The description of sweet potato starch production line

Step 1. Screw conveyor for cleaning process

Usefulness of screw conveyor: Clean and carry sweet potato to cage washer in sweet potato starch production line.

Features of  screw conveyor: Driven by speed adjustable motor, the flow rate can be automatic controlled from long-distance. The spray pipe can remove the dust and sludge form the sweet potato, and the adjust motor can adjust the row material feeding speed so as to guarantee all the row material 100% clean out.

Step 2. Cage washer for washing process

Usefulness of cage washer: Wash sweet potato up the hull, sand, muddy or other sundries in sweet potato starch production line.

Features of cage washer: Low water consumption, large capacity, well washing results, stable operation, and friendly maintenance. This machine utilizes the rotation speed to take out the row material shuck.

Sweet potato starch production line

Step 3. Rasper for grinding process

Usefulness of rasper: To crush sweet potato into slurry so as to release starch from sweet potato in sweet potato starch production line.

Features of rasper: Low power consumption, fine particles, easy installation, and high starch extraction rate. DOING rasper introduce advanced Germany Optibelt and Sweden SKF bearing.

Step 4. Centrifuge sieve for separation process

Usefulness of centrifuge sieve: Separate slurry and dregs in sweet potato starch production line.

Features of centrifuge sieve: Good separation effect, less energy consumption and less construction cost.

Fine fiber sieve for sweet potato starch production line

Step 5. Fine fiber sieve for sweet potato starch production line

Usefulness of fine fiber sieve: To further separate fine fibers from starch slurry.

Features of fine fiber sieve: Convenient operation, saving energy, good screen penetration, high output, and easy maintenance.

Step 6. Desander for desanding process

Usefulness of desander: To remove sand, or other sundries in sweet potato starch production line.

Features of desander: Low power consumption, convenient operation, and friendly maintenance.

Sweet potato starch refining machine

Step 7. Hydrocyclone station for concentration and refining process

Usefulness of Purified hydrocyclone station: Hydrocyclone station  is the key equipment for concentration, refining and recycling starch slurry in sweet potato starch production line. Multistage cyclone station whose primary purpose is the removal of soluble and insoluble protein, fine fiber, the end of the purification of sugar starch milk.

Features of Purified hydrocyclone station: It has multifunction of concentration, recover, washing, and separation of starch for sweet potato starch production line.

Step 8. Vacuum filter for dewatering process

Usefulness of vacuum filter: Solid-liquid vacuum dewatering machine dewatering starch is widely used in medicine, food, chemical and other industries separation. All the equipment is made of high quality stainless steel, rotating drum speed frequency can be controlled. There is paddle stirrer inside the filter in case of the sedimentation of starch. Scraper blade is made of high quality hardness alloy.

Features of vacuum filter: The device absorbs the foreign advanced technology, features with stable operation, compact, low power consumption, good performance, dehydration rate, no noise, easy operation and maintenance which is the ideal machine for medium-sized enterprises in sweet potato starch production line.

Sweet potato starch processing machine

Step 9. Flash dryer for drying process

Usefulness of flash dryer: Air-stream flash dryer is used for drying starch to meet the commercial standards in sweet potato starch production line. The main fuel is coal or gas. The freezing air becomes dry hot blast through the hot air-stream stove, which is appearing as suspended state with bulk material. It causes the gas and solid to go forward at higher speed in parallel. At the same time the water is vaporized in order to dry material.

Doing Company as a professional starch processing machine manufacturer, we can provide complete set sweet potato starch processing machine for sweet potato starch production line. And the our production line can produce starch 5t ,10t ,20t,30t,50t,100t.