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Machines for processing of cassava into flour

May 29, 2019 by cassava processing machine  

The procedure for processing of cassava into flour mainly includes the following:
Cassava cleaning-washing-crushing-desanding-dewatering-drying-sieving and packing

cassava flour machine

Cassava flour processing

1. Cassava cleaning unit: Cleaning serves to eliminate the attached debris on cassava, for example, stone, sand, weeds and leaves for processing of cassava into flour. Dry sieve rotate its inner spiral to remove impurities by rubbing and colliding.

2. Washing unit: The function of washing in processing of cassava into flour is to further remove impurities of cassava, like the outer peels, mud, dirt and so on. Paddle washing machine is more suitable for cassava washing, which adopting the principle of countercurrent washing.

3: Cassava grating unit: The role of cassava grater machine is to destroy the structure of cassava, so that tiny particles can be disassembled and released from the root. This is the most important step in processing of cassava into flour for it determines the cassava flour yield.

3 cassava grating machine (39)

Cassava grater

4. Sand removal unit: Desander is a cassava flour processing machine used for remove the sand content out of cassava slurry to improve the taste of cassava flour in processing of cassava into flour.

5. Dewatering unit: The plate frame filter machine is a effective dewatering machine in processing of cassava into flour which utilizes the press to realize the solid-liquid separation. The main advantages of this machine is its high degree of automation which means it can achieve automatic pressing, filtering, draining, squeezing, loosing and so on.

6. Drying unit: Dehydrated flour cake is conveyed to the feed port of the airflow dryer through a conveyor belt and enters the lifter through the feeder. After drying in processing of cassava into flour, the water content of cassava flour is around 14%.

cassava flour sieving machine (4)

Cassava sieving machine

7. Sieving and packing unit: After being dried, the collected cassava flour will be transported to the vibration sieve. And then the coarse particles will be sifted from fine cassava flour in processing of cassava into flour. And then the cassava flour will be packed by the automatic machine.

 

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Contact: Ms Elina
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Cassava starch manufacturing process and making machine

May 28, 2019 by cassava processing machine  

Cassava starch manufacturing process:
Cassava - Conveying - Cleaning - Washing - Grinding - Separating - Desanding - Protein separation - Sand removal - Dehydration - Starch drying - air-cooled - packaging

cassava processing machine (14)

Cassava starch manufacturing process


1. Cleaning: the cleaning machine used in cassava starch manufacturing process designed by DOING has a specification of 5-50 tons capacity. It can clean weed, sand, and other debris to faciliate washing.

2. Washing: Using paddle washing machine, and use the profit plate conveyor or self-current into washing machine.To remove soil, dirt and other impurities in cassava starch manufacturing process.

3. Grinding: The grinding unit is one of the most important part in cassava starch manufacturing process which determines the cassava starch extraction rate. High-efficiency cassava grating machine allows the starch granules in cassava cells to be completely released, ensuring that the combined starch content in the cassava residue is minimized.

3 cassava grating machine (39)

Cassava grater

4. Separating: The next cassava starch processing machine is centrifuge sieve which is mainly used for the separating of fiber and starch slurry. The contact material part of the centrifuge sieve is made of stainless steel which guarantee a clean processing environment of cassava starch manufacturing process.

5. Sand removal: This process in cassava starch manufacturing process is mainly for remove the sand content out of cassava slurry for it has a bad influence on the taste of cassava starch. The desander utilizes the different specific gravity between the cassava starch and sand to remove the sand.

6. Protein separation: Hydrocyclone station is used for protein separation in cassava starch manufacturing process. The starch is further concentrated and refined to remove non-starch components such as protein to improve the quality of the starch.

8 cassava dewatering machine (17)

Peeler centrifuge

7. Dewatering: The dewatering process is maily for reducing water content of cassava milk so that it can meet the drying standard. Peeler centrifuge is widely used to dewater cassava milk in cassava starch manufacturing process. This is required that the water content of cassava starch after dewatering is about 38%-40%.

8. Drying: Using flash dryer to dry starch to the desired quality. According to the output in cassava starch manufacturing process, different specification drying pipe, fan, close fan and radiator piece can be chosen.

9. Packaging: there are two ways in cassava starch manufacturing process: (1): people (according to the output of the number of users): (2): automatic packaging: choose the type according to the output.

