Modular Biogas Collection Units with Integrated Stabilization

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Solution Overview

Problem

Existing biogas collection systems require complex and costly supporting structures, limiting their versatility and flexibility, and necessitating extensive site preparation and transportation.

Innovation Solution

A self-supporting modular system with fluid-dynamically connected collection units and a manifold, where each unit is mechanically and fluid-dynamically integrated with a resting device and tubular supporting frames, eliminating the need for an auxiliary structure and allowing direct on-site installation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If a metal supporting structure is constructed and transported to the installation site, then the collection system can be assembled, but the transportation and storage costs increase and versatility is reduced

Engineering Contradiction:
Improveassembly capabilityVSAvoidtransportation and storage time
Core Design Contradiction:
Ease of manufactureVSLoss of time

Solution Approach 1:

The collection system is divided into modular collection units that can be independently manufactured and assembled on-site. Each unit contains integrated supporting elements, eliminating the need for separate metal structure construction and reducing transportation requirements.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The supporting structure is integrated into the collection units themselves, which serve dual functions: structural support and biogas collection. This multi-functional design eliminates the need for separate supporting structures and reduces overall system complexity.

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

2Ease of operation

If separate supporting structures are pre-arranged according to the number of collection units, then the system can be assembled, but the device complexity and preparation work increase

Engineering Contradiction:
Improvesystem assemblyVSAvoidsupporting structure configuration
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The supporting structure and collection units are merged into a single integrated module. Each collection unit contains its own supporting elements, eliminating the need for separate supporting structure configuration and reducing overall system complexity.

Inventive Principle:
Principle #5Merging (Combining)

3Strength

If a metal supporting structure is used, then the collection units can be mounted, but the transportation costs and site preparation requirements increase

Engineering Contradiction:
Improvestructural support capabilityVSAvoidtransportation and installation simplicity
Core Design Contradiction:
StrengthVSEase of manufacture

Solution Approach 1:

The system is segmented into self-contained collection units with integrated supporting elements. This segmentation allows each unit to be transported independently and assembled on-site without requiring separate supporting structure installation, reducing transportation costs and site preparation requirements.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentEP2225052B8System for collecting biogas generated by waste
Publication Date: 2013.07.24 SANDRINI FRANCESCA

AI summary

A system for collecting biogas generated by waste is provided with a plurality of collection units (2) mounted in parallel to one another and each defined by a respective coupling (4) for inlet of the biogas and by a respective duct (14) for supply of the biogas itself, and has a manifold (18) for collection of the biogas fed along the supply ducts (14); the inlet couplings (4) being aligned and connected to one another to define, together with the collection manifold (18), a first portion (22) of a supporting structure (23) of the system having, moreover, a second portion (24), designed to stabilize the first portion (22) itself.