An Analysis of Mechanical Seal Failure of HTM Pump and its Improvement


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Regarding the issue of short service life of mechanical seal of HITM pump in polyester production, this paper analyzes its causes, carries out the modeling, theoretical analysis, and discussion concerning the temperature flow field of seal faces, and puts forward the measure for improving the mechanical seal unit.



Edited by:

Zhengyi Jiang, Yugui Li, Xiaoping Zhang, Jianmei Wang and Wenquan Sun




M. Zhou et al., "An Analysis of Mechanical Seal Failure of HTM Pump and its Improvement", Applied Mechanics and Materials, Vols. 220-223, pp. 654-660, 2012

Online since:

November 2012




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