Multi-Compartment Hookah Bowl with Adjustable Ventilation

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Solution Overview

Problem

Traditional water pipes for smoking tobacco lack efficient airflow and flavor mixing mechanisms, leading to inconsistent heating and smoking experiences.

Innovation Solution

A water pipe system with a bowl having multiple compartments and a ventilated cover that allows for adjustable airflow, enabling even heating and mixing of different tobacco flavors, along with airtight seals to optimize smoke filtration and distribution.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional water pipes use a single compartment bowl, then the structure is simple, but the flavor mixing and airflow control are insufficient

Engineering Contradiction:
Improveflavor mixing capabilityVSAvoidbowl structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The bowl is divided into multiple compartments (first compartment and second compartment) that can hold different tobacco flavors. This segmentation allows users to mix different flavors by controlling airflow to each compartment, thereby improving flavor mixing capability while maintaining a relatively simple overall structure.

Inventive Principle:
Principle #1Segmentation

2Reliability

If traditional water pipes use fixed airflow, then the structure is simple, but the heating consistency is poor

Engineering Contradiction:
Improveheating consistencyVSAvoidairflow control mechanism
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The cover is designed with movable ventilation holes that can be adjusted to different positions and openings. This dynamic adjustment capability allows users to control the airflow rate and distribution to the tobacco in each compartment, enabling consistent heating by optimizing oxygen supply to the burning tobacco, while adding only minimal structural complexity through the adjustable cover design.

Inventive Principle:
Principle #15Dynamics

3Object-affected harmful factors

If traditional water pipes lack airtight seals, then the assembly is easy, but the smoke filtration efficiency is reduced

Engineering Contradiction:
Improvesmoke filtration efficiencyVSAvoidassembly ease
Core Design Contradiction:
Object-affected harmful factorsVSEase of operation

Solution Approach 1:

Gaskets are installed at the interfaces between the bowl and cover, and between components, to create flexible airtight seals. These thin film seals prevent smoke leakage and ensure that all smoke passes through the water filtration chamber, improving filtration efficiency while maintaining ease of assembly through simple gasket installation rather than complex sealing mechanisms.

Inventive Principle:
Principle #30Flexible shells and thin films

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 system provides consistent and efficient heating of tobacco, allowing for unique flavor combinations and improved smoke filtration, enhancing the overall smoking experience.

Implementation Method 1

The hose is typically attached to the body such that it has an airtight connection with air above the water in the base. The user can inhale through the hose which draws smoke from the heated tobacco in the head through the internal pipe, through the water contained in the base

Methodology Applied
Scientific EffectAbsorption: Absorption (physical)

Implementation Method 2

through the water contained in the base, through the hose and into the user's lungs

Methodology Applied
Scientific EffectCooling: Cooling

Data Source

PatentUS10021907B2Hookah bowl
Publication Date: 2018.07.17 KALOUD INC
  • US10021907B2 patent drawing
  • US10021907B2 patent drawing
  • US10021907B2 patent drawing

AI summary

A bowl for a water pipe comprising: an interior space defined by an inner surface of the bowl; and one or more walls separating the inner space into a plurality of compartments for holding organic matter to be smoked by a user.