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Magnetic thermal module and magnetic thermal device

A technology of magnetocaloric and magnetocaloric materials, which can be used in heat transfer modification, heat exchange equipment, energy-saving heating/cooling, etc., and can solve the characteristic limitations of heat exchange systems, undeveloped solutions, temperature range or energy of magnetocaloric materials The conversion efficiency cannot meet the requirements of the upper opening, so as to achieve the convenience of upgrading or replacement and the effect of improving the energy conversion efficiency.

Inactive Publication Date: 2013-03-13
DELTA ELECTRONICS INC
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  • Claims
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Problems solved by technology

In operation, the magnetocaloric material will be affected by the temperature due to its different conditions, such as in the tropics, subtropics or deserts, so that the characteristics of the heat exchange system will be limited
Similarly, even if a variety of magnetocaloric materials are connected in series, the temperature range or energy conversion efficiency of the aforementioned series connected magnetocaloric materials cannot meet the above requirements.
[0003] This shows that above-mentioned existing mode obviously still has inconvenience and defective, and needs to be improved
In order to solve the above problems, related fields have tried their best to find a solution, but a suitable solution has not been developed for a long time.

Method used

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  • Magnetic thermal module and magnetic thermal device
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Embodiment Construction

[0060] In order to make the description of the present disclosure more detailed and complete, reference may be made to the accompanying drawings and various embodiments described below, and the same numbers in the drawings represent the same or similar elements. However, the provided embodiments are not intended to limit the scope of the present invention, and the description of the structure and operation is not intended to limit the order of its execution. Any device recombined by components to produce devices with equivalent functions is the subject of this invention. scope covered by the invention.

[0061] figure 1 It is a schematic diagram of a magnetocaloric module 100 according to an embodiment of the present invention. The magneto-caloric module 100 changes according to the magnetic field, and includes at least one magneto-caloric material 141 and a container 150 . The magnetocaloric material 141 corresponds to a variable and controllable magnetic field ( figure 1 ...

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Abstract

A magnetic thermal module, subjected to a magnetic field, includes at least one magnetic thermal material and a container. The magnetic thermal material is used for generating calories or frigories in response to a variable and controllable magnetic field. The container is used for containing the magnetic thermal material. Furthermore, a magnetic thermal device is disclosed herein.

Description

technical field [0001] The invention relates to a magnetic module and a magnetic device, and in particular to a magnetothermal module and a magnetothermal device using the magnetothermal module. Background technique [0002] It has been a long-standing practice to use magneto-caloric effect (Magneto-Caloric Effect, MCE) as a base to manufacture heat exchange systems, and magneto-caloric (Magneto-Caloric, MC) materials have a specific Curie temperature. In detail, the magnetocaloric material has a specific temperature range and can be magnetized or demagnetized corresponding to entering or exiting a magnetic field. In operation, the magnetocaloric material will be affected by the temperature due to its different conditions, such as tropical regions, subtropical regions or desert regions, so that the characteristics of the heat exchange system will be limited. Similarly, even if multiple magneto-caloric materials are connected in series, the temperature range or energy conver...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28F13/00
CPCF25B21/00F25B2321/002Y02B30/66Y02B30/00
Inventor 李逸飞郭吉祥谢昇汎
Owner DELTA ELECTRONICS INC
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