Gas Generator Ozonator Pathway Cleaning

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Solution Overview

Problem

Existing gas generators for hydrogen production through electrolysis often result in impure hydrogen gas containing high temperature water vapor or electrolyte, leading to bacterial growth in the gas pathway, posing health concerns.

Innovation Solution

A gas generator comprising an electrolytic cell, a gas pathway, and an ozonator that produces ozone to clean the pathway, combined with an atomization device to mix hydrogen gas with an atomized gas, ensuring a healthy and pure inhalable gas is produced.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If electrolysis device is used to generate hydrogen gas, then hydrogen gas can be produced, but high temperature water vapor or electrolyte in the gas pathway breeds bacteria

Engineering Contradiction:
Improvehydrogen gas productionVSAvoidbacterial growth in gas pathway
Core Design Contradiction:
Quantity of substanceVSObject-affected harmful factors

Solution Approach 1:

The patent applies preliminary action by introducing ozone into the gas pathway before hydrogen gas production to pre-clean the pathway. The ozone is generated and introduced into the gas pathway in advance to eliminate potential bacterial contamination, ensuring the pathway is clean before hydrogen gas flows through it.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent uses ozone, a strong oxidant, to clean the gas pathway. Ozone oxidizes and eliminates bacteria and organic matter in the gas pathway, preventing bacterial growth. The ozone generation unit continuously produces ozone that is introduced into the gas pathway to maintain a sterile environment.

Inventive Principle:
Principle #38Strong oxidants (Accelerated oxidation)

2Quantity of substance

If electrolyzed water is used for hydrogen generation, then hydrogen gas is produced, but the gas contains impurities such as high temperature water vapor and electrolyte

Engineering Contradiction:
Improvehydrogen gas productionVSAvoidgas purity
Core Design Contradiction:
Quantity of substanceVSManufacturing precision

Solution Approach 1:

The patent applies the extraction principle by removing impurities from the hydrogen gas. A condensation unit is used to separate and remove water vapor from the gas mixture, and a filtration unit removes electrolyte particles and other impurities, extracting only the pure hydrogen gas for delivery.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent changes physical parameters to separate impurities from hydrogen gas. The condensation unit lowers temperature to condense water vapor into liquid form for removal, while the filtration unit uses physical barriers to trap particles. These parameter changes enable effective impurity removal while maintaining hydrogen gas production.

Inventive Principle:
Principle #35Parameter changes

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 ozonator effectively cleans the gas pathway, reducing bacterial growth and ensuring a pure hydrogen gas is generated, addressing health concerns and improving gas quality for inhalation.

Implementation Method 1

The electrolytic cell is configured for electrolyzing the electrolyzed water to generate the gas with hydrogen

Methodology Applied
Scientific EffectElectrolysis: Electrolysis

Implementation Method 2

The ozonator is configured for generating an ozone to enter the gas pathway or the electrolytic cell

Methodology Applied
Scientific EffectOzone generation: Ozone

Implementation Method 3

the condensing filter is connected to the electrolytic cell for receiving, condensing, and filtering the gas with hydrogen

Methodology Applied
Scientific EffectCondensation: Condensation

Implementation Method 4

the atomization device is connected to the gas pathway for generating an atomized gas and receiving the gas with hydrogen to mix the atomized gas with the gas with hydrogen

Methodology Applied
Scientific EffectAtomization: Aerosol

Data Source

PatentUS10350378B2Gas generator
Publication Date: 2019.07.16 LIN HSIN YUNG
  • US10350378B2 patent drawing
  • US10350378B2 patent drawing
  • US10350378B2 patent drawing

AI summary

The present invention provides a gas generator comprising an electrolytic cell, a gas pathway, and an ozonator. The electrolytic cell is configured for electrolyzing the electrolyzed water to generate the gas with hydrogen. The gas generated from the electrolytic cell is transferred by the gas pathway for human to inhale. The ozonator is connected to the gas pathway for generating ozone to enter the gas pathway. The present invention uses the ozonator to generate ozone for cleaning the gas pathway, thereby providing a pure gas with hydrogen.