Recently, Dong Yingcheng, the director of Zhuanghe Chengdong Machinery Factory, a farmer who has only junior high school education, succeeded in bringing up two inventions: a cheese slivering machine and a smashing straw spinning machine, and is currently applying for a national patent. Previously, Dong Yingcheng has obtained six innovative inventions and four won national patents. He has been hailed as a “peasant inventor†and has been named “a hundred innovation masters in Dalianâ€.
The cheese combing machine solves a major problem in the cheese processing process. It can operate for one hour and can complete the task of ten employees for one working day. The filamentous material processed by the comminution stalk silking machine is in conformity with the feeding habits and physiological characteristics of ruminants, and can also make the straw utilization rate reach 100%, which is welcomed by farmers.
The 50-year-old Dong Yingcheng was already famous in the 70s of the last century for being keen to study and love the invention and creation of the original Taling Machinery Factory. Over the years, Dong Yingcheng has used business trips to purchase a large number of books in graphics, physics, and mathematics. He has learned eagerly and has accumulated rich theoretical knowledge. Now he can use the software to design on the computer.