Liu Delong, A Young Farmer In Pingdu, Invented The Automatic Cocoon Picking Machine.

Recently, Liu Delong, a young farmer in Liu Jia Zhang village, Tonghe street, Pingdu City, Shandong, invented the automatic cocoon picking machine and won the national patent.

Liu Delong lives in the cocoon Town, and his neighbors live in silkworms. However, it is very troublesome and time-consuming to pick cocoons artificially.

In response to this problem, Liu Delong, who was usually fond of pondering, considered whether he could invent a machine instead of artificial cocoon picking.

After many experiments and improvements, an automatic cocoon picking machine was finally invented.

The machine is novel in design, unique in design, innovative and advanced in technology, and completely eliminates the disadvantages and deficiencies of manual cocoon picking. An automatic cocoon picking machine takes about two to 20 cocoons per day, and its efficiency is increased by 20 to 40 times, which greatly reduces labor cost and has high popularization value.