Flow Fluid Simulation Analysis And Energy Efficient Optimization For High Speed Corrugating Machine

With the fast development of corrugated board production equipment, as the key of the corrugated paper board production line, corrugating machine could make a bigger development only if it develops towards energy-efficient direction. It is meaningful for corrugated board industry in our country to independently produce high speed corrugating machine.This paper aim at corrugating machine to study corrugated paper board production line.Based on the problem of practical production, this paper use FEA and mathematical model to analysis the design structure of corrugating machine and find the root of the problem according to the data in practical production. At last, through the energy-saving reformation,the corrugating machine becomes more efficient and energy-saving.This paper simulate the actual conditions of pressure chamber and gain the distribution of pressure and velocity in the pressure chamber. Combined with the process requirements, it finally found the structure which is content with the requirements by means of structure optimization.Mathematical model of steam system in high-speed corrugating machine was established in this paper. Combined with the analysis of practical problem in traditional and old transformation corrugating machine, it was used to verify the problem suppose and find the reason of production accident. Through reasonably arranging the gas circuit of steam system,the problem of poor hydrophobic was solved and the steam system become more efficient.This paper put forward the optimization suggestion and improvement scheme through the analysis and calculation of corrugating machine, and provides theoretical foundation and reliable reference data for the R&D of corrugation machine.