Title:
HEAT TRANSFER ELEMENT FOR ROTARY HEAT EXCHANGER
Document Type and Number:
Japanese Patent JP2022043311
Kind Code:
A
Abstract:
To improve a rotary heat exchanger and a heat transfer element, which are used for clean fuel.SOLUTION: A rotary heat exchanger comprises a plurality of heat transfer elements movable between a first opening and a second opening in a housing, and at least one heat transfer element comprises a first plate having a plurality of elongate notches which are formed at intervals and oriented to a direction of a first angle relative to a flow direction. The plate further comprises a plurality of elongate undulations which are formed at intervals and oriented to a direction of a second angle relative to the flow direction, and the first angle is different from the second angle. A first height of each of the plurality of elongate notches is larger than a second height of each of the plurality of elongate undulations. The heat transfer elements may be stacked in a container for installation in the rotary heat exchanger.SELECTED DRAWING: Figure 5
Inventors:
MERON REID
DOUGAL HOGG
DOUGAL HOGG
Application Number:
JP2022001421A
Publication Date:
March 15, 2022
Filing Date:
January 07, 2022
Export Citation:
Assignee:
HOWDEN UK LTD
International Classes:
F28F3/04; F28D19/04; F28F13/12
Domestic Patent References:
| JP2002537540A | 2002-11-05 | |||
| JP2014043967A | 2014-03-13 | |||
| JP2014178109A | 2014-09-25 | |||
| JPH03168595A | 1991-07-22 | |||
| JP2002532676A | 2002-10-02 |
Foreign References:
| WO2002029325A1 | 2002-04-11 |
Attorney, Agent or Firm:
Yamazaki Yuzo
Toshiaki Akamatsu
Tadao Naito
Chihiro Imai
Park Shinon
Toshiaki Akamatsu
Tadao Naito
Chihiro Imai
Park Shinon