- 期刊
液態矽橡膠（LSR）模具模擬分析與減碳技術研究
A Study on Mold Simulation Analysis and Carbon Emissions Reduction Technology for Liquid Silicone Rubber (LSR)
摘要
液態矽橡膠（LSR）射出成型技術已成為當前製造業不可或缺的一部分，尤其在汽車、電子和醫療產業中，LSR憑藉其卓越的物理特性和高效生產能力，逐漸取代傳統材料。然而，LSR的模具溫度控制與能源消耗問題，長期以來都是該技術發展的瓶頸。為解決這一問題，本文基於CAE模擬分析技術，開發了液態矽橡膠模具的均溫模型，並提出了有效的減碳技術。在實驗階段，本文透過CAE分析並優化模具設計及加熱系統，不僅實現了LSR的模具均溫（模腔的溫度分布差異小於1°C），還能降低生產製程的碳排放（減碳約4860噸CO2e／年）。本文包含LSR載具設計、LSR模具均溫模型設計、LSR模具模擬分析與減碳效益評估，透過具體的數據分析，探討技術的可行性。
並列摘要
Liquid silicone rubber (LSR) injection molding technology has become an indispensable part of the current manufacturing industry, especially in the automotive, electronics and medical industries. LSR has gradually replaced traditional materials due to its excellent physical properties and efficient production capabilities. However, LSR's mold temperature control and energy consumption issues have long been bottlenecks in the development of this technology. To solve this problem, this article developed a temperature equalization model for liquid silicone rubber molds based on CAE simulation analysis technology, and proposed effective carbon emissions reduction technology. In the experimental stage, this article analyzed and optimized the mold design and heating system through CAE, which not only achieved uniform mold temperature of LSR (the difference in temperature distribution of the mold cavity is less than 1 °C), but also reduced the carbon emissions of the production process (reducing carbon emissions 4860 tons CO2e/year). This article includes LSR product design, LSR mold uniform temperature model design, LSR mold simulation analysis and carbon emissions reduction benefit assessment. Through specific data analysis, the feasibility of the technology is explored.