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Flat plate type water-cooling copper bar and manufacturing process thereof

A manufacturing process, water-cooled copper technology, applied in the field of flat-plate water-cooled copper bars and its manufacturing process, can solve the problems of difficult to reduce occupied space, easy cracking of welding joints, difficult to reduce thickness, etc., to achieve reduced thickness, stable arc combustion, transmission The effect of thermal efficiency improvement

Inactive Publication Date: 2022-03-01
新泰市强达铜材有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the copper plate and the groove are welded into one body, which is not beautiful and wastes a contact surface between the copper bar and the groove, and also increases the cost of labor and welding materials, and the welding place is easy to crack or leak
Moreover, it is difficult to reduce the thickness of the welded flat plate water-cooled copper bar in structure, and it is difficult to reduce the occupied space when it is applied to the induction furnace

Method used

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  • Flat plate type water-cooling copper bar and manufacturing process thereof
  • Flat plate type water-cooling copper bar and manufacturing process thereof
  • Flat plate type water-cooling copper bar and manufacturing process thereof

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Embodiment Construction

[0032] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" appear ", etc., the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specif...

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Abstract

The invention relates to the technical field of heat dissipation devices, in particular to a flat plate type water-cooling copper bar and a manufacturing process thereof.The flat plate type water-cooling copper bar comprises a substrate and a groove, the groove is formed in the surface of the substrate in a semi-embedded mode, and the groove and the substrate are integrally arranged. The flat plate type water-cooling copper bar has the beneficial effects that the groove and the substrate are integrally connected, so that the phenomenon of cracking or water leakage caused by welding of the groove and the substrate is avoided. And the influence of unsmooth contact surface caused by welding on the appearance is avoided. In addition, the overall thickness can be further reduced on the premise that the heat dissipation effect is not affected.

Description

technical field [0001] The invention relates to the technical field of heat dissipation devices, in particular to a flat-plate water-cooled copper bar and its manufacturing process. Background technique [0002] Induction heating technology is a scientific metal heating technology developed based on the principle of electromagnetic induction. Put the metal material in the AC magnetic field, the free electrons inside the metal material move regularly under the action of the magnetic field to form a current (ie eddy current), and use the eddy current to flow inside the metal material to generate heat to make the metal heat up to the required day of. In the induction heating device, the heat caused by the resistance of the induction coil accounts for about 20% of the rated power of the electric furnace, and the furnace material also transfers a considerable amount of heat to the induction coil, so a reliable water cooling device must be provided to take away the heat. Ensure ...

Claims

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Application Information

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IPC IPC(8): H05B6/42B23P15/00B23K9/00
CPCH05B6/42B23P15/00B23K9/00
Inventor 王立国
Owner 新泰市强达铜材有限公司
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