Title:
HEAT EXCHANGE MEMBER AND HEAT EXCHANGER USING THIS HEAT EXCHANGE MEMBER, AND METHOD FOR MANUFACTURING THIS HEAT EXCHANGE MEMBER
Document Type and Number:
WIPO Patent Application WO/2022/190573
Kind Code:
A1
Abstract:
Provided is a heat exchange member demonstrating excellent heat exchange performance. A heat exchange member according to an embodiment of the present invention comprises: a honeycomb structure having a partition wall that extends from a first end face to a second end face and defines a cell that forms a flow path for first fluid, and an outer peripheral wall; and a covering member that covers the outer peripheral wall of the honeycomb structure. The partition wall and the outer peripheral wall contain ceramics as a main component, and the RPc specified in JIS B 0601:2013 on the outer peripheral wall surface is 55 pks/cm or more.
Inventors:
KUNO SHUHEI (JP)
NAGAMOTO SATOSHI (JP)
NAGAMOTO SATOSHI (JP)
Application Number:
PCT/JP2021/047956
Publication Date:
September 15, 2022
Filing Date:
December 23, 2021
Export Citation:
Assignee:
NGK INSULATORS LTD (JP)
International Classes:
F28D7/10; F28F1/40; F28F21/04
Domestic Patent References:
| WO2019135312A1 | 2019-07-11 |
Foreign References:
| JP2000188426A | 2000-07-04 | |||
| JP2018120891A | 2018-08-02 | |||
| JP2012037165A | 2012-02-23 | |||
| JP2018159503A | 2018-10-11 | |||
| JP2019120488A | 2019-07-22 | |||
| JP2002321210A | 2002-11-05 | |||
| JP2004255377A | 2004-09-16 | |||
| JP2020159270A | 2020-10-01 |
Attorney, Agent or Firm:
MOMII Takafumi (JP)
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