1 / 33

Flowserve / Calder

Flowserve / Calder. Gold Coast Desalination Plant Commissioning and Operation 黄金海岸海水淡化厂的调试和运行. By Thys McCurdy & Beat Schneider Presenter: 演讲 ： Adrian Leumann. Flowserve SWRO Product Index 福斯海水淡化产品目录. RO 高压泵 - DMX. High Pressure Pumps 高压泵 Intake Pumps 取水泵. 流量 最大 2400 m3/h 扬程 最大 800m.

gay
Télécharger la présentation

Flowserve / Calder

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Flowserve / Calder Gold Coast Desalination Plant Commissioning and Operation 黄金海岸海水淡化厂的调试和运行 By Thys McCurdy & Beat Schneider Presenter:演讲： Adrian Leumann

  2. Flowserve SWRO Product Index福斯海水淡化产品目录 • RO高压泵 - DMX • High Pressure Pumps 高压泵 • Intake Pumps 取水泵 • 流量最大2400 m3/h • 扬程 最大800m • RO高压泵 – CS/ CSX • 流量 最大480 m3/h • 扬程 最大700 m • 海水取水泵 VCT • 流量 最大80.000 m3/h • 扬程 最大50 m • 苦盐水循环泵,苦盐水蒸馏泵 QL, VCT inCan • 流量 最大19000 m3/h • 扬程 最大90 m • 海水取水泵 - VTP • 流量 最大5.000 m3/h • 扬程 最大200 m

  3. Flowserve SWRO Pproduct Index福斯海水淡化产品目录 • 增压泵 - HPXH • ERS Booster Pumps 增压泵 • Product & Auxiliary Pumps 辅助泵 • 流量 最大1200 m3/h • 扬程 最大40 m • CPX 单级悬臂泵(ISO标准) • 流量 最大1400 m3/h • 扬程 最大250 m • MARK3 单级悬臂泵 (ANSI标准) • 流量　最大1600 m3/h • 扬程　最大210 m • LNN 单级双吸泵(输水泵) • 流量 最大30.000 m3/h • 扬程 最大 220 m

  4. Flowserve SWRO Product Index福斯海水淡化产品目录 • Energy Recovery Turbine (ERT) 转子式 • Energy Recovery 能量回收 • Valves 阀门 • DWEER 水力活塞式 • Plug Valves 旋塞阀 • Butterfly Valves蝶阀 • Auxiliary Valves辅助阀

  5. Tugun Desalination Plant in Gold Coast, AU位于澳大利亚黄金海岸的Tugun海水淡化厂 Location: Tugun, Australia 地理位置: Tugun, 澳大利亚 Gold Coast Desalination Alliance (GCDA) 黄金海岸海淡联盟 Veolia Water John Holland Pty Ltd Watersecure Max. Production of 133‘000 m3/day 最大的型号的能力133‘000 m3每天 Covers 20% of water demand of South East Queensland 供应昆士兰东南20%的水量 Commissioning completed July 2009 2009年七月完成调试 GWI Plant of the Year 2009, Winner Global Water Awards 2010 2009年获得全球水务最佳工厂奖 2010获得全球水务奖

  6. Gold Coast Desalination Plant黄金海岸海淡厂 Gold Coast Desalination Alliance (GCDA) 黄金海岸海淡联盟(GCDA) Veolia Water John Holland Pty Ltd Watersecure Calder – Flowserve would like to thank the GCDA for their support for this paper 福斯Calder感谢GCDA提供下列信息

  7. Gold Coast Desalination Plant黄金海岸海淡厂 2 pass system 双支路系统 9 Trains, each with a separate: Membrane rack DWEER energy recovery rack ERS Booster Pump 9个模块，每个模块都有独立的： 膜模块 DWEER能量回收模块 增压泵 All membrane racks are fed by a common header 所有的膜模块由同样的压头供给 Separate lp feed pumps for ERS and hp pumps 高压泵和能量回收系统由各自独立的低压泵供给 Process流程

  8. Principles of the DWEERDWEER原理 Check Valves LinX™ Valve Pressure Vessels

  9. Gold Coast Desalination Plant黄金海岸海淡厂 9 DWEER racks 9个DWEER模块 Each rack with a Quad DWEER 每个模块含4个DWEER Total of 36 DWEERs 共有36个DWEER 1 Power Pack per rack 每个模块有1个动力源 Design brine flow per rack:1000-1200m3/h 每个模块卤水流量为1000-1200m3/h DWEER RackDWEER模块

