赵旭 程华 王帅 李玉霞 张田龙
（河北省自动化研究所有限公司，河北 石家庄 050081）
摘要：为提高酶标板清洗效率，减少操作人员的工作量，降低检测交叉感染风险，设计一种具有参数设定、数据记录、流程状态显示等功能的全自动拍击式酶标板洗板机。该洗板机的控制核心为嵌入式系统，通过读取及判断接近传感器、编码器等设备的状态信息，控制各执行机构进行对应动作，模拟人手拍击自动清理酶标板清洗后的废液。通过实验测试，清洗后的酶标板残液量＜2 μL/孔，清洗效果良好。
关键词：洗板机；拍击式；酶标板；STM32F103RET6
中图分类号：TP273 文献标志码：A 文章编号：1674-2605(2024)02-0005-06
DOI：10.3969/j.issn.1674-2605.2024.02.005
Design of a Fully Automatic Tapping Enzyme Label Plate Washing Machine
ZHAO Xu CHENG Hua WANG Shuai LI Yuxia ZHANG Tianlong
(Hebei Institute of Automation Co., Ltd., Shijiazhuang 050081, China)
Abstract: To improve the efficiency of enzyme label plate cleaning, reduce the workload of operators, and reduce the risk of cross infection detection, a fully automatic tapping enzyme label plate washing machine with functions such as parameter setting, data recording, and process status display is designed. The control core of this plate washer is an embedded system, which reads and judges the status information of proximity sensors, encoders, and other devices, controls each executing mechanism to perform corresponding actions, and simulates manual tapping to automatically clean the waste liquid after enzyme label plate cleaning. Through experimental testing, the residual liquid amount of the cleaned enzyme label plate is less than 2 μL/hole, good cleaning effect.
Keywords: plate washing machine; tapping; enzyme label plate; STM32F103RET6
