Title:
PREVENTION METHOD FOR ERRONEOUS DETECTION OF HEAT MEDIUM LEAKAGE, AND HEAT SOURCE DEVICE FOR EXECUTING THE PREVENTION METHOD
Document Type and Number:
Japanese Patent JP2019124439
Kind Code:
A
Abstract:
To provide a prevention method for erroneous detection of heat medium leakage that prevents erroneous detection of heat medium leakage, and a heat source device for executing the prevention method.SOLUTION: There is provided a prevention method for erroneous detection of heat medium leakage in a heat source device 100 equipped with a heat medium heating unit H2 for heating a heat medium, a heating tank 15 for storing the heat medium, at least one heating terminal 13, and heat medium leakage detection means 25 for detecting heat medium leakage based on a state of replenishing the heat medium to the heating tank 15. When the heat medium in a heat source machine 1 and the heating terminal 13 is discharged after the heat source machine 1 and the heating terminal 13 pass an inspection of operation checking in a test operation, the heat source device 100 stops detection of heat medium leakage by the heat medium leakage detection means 25 when the heating terminal 13 is operated for the first time after the discharge of the heat medium.SELECTED DRAWING: Figure 1
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Inventors:
SHIMADA MASAYUKI
NAKAJIMA KOSUKE
NAKAJIMA KOSUKE
Application Number:
JP2018007419A
Publication Date:
July 25, 2019
Filing Date:
January 19, 2018
Export Citation:
Assignee:
OSAKA GAS CO LTD
International Classes:
F24D3/00; F24D3/10
Attorney, Agent or Firm:
Patent business corporation r&c