Chat on line / Whatsapp/Phone:+86 135 2661 5783

Contact: Ms Elina
Email: market@doingmachinery.com
Tel: 0086 371 5677 1822

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Cassava flour production process and processing machine

May 25, 2019 by cassava processing machine  

The cassava flour production process mainly includes the following:
Cassava conveying & cleaning-grating-dewatering-drying-sieving and packing

cassava flour processing (3)

Cassava flour production process

1. Cleaning and conveying:
The purpose of cleaning and washing is to remove sand, soil and ash, and also facilitate the subsequent process. Cleaning is performed at the same time of conveying, so the feeding should be uniform in cassava flour production process.

2. Second part is cassava grating
After cleaning section is the grating step. Depending on your budget of cassava flour production process, you can have a cassava grating machine or a rasping machine. Rasping machine has a higher starch extraction rate and cassava breaking rate.

The performance of the cassava grater machine, otherwise known as the hammer mill, is relatively mediocre conmpared with high efficient rasping amchine. The grating of the cassava is to completely break the tube wall of the tube and release the flour particles from it in cassava flour production process.

3 cassava grating machine (39)

Cassava grating machine

4. Dehydration: In order to dry the cassava flour powder, the grated slurry is further dehydrated in cassava flour production process. The dewatering machine has various options. The small-scale plant can choose hydraylic presss, and the large one can use a special plate frame filter press to reduce the water in the material, thus to improve drying efficiency and quality.

5. Drying: The next step is to drying section in cassava flour production process. Through the airflow flash dryer to dry the cassava paste into cassava flour.

6. Sieving and packing: Vibration sieve is the extensively used cassava flour making machine for sieving in cassava flour production process which mainly sift flour to remove fibrous materials and lumps so that the cassava flour can meet the market standards in terms of fineness. Then the finished cassava flour is appropriately packed by semi-automatic packing machine for storage.

9 tarch srying machine (64)

Cassava flour drying machine

Doing Company can customize the cassava flour processing machine according to cassava flour production process and the user's requirements. Processing capacity of cassava flour processing machine: processing capacity of 5 tons, 10 tons, 20 tons, 30 tons, 50 tons, 100 tons, etc.

 

Chat on line / Whatsapp/Phone:+86 135 2661 5783

Contact: Ms Elina
Email: sales@doingmachinery.com
Tel: 0086 371 5677 1822

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Cassava starch manufacturing process and machinery

May 24, 2019 by cassava processing machine  

In cassava starch manufacturing process, the main steps includes the following
Cassava cleaning & washing-grating-starch and slag separation-concentration and refining-dehydration-drying-packing

cassava processing machine (17).jpg

Cassava starch processing machine

1. Cleaning and washing machine - Cleaning in cassava starch manufacturing process serves to remove the sediments attached on cassava and outer peels of cassava. Then cleaned cassava enters into cassava washing machine for further remove the soil, dirt and other impurities with countercurrent washing method.

2. The second is the rasping machine - The cleaned cassava is pulverized by a cassava grating machine, which blows the structure of the raw material in cassava starch manufacturing process, so that the tiny starch granules can be disintegrated and separated from the cassava roots.

3. Starch and slag separation machine - In cassava starch manufacturing process, the grated starch slurry is conveyed to the centrifugal sieve through a screw pump, and the sieve basket is driven by the power portion to rotate at a high speed.

3 cassava grating machine (25).jpg

Cassava grating machine

4. Concentration and refining machine - Different from the traditional sedimentation process, the full hydrocyclone system in cassava starch manufacturing process can efficiently concentrate and refine starch, fully separate non-starch substances in starch slurry, improve starch whiteness and ensure starch quality.

5. Starch milk dehydration machine - The refined starch has high water content, and the dehydration process is required for cassava starch manufacturing process to increase the starch purity and facilitate the drying operation. After dehydration, the starch water content is about 38%.

6. Starch drying machine - The dehydrated wet starch enters the flash dryer, and the dried starch has a moisture content of about 14% in cassava starch manufacturing process. The whole cassava starch processing machine adopts automatic control system.

4 centrifugal  sieve (64).jpg

Centrifugal sieve

Henan DOING ccassava starch manufacturing process has the characteristics of low energy consumption, large processing capacity, high starch extraction rate, advanced technology, simple operation and high automation. Welcome to contact us if you are interested in cassava starch processing machine.

 

Chat on line / Whatsapp/Phone:+86 135 2661 5783

Contact: Ms Elina
Email: market@doingmachinery.com
Tel: 0086 371 5677 1822

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Cassava flour production process and machine

May 23, 2019 by cassava processing machine  

In cassava flour production process, processing of cassava into flour includes the following step
Cassava cleaning-washing-grating-dewatering-drying-packing

garri processing machine (2)

Cassava flour production process

1. Cassava cleaning unit: Cassava cleaning machine is used for removing cassava impurities, such as sand, weed and soil in cassava flour production process. The main features of this cassava flour making machine is simple structure, reasonable running speed and less material damage.

