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Electric heating tube heater of carbon product

A technology of carbon products and electric heating tubes, applied in ohmic resistance heating parts, heating elements, heating element shapes, etc., can solve the problems of slow heating and cooling, low thermal efficiency, and easy circuit breakage, etc., to achieve constant temperature and high heating efficiency High, the effect of improving mechanical strength

Inactive Publication Date: 2008-10-15
吴勤丰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention mainly solves the technical problems existing in the prior art such as low thermal efficiency, easy circuit breakage, slow heating and cooling process, etc.; provides a high heating efficiency, good working stability, safety and reliability, heating and cooling Carbon product electric heating tube heater with fast process

Method used

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  • Electric heating tube heater of carbon product
  • Electric heating tube heater of carbon product
  • Electric heating tube heater of carbon product

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] As shown in FIG. 1 , the carbon product electric heating tube heater includes a body 1 with several vertically arranged cooling fins 1a. The main body 1 is pierced with four electric heating tubes 2 of carbon products arranged in parallel, and the electric heating tubes 2 of carbon products are fixed on the frame 3 .

[0031] Since the carbon product electric heating tube 2 is used as the heating tube, and the carbon product electric heating tube 2 is fixed on the frame 3 . This effectively increases the mechanical strength of the entire device. The heating and cooling process of the invention is fast, the heat generation efficiency is high, and power attenuation will not occur even in long-term use, thus having high safety. The main body 1 is made of any one of copper, aluminum, and alloy materials; the carbon heating element in the carbon electric heating tube 2 is made of any one of carbon sheet, carbon fiber, carbon felt, and carbon braid; The lamp tube 2a of the ...

Embodiment 2

[0037] In the example, as figure 2 As shown, the main body 1 is a split structure, and the main body 1 is composed of several joint sleeves 4 set on the carbon electric heating tube 2, and two adjacent joint sleeves 4 are close to each other. Since there is no gap between the two joint sleeves, no thermal energy loss will be caused. Other structures of this embodiment are substantially the same as those of Embodiment 1, and will not be described in detail herein.

Embodiment 3

[0039] In this example, if image 3 As shown, the joint sleeve 4 includes a sleeve body 4a, on which at least one heat sink 1a is arranged vertically, the front end of the sleeve body 4a is provided with a wedge-shaped 4b that can be inserted into the rear end of another joint sleeve, the sleeve body The rear end of 4a is provided with a gap 4c for inserting the front end of the sleeve body 4a of another segment sleeve 4 . Other structures of this embodiment are substantially the same as those of Embodiment 2, and will not be described in detail herein.

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Abstract

The invention relates to a heater of the tubular electric element pipe of a carbon product and the heater adopts the tubular electric heating element of the carbon product as heat energy. The heater of the invention comprises a body provided with a plurality of vertically-arranged radiating fins and is characterized in that at least one tubular electric heating element of the carbon product passes through and is arranged in the body; the electric heating pipe of the carbon product is fixed on a framework. Therefore, the heater of the invention has the advantages of: 1. reasonable design, novel structure and high mechanical strength; 2.high heating efficiency, good working stability, safety and reliability and rapid heating and cooling; 3. low manufacturing cost, long service life, no power attenuation for long-term use and constant temperature during the operation. 4. energy saving and good effect of environmental protection.

Description

technical field [0001] The invention relates to a heating device, in particular to a carbon product electric heating tube heater using a carbon product electric heating tube as a heat source. Background technique [0002] Heaters are widely used in the field of heating. In order to improve work performance, save use costs, reduce energy consumption, and reduce environmental pollution, people have conducted long-term explorations and proposed various heater designs, some of which have even applied for patents. [0003] At present, metal PTC heating materials or metal materials are usually used to make heating elements, and then heat sinks are installed on the heating elements to form the entire heater. The heater made of metal PTC material has the advantages of high structural strength, good sealing, no noise in operation, and no electrification in the electric heater shell; but this kind of heater is also prone to power attenuation and short circuit after long-term use. , l...

Claims

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Application Information

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IPC IPC(8): H05B3/06H05B3/44H05B3/50
Inventor 吴勤丰
Owner 吴勤丰
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