Title:
CUP-PLATE TYPE HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2023/095930
Kind Code:
A1
Abstract:
This cup-plate type heat exchanger has a lower-end plate 2 having a thick plate thickness, wherein the installation area of inner fins 4 in the lower-end plate 2 having the thick plate thickness is kept more or less the same as that for other plates. In a state in which plates 2, 3, and 5 are stacked together, the inner fins 4 are arranged between the lower-end plate 2 and the first plate 3 fitted to the inside thereof, and between the second plate 5 and the first plate 3 fitted to the inside thereof, and the angle α of a first slanted part 6 of the lower-end plate 2 is formed so as to be smaller than the angle β of a first slanted part 8 of the second plate 5.
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Inventors:
MATSUSAKA SHUHEI (JP)
Application Number:
PCT/JP2022/044642
Publication Date:
June 01, 2023
Filing Date:
November 25, 2022
Export Citation:
Assignee:
T RAD CO LTD (JP)
International Classes:
F28F3/10; F01P3/18; F28D9/00; F28F3/06; F28F3/08
Foreign References:
| JP2019070474A | 2019-05-09 | |||
| JP2005530979A | 2005-10-13 | |||
| US6182746B1 | 2001-02-06 | |||
| JP2001050673A | 2001-02-23 |
Attorney, Agent or Firm:
KUBOTA Tabuki (JP)
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