starch which the raw materials of cellulose, protein, inorganic salt, sand and other materials are separated from starch by physical separation process. The mainly used equipment in cassava starch production process are as follows:
Conveyor, dry sieve, paddle washing machine, rasper, centrifuge sieve, fine fiber sieve, sand removal unit, hydrocyclone unit, peeler centrifuge and flash dryer.
cassava starch production process

a. Raw material reception and transportation: In cassava starch production process, the first point for reception is the weighing of cassava on a platform scale. The main yard conveyor may be a long horizontal band positioned 10 - 20 cm below floor level. In large reception yards more bands may be used to feed the main conveyor.

b. Cleaning and washing: Dry sieve is used for a dry cleaning of the roots prior to the washing step in cassava starch production process. The dry sieve takes away the stone, sand, weeds and other heavy foreign matters. Then paddle washing machine is engaged in washing away the attached soil, dirt and other impurities.

c. Rasper for cassava crushing: This is the most important step in cassava starch production process whose function is to crush cassava to release starch as much as possible for how starch is made from cassava. Features of cassava starch processing machine for crushing:  High crushing rate( more than 94%), high speed, high starch extraction rate, advanced Germany Optibelt and Sweden bearing.
Cassava crushing machine

d. Cassava starch screening: Centrifuge sieve is also an important cassava starch processing machine which is used for separating fibers out of starch slurry. The quality of the screening machine directly affects the recovery rate and quality of the starch in cassava starch production process. It has the features of compact structure, reliable performance, good screening effect and long service life.

e. Sand removal: In cassava starch production process, sand removal is used for removing sand content in starch slurry so as to improve the taste of starch. In desander cyclone, the sand is discharged from bottom, while the slurry comes out from the top of the desander, and the fine sand grains in the starch slurry are removed to further improve the starch precision.

f. Concentration and refining: Starch slurry refining is accomplished by hydrocyclone station, which is used for separation of fine slag, protein separation, washing, concentration and refining of starch slurry in cassava starch production process. This cassava starch processing machine has advantages of compact structure, high separation precision and good sealing effect.
Cassava starch drying machine

g. Starch milk dewatering: Peeler centrifuge is widely used for starch dewatering in cassava starch production process. Its main function is to reduce water content of cassava milk to 38%-40%.

h. Drying: The dewatered starch is taken to flash dryer for drying in cassava starch production process. Then the finished starch is packed in bags or in any other airtight containers.

Click here to give you the best price
Whatsapp/Phone:+86 135 2661 5783
Email: market@doinggroup.com
Tel: 0086 371 5677 1822
Related:
cassava starch production line
small scale cassava starch processing plant
cassava starch production process
cassava starch extraction machine
cassava starch production in Ghana

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