Hookah Tobacco Capsule with Segmented Compartments
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Solution Overview
Problem
Existing hookah tobacco capsules experience incomplete tobacco combustion and significant sensory irritation due to unburned tobacco and ash contamination, where ash from upper layers settles into lower layers over time.
Innovation Solution
A hookah tobacco capsule with gas-permeable ovaloid outer surfaces and a grid-like tobacco compartmentation element, allowing for sequential combustion from top to bottom, enabling ash to adhere to the upper compartment and unused tobacco to be swept away for a second pass, reducing contamination and irritation through a tobacco-free compartment with a filter unit.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If tobacco is combusted in a single compartment capsule, then the structure is simple, but tobacco utilization is incomplete and ash contaminates lower layers
Solution Approach 1:
The capsule is divided into multiple tobacco compartments separated by grate-like compartmentation elements. This segmentation allows different portions of tobacco to be combusted sequentially in separate compartments, preventing ash from upper layers from contaminating lower layers, thereby improving tobacco utilization efficiency without excessive complexity
Solution Approach 2:
The capsule is designed to be turnable approximately 180 degrees to reverse the gas passage direction. This dynamic reconfiguration allows the same capsule to be used twice: first combustion from top to bottom, then combustion from bottom to top, maximizing tobacco utilization while maintaining relatively simple structure
2Productivity
If ash accumulates in lower tobacco layers, then combustion is complete, but sensory irritation increases
Solution Approach 1:
By segmenting the tobacco into separate compartments with grate-like separators, the design ensures that ash accumulates only in the active combustion compartment rather than settling into lower tobacco layers. The grates prevent ash from falling through while allowing complete combustion to occur in each compartment
Solution Approach 2:
The compartmentation elements are designed to extract and contain ash within specific compartments during combustion, preventing its migration into other tobacco layers. This extraction of ash from the general tobacco mass eliminates the contamination source that causes sensory irritation
3Power
If gas passage openings are provided on outer surfaces, then air supply is sufficient for combustion, but unburned tobacco remains inside
Solution Approach 1:
The reversible 180-degree rotation of the capsule changes the gas passage direction from top-to-bottom to bottom-to-top. This dynamic reversal ensures that gas passage openings on all outer surfaces serve dual purposes: supplying air for combustion during the first use and then serving as exhaust outlets during the second use, preventing unburned tobacco residue while maintaining sufficient air supply
Solution Approach 2:
The design enables continuous useful action by allowing the capsule to be used twice in sequence. After the first combustion cycle, the capsule is turned over and used again in reverse direction, ensuring that all tobacco portions are completely combusted without remaining unburned residue, thereby maintaining continuous productive action
Data Source
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AI summary
The invention relates to a hookah tobacco capsule filled with tobacco (T), characterized in that the capsule is designed in such a way that two gas passage directions (G1, G2) which are opposite in relation to outer surfaces (1, 2) that are gas-permeable during use can be brought about and, in use, are brought about by the tobacco capsule being turned, the tobacco capsule having, in its interior, at least one gas-permeable tobacco compartmentalization element (3, 3', 3", 3"'), at least two tobacco compartments (4, 5, 6, 7, 8) which contain tobacco (T) being formed in the interior of the tobacco capsule and being arranged in series in the gas passage direction (G1, G2).