CONDENSED WATER DISCHARGE DEVICE

Japanese Patent JP2017201187

A

PROBLEM TO BE SOLVED: To provide a condensed water discharge device enabling an increase in discharge capacity even when condensed water increases.SOLUTION: A condensed water discharge device includes: an accumulation pipe for retaining condensed water flowing in from a steam main pipe; a temperature sensor provided in the accumulation pipe to detect that the condensed water is retained; a first steam trap that is connected to the accumulation pipe and in which condensed water flowing into an inlet section is received by a body section, is caused to pass through a filter, is converted into steam by using a steam generation nozzle and is discharged to a steam expansion chamber; a second steam trap that is coupled to a condensed water extraction section of the first steam trap and in which condensed water flowing into an inlet section is received by a body section, is caused to pass through a filter, is converted into steam by using a steam generation nozzle and is discharged to a steam expansion chamber; a Y-shaped discharge pipe connected to the first and second steam traps to discharge the steam to outside; a check valve provided on the outlet side of the first steam trap; a solenoid valve provided on the outlet side of the second steam trap; and a control section for opening the solenoid valve when the temperature sensor detects that the condensed water is retained in the accumulation pipe.SELECTED DRAWING: Figure 1

FUKAI AKIRA
GENPEI HIROKI

JP2016092807A

November 09, 2017

May 02, 2016

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GENIS WHITE CO LTD

F16T1/00; F22B37/26

Kyosei International Patent Office

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