"Chinese college students of mechanical engineering innovative design competition, the national college students' practice of process equipment and innovation contest" by Chinese mechanical engineering society (launched in 2006, has successfully held the 10 th, to undertake, this event was hosted by the Chinese mechanical engineering society (cmes) pressure vessel branch of green process and equipment, chemical industry press, jiangsu province key laboratory, changzhou university school of mechanical and rail transit, changzhou university energy chemical equipment research institute, Shanghai outstanding engineering technology co., LTD., kai wind heat exchanger manufacturing (changzhou) co., LTD., name, Sponsored by Wuxi Jinlong Petrochemical metallurgical Equipment Manufacturing Co., LTD., Wuxi Nengyisheng Technology Co., LTD., Changzhou Zhongyuan Engineering Technology Co., LTD., Daming Heavy Industry Co., LTD.