Collection Mode Optimization of Casting Dust Based on TRIZ

Abstract

The massive dust is produced in the casting process, need to control. This paper takes electric arc furnace dust collection way as an example, where is in Guangdong Shaoguan Foundry and Forging Group Co., Ltd., establishes the conflict matrix about selection of the dust collection way, uses the TRIZ theory to solve, and obtains the standard solution, the results should provide the reference for collection way design of the electric arc furnace dust. The structure of half airtight cover is optimized by used of CFD, and the curve type is suitable shape to collect the dust.