Nano Microbubble Ionic Water Washing System to Replace Detergent

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Solution Overview

Problem

Conventional laundry detergents cause environmental pollution, secondary scaling in washing tanks, and skin irritation, necessitating a detergent-free clothing washing solution that maintains cleaning efficacy.

Innovation Solution

A clothing washing system utilizing nano microbubble ionic water generation through electrolysis and fluid circulation, producing nano microbubbles without external gas sources, achieving efficient decontamination and descaling.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional laundry detergent is used for cleaning clothes, then cleaning capability is improved, but environmental pollution and skin irritation occur

Engineering Contradiction:
Improvecleaning capabilityVSAvoidenvironmental pollution and skin irritation
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The patent extracts and eliminates harmful detergent chemicals from the washing system, replacing them with a physical cleaning mechanism using nano microbubbles. The cleaning function is separated from chemical additives, achieving effective cleaning without environmental pollution or skin irritation.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent utilizes strong oxidation capability through electrolyzed water and ozone to achieve powerful cleaning and decontamination effects. The oxidation process breaks down organic stains and contaminants without requiring harmful chemical detergents, resolving the contradiction between cleaning effectiveness and environmental safety.

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

2Reliability

If conventional detergent is used to achieve cleaning effect, then decontamination is improved, but secondary pollution from scaling occurs

Engineering Contradiction:
Improvedecontamination effectVSAvoidsecondary pollution from scaling
Core Design Contradiction:
ReliabilityVSObject-generated harmful factors

Solution Approach 1:

The patent removes detergent ingredients that cause scaling and secondary pollution, replacing them with an electrochemical cleaning system. The electrolysis apparatus generates cleaning agents in-situ without introducing harmful substances that would scale or pollute the water system.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent changes the chemical parameters of water through electrolysis, transforming ordinary water into electrolyzed water with different pH levels and oxidation capabilities. This parameter transformation enables effective decontamination without the scaling issues associated with conventional detergents.

Inventive Principle:
Principle #35Parameter changes

3Reliability

If detergent is used for cleaning, then cleaning performance is improved, but detergent residue damages skin

Engineering Contradiction:
Improvecleaning performanceVSAvoidskin damage from detergent residue
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The patent extracts detergent residues from the cleaning process entirely, using instead an electrochemical system that produces no harmful residues. The electrolyzed water and nano microbubbles clean effectively without leaving behind substances that could irritate or damage skin.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent converts the harmful effect of strong oxidants into a beneficial cleaning mechanism. While strong oxidants can be harsh, when used in controlled electrolysis without detergent additives, they provide powerful cleaning that is actually gentler on skin by eliminating the need for harmful detergent residues.

Inventive Principle:
Principle #22Blessing in disguise (Convert harm into benefit)

4Object-affected harmful factors

If electrolyzed water and nano microbubbles are used instead of detergent, then environmental friendliness is improved, but system complexity increases

Engineering Contradiction:
Improveenvironmental friendlinessVSAvoidsystem complexity
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The patent integrates multiple functions into a single washing system: the electrolysis apparatus generates both electrolyzed water and ozone, while also producing nano microbubbles through the nano microbubble generation unit. This multi-functionality achieves environmental friendliness without proportionally increasing system complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system uses water from the washing process itself as the raw material for generating electrolyzed water and nano microbubbles through circulation. The fluid circulation units recirculate and reprocess the washing water, creating a self-sustaining system that reduces environmental impact without requiring complex external input systems.

Inventive Principle:
Principle #25Self-service

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 an environmentally friendly, skin-safe cleaning process with enhanced cleaning capability through nano microbubble ionic water, reducing waste and skin irritation.

Implementation Method 1

a second unit, configured to perform electrolysis

Methodology Applied
Scientific EffectElectrolysis: Electrolysis

Implementation Method 2

a nano microbubble generation unit, in fluid communication with the adjustment unit, configured to generate a plurality of nano microbubbles in the fluid by mechanical cutting

Methodology Applied
Scientific EffectMechanical cutting:

Data Source

PatentUS12410547B2Clothing washing system, apparatus for generating nano microbubble ionic water, and method of washing clothes
Publication Date: 2025.09.09 NANOPLUS TECHNOLOGY CO LTD
  • US12410547B2 patent drawing
  • US12410547B2 patent drawing
  • US12410547B2 patent drawing

AI summary

The subject disclosure relates to a clothing washing system, an apparatus for generating nano microbubble ionic water, and a method of washing clothes. The clothing washing system includes an adjustment unit, an electrolysis unit, a first fluid circulation unit, a nano microbubble generation unit, a second fluid circulation unit, and a cleaning unit. The electrolysis unit is in fluid communication with the adjustment unit. The first fluid circulation unit is connected to the adjustment unit and the electrolysis unit. The nano microbubble generation unit is in fluid communication with the adjustment unit. The second fluid circulation unit is connected to the adjustment unit and the nano microbubble generation unit. The cleaning unit is in fluid communication with the adjustment unit.