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Energy-saving instant electric water heater

An electric water heater, instant heating technology, applied in water heaters, fluid heaters, lighting and heating equipment, etc., can solve the problem of wasting more energy, and achieve the effect of saving energy and solving more wasted energy.

Inactive Publication Date: 2017-08-29
韩庆龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The invention provides an energy-saving instantaneous electric water heater, which solves the problem of wasting more energy during use in the prior art

Method used

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  • Energy-saving instant electric water heater

Examples

Experimental program
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Embodiment 1

[0029] Such as Figure 1 to Figure 3 As shown, this embodiment proposes an energy-saving instantaneous electric water heater, including: a heating shell, which includes a shell body 11, a first end cover 12 and a second end cover 13, the shell body 11 is a hollow cylinder structure, and the second An end cover 12 and a second end cover 13 respectively seal the two ends of the shell body 11, the first end cover 12 is provided with a hot water pipe 14, and the second end cover 13 is provided with a cold water pipe 15; the heating equipment includes The heating pipe 21, the heating pipe 21 is connected to the power supply, the two ends of the heating pipe 21 are respectively connected to the two ends of the shell body 11, the water outlet of the heating pipe 21 is connected with the hot water pipe 14; The water inlet ends of the heating pipes 21 are connected, the outer surrounding pipe surrounds the heating pipe 21, and the other end of the outer surrounding pipe communicates wi...

Embodiment 2

[0036] The difference between this embodiment and Embodiment 1 is that in order to further enhance the heat exchange efficiency between the water in the outer surrounding pipe 3 and the heating pipe 21 , this embodiment additionally sets up an enhanced heat exchange component.

[0037] Such as Figure 5 as well as Figure 6 As shown, the outer surrounding pipe 3 is provided with an enhanced heat exchange assembly, and the enhanced heat exchange assembly includes: a mounting rod 71, the two ends of which are respectively fixed to the two ends of the outer surrounding pipe 3, and the mounting rod 71 is arranged in the outer surrounding pipe 3, The shape of the mounting rod 71 is consistent with the shape of the outer surrounding pipe 3 and the mounting rod 71 is located at the center of the outer surrounding pipe 3; and a number of rotating assemblies 72, each rotating assembly 72 is installed on the mounting rod 71, and each rotating assembly 72 includes a tie 721, connector 7...

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Abstract

The invention provides an energy-saving instant electric water heater. The energy-saving instant electric water heater comprises a heating outer shell, a heating device and external surrounding pipes. The heating outer shell comprises a shell body, a first end cover and a second end cover. The shell body is of a hollow cylindrical structure, and the first end cover and the second end cover seal the two ends of the shell body correspondingly; a hot water pipe is arranged on the first end cover, and a cold water pipe is arranged on the second end cover; the heating device comprises at least one heating pipe, all the heating pipes are connected to a power supply, and the two ends of all the heating pipes are connected to the two ends of the shell body correspondingly; the water outlet ends of all the heating pipes communicate with the hot water pipe; and one ends of the external surrounding pipes communicate with the water inlet ends of the heating pipes, the heating pipes are surrounded by the external surrounding pipes, and the other ends of the external surrounding pipes communicate with the cold water pipe. According to the energy-saving instant electric water heater, the problem that in the using process, much energy is wasted is solved.

Description

technical field [0001] The invention relates to a water heater, in particular to an energy-saving instant electric water heater. Background technique [0002] Water heating, from the original natural heating (such as geothermal) to fire heating, with the widespread use of gas, family baths also have gas-fired water heaters. In order to deal with the difficult problem of the earth's energy depletion, there are solar water heaters, water storage electric water heaters, instant electric water heaters, and air energy water heaters. Various water heaters on the market have the following disadvantages: [0003] 1) Traditional fire heating is undoubtedly the most energy-consuming, because heating water requires a large amount of wood, and the heat energy that can be absorbed does not exceed 50%. At the same time, a large amount of wood is consumed, which increases the greenhouse effect of the air and the deterioration of the environment, and Air pollution; [0004] 2) Gas-fired ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H1/10F24H9/18F24H9/20F24H9/00
CPCF24H1/101F24H9/0005F24H9/1818F24H9/2028
Inventor 韩庆龙
Owner 韩庆龙
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