Construction and Analysis of 3D Printer Exhaust Gas Treatment Device

With the rapid development of 3D printing technology, printers have been applied in many fields. However, with resin or plastic wires produce toxic exhaust (mainly VOCs), which may pose a great threat to human body and environment. In order solve problems above, this paper proposes method treating gas by using heat-excited oxide semiconductors, designs device for waste gas. From aspects force, heating performance heat preservation performance, feasibility designing is verified through simulation analysis. On basis, physical was built series experiments were carried out. The experimental results show that after 10 minutes treatment device, air quality from outlet unit changed heavily polluted excellent, conclusion drawn can effectively deal Briefly, be wires, has certain portability used other equipment as well.