Auxiliary Atomizing Airway in Hookah Main Units for Even Combustion
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Solution Overview
Problem
Traditional hookahs suffer from poor combustion efficiency of tobacco materials due to uneven air distribution, leading to incomplete combustion and a poor atomizing effect, which affects smoke quality and may produce harmful substances.
Innovation Solution
A hookah main unit with an auxiliary atomizing airway featuring a first air inlet, heating component, and air outlet, allowing external air to be heated and mixed with gas at a lower temperature before discharge, ensuring even combustion and convective atomization of tobacco materials.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If traditional hookah structure is used, then device complexity is low, but air distribution is uneven causing poor combustion efficiency
Solution Approach 1:
The airway is divided into multiple independent channels: a first airway for introducing air to the heating component and a second airway for introducing air to the tobacco materials. This segmentation allows independent optimization of each airway's function, ensuring even air distribution to both heating and combustion zones without increasing overall device complexity
Solution Approach 2:
A wind tunnel structure is introduced as an intermediary component between the air inlet and the tobacco materials. This wind tunnel guides and distributes air flow evenly across the tobacco surface, acting as a mediator that improves combustion efficiency without requiring complex direct air delivery systems
2Temperature
If air is pumped through the air outlet, then smoke is generated, but external unheated air enters through the first air inlet causing temperature difference
Solution Approach 1:
Air is pre-heated by the heating component before entering the tobacco materials through the first airway. This preliminary heating action ensures that air reaches the tobacco at an elevated temperature, improving combustion efficiency and reducing the temperature difference between heated and unheated air zones
Solution Approach 2:
The temperature parameter of the air is changed dynamically as it passes through the heating component. The system adjusts heating intensity to maintain optimal temperature differences, ensuring efficient energy utilization while preventing excessive temperature rise that would waste energy
3Productivity
If tobacco materials are heated, then atomization is improved, but harmful substances are produced due to incomplete combustion
Solution Approach 1:
Different regions of the tobacco materials are provided with different air flow characteristics: the first airway delivers heated air to specific zones for optimal combustion, while the second airway provides additional air flow to other zones. This local quality differentiation ensures complete combustion throughout the tobacco bed, improving atomization while preventing harmful substance generation
Solution Approach 2:
The traditional mechanical charcoal burning system is replaced with an electronic heating component that can precisely control temperature and air flow. This substitution allows for more uniform heating and complete combustion, eliminating the need for charcoal and preventing harmful substances while maintaining excellent atomization effect
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
Improves energy utilization efficiency and smoke quality by ensuring even air distribution and complete combustion of tobacco materials, reducing harmful substance production.
Implementation Method 1
burning charcoal fire is placed on the tobacco materials to heat and atomize the tobacco materials to form smoke
Implementation Method 2
external unheated air enters through the first air inlet, and is heated by the heating component
Implementation Method 3
mixed with gas at a second temperature in the cavity and discharged from the air outlet
Implementation Method 4
which is filtered by water
Data Source
AI summary
The present disclosure relates to a hookah main unit with an auxiliary atomizing airway and an electronic hookah. The hookah main unit specifically includes a main unit, which is provided with a first air inlet, an air outlet, a cavity configured to load tobacco materials, and a heating component configured to heat the tobacco materials, where at least one first air inlet is provided; the first air inlet is communicated with the heating component and the air outlet to form a first airway; when air is pumped through the air outlet, external unheated air enters through the first air inlet, and is heated by the heating component, mixed with gas at a second temperature in the cavity and discharged from the air outlet, where a temperature of the external unheated air after being heated is lower than the second temperature.