An annular gap heat conduction type aluminum heat exchange tube
A heat-conducting tube and heat-conducting technology, which is applied in the field of heat-dissipating pipes, can solve the problems of unsatisfactory heat dissipation and large space occupation, and achieve the effect of improving heat exchange efficiency, good effect, and high heat exchange efficiency
Inactive Publication Date: 2016-07-27
WUXI YUDA HEAT EXCHANGER
View PDF0 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
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
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0009] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.
[0010] Such as figure 1 As shown, the ring-gap heat-conducting aluminum heat exchange tube of this embodiment includes a tube body 1, and a central heat-conducting tube 2 is installed inside the tube body 1. The heat ring gap 5; the inner wall of the pipe body 1 is symmetrically installed with respect to its center, and there are multiple deflectors 3 placed in the heat exchange ring gap 5, and there is a conduction gap 4 between the deflectors 3 and the outer wall of the central heat pipe 2; The outer wall of the pipe body 1 has protrusions 6 arranged at intervals.
[0011] The heat exchange ring gap between the central heat conduction tube and the pipe body of the present invention performs central heat exchange, which has high heat exchange efficiency and good effect; the deflector is used to conduct heat between the central heat condu...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides an annular gap heat conduction type aluminum heat exchange tube comprising a tube body. A central heat conduction tube penetrates the inside of the tube body; a heat exchange annular gap is formed between the outer wall of the central heat conduction tube and the inner wall of the tube body; the inner wall of the tube body is symmetrically provided with a plurality of flow guide plates arranged in the heat exchange annular gap with respect to the center thereof; the flow guide plates and the outer wall of the central heat conduction tube define conduction gaps; the outer wall of the tube body is provided with protrusions arranged in a spaced manner. The heat exchange annular gap between the central heat conduction tube and the tube body is used for central heat exchange, and the heat exchange efficiency is high and the heat exchange effect is good; the flow guide plates are used for heat conduction between the central heat conduction tube and the tube body and the conduction gaps are reserved for the heat exchange between the adjacent flow guide plates; the flow guide plates are arranged to tilt in the same direction on the outside of the central heat conduction tube, so that the heat exchange efficiency is increased.
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 the existing heat exchangers, the applicant researches and improves them, and provides an annular heat-conducting aluminum heat-exchanging pipe, which has the characteristics of good heat dissipation effect and small space occupation. [0004] The technical scheme adopted in th...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): F28F9/22F28F1/12
Inventor 殷敏伟
Owner WUXI YUDA HEAT EXCHANGER