%0 Journal Article
%T 基于MSPC对正天丸流化床干燥水分控制的研究<br>Study on Drying Moisture Control of Zhengtianwan Fluidized Bed Based on MSPC
%A 莫传灼
%A 刘志刚
%A 吕洪亮
%A 陈忠文
%A 黄元红
%A 曾艳兰
%J Pharmacy Information
%P 21-28
%@ 2160-4452
%D 2025
%I Hans Publishing
%R 10.12677/pi.2025.141002
%X 目的&#65306;本文建立正天丸流化床干燥水分控制方法&#65292;实现对干燥生产过程的在线监控&#65292;监控正天丸水分终点放行节点。方法&#65306;采集多批次正天丸干燥生产近红外光谱数据&#65292;结合MSPC控制技术终点放行模型&#65292;实现对生产节点的判定。结果&#65306;建立的正天丸干燥生产终点主成分得分和霍特林T<sup>2</sup>轨迹图可识别干燥终点。结论&#65306;将干燥终点控制图可识别正天丸干燥全过程中的变化情况&#65292;具备判别生产终点的可行性。<br>Objective: In this paper, a drying moisture control method of Zhengtianwan fluidized bed was established to realize on-line monitoring of the drying process and monitor the release node of Zhengtianwan moisture endpoint. Methods: The near-infrared spectrum data of multiple batches of Zhengtianwans drying production were collected, and the production nodes were determined by MSPC control technology endpoint release model. Results: The main component score of Zhengtianwan drying production end point and the Hotelling T<sup>2</sup> trajectory diagram established could identify the drying end point. Conclusion: The drying end point control chart can identify the changes in the whole drying process of Zhengtianwan, and it is feasible to judge the production end point.
%K 正天丸&#65292
%K 干燥终点&#65292
%K MSPC&#65292
%K NIR<br>Zhengtianwan
%K Drying End Point
%K MSPC
%K NIR
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=104427