Risk Awareness of Non-Standard Heating Operations in Laboratory Based on Infrared Thermography
CHEN Meng-Lin1, PANG Chun-Bo2, LING Yi-Zhou1,2,3*, REN Hong-Yan1*
1. College of Teacher Education, Nanjing Normal University, Nanjing 210097, China;
2. Jiangsu University, Zhenjiang 212013, China;
3. Nanjing Senior High School of Jiangsu Province, Wuxi 214400, China
Abstract Infrared thermography technology is introduced into laboratory safety education.Demonstrate the scene when correct heating and non-standard heating of alcohol lamp, using thermal imaging camera to shoot the test tube and beaker heating respectively. Through the comparison and analysis of the thermal images, students can intuitively discover the disadvantages and potential risks of non-standard operations. The rich color of the infrared thermograms gives students a strong visual impact, which can make a deep impression on students.
CHEN Meng-Lin, PANG Chun-Bo, LING Yi-Zhou, REN Hong-Yan. Risk Awareness of Non-Standard Heating Operations in Laboratory Based on Infrared Thermography[J]. Chinese Journal of Chemical Education, 2020, 41(15): 67-72.
