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Anti-explosion electric heating tube

An electric heating tube and electric heating tube technology, which is applied to the ohmic resistance heating parts, the shape of the heating element, the dissolution and other directions, can solve the problems of the electric heating tube element having a large amount of heat accumulation, the electric heating tube element bursting, and the heating medium being heated too fast, etc. To achieve the effect of promoting heating, avoiding pipe bursting, and alleviating heat accumulation

Inactive Publication Date: 2018-02-16
苏州刘爱英科技信息咨询有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide an explosion-proof electric heating tube, which solves the phenomenon of tube explosion of the electric heating tube element caused by the excessive local heat accumulation of the electric heating tube element due to the local heating of the heating medium during the use of the electric heating tube

Method used

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Embodiment

[0016] An explosion-proof electric heating tube, including an electric heating tube element 1, a miniature magnetic stirring device 2, and a flange 3; the miniature magnetic stirring device 2 includes a magnetic stirrer 2-1, a magnetic base 2-2, and a stirrer position limiting cover 2- 3. Medium inlet and outlet holes 2-4, stirring device fixing parts 2-5; electric heating pipe element 1 and miniature magnetic stirring device 2 are located on the same side of flange 3, miniature magnetic stirring device 2 is located in the center of flange 3, and electric heating pipe element 1 Surrounding the outside of the miniature magnetic stirring device 2; one end of the electric heating tube element 1 is welded on the flange 3; the miniature magnetic stirring device 2 is welded on the flange 3 through the stirring device fixing part 2-5; the magnetic base 2-2 and the stirring bar The position limiting cover 2-3 is connected; the magnetic stirrer 2-1 is located in the chamber formed by th...

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Abstract

The invention discloses an anti-explosion electric heating tube. The anti-explosion electric heating tube comprises one or more electric heating tube components, a micro magnetic stirring apparatus and a flange. A medium can be stirred by the micro magnetic stirring apparatus to be heated uniformly, so that a tube explosion phenomenon caused by too much heat accumulation of the electric heating tube components due to overhigh partial heating speed on the medium can be avoided.

Description

technical field [0001] The invention relates to an electric heating tube, in particular to an explosion-proof electric heating tube. Background technique [0002] The electric heating tube is an important part of the electric water boiler. At present, the electric heating tube is prone to bursting during the working process. The reason is that when the electric heating tube is working, the electric heating is unbalanced, which makes the local heat accumulation of the electric heating tube element too large. Cause the electric heating tube element to burst, not only affect the quality of the product, but also unsafe to use. Contents of the invention [0003] The purpose of the present invention is to provide an explosion-proof electric heating tube, which solves the phenomenon of tube explosion of the electric heating tube element caused by the excessive local heat accumulation of the electric heating tube element due to the local heating of the heating medium during the us...

Claims

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Application Information

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IPC IPC(8): H05B3/40H05B3/02B01F13/08
CPCH05B3/02H05B3/40B01F33/453
Inventor 顾俊兰
Owner 苏州刘爱英科技信息咨询有限公司
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