2.Cassava washing unit: This cassava flour making machine is mainly used to wash away the attached soli, sand and dirt of cassava. Paddle washing machine is the mainly used machine in cassava flour production process which is easy to operate and low water consumption.

2 cassava washing machine (1)

Cassava washing machine

3. Cassava grating unit: The washed cassava is transported into rasper for grating process by screw feeder. The grating unit is the most important factor affecting the extraction rate in cassava flour production process. An efficient cassava grating machine allows the granule inside the cassava cell to be fully released so as to improve the extraction rate.

4. Dewatering unit: Dewatering unit is used for reducing the water content of cassava slurry in cassava flour processing plant. The plate frame filter press is an effective dewatering machine which is widely used for solid-liquid separation in cassava flour production process.

plate frame filter press (1)

Plate frame filter press

5. Cassava flour drying unit: Before drying operation, cassava flour need to be dewatered to reduce moisture moisture content for preparing drying. In dewatering section in cassava flour production process, the water in cassava slurry is mechanical removed.

 

Chat on line / Whatsapp/Phone:+86 135 2661 5783

Contact: Ms Elina
Email: sales@doingmachinery.com
Tel: 0086 371 5677 1822

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How to make starch from cassava ?

May 20, 2019 by cassava processing machine  

The main cassava starch processing machine of Henan Doing Machinery for how to extract cassava starch:
1. Cleaning section: screw conveyor, dry sieve, paddle washing machine, stone removal,
Function: clean cassava impurities and wash away dirt, sand and other debris
2. Starch extraction section: cutting machine, cassava grating machine, pulp residue separation, sand remover, concentrated refining, vacuum dehydration, etc.
Function: to extract starch from cassava tubers.
3. Drying section: low temperature airflow collision drying tower, heat exchanger, air locker, starch sieve, etc.
Function: to dewater starch milk and dry wer starch to meet market standards
4. Packaging section: automated 25KG, 50KG packaging machine.
Function: to pack starch into bags for selling or storing.
Auxiliary facilities to extract cassava starch include transformers and power distribution process cabinets, water supply systems, corresponding warehouses and stacking sites, micronized collection tanks, transfer tanks, etc.

cassava processing machine (13)

Process of extraction starch from cassava

The process of how to extract cassava starch is designed according to the six sections of cleaning→washing→grating→sieving→concentration and refining→dehydration→drying. In particular, the grating and sieving section adopts the invention technology-rasper, and the unique process of multi-stage crushing, multi-stage filtration, multi-stage extrusion and sequential circulation, the crushed and filtered slag is silky hair. The cassava grating machine has the advantages of low energy consumption, high starch extraction rate and good starch quality, which improves the production efficiency of how to extract cassava starch and the extraction rate of starch.

3 cassava grating machine (34)

Cassava grating machine

The process of how to extract cassava starch applicable objects and features:
It is suitable for medium and large-scale cassava starch processing plant and customers who use cassava as raw material. The process of how to extract cassava starch is automated from the process of cleaning, washing, starch extraction, fine filtration, sand removal, concentration, refining, dehydration and drying. The product processing volume is large, the production cycle is short, and the raw materials only need more than ten minutes from cleaning to finished products, effectively avoiding the long-term exposure of materials to the air, oxidative browning and secondary pollution of dust and microorganisms, and improving product production efficiency and product quality of the whole process to extract cassava starch.

4 centrifugal sieve (51)

Cassava starch separation machine

Cassava starch extraction process capacity (daily treatment capacity is calculated in 24 hours) as follows:
200KG/hour cassava starch production line, daily processing cassava raw material: about 20T;

500KG/hour cassava starch production line, daily processing cassava raw material: about 50T;

1000KG/hour production line, daily processing cassava raw material: about 100T;

1500KG/hour production line, daily processing cassava raw material: about 150T;

2500KG / hour cassava starch production line, daily processing cassava raw material about: 240T;

5000KG/hour production line, daily processing cassava raw material: about 480T;

10000KG/hour production line, daily processing cassava raw material: about 960T;

 

Chat on line / Whatsapp/Phone:+86 135 2661 5783

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Tel: 0086 371 5677 1822

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Extraction of starch from cassava process and equipment

