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#DIRT quality sry
thepunkpanther · 3 months
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@paramoreblr's THIS IS WHY: a 1 year anniversary fan project — GIF CHALLENGE day two: favourite tour outfit
MADISON SQUARE GARDEN — May 30, 2023 ☆
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ylwoe · 5 years
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sry for shitty quality but merry xmas eve!! tomorrow im going out to collect dirt ☺️
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Professional cassava starch extraction process
Cassava can be used for producing various products, such as cassava starch, cassava flour, garri and so on through a series processing procedure.
The following is the cassava starch extraction process Cassava choosing-cleaning-washing-grinding-separating-concentation and refining-dewatering-drying and packing
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Cassava starch extraction process
1.Raw material pretreatment a. Selection: In cassava starch extraction process it is vital to complete the whole process within the shortest time possible, since as soon as the roots have been dug up, as well as during each of the subsequent stages of manufacture, enzymatic processes are apt to develop with a deteriorating effect on the quality of the end product.
b. Cleaning: The newly harvested cassava roots contains weed, stone, siol, sand and other debris in cassava starch processing line. Therefore they need to be cleaned first before further processing. Dry sieve is the most widely used cleaning machine in cassava starch extraction process.
c. Washing: The washing process in cassava starch extraction process is used for removing the attached soil, sand, dirt and so on with paddle washing machine and wahsing water. DOING paddle washing machine adopts the counterwater washing principle to save water and improve washing effect.
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Cassava washing machine
2.Cassava starch extraction Rasping: The cassava root need to be rasped into slurry in order to release its starch from cell wall. Rasper is the cassava starch processing machine used for this purpose. The rasping rate determines the extraction rate of cassava, therefore it is important to choose a high efficient rasping machine for cassava starch extraction process.
3. Starch slurry separation and purification a. Separation: The cassava slurry contains many impurities, such as fiber, protein and cell sap. They need to be separated from starch. Centrifuge sieve and fine fiber sieve are the separating machine serves for separating fiber from starch.  In cassava starch extraction process, we normally use four to five stage centrifuge sieve in order to achieve better separation effect.
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Cassava starch separation machine
b. Enrichment and purification: This process is used for removing protein, cell sap and other impurities out of cassava slurry. In cassava starch extraction process, hydrocyclone station is the extensively used machine for this process. DOING full hydrocyclone technology can achieve the enrichment, purification and recycling of starch which not only ensures the high quality of final cassava starch but also prevent the waste of cassava starch in processing.
4. Cassava starch dewatering and drying a. Dewatering: The dewatering process is maily for reducing water content of cassava milk so that it can meet the drying standard. In cassava starch extraction process, Doing Company uses peeler centrifuge to dewater cassava milk. This machine can shorten dewatering time and increase production capacity by 50%.
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Cassava starch drying machine
b. Drying and packing: This is the final processing procedure in cassava starch extraction process. The dewatered cassava starch enters into flash dryer by feed conveyor and mixs with the high speed hot air flow, and the drying process is completed in just a few seconds by heat exchange. After that, the dryed cassava starch are packed into 25kg or 50kg according to different requirements.
Doing Company is a professional cassava deep processing equipment manufacturer. Our engineer can provide professional guide about how to build a cassava starch extraction process from cleaning to srying step. Should you have any interest in cassava starch processing machine and cassava starch extraction process, welcome to contact us.
Click here to give you the best price Contact us(inquiry) Whatsapp
Welcome to make an inquiry of our machine by following contacts: Contact: Ms Elina Email: [email protected] Tel: 0086 371 5677 1822 Whatsapp/Phone:0086 135 2661 5783 View more: http://www.starchprojectsolution.com cassava starch machine
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