Title:
ABSORPTION CHILLER HEATER
Document Type and Number:
Japanese Patent JP2023003433
Kind Code:
A
Abstract:
To provide an absorption chiller heater capable of suppressing filter clogging to sustain circulation of a solution.SOLUTION: An absorption chiller heater 1 comprises: an absorber 3 which generates a diluted solution RS; diluted solution piping 12 disposed between the absorber 3 and a high-temperature regenerator 6; a solution circulation pump 9 disposed in the middle of the diluted solution piping 12, which feeds the diluted solution RS into the high-temperature regenerator 6; a filter member 30 disposed at a lower part in a container 10, which filters the diluted solution RS; and a filter cleaning pipe 20 branched from the diluted solution piping 12, which discharges the diluted solution RS to the filter member 30. The filter member 30 has a filtering part 31 disposed to be inclined in a direction intersecting a vertical direction of the container 10, which filters foreign matter F mixed in the diluted solution RS, and socket part 32 disposed at a lower side end part in the vertical direction of the filtering part 31, which accumulates the foreign matter F remaining on the filtering part 31. The filter cleaning pipe 20 has a discharge port 22 which discharges the diluted solution RS toward the socket part 32 along the filtering part 31.SELECTED DRAWING: Figure 2
Inventors:
YAMAUCHI DAISUKE
SUGIYAMA TAKAHIDE
NOMAKI MASAHARU
SUGIYAMA TAKAHIDE
NOMAKI MASAHARU
Application Number:
JP2021104514A
Publication Date:
January 17, 2023
Filing Date:
June 24, 2021
Export Citation:
Assignee:
YAZAKI ENERGY SYSTEM CORP
International Classes:
F25B15/00
Attorney, Agent or Firm:
Toranomon Intellectual Property Office