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Title:
COOLING WATER SYSTEM FOR SHIP
Document Type and Number:
Japanese Patent JP2013151256
Kind Code:
A
Abstract:

To provide a low cost central cooling water system with a simple configuration in a cooling water system for a ship.

A cooling water system includes: one or more cooling water pumps 2, 3, 4; a cooled apparatus, such as a main air cooler 11, to be cooled by cooling water from the cooling water pumps; a temperature adjustment valve 15 which is provided at the outlet piping of the cooled apparatus and adjusts the flow rate of the cooling water flowing in the apparatus in accordance with the temperatures of the apparatus, or an automatic stop valve 16 which adjusts the flow rate of the cooling water flowing in the apparatus in accordance with the viscosity of the lubricating oil of the apparatus; and a pressure transmitter 7 which measures the pressure of the cooling water flowing in the piping arranged on the outlet piping side of the cooling water pumps. The output of the cooling water pumps can be controlled on the basis of the pressure value detected by the pressure transmitter.


Inventors:
KAGENO SHINTARO
Application Number:
JP2012013992A
Publication Date:
August 08, 2013
Filing Date:
January 26, 2012
Export Citation:
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Assignee:
SHIN KURUSHIMA DOCKYARD CO LTD
International Classes:
B63J2/12; B63H21/38; F01P5/10; F01P5/12; F01P7/14
Domestic Patent References:
JP2009275512A2009-11-26
JPH0979036A1997-03-25
JP2011121551A2011-06-23
JP2005113805A2005-04-28
Attorney, Agent or Firm:
Hitoshi Otaki