A solid-state refrigeration system with shape memory alloy tubing

Abstract

The invention provides a solid state refrigeration system with a shape memory alloy pipe material. The solid state refrigeration system comprises the following components of a refrigeration mechanism,a load mechanism and a control mechanism, wherein the refrigeration mechanism comprises a shape memory alloy pipe, transmission blocks, a hot end container, a cold end container and a refrigeration pump, and the transmission blocks comprise a first transmission block and a second transmission block; the load mechanism comprises an electric compressor and a linear guide rail; and the control mechanism is connected with the refrigeration pump and the electric compressor correspondingly. The invention further provides a use method for the solid state refrigeration system with the shape memory alloy pipe material. According to the solid state refrigeration system with the shape memory alloy pipe material provided by the invention, because solid material shape memory alloy is adopted as a medium, the refrigeration effect does not depend on influence of refrigerant performance, and the environmental pollution problem existing in the traditional gas compression refrigeration technology can be solved.

Description

technical field [0001] The invention belongs to the technical field of refrigeration machinery, and relates to a solid-state refrigeration system with shape-memory alloy pipes. Background technique [0002] Energy consumption and environmental pollution have become the most oppressive challenges facing mankind in recent decades. With the development of advanced technology, most countries are experiencing a dramatic increase in energy consumption, and environmental problems such as global warming and air pollution caused by energy consumption have also followed. In order to solve the above two problems, researchers are focusing on the development of new technologies and efforts to improve the energy efficiency of existing technologies. The use of refrigeration systems accounts for a very large proportion of global energy consumption and global warming. Household and commercial refrigerators can account for 4% of all electricity consumption per year. Millions of refrigerator...

AI Technical Summary

Problems solved by technology

[0004] In view of the shortcomings of the prior art described above, the object of the present invention is to provide a solid-state refrigeration system with a shape memory alloy pipe, which uses a solid material shape memory alloy as the core medium to solve the lack of refrigeration effect in the prior art. Problems with solid-state refrigeration systems based on refrigerants and polluting the environment

Images