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Inner container component and liquid heater

A technology for liquid heaters and tanks, which can be used in heating devices, water boiling appliances, etc., and can solve problems such as loud noise

Pending Publication Date: 2019-05-28
GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to propose an inner tank assembly and a liquid heater, aiming at solving the problem of relatively large noise during the heating process of the existing liquid heater

Method used

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  • Inner container component and liquid heater
  • Inner container component and liquid heater
  • Inner container component and liquid heater

Examples

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no. 1 example

[0043] The invention provides a liquid heater. The liquid heater can be an electric kettle, an electric thermos or a coffee pot, etc. The electric kettle will be used as an example to introduce the liquid heater. The liquid heater can be a double-layer pot structure, that is, it includes And shell, also can single-layer kettle body structure, be to only comprise liner. figure 2 and image 3 As a first embodiment of the liquid heater provided by the present invention, the liquid heater includes a liner assembly.

[0044] see figure 2 and image 3 , in this embodiment, the liquid heater 200 includes a liner assembly 100, a pot lid 4, an opening button 5, a handle 6, a switch 7, a base 8, and a casing 9, and the liner assembly 100 is arranged in the casing 9, and through opening The lid button 5 controls the lid 4 to open and close the inner container assembly 100 , and the kettle body can be lifted by the handle 6 and placed on the base 8 to supply power for the inner conta...

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PUM

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Abstract

The invention discloses an inner container component and a liquid heater. The inner container component comprises an inner container, a high heat conduction layer, an electric heating tube and a plurality of micro bulges, wherein the high heat conduction layer is positioned on the outer surface of the bottom wall of the inner container; the heat conduction coefficient of the high heat conduction layer is greater than or equal to 100W / m.k; the electric heating tube is mounted on the outer surface of the high heat conduction layer; the plurality of the micro bulges are arranged on the inner surface of the bottom wall of the inner container, and then a noise reduction area with the micro bulges is formed on the bottom wall of the inner container; the electric heating tube is positioned in thenoise reduction area; the width of the micro bulges is within 5-500 mu m; the height of the micro bulges is within 5-100 mu m. According to the liquid heater disclosed by the invention, a micro bulgestructure is arranged on the inner surface of the bottom wall of the inner container, so that speeds at which bubbles are molded and are dissociated from the bottom wall of the inner container are increased, noise caused by the liquid heater in heating is reduced, and the user experience of the product is improved.

Description

technical field [0001] The invention relates to the technical field of living appliances, in particular to an inner container assembly and a liquid heater. Background technique [0002] At present, liquid heaters on the market, such as electric kettles, are mostly made of 304 stainless steel, please refer to figure 1 , During the heating process of the electric heating tube, the air bubbles will store energy and generate a large number of larger air bubbles. The larger air bubbles will implode immediately when they leave the bottom wall of the electric kettle to generate loud noise, especially when the water temperature is between 55°C and 75°C, the noise is the largest . Contents of the invention [0003] The main purpose of the present invention is to provide an inner tank assembly and a liquid heater, aiming at solving the problem of relatively large noise generated during the heating process of the existing liquid heater. [0004] In order to achieve the above object...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/21A47J36/24
Inventor 梅长云何柏锋刘华李兴航李康
Owner GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD