目的 为了全面改进宠物烘干箱的烘干效率与功能体验,设计一款“双向流通、多面循环”的“双肺模型”智能宠物烘干箱。方法 提出“双肺模型”风道设计原理与原则,并使用SolidWorks Simulation有限元分析工具进行腔体建模及风力循环系统模拟试验,根据风道试验结果推导出“双肺模型”宠物烘干箱风道设计的基本构型,再结合腔体试验结果与智能设计方法进行产品外观造型与功能结构设计。结果 基于SolidWorks Simulation仿真试验的有限元分析表明,17.5°凸面腔体、底部进风“三进两出”的“双肺模型”,用于宠物烘干箱的风道设计,能够最大限度地利用风速流动,发挥其风道效能以提升烘干效率。结论 功能分析表明,由于“双肺模型”风道设计改善了腔体内的风速流通和空气循环,在降低风速的情况下,依然能够保持较好的烘干效率,而风速的降低有助于提升宠物适应性及减轻噪声干扰。烘干效果测试及用户体验评价验证了“双肺模型”风道设计对本产品功能体验的全方位改进。
Abstract
To comprehensively improve the drying efficiency and functional experience of pet drying boxes, the work aims to design a "dual lung model" intelligent pet drying box with "bidirectional circulation and multi-faceted circulation". The fluid mechanics and design principles of the "dual lung model" air duct were proposed, and the industry-leading SolidWorks Simulation finite element analysis tool was used for cavity modeling and air circulation system simulating experiments to underpin the design process. Based on the air duct test results, the basic configuration of the "dual lung model" pet drying box air duct design was derived. According to the results of the cavity test and intelligent design methods, the product appearance and functional structure design were carried out. The finite element analysis based on SolidWorks Simulation experiments showed that the "double lung model" with a 17.5° convex cavity with bottom air inlet of "three in and two out" could maximize the utilization of airflow and improve drying efficiency when used in the air duct design of pet drying boxes. Functional analysis shows that the "dual lung model" air duct design improves the airflow and air circulation inside the chamber, maintaining good drying efficiency even with reduced airflow. The reduction in airflow helps to enhance pet adaptability and reduce noise interference. The drying effect test and user experience evaluation have verified the comprehensive improvement of the product's functional experience by the "dual lung model" air duct design.
关键词
SolidWorks Simulation /
双肺模型 /
风道设计 /
宠物烘干箱 /
智能产品设计
Key words
SolidWorks simulation /
dual lung model /
air duct design /
pet drying box /
intelligent product design
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基金
国家社科基金艺术学项目（24BG124）; 安徽省高校哲学社科优青项目（2023AH030025）; 安徽省研究生质量工程项目（2025zyxwjxalk059）
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