Integrated Pool Pump and Chlorinator with Shared Power Supply

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Solution Overview

Problem

Conventional pool water maintenance systems are inefficient and costly due to separate operation of water circulation pumps, heat pumps, and chlorination systems, which require multiple components, increased energy consumption, and complex installation processes.

Innovation Solution

Integration of a chlorinator unit with a water circulation or heat pump, sharing a common power supply and controller to optimize energy usage and simplify installation, with enhanced control and monitoring features.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If separate water circulation pump, heat pump, and chlorination systems are used, then each component can be optimized independently, but the overall system complexity and installation cost increase

Engineering Contradiction:
Improvecomponent optimizationVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent combines the water circulation pump, heat pump, and chlorination system into a single integrated pool maintenance system. The pump housing contains both the water circulation pump and heat pump components, while the chlorination system is integrated with shared power supply and control systems. This merging reduces the number of separate components and simplifies installation while maintaining the ability to optimize each function independently through modular design.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The integrated system allows a single device to perform multiple functions: water circulation, heating, and chlorination. The pump system serves as both a water circulation pump and a heat pump, while the integrated control system manages all three functions. This multi-functionality reduces the number of separate devices needed and simplifies the overall system architecture.

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

2Ease of operation

If multiple separate components are used for pool maintenance, then each component can be independently controlled, but energy consumption increases

Engineering Contradiction:
Improveindependent controlVSAvoidenergy consumption
Core Design Contradiction:
Ease of operationVSUse of energy by moving object

Solution Approach 1:

The system merges the power supply and control systems for the water circulation pump, heat pump, and chlorination system into a single integrated unit. The integrated power supply unit provides power to all three components, and the control system coordinates their operation to optimize energy consumption. This allows for centralized energy management and reduced overall power consumption compared to separate systems.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The integrated system enables continuous coordinated operation of the water circulation pump, heat pump, and chlorination system. The control system monitors and adjusts all components to ensure they operate efficiently together, maintaining continuous useful action rather than separate intermittent operations that would increase total energy consumption.

Inventive Principle:
Principle #20Continuity of useful action

3Adaptability or versatility

If separate pool maintenance systems are used, then installation flexibility is maintained, but installation time and cost increase

Engineering Contradiction:
Improveinstallation flexibilityVSAvoidinstallation time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The patent integrates the water circulation pump, heat pump, and chlorination system into a single combined unit with shared mounting structures, power supply, and control systems. This merging reduces the number of separate installations required and simplifies the installation process while maintaining the ability to adapt to different pool configurations through modular design elements.

Inventive Principle:
Principle #5Merging (Combining)

4Reliability

If multiple independent systems are used, then system reliability is improved through redundancy, but manufacturing and operational costs increase

Engineering Contradiction:
Improvesystem reliabilityVSAvoidmanufacturing cost
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The system combines multiple functions into a single integrated unit, reducing the total number of components that need to be manufactured and assembled. The shared power supply, control system, and common housing reduce manufacturing complexity and costs while maintaining reliable operation of all functions through integrated design and quality control.

Inventive Principle:
Principle #5Merging (Combining)

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

This integrated system reduces manufacturing and operational costs, enhances energy efficiency, and simplifies installation and operation by coordinating power usage and scheduling, while providing reliable self-sanitization and data extraction capabilities.

Implementation Method 1

The chlorinator uses electrolysis in the presence of dissolved salts to produce hypochlorous acid and sodium hypochlorite

Methodology Applied
Scientific EffectElectrolysis: Electrolysis

Implementation Method 2

heat pump, which heats and cools pool water

Methodology Applied
Scientific EffectHeat transfer: Heat Exchanger

Data Source

PatentUS10801225B1Heat pump or water pump for a swimming pool having an integral water purifier
Publication Date: 2020.10.13 AQUACAL AUTOPILOT
  • US10801225B1 patent drawing
  • US10801225B1 patent drawing
  • US10801225B1 patent drawing

AI summary

A pool maintenance system for maintaining desired characteristics of a body of water in fluid communication therewith, includes a chlorine generator having an integral power supply input, a water circulation pump in fluid communication with the body of water and with the chlorine generator via a series of water conduits, and a heat pump in fluid communication the water circulation pump. The water circulation pump and/or the heat pump incorporate an integral power supply/transformer functioning as a single shared power source communicatively integrating the chlorine generator with the respective water circulation pump and/or heat pump. A wired and/or wireless interface is provided electrically connected to the power supply and transformer integrated with the respective water circulation pump and or heat pump. The interface may be configured for communication with an internet-connected user-accessible device and/or a user portable smart device to enable the user to monitor and control at least the operation of the pumps and the chlorinator.