3D simulation of flue gas denitrification experiment using DyFlow software series

3D simulation of flue gas denitrification experiment using DyFlow software series

（1）Matching with this process3DSimulation teaching software3DVirtual simulation platform.3DSimulation software has administrator end, teacher end, and student end, which can realize networked teaching experiments; ① LAN version installed on school servers; ② Network version that can be used online without geographical restrictions; ③VRVersion; ④ Software with characters360View the experiment from various angles with a free roaming perspective, including scene and background music, voice broadcasting, and scene switching functions; ⑤ Experimental introduction function that includes experimental principles, experimental objectives, and experimental steps; ⑥ Operating instructions: In this interface, specific operating instructions can be seen. ⑦ Voice broadcasting and text assisted recognition equipment components and purposes; ⑧ Simulate experimental functions according to the operating steps of the experiment; ⑨ Take the exam according to the experimental operation steps,Can score on the spot and upload to the teacher's end.

（2）3DVirtual simulation platform:After logging in to the administrator and teacher accounts, you can see 20 functional menus including personal information, school management, college management, department management, grade management, class management, device list, exam management, paper management, student papers, sign in management, new homework management, unapproved homework, subject management, homework grades, unapproved homework, notification announcements, latest homework, grade queries, online users, and system settingsAdd department name, responsible person, email information, administrator user nickname, email, user name, position, school name, self set password, search and query members,Upload files, file types, majors, subjects, and schoolsID，Can be accessed on software platformsUpload teaching materials and exam questions in document form, which can be setSingle choice question, multiple choice question, judgment question, blank filling question, content, subject, and answer addition, can query students' previous exam scores, use3DThe situation of simulation software;Students can freely learn experimental equipment through this platform on both mobile and computer devicesThe use and operation of 3D simulation teaching software can complete the learning of theoretical knowledge. The system can automatically correct and generate exam scores immediately, and upload them to the teacher's end in real time.

（3）The device can scan the QR code of the device through a mobile phone to watch the experimental demonstration animation. The animation content is created using modern 3D modeling methods, and the animation video is accompanied by a full process voice explanation, achieving a vivid and emotional effect.

（4）The device is equipped with an intelligent online learning system that combines virtual and real teaching modes. It can be experienced through account login mode. The audio and video resource section includes animated videos that use modern 3D modeling methods. The animated videos are accompanied by full process voice explanations, achieving a vivid and emotional effect.