Soon we will have another sweet potato growing season，every year FstSort's sweet potato cleaning and blow-drying sorting equipment is shipped to all corners of the world. FstSort's rich sweet potato processing experience from the Chinese market enables FstSort to help more and more regions to get the perfect solution.
The variety of sweet potato is different in each region. Taking Chinese sweet potato and “watermelon red” as an example, the density is higher than that of the sweet potato variety in West Africa, which makes the sweet potato unable to float after entering the water. This detail will be very important when we provide a cleaning solution.
Why do we recommend using a deep water pool for the first stage of sweet potato cleaning?
In some parts of Europe, where agricultural automation is well developed, sweet potato harvesters directly load large boxes of sweet potatoes in fields.
This greatly improves the harvest efficiency of sweet potatoes. Then there are other problems. The huge wooden boxes can weigh more than 300kg, and people can't dump the sweet potatoes into the sweet potato processing equipment by hand and they have to be lifted by forklifts.
People gradually found that when the sweet potatoes are dumped on the belt, the skin of the sweet potatoes will be damaged due to the collision of a large number of sweet potatoes. For sweet potatoes without deep processing the appearance directly affects the market sales volume.
Entrusted by European customers, FstSort studied the whole process and finally designed a practical Crane to transfer sweet potatoes to the sweet potato cleaning line intact.
Because sweet potatoes are transferred in water, buoyancy has the best protective effect on sweet potatoes. The whole process can be completed in 2 minutes from automatically lifting the wooden box to placing the empty box after completion of dumping. If the volume of the wooden box is larger, the overall cleaning and sorting efficiency will be higher.
Please contact us if at any time you need a complete sweet potato sorting packaging line！