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Water heater and anti-dry-heating control method thereof

A control method and technology for water heaters, which are applied to fluid heaters, lighting and heating equipment, etc., can solve problems such as dry heating of water heaters and damage to key components of water heaters, and achieve the effects of accurate heating control, prolonging service life and avoiding damage.

Inactive Publication Date: 2014-12-31
GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing water heaters are generally turned on for heating after the water tank is filled with water, but sometimes due to the carelessness of the operator and other reasons, the water heater is likely to be turned on for heating when there is no water in the water tank, which will cause the water heater to dry. This situation may cause damage to key parts of the water heater

Method used

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  • Water heater and anti-dry-heating control method thereof
  • Water heater and anti-dry-heating control method thereof
  • Water heater and anti-dry-heating control method thereof

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Embodiment Construction

[0040] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0041] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description. It is not intended to indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and operate in a particular orientation...

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Abstract

The invention discloses a water heater and an anti-dry-heating control method of the water heater. The water heater comprises a water tank, a temperature-detecting device, a heating device and a controller, wherein the water tank is used for storing water; the temperature-detecting device is arranged in the water tank to detect the temperature in the water tank; the heating device is arranged on the water tank to heat water in the water tank; the controller is connected with the temperature-detecting device and the heating device to control the heating device to be switched on or off according to a temperature-detecting value which is detected by the temperature-detecting device. According to the water heater disclosed by the invention, not only is the structure simple, but also the heating of the water tank is more accurately controlled, so that the use of a user is more facilitated.

Description

technical field [0001] The invention relates to the field of water heater equipment, in particular to a water heater and a dry-boiling prevention control method thereof. Background technique [0002] Existing water heaters are generally turned on for heating after the water tank is filled with water, but sometimes due to the carelessness of the operator and other reasons, the water heater is likely to be turned on for heating when there is no water in the water tank, which will cause the water heater to dry. This situation may cause damage to key parts of the water heater. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. [0004] Therefore, the present invention needs to provide a water heater, which not only has a simple structure, but also controls the heating of the water tank more accurately and is more convenient for users to use. [0005] The present invention also needs to prov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H9/20
Inventor 骆名文
Owner GD MIDEA HEATING & VENTILATING EQUIP CO LTD
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