liquid heating vessel

Abstract

The invention provides a liquid heating container comprising a container body, a heating assembly and a coating; the container body has a contain cavity used for containing liquid; the heating assembly is used for heating the liquid in the contain cavity; the coating is formed on the inner wall of the container body, the coating surface scratch hardness is h, wherein 1H<h<=9H. The liquid heating container arranges the coating on the inner wall of the container body; the coating is flat when directly observed, yet has accidented structures in a microscopic scope, thus easily forming gasification cores on the coating; the gasification core grows to form a bubble, and the bubble grows in a proper size and breaks away from the coating, thus greatly reducing heater noises in a water boiling process, bringing conveniences for people daily life and works, improving consumer usage comfort level, and greatly increasing product market competitiveness.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a liquid heating container. Background technique [0002] At present, electric heating devices for liquids are attracting more and more people's attention, and there are endless kettles on the market, but most of these electric kettle inner tanks or heating bottom plates are polished stainless steel, and basically there is a problem of loud noise during the water heating process; It has greatly affected people's daily life and work, and brought great inconvenience to consumers. Contents of the invention [0003] In order to solve at least one of the above technical problems, the purpose of the present invention is to provide a liquid heating container with better noise reduction effect. [0004] In order to achieve the above object, an embodiment of the present invention provides a liquid heating container, comprising: a container body, the container body has an accommodati...

AI Technical Summary

Problems solved by technology

[0002] At present, electric heating devices for liquids are attracting more and more people's attention, and there are endless kettles on the market, but most of these electric kettle inner tanks or heating bottom plates are polished stainless steel, and basically there is a problem of loud noise during the water heating process; It has greatly affected people's daily life and work, and brought great inconvenience to consumers.

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