Electromagnetic energy water heater

An electromagnetic energy water heater and transducer technology, applied in fluid heaters, chemical instruments and methods, lighting and heating equipment, etc., can solve problems such as easy accumulation of scale, affect heating efficiency, and service life of effluent quality, so as to prevent Accumulation of scale, avoiding the risk of electric leakage, and the effect of preventing accumulation

Pending Publication Date: 2020-04-10
胡家华
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, after long-term use, scale is easy to accumulate in the water

Method used

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  • Electromagnetic energy water heater
  • Electromagnetic energy water heater
  • Electromagnetic energy water heater

Examples

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[0022] This section will describe the specific embodiments of the present invention in detail. The preferred embodiments of the present invention are shown in the drawings. The function of the drawings is to supplement the description of the text part of the manual with graphics, so that people can intuitively and vividly understand the text. Each technical feature and overall technical solution of the invention cannot be understood as a limitation on the protection scope of the present invention.

[0023] In the description of the present invention, it should be understood that the orientation description involved, such as up, down, front, back, left, right, etc., indicates the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the pointed device or element must have a specific orie...

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Abstract

The invention discloses an electromagnetic energy water heater. The electromagnetic energy water heater comprises a water pipe, a metal heating piece arranged in the water pipe, a magnet exciting coilwound around the outer surface of the water pipe, an alternating current signal generating unit electrically connected with the magnet exciting coil, and an ultrasonic transducer arranged on the water pipe, and the alternating current signal generating unit is electrically connected with the ultrasonic transducer. The alternating current signal generating unit generates alternating current signals to be transmitted to the magnet exciting coil, under the effect of the alternating current signals, the magnet exciting coil generates a changing magnetic field, the metal heating piece generates aneddy current in the changing magnetic field due to electromagnetic induction, and thus the metal heating piece generates heat to heat a water flow in the water pipe. In addition, the alternating current signal generating unit can also transmit the alternating current signals to the ultrasonic transducer, the ultrasonic transducer generates an ultrasonic wave under driving of the alternating current signals, the ultrasonic wave is conducted on the water pipe, and thus scale on the water pipe can be removed so as to prevent accumulation of the scale.

Description

technical field [0001] The invention relates to the field of heating equipment, in particular to a water heater. Background technique [0002] As a device that can provide hot water conveniently, water heaters have become an essential item in family life. The common heating methods of water heaters are: gas heating, solar heating and electric heating rod heating. However, the gas heating method will produce toxic gas when used, and an additional exhaust channel needs to be installed, which is troublesome to install and has a low safety factor; the solar heating method is greatly affected by the weather and requires a long heating time, which is troublesome to use; electric heating Although the rod heating method is simple to install and convenient to use, there is a risk of electric leakage because the charged heating rod is in direct contact with the water. [0003] In this regard, electromagnetic energy water heaters that use electromagnetic induction for heating have app...

Claims

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Application Information

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IPC IPC(8): F24H9/18F24H9/20F24H9/00B08B9/032
CPCB08B9/0326F24H9/0005F24H9/1818F24H9/2014
Inventor 胡家华
Owner 胡家华
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