Atomization Assembly Liquid Guide Tube Heat Conduction
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Solution Overview
Problem
High-viscosity atomization media face challenges in smooth flow into atomization units, leading to ventilation bubble blockages, dry heating, and a burnt smell, which affect the taste of generated aerosols and hinder the promotion of high-viscosity media.
Innovation Solution
The atomization assembly includes a main housing with an atomization cavity and a medium storage cavity, and a heating unit with a liquid guide tube and a heating element. The liquid guide tube conducts heat from the heating element to the medium storage cavity, reducing the viscosity of the atomization medium and improving fluidity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If high-viscosity atomization medium is used, then the aerosol delivery alternative is expanded, but the medium flows poorly into the atomization unit causing blockages
Solution Approach 1:
The patent applies preliminary action by pre-heating the high-viscosity atomization medium before it enters the atomization unit. The heating element is positioned to warm the medium in advance, reducing its viscosity prior to atomization, which prevents blockages and ensures smooth flow while maintaining the ability to deliver diverse aerosols.
2Adaptability or versatility
If high-viscosity atomization medium is used, then the aerosol delivery alternative is expanded, but ventilation bubbles occur causing blockage
Solution Approach 1:
The heating element performs preliminary action by warming the medium before atomization, reducing viscosity and preventing bubble formation that would cause blockages.
Solution Approach 2:
The patent changes the temperature parameter of the atomization medium to reduce viscosity. By controlling the temperature, the system maintains reliable operation without ventilation bubble blockages while supporting high-viscosity media for diverse aerosol delivery.
3Adaptability or versatility
If liquid flow is unsmooth, then high-viscosity medium can be used, but dry heating of heating element occurs causing burnt smell
Solution Approach 1:
The heating element applies preliminary action by continuously warming the medium before it reaches the atomization zone. This ensures the medium remains fluid and prevents dry heating conditions that would cause burnt smells, while enabling use of high-viscosity media.
Solution Approach 2:
The patent controls the temperature parameter to maintain optimal viscosity. By adjusting and maintaining appropriate temperature, the system prevents burnt smells from dry heating while enabling high-viscosity medium usage for versatile aerosol delivery.
4Productivity
If heating element is used to atomize, then aerosol is generated, but high-viscosity medium causes poor flow and blockages
Solution Approach 1:
The heating element performs preliminary action by pre-warming the high-viscosity medium, reducing its viscosity before atomization. This ensures smooth liquid flow to the heating element, preventing blockages while maintaining efficient aerosol generation productivity.
Solution Approach 2:
The patent changes the temperature parameter of the medium to optimize viscosity for flow. By maintaining appropriate temperature, the system achieves both smooth liquid flow and efficient aerosol generation, resolving the contradiction between productivity and ease of operation.
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 solution effectively reduces the viscosity of high-viscosity atomization media, enhancing the fluidity and reducing the risk of blockages and burning, thereby improving the quality and consistency of aerosols generated.
Implementation Method 1
the liquid guide tube is configured to conduct heat generated by the heating element to the medium storage cavity
Implementation Method 2
a heating unit comprising a liquid guide tube and a heating element
Data Source
AI summary
An atomization assembly includes: a main housing having an atomization cavity and a medium storage cavity circumferentially surrounding the atomization cavity; and a heating unit including a liquid guide tube and a heating element, a first part of the liquid guide tube being accommodated in the atomization cavity, a second part of the liquid guide tube extending into the medium storage cavity, the heating element being wound outside the first part of the liquid guide tube accommodated in the atomization cavity. The liquid guide tube conducts heat generated by the heating element to the medium storage cavity.