3D Atomization Device with Embedded Heating Trajectories
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Solution Overview
Problem
Current atomization devices for heating porous liquid guiding materials face issues with low heat utilization and uneven heat distribution, leading to localized high temperatures that can volatilize harmful substances, affecting user health.
Innovation Solution
A three-dimensional atomization device with a porous liquid guiding material member and embedded metal heating trajectories on multiple surfaces, forming rectangular wave-shaped heating surfaces that face airflow direction, ensuring uniform heat distribution and efficient atomization.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If single surface heating is used, then device structure is simple, but heating area is small and heat utilization is low
Solution Approach 1:
The heating member extends into the porous liquid guiding material along the airflow direction, transforming single-surface heating into multi-surface heating. This dimensional extension increases the heating area from one surface to multiple surfaces including front, rear, and side surfaces, thereby improving heat utilization without significantly increasing device complexity
Solution Approach 2:
The heating member is embedded within the porous liquid guiding material, with the heating trajectory nested inside the material structure. This nesting approach allows the heating element to be integrated into the material's internal structure, increasing heating area while maintaining a compact device form factor
2Device complexity
If single surface heating is used, then heating structure is simple, but heat distribution is uneven causing local high temperature
Solution Approach 1:
By extending heating to multiple surfaces including front, rear, and side surfaces through dimensional extension, the heating is distributed more uniformly throughout the porous liquid guiding material. This prevents concentration of heat on a single surface, eliminating local high temperature zones that could cause harmful substance volatilization
Solution Approach 2:
The heating member is positioned at different locations within the porous liquid guiding material to provide localized heating where needed. The heating trajectory is designed to distribute heat evenly across different regions of the material, ensuring uniform temperature distribution and preventing localized overheating
3Area of stationary object
If 360-degree heating is used, then heating area is large, but aerosol discharge is delayed causing local high temperature
Solution Approach 1:
The heating is segmented into different zones along the airflow direction, with the heating member positioned to heat the porous liquid guiding material at specific locations. This segmentation allows coordinated heating with aerosol discharge, preventing accumulation and high temperature buildup by distributing heat application along the airflow path
4Area of stationary object
If 360-degree heating is used, then heating area is large, but harmful substance volatilization occurs
Solution Approach 1:
By extending heating to multiple surfaces including front, rear, and side surfaces, the heat is distributed more evenly throughout the porous liquid guiding material. This prevents localized high temperature zones that could cause harmful substance volatilization, ensuring safer operation while maintaining effective heating area
Solution Approach 2:
The heating member is strategically positioned and the heating trajectory is designed to distribute heat uniformly across different regions of the porous liquid guiding material. This controlled local heating approach prevents excessive temperature at any single location, eliminating the condition that would cause harmful substance volatilization
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 device achieves more uniform heating, larger atomization areas, and increased aerosol production in a compact space, preventing harmful substance volatilization and enhancing user safety.
Implementation Method 1
a heating member for heating and atomizing the liquid adsorbed in the porous liquid guiding material member
Implementation Method 2
the heating member is embedded in at least two adjacent outer surfaces of the plurality of outer surfaces to form at least two heating surfaces
Implementation Method 3
a porous liquid guiding material member for adsorbing liquid and having a plurality of outer surfaces
Implementation Method 4
heating and atomizing the liquid adsorbed in the porous liquid guiding material member
Data Source
AI summary
Provided is a three-dimensional atomization device for heating a porous liquid guiding material. The atomization device comprises a porous liquid guiding material member (10) and a heating member (20). The porous liquid guiding material member (10) has a plurality of outer surfaces. The heating member (20) is provided on at least two adjacent outer surfaces of the plurality of outer surfaces to form at least two heating surfaces (201). The heating member (20) forms one or more metal heating trajectories (100) on the heating surfaces (201). The metal heating trajectories (100) are equidistantly distributed in a lengthwise direction of the porous liquid guiding material member (10). The porous liquid guiding material member (10) realizes a liquid transmission along a lengthwise direction which is defined as a first direction, and an airflow transmission along a second direction which is perpendicular to the second direction.