May 15, 2019 by cassava processing machine  

The following is the main cassava starch processing equipment used for extraction of starch from cassava
1.Cassava cleaning process: Dry sieve is widely adopted for impurities removal in extraction of starch from cassava which can effectively remove dirt, sand, small stone, weed, leaves and other foreign matters attached on cassava roots. Designed with multiple inner spirals, this cassava starch equipment can achieve cleaning process when pushing material forward.

cassava processing machine (14)

Cassava starch processing machine

2.Cassava washing process: Paddle washing machine is widely used machine for washing process in extraction of starch from cassava. Reasonable feeding and combination arrangement ensure proper distribution of workshop. Besides, this equipment adopts countercurrent washing principle which can eliminate sand, mud and other impurities thoroughly and effectively.

3. Cassava crushing process: DOING rasper is the an advanced crushing machine on the market in extraction of starch from cassava. By introducing Germany Optibelt and Sweden SKF bearing, this cassava starch processing machine not only advance in technology but also excellent in performance. Its grating rate is more than 94%.

4 centrifugal sieve (11)

Centrifugal sieve

4. Starch and slag separation process: The grated starch slurry is conveyed to the centrifugal sieve through a screw pump, and the sieve basket is driven by the power portion to rotate at a high speed in extraction of starch from cassava. In addition, under the action of the backflush pipe on the screen surface, the fine slag adsorbed by the screen surface can be removed, and the clogging of the screen surface can be effectively avoided to ensure the normal operation of the equipment.

5. Desanding process: After the separating section, the starch slurry still contains sand which need to be removed by desander machine. The function of desander in extraction of starch from cassava is to fully remove the fine impurities in starch so as to ensure the taste and quality of starch.

6. Concentration and refining of cassava starch
Instead of traditional precipitation process, the concentration and refining process can separate non-starch substances with high efficiency, thus to improve the quality and whiteness of cassava starch. And hydrocyclone station is the widely used machine in extraction of starch from cassava for this purpose in cassava starch plant.

9 tarch srying machine (64)

Starch drying machine

7. Dehydrating process
At present, the peeler centrifuge is widely used for dewatering in extraction of starch from cassava. It is required that the moisture content of the wet starch after dehydration is less than 38%.

8. Drying and packing process
The wet starch dehydrated by peeler centrifuge is transferred to flash dryer for drying in extraction of starch from cassava. It is required to after the drying process, the moisture content of the finished starch is about 13.5%. Then the starch is packed for storage. And this process requires a sufficient number of bags, a firm package, and timely storage.

 

Chat on line / Whatsapp/Phone:+86 135 2661 5783
Contact: Ms Elina / Email: sales@doingmachinery.com

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Tapioca flour production line and processing plant

May 14, 2019 by cassava processing machine  

Tapioca flour production line introduction
1. Cassava cleaning and washing section - For this process in tapioca flour production line, the cassava raw material is transported into dry sieve and rotary washing machine to remove the sand, soil and attached impurities. It is required to clean the sediment by washing, the peeling rate is over 80%, and then sent to the grinding process.

cassava line (3)

Tapioca flour production line

2. Cutting and grating section - Cutting happens prior to grating whose main function is to cut cassava root into 1-2 cm small pieces so that it can be easily grated into mash. In tapioca flour production line, cassava grating machine is the most important factor to determine the starch yield.

3. Separating section - These two cassava starch processing machine are used for separate fibers from starch slurry in tapioca flour production line. For theses two machinery, washing water is designed on the front and back of the screen basket to ensure that the screen mesh is not blocked by cassava residue. They are features with high starch extraction rate and good screening effect.

4. Sand removal section - The desander cyclone is based on the principle of centrifugal separation to remove sand, thus to improve the taste of starch and ensure the quality of starch in tapioca flour production line.

4 centrifugal sieve (49)

Centrifugal sieve

5. Hydrocyclone station - Hydrocyclone station is widely used cassava starch processing machine for removing insoluble protein, residue soluble protein and cell sap. Full hydrocyclone separation system can achieve the concentration, refining and recycling of cassava starch in tapioca flour production line.

6. Starch milk dewatering section - The dewatering unit is for decreasing the water content of starch milk in tapioca flour production line. After being treated by the peeler centrifuge, the water content of the starch is reduced from 60% to 38-40%.

7. Starch drying and packing section - As the last step in tapioca flour production line, the drying process is used for drying cassava starch to meet market standard. Then the dried cassava starch is packed for sale.

