High carbon molecule heating oil energy-saving electric water heater

Abstract

The present invention relates to a high carbon molecule heating oil energy-saving electric water heater, comprising a shell, an upper cover plate and a lower cover plate. The shell is combined with the upper cover plate and the lower cover plate into a main vessel, wherein, the main vessel is filled up with high carbon molecule heating oil, and a heat exchange coil pipe exchanging heat with the high carbon molecule heating oil is arranged in the main vessel; the outer side of the main vessel is provided with a water inlet collecting pipe and a water outlet collecting pipe; the water inlet collecting pipe and the water outlet collecting pipe are respectively communicated with the heat exchange coil pipe in the main vessel; activating electrodes used to activate and heat the high carbon molecule heating oil to proper temperature and electric heating pipes are inserted into the high carbon molecule heating oil inside the main vessel along the upper cover plate. The present invention uses the high carbon molecule heating oil as a heat exchange medium, effectively improves the work efficiency, saves electrical energy, reduces operation cost, can get better temperature of geothermal water especially through the design that the water inlet collecting pipe and the water outlet collecting pipe are respectively and mutually communicated with the heat exchange coil pipe in the main vessel, and avoids the prior design of additional water tank, which simplifies structure and strengthens practicality.

Description

technical field [0001] The invention relates to an electric water heater, in particular to an energy-saving electric water heater with high-carbon molecule heating oil. Background technique [0002] With the continuous improvement of people's living standards, the demand for electric water heaters and electric hot water boilers is increasing. At present, the general electric water heaters on the market usually exchange heat directly between the electric heating tube and water, which has low efficiency, and because water is a conductive medium, when the electric heating tube exchanges heat with water, there will be certain unsafe hidden dangers ; Please refer to Chinese patent 03255051.0, which discloses a high-carbon molecular heating oil fast energy-saving electric boiler, which includes a main container body and an internal electric heating device. The oil heat exchange tube is connected to the water tank above the main container. It uses high-carbon molecular heating oil...

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Problems solved by technology

At present, the general electric water heaters on the market usually exchange heat directly between the electric heating tube and water, which has low efficiency, and because water is a conductive medium, when the electric heating tube exchanges heat with water, there will be certain unsafe hidden dangers ; Please refer to Chinese patent 03255051.0, which discloses a high-carbon molecular heating oil fast energy-saving electric boiler, which includes a main container body and an internal electric heating device. The oil heat exchange tube is connected to the water tank above the main container. It uses high-carbon molecular heating oil as the heat exchange medium, and the water in the heat exchange tube quickly heats up to become steam, and then the steam enters The water in the water tank is mixed with water to heat up the water in the water tank to provide hot water to the user. However, the structure is very complicated, and it is difficult for the hot water obtained by mixing steam and water to meet the corresponding required heat, and it is impossible to achieve optimal heat. The temperature of the water (that is, the temperature of the hot water is not enough), so it brings troubles to people's daily life

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