Induction-Heated Atomization Core with Susceptor-Holder Separation
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Solution Overview
Problem
Existing electronic atomization apparatuses suffer from low electromagnetic atomization efficiency and poor user inhaling experience due to inefficient heating elements.
Innovation Solution
The atomizer includes a susceptor and holder configuration, where the susceptor generates heat when penetrated by a variable magnetic field, while the holder does not, reducing power consumption and improving heating efficiency and inhaling experience.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of energy
If a heating element is used to generate heat when being penetrated by a variable magnetic field, then the atomizer can heat the liquid substrate, but the electromagnetic atomization efficiency is low and the inhaling experience is poor
Solution Approach 1:
The heating element is segmented into a susceptor component and a holder component, where the susceptor is responsible for electromagnetic heating and the holder provides structural support. This segmentation allows the susceptor to be optimized for electromagnetic energy conversion while the holder can be designed with appropriate dimensions and materials to avoid excessive heat generation, thereby improving atomization efficiency and user experience.
Solution Approach 2:
Different parts of the heating element are assigned different functional qualities: the susceptor has high electromagnetic permeability and conductivity for efficient heat generation, while the holder has dimensions and material properties that minimize its interaction with the magnetic field, reducing unwanted heat generation in non-critical areas and improving overall system efficiency.
2Temperature
If the susceptor volume is large, then it can generate sufficient heat, but the power consumption increases and heating efficiency decreases
Solution Approach 1:
The system dynamically optimizes heat generation by using a magnetic field generator that can be positioned close to the receiving portion, creating a concentrated variable magnetic field that enhances the electromagnetic induction effect in the susceptor. This dynamic field application allows for more efficient energy transfer and reduced power consumption compared to static heating elements.
Solution Approach 2:
The invention changes the operational parameters by introducing a variable magnetic field with specific frequency and intensity characteristics. The magnetic field generator operates at parameters optimized for electromagnetic induction in the susceptor material, enabling efficient heat generation with smaller susceptor volume and lower power consumption while maintaining high heating efficiency.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The design enhances atomization efficiency and user experience by concentrating heat volume and reducing power consumption, ensuring faster atomization and improved aerosol quality.
Implementation Method 1
the susceptor is configured to be capable of being penetrated by a variable magnetic field and generate heat
Implementation Method 2
a magnetic field generator, configured to generate a variable magnetic field under an alternating current
Data Source
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AI summary
This application provides an atomizer and an electronic atomization apparatus. The atomizer includes a housing assembly. The housing assembly includes a liquid storage cavity; and an atomization core in fluid communication with the liquid storage cavity. The atomization core is configured to heat and atomize a liquid substrate in the liquid storage cavity, to generate an aerosol; and the atomization core includes a susceptor and a holder. The susceptor is combined on at least a part of the holder, and the susceptor is configured to generate heat when penetrated by a variable magnetic field. The holder is configured to not generate heat or generate heat whose amount is less than an amount of heat generated by the susceptor by one or more orders of magnitude when penetrated by the variable magnetic field. According to the foregoing atomizer and electronic atomization apparatus, the atomization core is formed by the susceptor and the holder, the susceptor is held on the holder, and the holder does not generate heat or generate heat whose amount is less than the amount of heat generated by the susceptor by one or more orders of magnitude when being penetrated by the variable magnetic field. In this way, a volume of the susceptor is relatively small, so that power consumption of the atomizer is reduced, heating efficiency of the atomizer is improved, and inhaling experience of a user is improved.