Waste Separation System with Liquid Diverting Assembly

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Solution Overview

Problem

The separation of liquid waste from solid waste during disposal is complicated, especially when liquids with high sugar content require additional disposal fees, as existing systems lack efficient methods to differentiate and manage such waste effectively.

Innovation Solution

A waste separating system comprising a compacting assembly, a liquid diverting assembly, and a controller that uses sensors and valves to redirect liquid waste based on preset values, allowing for separation and diversion of liquid waste into appropriate disposal paths, such as a sewer system or storage tanks, depending on its composition.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If liquid waste is disposed of through the sewer system, then disposal is simplified, but additional disposal fees are required for liquid waste with high sugar content

Engineering Contradiction:
Improvedisposal simplicityVSAvoiddisposal cost
Core Design Contradiction:
Ease of operationVSLoss of energy

Solution Approach 1:

The system segments liquid waste into different categories (sugar-containing vs. non-sugar-containing) using sensors to detect specific properties. This segmentation allows the waste to be routed through different disposal paths, avoiding unnecessary disposal fees for sugar-containing liquids by directing them to alternative treatment or reuse processes rather than simple sewer disposal.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system uses sensors to continuously monitor liquid waste properties and provides feedback to the control system. Based on this feedback, the system automatically adjusts the disposal method, routing liquid waste with high sugar content to alternative processes and non-sugar liquids to the sewer system, thereby optimizing disposal costs while maintaining operational simplicity.

Inventive Principle:
Principle #23Feedback

2Device complexity

If all liquid waste is treated the same way, then the disposal process is simple, but high sugar content liquid waste incurs additional fees

Engineering Contradiction:
Improvedisposal process complexityVSAvoiddisposal cost
Core Design Contradiction:
Device complexityVSLoss of energy

Solution Approach 1:

The system performs self-service by automatically detecting the sugar content in liquid waste and making disposal decisions without human intervention. Sensors monitor waste properties and the control system automatically routes waste to appropriate disposal paths, eliminating the need for manual analysis and decision-making while optimizing disposal costs.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system replaces manual waste classification and decision-making with automated sensor-based detection and control systems. Optical or chemical sensors detect sugar content, and the control system automatically adjusts disposal routing, substituting mechanical/manual processes with automated electronic control to reduce both complexity and cost.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Loss of energy

If liquid waste with high sugar content is identified and separated, then disposal costs are reduced, but the system complexity increases

Engineering Contradiction:
Improvedisposal costVSAvoidsystem complexity
Core Design Contradiction:
Loss of energyVSDevice complexity

Solution Approach 1:

The system uses multi-functional sensors that can detect multiple properties of liquid waste (such as optical density, electrical conductivity, or chemical composition) to identify sugar content. This universal sensing approach allows the system to handle various types of liquid waste with a single device configuration, reducing overall system complexity while maintaining the ability to identify and separate high sugar content waste.

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

Data Source

PatentUS11247916B2Waste separation system
Publication Date: 2022.02.15 SEBRIGHT PRODUCTS INC
  • US11247916B2 patent drawing
  • US11247916B2 patent drawing
  • US11247916B2 patent drawing

AI summary

The disclosure relates to a system for separating waste. The waste separating system includes a compacting assembly, a liquid diverting assembly, and a controller configured to control aspects of the compacting assembly and the liquid diverting assembly. The waste separating system can divert waste liquid from a manufacturing assembly to a liquid diverting assembly, where a controller is configured to selectively control a flow of the waste liquid to a drain or to a storage tank.