第 1 期 · 最新一期Issue 1 · Latest2026.10.08共 15 条15 items
高速轴承、密封技术与液氢装备High-speed bearings, seal technology and liquid-hydrogen equipment
本期摘要：SKF 发布面向高速离心压缩机的轴承新平台，API 610 与 API 682 的分工、分类与版本现状得到系统梳理，John Crane 的密封水按需调节技术在 UPM 德国纸厂规模化应用、隔离水消耗降至接近零。技术文章还包括高扬程抽蓄机组开机瞬态研究、Frame 5 燃机高振动对中案例、Nikkiso 新一代液氢往复泵（加注损失降至 1% 以内）、乙烷与乙烯工况机械密封策略、蒸汽透平运行维护专栏，以及密封兼作支承的无轴承高速离心泵设计。项目侧依次为 IHI 往复式压缩机入选川崎液氢接收站、Framo 与 Petrobras 约 30 艘 FPSO 的泵服务长协、Eni 加纳 FPSO 两个上部模块的燃气增压升级、Naftogaz 洽购西门子能源燃气透平压缩机组，以及我国首座海上 CO2 回注平台（东方 1-1）进入调试。文末附 TPS 2026 动设备技术亮点盘点。Summary: SKF launched a new bearing platform for high-speed centrifugal compressors; the division of scope, classification and revision status of API 610 and API 682 are systematically reviewed; and John Crane's on-demand seal-water supply regulation technology is being rolled out across UPM's paper mill in Germany, cutting barrier water consumption to near zero. The technical section also covers a study of high-head pumped-storage start-up transients, a Frame 5 alignment case behind chronic gas turbine vibration, Nikkiso's new reciprocating LH2 pump (fueling losses below 1%), mechanical seal strategy for ethane and ethylene service, a steam turbine operation and maintenance column, and a bearingless high-speed centrifugal pump whose seals double as bearings. Project items follow in order: IHI's reciprocating compressor selected for the Kawasaki LH2 terminal, Framo's pump service agreement covering some 30 Petrobras FPSOs, Eni's gas boosting upgrade with two new topside modules on its FPSO offshore Ghana, Naftogaz's talks to buy Siemens Energy gas turbine compressor units, and China's first offshore CO2 reinjection platform (Dongfang 1-1) entering commissioning. The issue closes with a TPS 2026 rotating equipment technology highlights roundup.
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目录Contents1 期1 issues
第 1 期Issue 12026.10.08共 15 条15 items高速轴承、密封技术与液氢装备High-speed bearings, seal technology and liquid-hydrogen equipment本期摘要：SKF 发布面向高速离心压缩机的轴承新平台，API 610 与 API 682 的分工、分类与版本现状得到系统梳理，John Crane 的密封水按需调节技术在 UPM 德国纸厂规模化应用、隔离水消耗降至接近零。技术文章还包括高扬程抽蓄机组开机瞬态研究、Frame 5 燃机高振动对中案例、Nikkiso 新一代液氢往复泵（加注损失降至 1% 以内）、乙烷与乙烯工况机械密封策略、蒸汽透平运行维护专栏，以及密封兼作支承的无轴承高速离心泵设计。项目侧依次为 IHI 往复式压缩机入选川崎液氢接收站、Framo 与 Petrobras 约 30 艘 FPSO 的泵服务长协、Eni 加纳 FPSO 两个上部模块的燃气增压升级、Naftogaz 洽购西门子能源燃气透平压缩机组，以及我国首座海上 CO2 回注平台（东方 1-1）进入调试。文末附 TPS 2026 动设备技术亮点盘点。Summary: SKF launched a new bearing platform for high-speed centrifugal compressors; the division of scope, classification and revision status of API 610 and API 682 are systematically reviewed; and John Crane's on-demand seal-water supply regulation technology is being rolled out across UPM's paper mill in Germany, cutting barrier water consumption to near zero. The technical section also covers a study of high-head pumped-storage start-up transients, a Frame 5 alignment case behind chronic gas turbine vibration, Nikkiso's new reciprocating LH2 pump (fueling losses below 1%), mechanical seal strategy for ethane and ethylene service, a steam turbine operation and maintenance column, and a bearingless high-speed centrifugal pump whose seals double as bearings. Project items follow in order: IHI's reciprocating compressor selected for the Kawasaki LH2 terminal, Framo's pump service agreement covering some 30 Petrobras FPSOs, Eni's gas boosting upgrade with two new topside modules on its FPSO offshore Ghana, Naftogaz's talks to buy Siemens Energy gas turbine compressor units, and China's first offshore CO2 reinjection platform (Dongfang 1-1) entering commissioning. The issue closes with a TPS 2026 rotating equipment technology highlights roundup.→