Title:
BI-DIRECTIONAL FIRST-TYPE SINGLE-WORKING-MEDIUM COMBINED CYCLE
Document Type and Number:
WIPO Patent Application WO/2022/213687
Kind Code:
A1
Abstract:
A bi-directional first-type single-working-medium combined cycle, which belongs to the technical field of thermodynamics and refrigeration. The bi-directional first-type single-working-medium combined cycle refers to a closed process composed of the following ten processes that are performed separately or jointly by M1 kg of a working medium and M2 kg of the working medium: an endothermic vaporization process 12 performed by M1 kg of the working medium, a pressure increasing process 23 performed by M1 kg of the working medium, an endothermic process 34 performed by (M1+M2) kg of the working medium, a pressure increasing process 45 performed by (M1+M2) kg of the working medium, an endothermic process 56 performed by (M1+M2) kg of the working medium, a pressure reduction process 67 performed by (M1+M2) kg of the working medium, an exothermic process 78 performed by (M1+M2) kg of the working medium, a pressure reduction process 83 performed by M2 kg of the working medium, an exothermic condensation process 89 performed by M1 kg of the working medium, and a pressure reduction process 91 performed by M1 kg of the working medium.
Inventors:
LI HUAYU (CN)
LI HONGRUI (CN)
LI HONGRUI (CN)
Application Number:
PCT/CN2022/000063
Publication Date:
October 13, 2022
Filing Date:
April 06, 2022
Export Citation:
Assignee:
LI HUAYU (CN)
International Classes:
F25B9/06; F25B1/10; F25B41/00
Foreign References:
| CN105953454A | 2016-09-21 | |||
| CN111636935A | 2020-09-08 | |||
| CN112344579A | 2021-02-09 | |||
| CN105910333A | 2016-08-31 | |||
| KR20190026999A | 2019-03-14 | |||
| DE102004041108B3 | 2006-07-06 |
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