Mobile device for treating water

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Solution Overview

Problem

Existing devices for providing hot water and water treatment on a large scale face challenges with bulk and weight constraints, as well as the need for additional equipment like carburetors and vaporizers, which increase volume and weight requirements.

Innovation Solution

A mobile device with an internal chassis housing a tank for fluid recovery and a subassembly for producing hot water using condensing boilers and gas cylinders, where the gas is stored in both liquid and gaseous states, eliminating the need for separate carburetors and vaporizers, and optimizing the orientation of gas cylinders to reduce volume and weight.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If gas is stored in liquid state in gas cylinders, then storage density is improved, but additional equipment (carburetor/vaporizer) is required which increases device complexity and volume

Engineering Contradiction:
Improvegas storage densityVSAvoiddevice complexity
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The patent combines the gas storage function and gas vaporization function into a single integrated gas cylinder assembly. The cylinder stores gas in liquid state in the lower portion and provides a vaporization chamber in the upper portion, eliminating the need for separate carburetor or vaporizer equipment. This merging resolves the contradiction by maintaining high storage density while reducing device complexity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The gas cylinder is designed to perform multiple functions: storage of gas in liquid state, phase transition to gaseous state, and direct delivery to the combustion system. This multi-functional design eliminates the need for additional specialized equipment, resolving the contradiction between storage efficiency and device complexity.

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

2Reliability

If gas cylinders are equipped with carburetor and vaporizer, then gas delivery is improved, but volume and weight of the device increase

Engineering Contradiction:
Improvegas deliveryVSAvoiddevice volume
Core Design Contradiction:
ReliabilityVSVolume of moving object

Solution Approach 1:

The vaporization chamber is integrated directly into the gas cylinder structure, combining the storage vessel and vaporization function into one component. This eliminates the need for separate carburetor and vaporizer assemblies, significantly reducing the overall volume and weight of the gas delivery system while maintaining reliable gas delivery to the combustion system.

Inventive Principle:
Principle #5Merging (Combining)

3Adaptability or versatility

If multiple functional subassemblies are combined in a single mobile device, then service versatility is improved, but bulk and mass constraints are worsened

Engineering Contradiction:
Improveservice versatilityVSAvoiddevice weight
Core Design Contradiction:
Adaptability or versatilityVSWeight of moving object

Solution Approach 1:

The mobile device is divided into distinct functional subassemblies (hot water production, water treatment, surface cleaning) that can be independently configured and optimized. Each subassembly uses its own gas cylinder with integrated vaporization, allowing modular design that reduces overall weight compared to a monolithic system while maintaining service versatility.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The gas storage system uses parameter optimization by storing gas in liquid state at controlled temperature and pressure conditions, achieving high density storage. This allows the mobile device to carry sufficient gas for multiple services without excessive weight, resolving the contradiction between versatility and weight constraints.

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 mobile device efficiently provides hot water and treats surfaces by combining multiple functions in a single, compact unit, reducing transport volume and weight while maintaining functionality, allowing for simultaneous operation of various services like potable water and food liquid cleaning.

Implementation Method 1

storing in their internal volume the gas in the liquid state in the lower part and in the gaseous state in the upper part

Methodology Applied
Scientific EffectPhase transition: Phase Change

Implementation Method 2

at least one condensing boiler

Methodology Applied
Scientific EffectCondensation: Condensation

Data Source

PatentUS11279638B2Mobile device for treating water
Publication Date: 2022.03.22 PRODOSE SARL
  • US11279638B2 patent drawing
  • US11279638B2 patent drawing
  • US11279638B2 patent drawing

AI summary

A mobile device for services related to providing hot water, to water treatment, to cleaning of any fixed or mobile surfaces like lines for proving potable water or food liquid, that includes an internal chassis housing in a lower part a tank for recovering possible fluids and a sub-assembly for producing hot water with at least one condensing boiler associated with at least one module for supplying gas formed by a plurality of gas cylinders storing in their internal volume the gas in liquid state in the lower part and in gaseous state in the upper part, the gas cylinders being disposed in the internal chassis substantially horizontally and with an opening orifice oriented upwards so that an end of a pipe for passage of the gas opens onto a larger elongated gaseous part.