Improve the comprehensive utilization rate of sorghum straw and promote the development of blue circular economy
In this design, we have completed the assembly, testing and printing of the sorghum 3D printing prototype, which can realize the object printing in the 28 * 16 * 42 stereo interval. After a large number of material experiments and straw printing simulation, we demonstrated the feasibility and rationality of sorghum straw 3D printing technology. Through the material experiment results summarized in the prototype machine, the printing control program, and the parameter simulation of grasshopper technology, we can realize the construction of a larger sorghum straw 3D printing machine and the actual operation of printing objects. The next iteration of sorghum straw 3D printing machine is tested. We can conclude that through the design method and experiment, we can realize the printing and practical operation of more extensive area and volume objects.