蒸汽喷射技术在三聚氰胺生产中的应用

Application of the Steam Injection Technology in Melamine Production

介绍三聚氰胺装置蒸汽喷射真空系统的工作原理及工艺流程,分析影响喷射真空泵能力的因素,探讨稳定真空度的有效措施,以及对蒸汽喷射技术的要求和操作,为解决蒸汽喷射真空系统波动问题,保证三聚氰胺装置安、稳、长、满、优的运行提供了重要依据。

The principle and process of the steam jet vacuun system in melamine unit were introduced, the factors to affect vacuum pump capacity were analyzed, and the measures to stabilize vacuum degree were discussed, and the steam jet technology was optimized as well as its operation process. The paper can lay the foundation for solving the fluctuation of the vacuum system to realize safe stable operation of the melamine unit.