Heat dissipation aluminum tube with inner grooves
A heat pipe and groove type technology, applied in the field of heat pipes, can solve the problems of large space occupation and unsatisfactory heat dissipation effect, and achieve the effect of reducing space occupation, facilitating heat conduction and improving heat dissipation effect.
Inactive Publication Date: 2015-03-25
WUXI JIANG YUAN ALUMINUM IND
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Problems solved by technology
The outer wall of the existing heat dissipation pipe is generally connected with heat dissipation fins for heat dissipation. Since the interior of the heat dissipation pipe is not provided with a heat dissipation structure, the heat dissipation effect is not ideal; bigger
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[0012] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.
[0013] See figure 1 and figure 2 , the present invention includes a heat dissipation pipe 1, the outer wall of the heat dissipation pipe 1 is evenly distributed with cooling fins 2; the inner wall of the heat dissipation pipe 1 is evenly arranged with a plurality of arc-shaped grooves 11 around its central axis, and the grooves 11 increase the heat dissipation area , which improves the heat dissipation effect; the cooling fins 2 are arc-shaped, and they are arranged in the same direction around the central axis of the heat dissipation pipe 1, that is, the heat dissipation fins 2 are arranged in a left-handed or right-handed manner around the heat dissipation pipe 1.
[0014] The above description is an explanation of the present invention, not a limitation of the invention. For the limited scope of the present invention, refer to the cla...
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The invention relates to a heat dissipation aluminum tube with inner grooves. The heat dissipation aluminum tube with inner grooves comprises a heat dissipation tube body, heat dissipation fins are evenly distributed on the outer wall of the heat dissipation tube body, and a plurality of grooves are evenly distributed in the inner wall of the heat dissipation tube body around a central shaft of the heat dissipation tube body in a spaced mode; the heat dissipation fins are of arc structures and are arranged in the same rotation direction around the center shaft of the heat dissipation tube body. The heat dissipation aluminum tube with the inner grooves is simple in structure, and compared with an existing heat dissipation tube, the heat dissipation aluminum tube with the inner grooves has the advantages that the heat dissipation effect is improved due to the fact that the arc grooves beneficial to heat dissipation are formed in the inner wall of the heat dissipation tube body; the heat dissipation fins are arranged to be of the arc structures, so the occupied space is reduced, and heat conduction is facilitated.
Description
technical field [0001] The invention relates to the technical field of heat exchangers, in particular to heat radiation pipes of heat exchangers. Background technique [0002] The heat pipe is the main technical component of the heat exchanger, and its function is to conduct and disperse the heat of the heat exchanger. The outer wall of the existing heat dissipation pipe is generally connected with heat dissipation fins for heat dissipation. Since the interior of the heat dissipation pipe is not provided with a heat dissipation structure, the heat dissipation effect is not ideal; larger. Contents of the invention [0003] In view of the above-mentioned shortcomings of the heat-dissipating pipes of existing heat exchangers, the applicant researches and improves them, and provides a heat-dissipating aluminum pipe with inner grooves, which has the characteristics of good heat dissipation effect and small space occupation. [0004] The technical scheme adopted in the pre...
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IPC IPC(8): F28F1/42
Inventor 钮江
Owner WUXI JIANG YUAN ALUMINUM IND