Cassava Starch Flour Powder Machine / Sweet Potato Starch Mill
The material enters the grinding chamber via the funnel and spiral
conveyor where it is sheared and broken by the fastrotating blades. The power passes the guide ring and enters the classification
chamber. As the classification wheel is in revolution, both the air
force and centrifugal force act on the powder.
As the particles whose diameters are greater than the critical
diameter (diameter of the classification particles) have a great
mass, they are thrown back into the grinding chamber to be ground
again, while the particles whose diameters are smaller than the
critical diameter enter the cyclone separator and bagtype collector
via the material exit pipe be means of negative pressure wind
conveyance.The discharge material meets the requirement for the product.
After jaw crushers break large bulky materials to smaller ones,
elevators work to send materials to the hopper. Then, by
electromagnetic vibrating feeders, broken materials are evenly and
quantitatively sent to the grinding chamber of MTM Medium-speed
Grinding Mill. After grinding, materials are blown away by airflow
to the powder concentrator for classifying. Under the action of the
impeller of powder selector, materials which fail to meet fineness
would be sent back to grinding chamber to get another grinding
while qualified powders would be collected by cyclone powder
collector and discharged from the bottom as finished products. And,
after that, the airflow would go into the fan along with the air
return duct at the top of cyclone power collector. This system
adopts a closed circuit and runs under positive and negative
pressure. Because materials have a certain content of moisture,
heat generated during grinding may lead air evaporation or swell in
the grinding chamber so that the amount of airflow increases
sharply. Besides, if the feed port and joints of pipelines are not
sealed well, external air may intrude the grinding mill and lead
imbalance of airflow. So, arranges exhaust valves at the air outlet
of the fan to induce redundant air into the bag filter. After
purifying, the redundant air is discharged. This arrangement can
achieve both the balance of airflow and the eco-friendly
|Ring roll number(pcs)||5|
|Major diameter of roller(mm)||Φ410X210|
|Inner diameter of roller(mm)||Φ1280X210|
|Max feed size(mm)||<30|
|fineness can reach to 0.038|
|Main unit motor||Power(kw)||75|
|Centrifugal induced draft fan motor||Power(kw)||75|
|Classifier speed regulating motor||Power(kw)||7.5|
|Jaw Crusher||Jaw Crusher Model||PE250×400|
|Magnetic vibrating feeder||Main unit motor||GZ3F|
1 Are you a trade company or factory ?
Dianyan owns 12000 square meters of standardized heavy industrial
factory, with more than 30 sets of large and medium sized metal
processing, riveting welding and assembly equipment, registered
capital of 10 million yuan, more than 100 employees and 30
2 How can I trust your company?
Dianyan has passed gained many certification, such as ISO 9001:
2008 and SGS. Our company import advanced technology from the
United States, Germany, Japan, Australia. Its main parts and
wearing parts are made of wear-resistant materials and advanced
processing technology to keep the equipment durable and long
lifetime, main products such as metal shredder, boiler
desulfurizing tower, dust collector, rubber tire crushing and
grinding plant, metal crusher are exported to Southeast Asia,
Russia, and Kazakhstan, and Turkey, and South Africa, and Egypt,
and Vietnam, and India, and Australia, North Korea, Canada and the
European Union and other countries and regions.
3 What Will We Do If We Have Problems in Machine Working After We
Buy the Machine?
Dianyan has after-sale service people and you can feel free to send
us the picture or video to show us your problems ,we will give you
solutions in 24hours.
4 Where are you? Can we go to China and visit your factory?
Yes, of course. We are in Zhengzhou , China. Welcome to our
5 Is your price competitive?
Surely we can give you best factory price based on superior product
6 Any warranty?
Under the proper usage, one year to 18 months for whole machine.
7 How to pay to you ?
we accept the payment by T/T , Western Union , Cash, L/C, D/P and
Money Gram .
8 How long is the delivery time?
For standard machines, it would be 5-7 days; For non-standard
machines and customized machines according to clients specific
requirements, it would be 30 days.We will arrange the production
and shipment as soon as possible when we received the deposit, and
update the information with the customer on line.