Circulating water pipe device

  • Inventors: ONUKI TOSHIO
  • Assignees: Toshiba Corp
  • Publication Date: November 17, 1992
  • Publication Number: JP-H04327787-A


PURPOSE: To reduce the power of a circulation pump and prevent generation of water bubbles in a circulating water pipe device wherein a great amount of water such as sea water is used as cooling water for a condenser. CONSTITUTION: In a circulating water pipe device, wherein water such as sea water sucked up by a circulating water pump is used to cool a condenser and the water after heat exchange is discharged through a forebay 8 and a flood- way 9 and a submerged dam 16 is provided in said forebay 8 or flood-way 9, a sluice gate 17 is installed on the downstream side of the dam 16 and also at least a water level detector 19 for detecting the water level on the upstream side of the dam 16 and a sluice gate control device 26 for controlling the opening of the gate 17 in response to the water level signals from the detector 19 are provided. COPYRIGHT: (C)1992,JPO&Japio




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