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密封可以改善能量消耗
福斯公司发布了一种新型的耐高温气封，旨在为用于炼油设备和碳氢化合物设备的泵减少能量损耗。
福斯流体设备中心主席AndrewJ.Beall介绍说，这种新型的密封和传统液态密封相比，GTSP密封至少能够减少10倍的能耗。
密封受压于干燥的蒸汽和氮气，主要用于双向波纹面状态下。这种设置可以在密封面之间制造一道屏障，以消除密封处的磨损，减少污染，增强设备的使用的可靠性，降低气体消耗。
Seal can reduce energy consumption
A high-temperature pump gas seal, developed by Flowserve Corp,
aims to reduce energy consumption for the hottest process pumps in refinery
and hydrocarbon facilities.
According to Andrew J. Beall, president of Flowserve’s flow solutions
division, the GTSP seals consume at least 10 times less energy than
traditional liquid dual seals.
The seals are pressurized with dry steam or nitrogen using bi-directional wavy face topography. This creates a gas-film barrier between
the seal faces, helping to eliminate seal face wear, minimize fouling,
increase long-term equipment reliability, and lower gas consumption.
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