Cassava (tapioca) Starch Production

Structure of the cassava market in Thailand

Distribution of cassava root to the industries (1998)

Cassava starchproduction

RiemannScale

RootConveyor

Root Sieve

RootWasher

RootChopper

Rasper

Decanter

Decanter

• ใชแ้ยกอนุภาคขนาดใหญ่• ใชกั้บน้ำ�าหมกัท่ีมปีรมิาณของแขง็สงู• ป่ันแยกได้อยา่งต่อเนื่อง

-Continuous Perforate basket Centrifuge (turbo)

Coarse extractor fine extractor

BASKET:The basket is made up of adequate thickness so as to withstand the loads caused by the centrifugal forces developed by material in the basket. It is perforated and duly balanced. The basket bottom is made up of Mild Steel and lined at the innersurface by Rubber or SS as r

equired.

http://www.ssengineeringindia.com/bag-lifting.htm

Screw Press

- Separator (disc stackedcentrifuge)

Starch cake- 5060( %

moisture)

www.alfalaval.com

Disc bowl centrifuge• นิยมใชม้ากท่ีสดุ• มพีื�นท่ีในการตกตะกอนสงู• ระยะการตกตะกอนสั�น• ท้ำางานแบบต่อเนื่อง

www.westfalia-separator-industry.com

ลักษณะการปั่ นแยกและการ discharge ตะกอนในเครื่องปั่ นแบบ disc bowl

DewateringCentrifuge

Starch cake- (3 5 4 0 %

moisture)

Drying Process

18-02

00 C

Rice starch Production• Rice protein (7-8%) is classified into 4

types• -Alkali-soluble glutelins (80%)• -water-soluble albumins (9-11%)• -Salt-soluble globulins (7-15%)• -Alcohol-soluble prolamines (2-4%)

• Cereal Chemistry, 71 (1994) 409-411

วธิกีารผลิตแป้งขา้ว

Rice Starch

Rice Starch Production

Corn Starch

Canna Starch Production

Canna noodle production in Vietnam

Applying starch batter to steam-heated textile membrane

Stretching hot gel to the limits of a bamboo rack

Semiautomated noodle cutter

Final drying of noodles on roofs

Canna noodle production (at KMUTT)

- Mung bean vermicelli Production

Mixing powder with starch paste

Mung bean starch

Compress pass small holes into a hot water bath

Boil and then quench in cool water ba th and hang on pipes. The glass nood le will be freezed under freezing poin

t (for retrogradation)

For cleaning the glass noodle, will pass the cleaning process

before drying.

MaltodextrinProduction