Vaporization Device Offset Airflow Channel Condensate Control
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Solution Overview
Problem
Existing electronic cigarette products face issues with condensate contamination and pressure imbalance, leading to poor user experience due to improper design of component alignment and lack of pressure balance in the e-liquid storage chamber, resulting in uneven vaporization and potential burning smells.
Innovation Solution
The vaporization device incorporates a housing with a heating component cap and base, a first sealing element, and channels to prevent condensate from contacting the heating component and to balance pressure by allowing airflow to enter the liquid storage compartment, ensuring even vaporization and preventing contamination.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If the heating component, airflow channel, and air outlet are aligned vertically, then the device structure is simple, but condensate forms and falls onto the heating component causing contamination and potential burning
Solution Approach 1:
The patent extracts the harmful condensate formation process by separating the airflow path from the heating component alignment. The air outlet is positioned offset from the vertical alignment of the heating component and airflow channel, preventing condensate that forms in the airflow channel from falling directly onto the heating component.
Solution Approach 2:
The patent introduces an intermediary structure (the offset airflow channel configuration) between the heating component and air outlet that prevents direct vertical alignment. This intermediary arrangement allows airflow to proceed while blocking the path of condensate droplets from reaching the heating component.
2Reliability
If the e-liquid storage chamber is completely sealed to prevent spilling, then liquid containment is improved, but pressure imbalance occurs during continuous use causing uneven vaporization
Solution Approach 1:
The patent applies local quality by creating a selective opening in the e-liquid storage chamber. The chamber remains sealed in most areas to prevent spilling, but includes a specific localized opening that allows air to enter and balance pressure during continuous use, enabling even vaporization without compromising overall containment.
3Productivity
If the airflow channel has sufficient length for proper airflow, then vaporization efficiency is improved, but condensate has more distance to form and accumulate
Solution Approach 1:
The patent extracts the condensate removal function by positioning the air outlet offset from the heating component. This allows the airflow channel to maintain sufficient length for effective vaporization while the offset configuration enables condensate to be separated from the heating zone, preventing accumulation that would otherwise occur in a vertical alignment.
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
This design effectively prevents condensate from contaminating the heating component and balances pressure within the e-liquid storage compartment, ensuring consistent vaporization and improving user experience by maintaining flavor and safety.
Implementation Method 1
the pressure in the e-liquid storage chamber decreases to form a negative pressure. The negative pressure makes it difficult for the vaporizable solution in the e-liquid storage chamber to evenly flow to the heating component
Implementation Method 2
the heating component is configured to heat and vaporize the vaporizable solution to produce an aerosol
Implementation Method 3
the heating component is configured to heat and vaporize the vaporizable solution
Implementation Method 4
The aerosol generated by the heating component is first generated in the vaporization chamber, then flows through the airflow channel and the air outlet
Data Source
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AI summary
The present application relates to a vaporization device. The vaporization device includes a housing, a heating component, a heating component cap, a heating component base, and a first sealing element disposed on the heating component cap. The housing and the first sealing element define a liquid storage compartment, and the heating component and the heating component base define an vaporization chamber. The heating component cap includes a first opening on a first surface, a second opening on a second surface, and a first channel passing through the first opening and the second opening. The first sealing element covers the first opening, and the second opening is in fluid communication with the vaporization chamber.