Production method of liquid cooling cable and liquid cooling pipe
A production method and technology of liquid-cooled tubes, applied in cable/conductor manufacturing, conductor/cable insulation, circuits, etc., can solve the problems of low production efficiency of liquid-cooled cables, achieve convenient embedding operation, reduce operation difficulty, and save manpower cost effect
Pending Publication Date: 2022-01-14
SHENZHEN YONGGUI TECH CO LTD
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[0004] The purpose of the present invention is to provide a production method of liquid-cooled cables and liquid-cooled pipes, aiming to solve the problem of low production efficiency of liquid-cooled cables in the prior art
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[0035] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0036] In the drawings of this embodiment, the same or similar symbols correspond to the same or similar components; The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and 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 specific orientation, or in a specific orientation. Construction and operation, so the words describing the positional relationship in the drawings are only for illustrative...
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The invention relates to the technical field of cables, and discloses a production method of a liquid cooling cable and a liquid cooling pipe. The liquid cooling pipe comprises an insulation pipe body, the insulation pipe body is used for wrapping a cable body, when the insulation pipe body wraps the cable body, a gap is formed between the inner wall of the insulation pipe body and the cable body, and the gap is used for accommodating a cooling liquid; and a dragging structure is also included, the dragging structure penetrates through the interior of the insulating pipe body and extends out of the openings in the two ends of the insulating pipe body, and the dragging structure can move relative to the axial direction of the insulating pipe body under the action of an external force. According to the liquid cooling pipe provided by the invention, the dragging structure penetrating through the interior of the insulating pipe body is arranged in advance so that in the process of producing the liquid cooling cable by adopting the liquid cooling pipe, the dragging structure can be used for dragging the cable body embedded into the insulating pipe body to move, the embedding operation of the cable body is more convenient, and the embedding process is more labor-saving.
Description
technical field [0001] The invention relates to the technical field of cables, in particular to a production method of a liquid-cooled cable and a liquid-cooled tube. Background technique [0002] In recent years, the new energy vehicle industry has developed rapidly and gradually entered the public's field of vision, which greatly facilitates people's travel. At present, the bottleneck in the development of new energy vehicles is mainly the low charging efficiency. Therefore, high-power charging pile cables have been developed. However, long-term power supply of high-power charging pile cables will cause the temperature of the cables to rise and affect the current carrying capacity of the cables, especially in summer. Reaching above 70°C will seriously affect the heat dissipation of the cable and reduce the service life of the cable. [0003] In order to solve the above problems, in the prior art, liquid-cooled cables are used as the charging cables of the charging piles, ...
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IPC IPC(8): H01B13/06
CPCH01B13/062
Inventor 朱苏学
Owner SHENZHEN YONGGUI TECH CO LTD