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Ceramic, atomizing core and atomizer

An atomizer and atomizing core technology, which is applied to tobacco and other directions, can solve the problems of narrow firing range and poor thermal shock resistance, and achieve the effects of improving thermal shock resistance, improving performance and expanding firing range.

Pending Publication Date: 2022-07-26
SHENZHEN SMOORE TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This application mainly provides a ceramic, an atomizing core and an atomizer to solve the problems of narrow firing range and poor thermal shock resistance of the ceramic surface modification layer in the prior art

Method used

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  • Ceramic, atomizing core and atomizer
  • Ceramic, atomizing core and atomizer
  • Ceramic, atomizing core and atomizer

Examples

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preparation example Construction

[0039] The present application also provides a method for preparing a ceramic, which is used to prepare and form the above-mentioned ceramic 10. The preparation method specifically includes the following steps:

[0040] S1: Obtain a ceramic substrate.

[0041] Specifically, a porous ceramic material can be used to directly prepare the ceramic substrate 11 according to specific design requirements, or a porous ceramic substrate 11 can be prepared by using a dense ceramic material to open pores. In this embodiment, the ceramic substrate 11 is made of a porous ceramic material. The shape of the ceramic substrate 11 is a rectangular parallelepiped.

[0042] S2: Prepare a modified layer on the surface of the ceramic substrate.

[0043] Specifically, on the surface of the cuboid-shaped ceramic substrate 11 prepared and formed in the above steps, the modification layer 12 is prepared and formed by a deposition process or a coating method. Optionally, a deposition process such as ph...

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PUM

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Abstract

The invention discloses ceramic, an atomizing core and an atomizer. The ceramic comprises a ceramic matrix and a modification layer, the modification layer is arranged on the surface of the ceramic matrix, and the modification layer comprises bismuth oxides and other components. The modification layer is arranged on the surface of the ceramic matrix, the formula of the modification layer is optimized, the bismuth oxide is added in the modification layer, the bismuth oxide replaces a lead-containing oxide in the prior art, the modification layer containing the bismuth oxide has excellent performance, the melting temperature of the modification layer can be reduced, the firing range is expanded, and the service life of the ceramic is prolonged. The thermal expansion coefficient of the modification layer is reduced, the thermal shock resistance and the tensile deformation resistance are improved, the performance of the atomization core is improved, and then the performance of the atomizer is improved.

Description

technical field [0001] The present application relates to the technical field of ceramic materials and the technical field of atomizers, and in particular, to a ceramic, an atomizing core and an atomizer. Background technique [0002] The electronic atomization device is generally composed of an atomizer and a power supply component. The power supply component is used to supply power to the atomizer, and the atomizer heats and atomizes the aerosol to generate a matrix under the power-on state to generate aerosol for the user to inhale. The atomizing core is one of the core components in the electronic atomization device, and its characteristics determine the atomization effect and use experience of the electronic atomization device. [0003] A commonly used atomizing core is a ceramic substrate, and a heating element is arranged on the ceramic substrate to realize the heating of the aerosol-generating substrate. Usually, a decoration layer is provided on the surface of the ...

Claims

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Application Information

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IPC IPC(8): A24F40/46C04B35/453C04B41/88A24F40/40A24F40/10
CPCA24F40/46C04B35/453C04B41/009C04B41/51C04B41/88A24F40/40A24F40/10C04B41/4531C04B41/90C04B41/52A24F40/44C04B35/10C04B38/00C04B35/185C04B35/14C04B41/4539C04B41/5049C04B41/522C04B41/5133A24F40/42C04B41/0072C04B2235/3298
Inventor 李沛吕红霞蒋振龙
Owner SHENZHEN SMOORE TECH LTD
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