Liquid heating vessel and descaling method

Abstract

The invention provides a liquid heating container and an incrustation removing method. The liquid heating container comprises a container body and an incrustation processing device, wherein incrustations, produced in the heating process, in liquid can be adsorbed to the incrustation processing device, the incrustation processing device comprises two electric conductors, a power supply, a temperature sensing device and an actuator. The temperature sensing device of the liquid heating container detects the current temperature of the liquid in the container body in real time, when the temperature of the liquid in the container body reaches an incrustation producing temperature, the executor takes actions to enable the power supply to be connected with the two electric conductors so that the incrustation processing device can start to work, and therefore electric energy is saved under the condition that the incrustation removing effect is not influenced, meanwhile, the incrustation processing device can be prevented from being powered on for a long time, the aging speed of circuits is slowed down, and the service life of the incrustation processing device is prolonged.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a liquid heating container with a descaling device and a descaling method for the descaling device. Background technique [0002] At present, in people's daily life, the electric kettle is usually filled with tap water and boiled for drinking. There are the following problems in this way: [0003] 1. There are a lot of calcium ions and magnesium ions in the tap water. During the heating process of the water supply, a chemical reaction will occur to form a large amount of scale such as calcium carbonate and magnesium hydroxide, and some of the scale will be drunk with the boiled water; [0004] 2. The scale generated is easy to condense on the bottom of the kettle, which affects the thermal efficiency of the kettle, and the user needs to clean the scale in the bottom of the kettle frequently. [0005] In view of the above problems, the current method is to add positive electro...

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Problems solved by technology

[0004] 2. The scale produced is easy to condense on the bottom of the kettle, which affects the thermal efficiency of the kettle, and the user needs to clean the scale in the bottom of the kettle frequently

The calcium ions and magnesium ions in the water will react chemically to form a large amount of scale such as calcium carbonate and magnesium hydroxide when they reach a certain temperature. will cause waste of electric energy

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