Title:
SECOND-TYPE SINGLE WORKING MEDIUM COMBINED CYCLE
Document Type and Number:
WIPO Patent Application WO/2022/011994
Kind Code:
A1
Abstract:
A second-type single working medium combined cycle, belonging to the technical field of thermodynamics and heat pumps. The second-type single working medium combined cycle refers to a closed process consisting of fifteen processes performed separately or jointly by M1 kg, M2 kg and H kg of working mediums, i.e. M1 kg of a working medium boosting process 12, M1 kg of a working medium endothermic vaporization process 2r, M1 kg of a working medium depressurization process rs, M1 kg of a working medium endothermic process s3, H kg of a working medium boosting process 1g, H kg of a working medium and M3 kg of a working medium mixing endothermic process g8, M2 kg of a working medium boosting process 83, M3 kg of a working medium endothermic process 34, M3 kg of a working medium boosting process 45, M3 kg of a working medium exothermic process 56, M3 kg of a working medium depressurization process 67, M3 kg of a working medium exothermic process 7j, M3 kg of a working medium and H kg of a working medium mixing exothermic process j8, (M1+H) kg of a working medium depressurization process 89, and (M1+H) kg of a working medium exothermic and condensation process 91; and M3 is the sum of M1 and M2.
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Inventors:
LI HUAYU (CN)
LI HONGRUI (CN)
LI HONGRUI (CN)
Application Number:
PCT/CN2021/000146
Publication Date:
January 20, 2022
Filing Date:
July 08, 2021
Export Citation:
Assignee:
LI HUAYU (CN)
International Classes:
F01K7/02; F25B9/14
Foreign References:
| CN107893685A | 2018-04-10 | |||
| CN108119195A | 2018-06-05 | |||
| CN108019245A | 2018-05-11 | |||
| CN107905857A | 2018-04-13 | |||
| CN108679880A | 2018-10-19 | |||
| FR2178386A5 | 1973-11-09 |
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