Adjusting method and adjusting device of a direct current electric water heating device
A technology of a heating device and an adjustment method, which is applied to the control of fluid heaters, water heaters, fluid heaters, etc., which can solve problems such as large adjustment ranges and failures of temperature adjustment devices, and achieve the effect of avoiding excessive adjustment ranges
Active Publication Date: 2022-03-29
QINGDAO HAIER SMART TECH R & D CO LTD +3
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Problems solved by technology
[0004] The embodiments of the present disclosure provide an adjustment method and an adjustment device for a direct current electric water heating device, so as to solve the technical problem that the temperature adjustment device of the water heating device undertakes an excessively large adjustment range, which may easily lead to failure of the temperature adjustment device
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[0015] In order to understand the characteristics and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present disclosure. In the following technical description, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawings.
[0016] figure 1 It is a schematic structural diagram of a direct current water heating device provided by an embodiment of the present disclosure; figure 2 is a schematic flowchart of the adjustment method provid...
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This application relates to a method for adjusting a direct current electric water heating device. The direct current electric water heating device includes: a temperature regulating pipeline, including a first pipe section and a second pipe section arranged in parallel, the first pipe section is provided with a first heating device; the water outlet pipe, It is connected in series with the temperature regulating pipeline and is provided with a second heating device; the distribution valve is configured to distribute the amount of water entering the first pipe section and the second pipe section, and the method includes: determining the target heating range and the adjustment range of the temperature regulating pipeline; when the target When the heating range is less than or equal to the adjustment range of the temperature-regulating pipeline, determine the proportion of water entering the second pipe section according to the first method; water ratio. According to the target heating range and the maximum adjustment range of the temperature adjustment pipeline, the application adjusts the proportion of the water volume entering the second pipe section, so as to avoid excessive adjustment range borne by the temperature adjustment device. The present application also relates to a regulating device for a direct current water heating device.
Description
technical field [0001] The present application relates to the technical field of household electrical appliances, for example, it relates to an adjustment method and an adjustment device for a DC electric water heating device. Background technique [0002] Water heating devices are commonly used in daily life, and water heating devices include many subdivided electrical appliances, such as water dispensers and water heaters. At present, some water heating devices are equipped with a temperature regulating device and a heating device on the outlet pipeline, and multi-stage heating is performed on the water flowing into the outlet pipeline, so as to realize the effect of instant heating of the water body and avoid repeated heating of the water. In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related art: the adjustment range undertaken by the temperature adjustment device is too large, ...
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IPC IPC(8): F24H1/10F24H9/00F24H9/1818F24H9/20F24H15/421
CPCF24H1/101F24H9/0005F24H9/1818F24H9/2028
Inventor 董玮利俞国新陈庆李小娇李超杨少强
Owner QINGDAO HAIER SMART TECH R & D CO LTD