Study on the Performance of an Open Loop Cycle CO2 Refrigeration System in the Extreme Limit Condition

Lei Xu; Yan Long Jiang; Nian Yong Zhou; Jun Li

doi:10.4028/www.scientific.net/AMR.1025-1026.178

Paper Titles

Automatic Machine for Sorting Colored Objects with Conveyor Belt
p.156

Research into Fatigue Crack Life Characteristics of Bellows Operated under High-Frequency Load
p.162

Effect of Thermocycling on Shear Bond Strength of the Three No-Mixed Bonding Adhesives
p.167

Comparisons of the Mechanical Properties of 3 Commercial Brands of Non-Latex Orthodontic Elastics
p.173

Study on the Performance of an Open Loop Cycle CO₂ Refrigeration System in the Extreme Limit Condition
p.178

Dynamic Characteristic Analysis of Hydraulic Servo System in a Mold Oscillating Mechanism
p.183

Evaluation of Longitudinal Modulus of Elasticity in Wood Species for Structural Application
p.192

Evaluating a Test Parameter in Static Bending for Pinus sp. Wood
p.196

The Influence of Different Carbon Type Fillers on the Mechanical and Physical Properties of Co-Extruded PP-Based WPC
p.200

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 1025-1026Study on the Performance of an Open Loop Cycle CO2...

Study on the Performance of an Open Loop Cycle CO₂ Refrigeration System in the Extreme Limit Condition

Abstract:

As a result of the strict restrictions on the use of power supply under the mine disaster, the Open loop cycle CO₂ refrigeration system is used in the Mine Rescue Cabin. Traditional system have got a couple of equipment malfunctions frequently, such as the Ice-block in Cold-start, Cold-frost and Overheating. In this paper, a new type of refrigeration system is designed after the Thermodynamic analysis of extreme limit condition. The new system avoids the Ice-block and the cold-frost by limit the refrigerant flow, it also can improve the capability of the evaporator. It has a important reference value to the research and application of the open loop cycle CO₂ refrigeration system in the extreme condition.

You might also be interested in these eBooks

Advanced Materials, Structures and Mechanical Engineering

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 1025-1026)

Pages:

178-182

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1025-1026.178

Citation:

Cite this paper

Online since:

September 2014

Authors:

Lei Xu*, Yan Long Jiang, Nian Yong Zhou, Jun Li

Keywords:

Extreme Condition, Mine Rescue Cabin, Open Loop Cycle Refrigeration System

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] W. Sheng, J. Longzhe and S. Jing: J. China Safety Sci. Tech. Vol. 6, No. 4 (2010), p.119.

Google Scholar

[2] C. libo: J. Coal Sci. Tech. Vol. 41, No. 3 (2013), p.96.

Google Scholar

[3] Y. Yue, D. Kai, Z. Ronghui and S. Changjian: J. Refrigeration. Vol. 34, No. 5 (2013), p.65.

Google Scholar

[4] H. Zhonglong, J. Longzhe, Y. Zhe and Y. Yi: J. Special safety studies. No. 2 (2014), p.24.

Google Scholar

[5] C. Yufei, J. Yanlong and Z. Nianyong: Open dioxide refrigeration performance [J]. Nanjing University of Aeronautics and Astronautics Journal, Vol. 43, No. 8 (2011), p.551.

Google Scholar

[6] Y. Junling, W. Juan, M. Yuezheng, Y. Luwei and Z. Zhentao: J. Coal Sci. Tech. Vol. 37, No. S2 (2012), p.396.

Google Scholar

[7] Y. Qisen: Air conditioning refrigeration technology [M]. China Architecture & Building Press, (2004).

Google Scholar