• 专利标题:   High-efficiency energy-saving honeycomb type heat exchange plate for liquid-liquid and liquid-steam heat exchange, has surface of exchange plate is provided with uniformly distributed honeycomb shape and graphene coating.
  • 专利号:   CN217005428-U
  • 发明人:   WEI X, WEI R
  • 专利权人:   HEBEI YIXUE REFRIGERATION TECHNOLOGY CO
  • 国际专利分类:   F25B039/02, F28D001/03, F28F003/02
  • 专利详细信息:   CN217005428-U 19 Jul 2022 F28D-001/03 202263 Chinese
  • 申请详细信息:   CN217005428-U CN20218707 26 Jan 2022
  • 优先权号:   CN20218707

▎ 摘  要

NOVELTY - The utility model claims a high-efficiency energy-saving honeycomb-type heat exchange plate, comprising a heat exchange plate, wherein the heat exchange plate is formed by punching and welding two plates; the inner part of the heat exchange plate is punched by a punching device and linearly distributed in equal distance; the corners of the heat exchange plate are welded and sealed; the surface of the heat exchange plate is provided with two groups of inlet and outlet pipe, the surface of the heat exchange plate is provided with a honeycomb shape uniformly distributed, the device has better refrigeration effect relative to the traditional tubular evaporator, the surface of the heat exchange plate is provided with a large amount of honeycomb shape, so that the contact of the refrigerant is increased, so as to improve the refrigeration effect of the refrigerant, and the inner space of the heat exchange plate is set to be S-shaped, so that the flow path of the refrigerant is longer, further improving the effect of the refrigerant.