氨压缩机干气密封技术改造总结

Sum-Up of Technical Renovation of Dry Gas Sealing for Ammonia Compressor

介绍了105-J氨压缩机组干气密封改造的技术条件和密封结构,阐述了由浮环油密封改为干气密封的运行情况及参数。改造后实现了环保、节能、减排、增效的目的,各项参数均达到设计值。

A presentation is given of the technical conditions and sealing structure for the revamp of the Type 105-J ammonia compressor set with dry gas sealing, and the operation and parameters are depicted after floating ring oil sealing has been changed to dry gas sealing. After the revamp the aims of environmental protection, energy saving, reduction in discharge, and increase in benefit are achieved and all parameters reach the design value.