Heating pipe, preparation method of heating pipe and liquid heater

A technology of heating tubes and heating resistors, which is applied in the field of heating tubes, liquid heaters, and heating tubes. It can solve the problems of low electrothermal conversion rate, failure to satisfy users, and slow heating speed, etc., and achieve the effect of improving the electrothermal conversion rate.

Inactive Publication Date: 2021-02-05
陆建军
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this conduction heating, which relies solely on the heat generation of the transparent conductive film layer, has a low electrothermal conversion rate and a slow heating speed, which cannot meet the needs of users.

Method used

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  • Heating pipe, preparation method of heating pipe and liquid heater
  • Heating pipe, preparation method of heating pipe and liquid heater

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Embodiment Construction

[0021] The present invention will be described in detail below in conjunction with various embodiments shown in the accompanying drawings, please refer to Figure 1 to Figure 2 Shown is a preferred embodiment of the present invention. However, it should be noted that these embodiments do not limit the present invention, and any functional, method, or structural equivalent transformations or substitutions made by those skilled in the art based on these embodiments fall within the protection scope of the present invention.

[0022] Please refer to figure 1 As shown, the present invention provides a heating pipe 100 for heating liquid. The present invention takes the heating pipe 100 for heating water as an example for specific elaboration, but of course, it is not limited thereto.

[0023] The heating tube 100 includes a hollow quartz glass tube 1, a heating resistor layer 2 arranged on the outer surface of the quartz glass tube 1, and an electrode 3 connected to the heating re...

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Abstract

The invention provides a heating pipe, a preparation method of the heating pipe and a liquid heater. The heating pipe comprises a hollow quartz glass pipe, a heating resistance layer arranged on the outer surface of the quartz glass pipe and an electrode connected with the heating resistance layer, the heating resistance layer is made of a graphene carbon-based polymer material, and after the heating pipe is electrified, on one hand, the heating resistance layer made of the graphene carbon-based high polymer material converts electric energy into heat energy, and water in the quartz glass pipecan be heated in a conduction type heating mode; and on the other hand, the graphene carbon-based polymer material emits far infrared light waves in the heating process, and can be heated through farinfrared radiation, namely, conduction type heating and far infrared radiation heating are carried out at the same time, so that the electric heating conversion rate is increased, and the effects ofsaving energy and electricity are achieved.

Description

technical field [0001] The invention relates to the technical field of heaters, in particular to a heating tube, a preparation method of the heating tube and a liquid heater. Background technique [0002] At present, electric heaters used for heating liquids are generally resistance wires, and an insulating layer is provided outside the resistance wires, which are placed in the water storage space to realize heating. However, this heating method has slow heating speed, low thermal efficiency, and the charged resistance wire is not separated from the water, which easily causes leakage and is unsafe to use. [0003] In order to solve the above problems, some existing electric heaters are equipped with a transparent conductive film layer on the outer periphery of the quartz glass tube. When the liquid flows through the quartz glass tube, the transparent conductive film layer generates heat to heat the liquid, thereby realizing the separation of water and electricity. Safer. H...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H1/14F24H9/12F24H9/18
CPCF24H1/142F24H9/1818F24H9/13
Inventor 陆建军
Owner 陆建军
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