Electric heating tube with high output power and high heat transfer efficiency

A high output power, electric heating tube technology, applied in the field of heating tubes, can solve the problems of low heat exchange efficiency and slow heating of the heating medium, and achieve the effects of increasing the heat dissipation area, increasing the current rate, and enhancing the heat dissipation.

Pending Publication Date: 2021-06-25
江苏奥凯自动化设备技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology improves upon existing designs by adding an insulated layer between certain parts or components within the device's housing. By doing this, it allows for better cooling performance while also allowing more energy to pass through during operation without losing too much thermal capacity. Additionally, there may have multiple groovings on the outside of the steel pipe, further enhancing its ability to conduct heat effectively. Overall, these improvements improve both the functionality and durability of electrical heating devices.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving the speed at which current heating tubes work with metallic materials for efficient heat transmission while also addressing issues such as poor heat exchange efficacy due to insufficient contact between different parts within the device's structure or lack thereof.

Method used

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  • Electric heating tube with high output power and high heat transfer efficiency
  • Electric heating tube with high output power and high heat transfer efficiency
  • Electric heating tube with high output power and high heat transfer efficiency

Examples

Experimental program
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Effect test

Embodiment 1

[0028] The heating mechanism 2 is provided with a metal heat radiating plate 9 in the inner portion of the straight heating tube 21 and the curved heating tube 22, and the metal heat radiating plate 9 is a curved structure. Since the direct heating tube 21 and the inner heat of the curved heating tube 22 are more concentrated. Therefore, the uniformity is low, so that the inner temperature of the heating tube is high, one aspect, uniform heating is made to the heating body, and the electric heating tube is damaged due to the concentration of heat, and the electric heating tube is lowered.

Embodiment 2

[0030] The distribution of uniform intervals on the metal heat dissipation plate 9 has a plurality of heat sink 10, the heat sink 10 is a curved structure, and the heat dissipation area of ​​the metal heat dissipation plate 9 can increase the heat dissipation efficiency.

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Abstract

The invention provides an electric heating tube with high output power and high heat transfer efficiency. The electric heating tube comprises a mounting seat and a heating mechanism, wherein the heating mechanism comprises a straight heating tube and two arc-shaped heating tubes which are integrally formed, the straight or arc-shaped heating tubes comprise heating wires and metal tubes, and a filling layer is arranged between the heating wires and the metal tubes; cooling fins are wound on the heating wire, and a plurality of grooves are evenly formed in the outer surface of the metal tube at intervals. The electric heating tube is novel in structural design, heat dissipation can be enhanced, the heat dissipation efficiency of the electric heating tube is improved, and then the heating and defrosting effects are improved.

Description

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Claims

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Application Information

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Owner 江苏奥凯自动化设备技术有限公司
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