Title:
DEHUMIDIFIER
Document Type and Number:
Japanese Patent JP2023167895
Kind Code:
A
Abstract:
To provide a dehumidifier which improves a deviation of speed distribution of an air stream passing through a heat exchanger.SOLUTION: A dehumidifier includes a housing formed with a suction port and an outlet, air cleaning filters and dehumidification means, has a filter air passage for passing air entering from the suction port to the dehumidification means through the air cleaning filter, and bypass air passages to the dehumidification means without passing through the air cleaning filter, wherein the bypass air passages are adjacent to both right and left sides across the filter air passage, the bypass air passage extends in a vertical direction along right and left ends of the filter air passage, the dehumidification means has a compressor, a condenser, a decompressor and an evaporator, the evaporator has two paths where heat transfer pipes flowing a refrigerant therein are vertically divided, the heat transfer pipes have right and left straight parts extending in a horizontal direction, the number of vertical straight parts is the same between the two paths, and a horizontal center line in the vertical direction of the evaporator is installed at the same height as the horizontal center line in the vertical direction of the suction port.SELECTED DRAWING: Figure 5
Inventors:
MIYAJI SUKEYASU
KATO NAOKI
AKISATO YOSHITAKA
TSUYUKI HAJIME
KATO NAOKI
AKISATO YOSHITAKA
TSUYUKI HAJIME
Application Number:
JP2022079427A
Publication Date:
November 24, 2023
Filing Date:
May 13, 2022
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
MITSUBISHI ELECTRIC HOME APPLIANCE CO LTD
MITSUBISHI ELECTRIC HOME APPLIANCE CO LTD
International Classes:
A61L9/014; B01D53/26
Attorney, Agent or Firm:
Yasutaka Kuratani
Shigeaki Matsui
Kenro Date
Shigeaki Matsui
Kenro Date