Potato starch manufacturing plant

본문 바로가기
Home > Product > Potato starch manufacturing plant
Product
Potato starch manufacturing plant
Posting date : Jun 21, 2018
Membership
Free Member Scince Jun 06, 2018
FOB Price
USD10000
Min. Order Quantity
1SET
Supply Abillity
100-200 sets/month
Port
Qingdao, Shanghai, Guangzhou, Ningbo
Payment Terms
T/T, L/C, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow
Package
wood case
Keyword :
potato starch
Category
MACHINERY & ELECTRICAL | Nuclear re | Harvesting | Machines f
Contact
Christine
          0 likes     
Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
DOING
Model Number
DY58
HS-CODE
8433-60
Package & Delivery Lead Time
Package
wood case
Delivery Lead Time
3-5days
Detailed Description
To built a potato starch manufacturing plant,we need first know the potato starch manufacturing process.
Normally it can be divided into the following process:
Potato cleaning and washing-grating-separating-desanding and refining-dehydrating-drying and packing
 
1.Potato cleaning and washing process
After being sorted and transported to potato starch manufacturing plant, the fresh potato will be firstly transported into the cleaning machine to clean the sand, small stones, dirt and other impurities. Then the cleaned potato will be transported into the washing machine. To achieve a better cleaning effect,  it will be better to use the rotary washing machine, so that the impurities such as sand, stone, iron items will be thoroughly cleaned.
 
2.Potato grating process
After the cleaning and washing process, the potato will be crushed. Through the screw feeder, the potato goes into the rasper-an efficient crushing machine and being crushed into potato slurry. Due to the crushing efficiency (the percentage of free starch available) is critical to the overall system rate, a special design has been made for the rasper to achieve the highest possible photo crushing efficiency.
 
3.Sepateting process
The crushed photo contains fiber, protein and other impurities, therefore it need to separate the starch from the impurities. In the potato starch manufacturing plant, centrifuge sieve is a mainly used machine to separate the fiber and starch slurry. The slurry separation is also an important process in starch production which determines the yield of starch. Therefore this process need to be repeat several times to improve the potato starch content.
 
4. Desanding and refining process
After separating, there still exists sand in the potato starch. If the sediment concentration of the slurry is high, it will not only influence the taste of the starch but also affected the sales and price of starch. So in the potato starch manufacturing plant, the desanding is a necessary process. The desander can remove sediment in the starch, improve the make the product quality to a higher class.
 
Then it is the refining process. In the potato starch manufacturing process, the protein, small fiber and cell contained in potato starch must be separated out. This separation process is called refining process in processing technology. In this process, the clean process water from the last level cyclone station joins in and mixed with starch milk to wash it, and then the overflow mix with the next level of starch milk to wash. The countercurrent washing cascaded fiber and cell sap with water vortex. Thus ensure the washing effect of the cyclone station, and remove the impurities of fiber, protein and other impurities contained in the starch milk better. In this way, all the indicators of starch produced can be guaranteed to meet the standards.
 
5.Dehydrating process
The water content of starch milk coming out of hydrocyclone station is too high to dry directly. Therefore, it is necessary to dehydrate starch milk first to reduce water content of starch. The dewatering machine in the potato starch manufacturing plant is the vacuum filter. Vacuum pump makes vacuum negative pressure inside the vacuum drum. When starch milk contacts vacuum drum, starch milk is sucked on the surface, while the filtrate is sucked into the filtrate separation and filtrate pump away. The filter cake is scraped off by the scraper, then is conveyed into feed hopper of flash drier.
 
6.Drying and packing process
In the potato starch manufacturing plant, the final steps are drying and packing. The wet starch is heated by the hot wind and the water evaporates. After drying, starch is separated from air in a set of cyclone separators. Then the wet air leaves the cyclone separator and is discharged into the atmosphere by the ventilator. While the collected starch is transported by the screw conveyor to the packing unit. And the finished potato starch will be packed for storage.
 
 
Click here to give you the best price
Welcome to make an inquiry of our machine by following
contacts:Contact: Ms Elina
Email: sales@doingmachinery.com                                            
Tel: 0086 371 5677 1822                                                 
Whatsapp/Phone:0086 135 2661 5783                                                   
View more:
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
About Us Privacy Policy Terms of use Copyright © 2000-2024 ECROBOT.COM. All rights reserved.
Top