Peng Huawei, a farmer from Shandong Dongping, invented a peanut joint harvester

On February 12, during the CCTV "Approaching Science" Spring Festival special program "I Love Invention" competition, a peanut joint pick-up machine invented by Peng Huawei, a young farmer from Pengji Town in Dongping County, captured the attention of on-site experts and won the prestigious "New Golden Idea" award. According to the expert panel from the China Asset Appraisal Association, the one-time licensing fee for this innovative technology has exceeded 1 million yuan, highlighting its significant market value. Pengji Town, known for its long-standing tradition of peanut farming, is recognized as a national standard peanut production base. With over 45,000 mu dedicated to peanut cultivation, the area has seen substantial economic growth driven by large-scale farming. However, traditional harvesting methods remain labor-intensive, time-consuming, and inefficient, placing a heavy burden on local farmers. Determined to improve the efficiency of peanut harvesting, Peng Huawei spent nearly a decade developing a revolutionary solution. Drawing inspiration from the working principle of wheat combine harvesters, he integrated tractors, fruit-picking devices, and fruit-cutting mechanisms into a single, efficient system. After numerous trials and improvements, he successfully created a novel and well-designed peanut joint pick-up machine. This innovative device significantly increases work efficiency, operating several times faster than manual picking. Its practical design and high performance have earned it three national patents, including a utility model patent. The success of Peng Huawei's invention not only showcases the power of innovation in agriculture but also offers a promising future for sustainable and efficient farming practices in rural China.

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