Sweet potatoes are one of the most widely grown agricultural products in the world, and their market price is affected by multiple factors such as variety, yield, supply and demand, and storage conditions. But what really determines the value of sweet potatoes is how to accurately grade, improve quality, and meet market demand. Fstsort has been deeply involved in the field of fruit and vegetable sorting, and has won wide recognition in the international market with its high-precision sorting technology. Today, as the market demand for high-quality sweet potatoes rises, optical sorting technology is becoming an industry trend.

In January this year, when our sales manager Jason went to Europe to install a sweet potato optical sorting line, he found that rising wages and a shortage of skilled workers have become major challenges facing the potato industry. Packers are looking for new solutions and plan to invest in automated equipment to reduce their reliance on manual sorting. The high throughput and unique working accuracy of our machines make quality grading automation a reality, which not only improves sorting efficiency, but also increases batch output, thereby helping the grading department increase revenue.

Although many companies invest a lot in investment and innovation, they still want to reduce costs as much as possible and avoid large-scale new projects. As a supplier to the industry, Fstsort is actively responding to this challenge and is committed to providing customers with efficient and cost-optimized sorting solutions. Currently, we offer three machines for sweet potato grading: adjustable roller grader, weight sorter and optical sorting line.

Each of these three sorting equipment has a unique sorting method, but they can all be used efficiently for sweet potato grading. The adjustable roller grader uses the physical movement of the rolling lever to perform preliminary screening according to the size of the sweet potatoes, which is suitable for large-scale basic grading; the weight sorter accurately grades the sweet potatoes according to their weight, which can further optimize the sorting quality, especially for market demands that require weight; and the optical sorting line uses high-precision optical sensors to perform fine grading according to the appearance, color and surface defects of the sweet potatoes, which is suitable for high-standard quality control.

In addition to sweet potatoes, Fstsort's size grader is also becoming increasingly popular in the field of vegetables. It has been successfully used to grade a variety of vegetables such as parsnips, radishes, celeriac, cucumbers and parsley roots. With its precise sorting capabilities, Fstsort improves the consistency and quality of different vegetables in the market and meets various processing and packaging needs.