Abstract
AbstractAiming at the problems of the current agricultural crusher device with winding shaft reamer, outputting too long material, low pulverization rate, and ineffective treatment of high humidity, this paper uses TRIZ theory to analyze the problems in the real-time feed and high-level pulverization of biomass. In TRIZ theory, analyze and find technical conflicts in innovative design by transforming general parameters. According to the analysis of the conflict resolution principle, the conflicts in the system are resolved. The material conveying module, the synchronous feed cutting module, the secondary crushing module and the power control module is innovatively proposed and put forward an “object-field model” in the process of biomass crushing, finally, complete the modelling design of the modular biomass crusher and the production of the physical prototype. Through experiments, it is concluded that the qualified rate of the modular crusher in this article can reach 88%, and the average discharge length is 6 mm. It can effectively improve the utilization of rice stalks and provide a reliable reference for follow-up research.KeywordsTRIZBiomass crusherModular designContradiction matrixSynchronous transmission mechanism
Published Version
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