• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>International journal of nuclear desalination >Experiences In The Construction And Operation Of A Nuclear Desalination Demonstration Plant: Part Ii
【24h】

Experiences In The Construction And Operation Of A Nuclear Desalination Demonstration Plant: Part Ii

机译：核淡化示范厂的建设和运营经验：第二部分

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

A hybrid desalination plant consisting of 1800 m~3/day Seawater Reverse Osmosis (SWRO) and 4500 m~3/day Multi-stage Flash (MSF) distillation units, is being set up at Kalpakkam, near the Madras Atomic Power Station (MAPS). The construction of both these units has resulted in many challenges, imposing severe constraints as they are being retrofitted to the existing power plant. The steam supply system and seawater intake system required unique approaches, both in erection and commissioning. The MSF evaporator modules require the precise fabrication and assembly of thousands of tonnes of carbon steel, stainless steel and cupronickel. This being the first desalination plant of its kind in the country, we had to overcome numerous obstacles and face surprises and peculiar problems. In spite of this, the SWRO unit has been in operation since October 2002 and, for the MSF unit, the brine heater, brine circulation pumps, holdup tank, and isolation heat exchangers have been completed and construction of the evaporator module is in full swing and is likely to go on stream in near future. This paper attempts to describe the problems encountered during the erection, commissioning and operation of the Nuclear Desalination Demonstration Plant (NDDP) at Kalpakkam.
机译：正在马德拉斯原子能发电站（MAPS）附近的卡尔帕卡姆建立由1800 m〜3 /天的海水反渗透（SWRO）和4500 m〜3 /天的多级闪蒸（MSF）蒸馏装置组成的混合海水淡化厂。 ）。这两个单元的构造都带来了许多挑战，在将其改造为现有电厂时施加了严格的限制。蒸汽供应系统和海水吸入系统在安装和调试方面都需要独特的方法。 MSF蒸发器模块需要精确制造和组装数千吨的碳钢，不锈钢和白铜。这是该国同类中的第一座海水淡化厂，我们必须克服许多障碍，并面临惊喜和特殊问题。尽管如此，SWRO装置自2002年10月以来一直在运行，对于MSF装置，盐水加热器，盐水循环泵，滞留箱和隔离热交换器已经完成，并且蒸发器模块的建造也在紧锣密鼓地进行中。并可能在不久的将来投入使用。本文试图描述在卡尔帕卡姆的核淡化示范工厂（NDDP）的安装，调试和运行过程中遇到的问题。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号