- 學位論文
水加熱器設計應用於奶泡機與分析研究
The Analysis of Water Heaters Adopted in Foam Machines
摘要
本文主要探討國內奶泡機新型水加熱器解決方案來取代鍋爐，本研究主要分為兩個部份：奶泡機水加熱模組模擬與奶泡機水加熱實驗，藉由數值分析軟体模擬奶泡機水加熱模組之各個加熱元件，以求解加熱器流道內部蒸汽壓力與蒸汽溫度，同時以實驗觀察驗證，加熱模組所產生的蒸汽結果顯示數值模擬結果與實驗吻合，在針對加熱模組內流道長度設計的部份，使用三種設計如環狀型流道加熱器與螺旋型流道加熱器與N型流道加熱器，加熱模組內流道長度設計的蒸汽流場分布以CAE軟體來分析，再藉由CAE分析搭配實驗方法建立合適的流道設計，以達成最佳化加熱器流道設計，另外將SUS 316不鏽鋼管製成加熱器流道實際應用奶泡機水加熱器中其製造成本比一般鍋爐製造成本低25%。
並列摘要
In this article , foam machine boiler is discussed. A new type of water heater for the sake of solving the issue mentioned previously to substitute boiler. will be designed.There are two main parts of this research ; the simulation of the heating module of the water-type foam machine and the heating experiment of the water-type foam machine. By using CAE software , we can acquire the steam pressure difference inside the channel of the heating component and the steam temperature difference generated by the heat input of the heating module. In addition, experiments to insure the accuracy of the CAE simulation are done in this research.The mixture of steam and ice milk generated by heating module indicates that the results from the experiments and simulation are close. we're focusing used to analyze the length of the inner channel of the heating module. By using three different types of the inner heating channel of the heating module are designed. Circular shaped, spiral shaped and N shaped heating channel. CAE software will be used to determine which is favorable . In order to get the optimal design of the heating channel ,CAE software is used to analyze the length of the inner channel of the heating module while applying experimental methods . SUS316 stainless steel which is 25% lower on manufacturing cost compared with other regular boiler. is used as the material to make the inner channel of the heating channel.