  10. Gold Coast Desalination Plant黄金海岸海淡厂 Hydraulic efficiency achieved is 97% 效率达97% More important: 更重要的是： Overall efficiency including整体效率包括 Hp dp高压压差 Lp dp低压压差 Mixing 混合 Leakage泄漏 Overflush溢流 Was significantly better than guaranteed 明显优于保证值 Efficiency效率 Additional savings of $ 160‘000.- / year 每年额外节省$ 160‘000 Based on 8¢/kWh and 80% utilisation 基于8¢/kWh 和80%的利用率 Power Consumption*功率消耗 SWRO Section海淡部分: 3.07kWh/m3 Incl Intake包含抽头: 3.27kWh/m3 Overall (incl distribution etc)整体: 3.58kWh/m3 *: Numbers taken from WDR Volume 45, Nr 30, August 17, 2009

  11. Gold Coast Desalination Plant黄金海岸海淡厂 Focus on 4 main topics: 主要有4个主题： Air Entrainment夹杂空气 Smooth Flows平衡的流动 Flow Range流量范围 Piping 管线 Lessons Learned经验教训

  12. Gold Coast Desalination Plant黄金海岸海水淡化厂 Special Focus on注意重点: Proper venting before starting hp pump 高压泵启动前正确的排气 Installation of venting valves排气阀的安装 Correct installation of lp feed pumps低压给水泵的正确安装 Design of feed water tank给水塔的设计 Lessons Learned: Air Entrainment经验教训：夹杂空气(Not site specific to Gold Coast不单指黄金海岸) Resulting in 产生的后果: • Vibration振动 • Risk for components and piping对零件和管道的风险 DWEER proved to be very robust against air entrainment DWEER已被证明具有很强的应对夹杂空气的能力

  13. Gold Coast Desalination Plant黄金海岸海水淡化厂 Lessons Learned: Smooth Flows经验教训：平稳的流动 Ensured by the DWEER with: 由DWEER与下面各项一起保证 • Overlap重叠 • LinX Piston DesignLinX活塞设计 • Changeover Speed转换速度 • Controls 控制器

  14. Gold Coast Desalination Plant黄金海岸海水淡化厂 „Overlap“ Lessons Learned: Smooth Flows经验教训：平稳的流动(Not site specific to Gold Coast不单指黄金海岸) Overlap: 重叠

  15. Gold Coast Desalination Plant黄金海岸海水淡化厂 Lessons Learned: Smooth Flows经验教训：平稳的流动(Not site specific to Gold Coast不单指黄金海岸) LinX piston noseLinX活塞端面: New tested Piston nose design further improved the smooth flow as it minimizes disturbance 新的经过验证的活塞端面设计由于其极小的干扰特性能够进一步的提高流动的平稳性。

  16. Gold Coast Desalination Plant黄金海岸海水淡化厂 Lessons Learned: Smooth Flows经验教训：平稳的流动(Not site specific to Gold Coast不单指黄金海岸) Changeover speed / Control: 转换速度/控制:With the Control the Timing and Changeover speed can be adjusted. 利用控制器可以调整间隔时间和转换速度。 This allows fine tuning in the field to specific operating conditions that often vary from the design conditions. 能够随现场随时变换的运行条件进行微调。

  17. Gold Coast Desalination Plant黄金海岸海水淡化厂 Lessons Learned: Flow Range经验教训：流量范围(Not site specific to Gold Coast不单指黄金海岸) • Normal flow-range per DWEER: up to 350 m3/h 常规流量范围：低于350 m3/h。 • Design flow-range in specific project: 250-320 m3/h 为特定项目设计的流量范围： 250-320 m3/h • Program was improved and can adjust CPM (cycle per minute) to have best performance over complete flow-range 经过改进程序，实现循环时间的调整，以达到整个流量范围内最优的性能。 Vessel Utilisation

  18. Gold Coast Desalination Plant黄金海岸海水淡化厂 Lessons Learned: Connection Piping经验教训：连接管道(Not site specific to Gold Coast不单指黄金海岸) DWEER is very tolerant to piping induced imbalances as it is a slow moving device. 由于DWEER内部活塞移动缓慢，对于管道失衡有很强的适应性。 Generally speaking it can be adjusted by the control system 通常来说可以由控制系统进行调整。 However, to achieve best possible performance the following points are important: 无论如何，要达到最优性能，必须要重视下列项目： • A minimum of Symmetry 最高的对称度 • Velocity速度

  19. Gold Coast Desalination Plant黄金海岸海水淡化厂 Lessons Learned: Connection Piping经验教训：连接管道(Not site specific to Gold Coast不单指黄金海岸)

  20. Gold Coast Desalination Plant黄金海岸海水淡化厂 Lessons Learned: Connection Piping经验教训：连接管道(Not site specific to Gold Coast不单指黄金海岸) Hp inlet piping configuration: 高压进口管道结构： Asymmetric design can result in 非对称设计会导致 • Higher mixing混合损失增大 • Overflush溢流

  21. Gold Coast Desalination Plant黄金海岸海水淡化厂 Lessons Learned: Connection Piping经验教训：连接管道(Not site specific to Gold Coast不单指黄金海岸) Preferred piping approach优选的管道结构

  22. Gold Coast Desalination Plant黄金海岸海水淡化厂 Lessons Learned: Connection Piping经验教训：连接管道(Not site specific to Gold Coast不单指黄金海岸) Lp piping configuration: 低压管道结构： The objective is to keep the velocity below 3.5 m/s 主要目的是保持速度低于 3.5 m/s Example of a possible arrangement

  23. Gold Coast Desalination Plant黄金海岸海水淡化厂 Performance Today – 2 Years after Commissioning运行2年后的绩效 • Performance measurements show no reduction of efficiency. 绩效评估显示效率没有降低。 • Noise measurements in Gold Coast showed a peak at 83 dBA. Average noise emission is below 80 dBA. 黄金海岸现场的噪音测量显示噪音的峰值在83 dBA，平均值低于80 dBA。 • Using remote connection, Calder can review the DWEER controls and support operators to improve the performance of the process – from anywhere in the world! 利用远程连接，Calder能够对世界上任何地方的DWEER的控制进行检查，并且帮助操作者提高工艺性能！

  24. Gold Coast Desalination Plant黄金海岸海水淡化厂 Performance after 2 Years of Operation运行2年后的绩效 • Smooth operation was demonstrated by field measurements: 经过现场测量，证明运行依旧平稳: Measured at 100ms intervals 测量间隔为100毫秒

  25. Gold Coast Desalination Plant黄金海岸海水淡化厂 Conclusions总结 • Adverse conditions during start-up are not unusual in a plant of this size. The DWEERs have proven to be robust and able to withstand these adverse conditions 这类规模的工厂启动时工况往往比较恶劣。DWEER已经被证明完全可以承受这样的恶劣工况。 • Fine tuning during start-up can optimize site specific performance 在起运过程中进行微调能量优化性能 • The DWEERs are continuing to provide smooth and reliable operation DWEER能够长期平衡可靠地运行 • The DWEERs continue to operate at efficiencies significantly above expected values, resulting in a reduction of operating costs DWEER的成绩显著，运行效率往往远高于厂家预期，大大节省了运行成本

  26. 福斯海水淡化产品目录Flowserve SWRO product index

  27. 海水淡化工厂类型Desalination plant • RO (Reverse Osmosis)反渗透膜法 • MSF (Multi Stage Flushing)多级闪蒸法 • MED (Multi Stage Distillation)多效蒸馏法

  28. 增压泵 - HPXH 福斯产品Flowserve product ： • RO高压泵 - DMX • 流量最大2400 m3/h • 扬程 最大800m • 流量 最大1200 m3/h • 扬程 最大40 m • 海水取水泵 VCT • 苦盐水循环泵,苦盐水蒸馏泵 QL, VCT inCan • 流量 最大80.000 m3/h • 扬程 最大50 m • 流量 最大19000 m3/h • 扬程 最大90 m ENERGIZING THE PUMPING WORLD

  29. 海水取水泵 - VTP 福斯产品Flowserve product ： • RO高压泵 – CS/ CSX • 流量 最大5.000 m3/h • 扬程 最大200 m • 流量 最大480 m3/h • 扬程 最大700 m ENERGIZING THE PUMPING WORLD

  30. 福斯产品Flowserve product. • 海淡辅助泵 • LNN 单级双吸泵(输水泵) • CPX 单级悬臂泵(ISO标准) • 流量 最大30.000 m3/h • 扬程 最大 220 m • 流量 最大1400 m3/h • 扬程 最大250 m • MARK3 单级悬臂泵 (ANSI标准) • 流量　最大1600 m3/h • 扬程　最大210 m ENERGIZING THE PUMPING WORLD

  31. 福斯产品Flowserve product： • 自吸泵 - CPXP • 凝结水提取泵 - VTC • 流量 最大250 m3/h • 扬程 最大130 m • 流量 最大600 m3/h • 扬程 最大350 m • 海淡辅助泵- LR 单级双吸泵 • 流量 最大 2000 m3/h • 扬程 最大170 m ENERGIZING THE PUMPING WORLD

  32. 福斯Calder能量回收器 • Energy Recovery Turbine (ERT)转子式 • Dual Work Exchanger Energy Recovery (DWEER)水力活塞式

  33. Thank you for your attention. 感谢您的关注。 Questions?

More Related