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Silence hot water pot

A hot water kettle and mute technology, which is applied to special materials, coatings, kitchen utensils, etc. of cooking utensils. Effect of Hydrophobicity

Inactive Publication Date: 2017-05-24
JIANGSU GRELIDE WATER PURIFICATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the kettle with this structure can reduce noise to a certain extent, it still has the defects of poor noise reduction effect, complex structure, troublesome processing and installation.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] refer to Figure 1-2 , the present embodiment provides a silent hot water kettle, including a kettle body 1 and a heating disc assembly 2 arranged at the bottom of the kettle body, and an annular sealing ring is also provided at the connection between the heating disc assembly 2 and the kettle body 1;

[0028] The inner wall of the kettle body 1 is coated with a hydrophobic coating.

[0029] The heating disc assembly 2 includes a heating disc panel 21 and a heating tube, the heating tube is fixed on the lower surface of the heating disc panel 21; the upper surface of the heating tube panel 21 is coated with a layer of the hydrophobic coating layer. The heating plate assembly 2 also includes a temperature sensor disposed on the upper surface of the heating pipe panel 21, and the position corresponding to the temperature sensor on the upper surface of the heating pipe panel 21 is not coated with the hydrophobic coating. A concave portion 22 is provided in the middle of ...

Embodiment 2

[0037] The characteristics of this embodiment are: the hydrophobic coating is prepared from the following raw materials in parts by weight: 23 parts of N-methylpyrrolidone, 21 parts of toluene, 24 parts of titanium oxide, 16 parts of butanone, dimethyl 8 parts of amides, 6 parts of cyclohexanone, 1.5 parts of diacetone alcohol, and 0.5 parts of carbon black. Others are the same as in Example 1.

Embodiment 3

[0039] The characteristics of this embodiment are: the hydrophobic coating is prepared from the following raw materials in parts by weight: 23.5 parts of N-methylpyrrolidone, 22 parts of toluene, 18 parts of titanium oxide, 14 parts of butanone, dimethyl 6 parts of amide, 4 parts of cyclohexanone, 0.5 part of diacetone alcohol, and 0.1 part of carbon black. Others are the same as in Example 1.

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Abstract

The invention relates to a silence hot water pot. The silence hot water pot comprises a pot body, wherein the inner wall of the pot body is coated with a layer of hydrophobic coating; the hydrophobic coating is prepared from the following raw materials in parts by weight: 23 to 24 parts of N-methyl pyrrolidone, 21 to 24 parts of methylbenzene, 13 to 24 parts of titanium oxide, 12 to 16 parts of butanone, 4 to 8 parts of dimethylformamide, 2 to 6 parts of cyclohexanone, 0.5 to 1.5 parts of diacetone alcohol and 0.1 to 0.5 part of carbon black. According to the silence hot water pot disclosed by the invention, the inner wall of the pot body is coated with the layer of hydrophobic coating, so that the conditions that bubbles are attached to the inner wall of a pot container in the heating process of water, and noises are generated due to breaking of the bubbles after expansion are avoided, and a silence effect is realized.

Description

technical field [0001] The invention relates to a kettle, in particular to a silent kettle. Background technique [0002] At present, the electric kettles on the market will generate a lot of noise during use, and the noise of the kettle is too large, which affects daily life. For example, if you place a hot water bottle on the coffee table, the noise will affect the conversation, and the hot water bottle will be very noisy in the dead of night, which will affect the family members who have rested, etc. After research, it was found that the noise during the heating process of the kettle is mainly due to the uneven heating of the water during the rapid heating process, which leads to the alternating cold and hot water and the friction and impact that cause the bubbles to burst. The utility model patent with the application number CN201520018000.4 discloses a silent speed heat insulation pot body, which mainly includes a shell, a pot liner inside the shell, a heat-insulating ...

Claims

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Application Information

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IPC IPC(8): C09D1/00C09D7/12A47J36/04A47J36/24
CPCC09D1/00A47J36/04A47J36/2483C09D7/61
Inventor 翟永书
Owner JIANGSU GRELIDE WATER PURIFICATION TECH
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