Title:
HEAT EXCHANGER, THERMAL MANAGEMENT SYSTEM, COMPOSITE MATERIAL, AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/125968
Kind Code:
A1
Abstract:
At least a portion of a surface of the heat exchanger of the present application is covered with a colored coating to facilitate differentiation. The thermal management system of the present application comprises a compressor, a first heat exchanger, a throttling apparatus, and a second heat exchanger. The color of a surface of the first heat exchanger is different from the color of a surface of the second heat exchanger. A refrigerant sequentially flows through the compressor, the first heat exchanger, the throttling apparatus, and the second heat exchanger, and then the refrigerant flows into the compressor again. The thermal management system of the present application can differentiate between different heat exchangers by means of appearance colors of the heat exchangers. The composite material of the present application comprises, in parts by mass, 90-99 parts of a sol and 1-10 parts of a color additive. The proportion of an alcohol solvent in the sol is 15-30%, and the color additive is uniformly dispersed in the composite material. The preparation method of the present application for the composite material comprises: mixing the sol and the color additive, the sol comprising the alcohol solvent, and the proportion of the alcohol solvent in the sol being 15-30%. The preparation method of the present application allows for preparation of a composite material having a uniformly-dispersed color additive.
Inventors:
XUE MING (CN)
HUANG HAI (CN)
HUANG LINJIE (CN)
HUANG HAI (CN)
HUANG LINJIE (CN)
Application Number:
PCT/CN2022/144129
Publication Date:
July 06, 2023
Filing Date:
December 30, 2022
Export Citation:
Assignee:
ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD (CN)
International Classes:
F28D1/053; C08F2/50; C09D183/04; F25B1/00
Foreign References:
| CN115325854A | 2022-11-11 | |||
| CN105623499A | 2016-06-01 | |||
| CN202630495U | 2012-12-26 | |||
| CN109476773A | 2019-03-15 | |||
| CN105885504A | 2016-08-24 | |||
| CN108981133A | 2018-12-11 |
Attorney, Agent or Firm:
SUZHOU JIABO INTELLECTUAL PROPERTY AGENCY (CN)
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