Dual-Chamber Atomizer Mixing Chamber With Airflow Spoiler
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Solution Overview
Problem
Existing atomizers with independent atomization chambers for different substrates tend to produce aerosols that diverge towards one side of the nozzle outlet, affecting user taste due to lack of thorough mixing.
Innovation Solution
Incorporating a mixing chamber with a spoiler structure that disturbs the airflow from one inlet port, ensuring aerosols from both chambers mix thoroughly before discharge through a suction port.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If two independent atomization chambers are used to store different atomizable substrates, then the atomizer can provide diverse atomization effects, but the aerosols generated by the two chambers diverge towards one side of the nozzle outlet, affecting user taste
Solution Approach 1:
The patent introduces a mixing chamber that merges the aerosol flows from two independent atomization chambers. The mixing chamber combines the aerosols with air from air inlet ports and uses a spoiler structure to ensure thorough mixing before the aerosols reach the nozzle outlet, thereby achieving uniform composition while maintaining diverse atomization effects from the two chambers
Solution Approach 2:
The mixing chamber acts as an intermediary between the two atomization chambers and the nozzle outlet. It receives aerosols from both chambers, mixes them with air, and delivers the uniformly mixed aerosol stream to the nozzle, preventing direct divergence of aerosols from the two chambers
2Stability of the object's composition
If a mixing chamber is introduced to mix aerosols from two atomization chambers, then aerosol mixing uniformity is improved, but the device structure becomes more complex
Solution Approach 1:
The mixing chamber performs multiple functions: it mixes aerosols from two different chambers, mixes them with air from air inlet ports, and directs the mixed aerosol stream to the nozzle outlet. This multi-functionality reduces the need for additional separate components, thereby limiting the increase in structural complexity while achieving improved mixing uniformity
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
Enhances uniformity and improves user mouthfeel by ensuring thorough mixing of aerosols from different atomization chambers.
Implementation Method 1
a spoiler structure is provided in the mixing chamber, and the spoiler structure is configured that gas flowing into the mixing chamber from the second air inlet port passes through at least part of the spoiler structure
Data Source
AI summary
This application relates to the technical field of electronic atomization, and specifically discloses an atomizer comprising a nozzle body. The nozzle body is provided with a mixing chamber and a first air inlet port, a second air inlet port and a suction port in communication with the mixing chamber. The mixing chamber is provided with a spoiler structure, which is configured that gas flowing into the mixing chamber from the second air inlet port passes through at least part of the spoiler structure.