8 cassava dewatering machine (21)

Peeler centrifuge

DOING cassava starch processing machine has the characteristics of low energy consumption, large processing capacity, high starch extraction rate, advanced technology, simple operation and high automation. As professional cassava processing machine manufacturer, the parameters of tapioca flour production line machine can be tailored according to requirements.

Chat on line / Whatsapp/Phone:+86 135 2661 5783

Contact: Ms Elina
Email: market@doingmachinery.com
Tel: 0086 371 5677 1822

View more:
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cost of cassava processing plant in Nigeria
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Garri production equipment and machinery

May 11, 2019 by cassava processing machine  

The flow chart of garri production business includes the following:
Cassava choosing-cleaning-washing-peeling-rasping-dewatering-frying-packing

garri processing machine (2)

Garri production equipment

1. Cleaning machine
Garri production equipment used in this step requires removing impurities such as mud, stones, stems and leaves, and muddy sand adhering to the surface of the cassava when the cassava is received.

2. Washing machine
The sediment remaining on the cassava epidermis is further washed by garri production equipment with water and some of the cassava epidermis was removed. The water consumption is about 2-3 times that of the raw materials.

3: Cassava peeling machine
Then the washed cassava is sent to cassava peeling machine to peel the roots and remove the outer peels and subcutaneous cuticle of cassava roots. This garri production equipment features with high peeling rate and easy operation.

cassava peeler

Cassava peeling machine

4: Cassava grating machine
The role of grating is to destroy the structure of cassava, so that tiny particles can be disassembled and released from the root. This is the most important garri production equipment for it determines the yield. In garri processing plant, rasper is a widely used grating.

5. Dewatering machine
The water content of the grated cassava slurry is too high to dry directly, so it need to be dewatered before drying. Hydraulic press is the mostly used garri production equipment for garri dewatering. It directly squeeze the water out of cassava slurry and discharge the water out of the machine.

garri fryer (2)

Garri fryer

6. Frying and packing machine
Then the dewatered cassava milk is fried in garri fryer. This dryer is an antomatic temperature control mahcine which guarantee garri not be over fried. And then the garri will be packed by garri production equipment to bags. The weight scope of the bag varies according to customer's need.

Chat on line / Whatsapp/Phone:+86 135 2661 5783

Contact: Ms Elina
WhatsApp/Tel:+8613526615783
Email:sales@doinggroup.com

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Tapioca flour production line and machine

May 9, 2019 by cassava processing machine  

The tapioca flour production line takes cassava roots as raw material to produce cassava starch that meets the market requirements. The whole tapioca flour production line includes six units: cleaning and washing unit, cassava grinding unit, starch slurry separation unit, starch slurry desanding unit, concentration and refining unit, starch milk dewatering and drying unit.

cassava processing machine (15)

Tapioca flour production line

1. Cleaning and washing section: This is the first step for tapioca flour production line. The mainly equipped cassava starch processing machine in this section includes: primary cleaning machine which is also called dry sieve and rotary washing machine for washing process. After the raw materials are processed separately in these machines, the washed cassavaes reach the requirement to enter the next stage. The main features of this section is: continuous workability, large processing capacity and low power and water consumption.

2. Cassava grating section: After that, the cassava will be grated by the rasper in tapioca flour production line. The rasper is a cassava grating machine introduces the new technology of the German and the Sweden which is an important achievement of Doing company cooperate with the advanced technology.

4 centrifugal sieve (61)

Centrifuge sieve

3. Cassava starch separating section: The next machine used for tapioca flour production line is the centrifuge sieve and the fine fiber sieve. The centrifuge sieve is mainly used to separate the fiber and starch slurry. While the fine fiber sieve is used to further filter the small fibers.

4. Cyclone to remove sand. This process for tapioca flour production line is mainly used to reduce the ash in cassava starch so that ensures taste of starch.

5. Concentration and refining section: 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 tapioca flour production line. This cassava starch processing machine has advantages of compact structure, high separation precision and good sealing effect.

9 tarch srying machine (64)

Flash dryer

6. Dehydration and drying section: Peeler centrifuge is widely adopted tapioca flour production line for starch dehydrating. Moisture content after dehydrating is supposed below 40%. While flash dryer is used for wet starch drying. And this cassava starch processing machine is characterized by high heat transfer coefficient, large heat transfer area and short drying time.

 

Chat on line / Whatsapp/Phone:+86 135 2661 5783

Contact: Ms Elina
Email: market@doingmachinery.com
Tel: 0086 371 5677 1822

View more:
cost of cassava processing equipment
cost of cassava processing plant in Nigeria
cassava starch manufacturing process
cassava starch production in Nigeria
cassava starch production line