摘要
介绍了ＪＸＺＤ－４００型井下移动式碳分子筛制氮车的研制（配套设备的选择研制和成套设备的布置）、制氮原理、工艺流程和技术经济指标及应用效果。
Abstract This paper presents the development of JXZD 400 undergroune mobile nitrogen generator with carbon molecular sieve(the selection and development of associated devices and arrangement of the whole equipment),including the mitrogen teneration principle,technoloical process,technical and economic index and the appilcation results.
