Atomization Substrate Assembly With Partitioned Anti-Contamination Layout
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Solution Overview
Problem
Aerosol generating substrates made into strip-type substrates suffer from pollution and flavor contamination due to diffusion of aerosols and tobacco residue, affecting user experience.
Innovation Solution
An atomization substrate assembly with partitions between storage and accommodation spaces, and between storage and atomization cavities, to prevent aerosol and residue contamination, using a housing assembly with integrated or independent partitions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If strip-type substrates are continuously supplied to an atomization assembly, then productivity is improved, but aerosol diffusion pollutes fresh substrates affecting flavor quality
Solution Approach 1:
The housing assembly is divided into multiple independent spaces (storage space, atomization cavity, accommodation space) separated by partitions. This segmentation prevents aerosol generated in the atomization cavity from diffusing to pollute substrates in the storage space, while still allowing continuous substrate supply to maintain productivity.
2Device complexity
If substrates are stored in close proximity to atomization cavity, then device complexity is reduced, but tobacco residue contamination occurs
Solution Approach 1:
The housing assembly is segmented into distinct functional spaces (storage space for fresh substrates, atomization cavity for heating, accommodation space for used substrates) separated by partitions. This prevents tobacco residue and odors generated in the atomization cavity from contaminating fresh substrates in the storage space, while maintaining an integrated device structure.
Solution Approach 2:
The harmful elements (aerosol, tobacco residue, odors) are effectively extracted or isolated from the substrate storage environment through the partition walls. The partitions create a barrier that removes the contamination risk from the vicinity of fresh substrates while keeping the overall device compact.
3Object-affected harmful factors
If partitions are added to separate spaces, then substrate pollution is prevented, but device complexity increases
Solution Approach 1:
The housing assembly is segmented into functionally independent spaces using partitions, which prevents aerosol and residue contamination while maintaining a relatively simple overall structure. The partitions are strategically placed only where needed to separate the storage space from the atomization cavity and accommodation space.
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
Prevents aerosol pollution and residue contamination, ensuring consistent flavor and improving user experience by separating unatomized and atomized substrates.
Implementation Method 1
an atomization cavity for heating and atomizing the strip-shaped substrate to form an aerosol
Implementation Method 2
heating and atomizing the strip-shaped substrate to form an aerosol
Data Source
AI summary
An atomization substrate assembly includes: a housing assembly provided with a storage space for storing an unatomized strip-shaped substrate, an atomization cavity for heating and atomizing the strip-shaped substrate to form an aerosol, and an accommodation space for accommodating the atomized strip-shaped substrate. At least one partition is formed between the storage space and the accommodation space, and/or at least one partition is formed between the storage space and the atomization cavity.