Variable Thickness Liners for Algae Cultivation Vessels
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current open algae cultivation vessel liners are inadequate for large-scale systems, failing to protect against erosion and support maintenance access, leading to inefficiencies and increased operational costs in commercial-scale biofuel production.
Innovation Solution
A joined liner system with varying thicknesses, where the thicker portions are at least 1.5 times thicker than the thinner ones, is used to line open algae cultivation vessels, optimizing protection and maintenance access while minimizing facility footprint.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional uniform thickness liners are used in open algae cultivation vessels, then manufacturing is simple and cost-effective, but the liners fail to provide adequate erosion protection and support for maintenance access in large-scale systems
Solution Approach 1:
The liner is designed with varying thickness across different zones: thicker sections (at least 1.5 times greater than the first thickness) are positioned in areas requiring enhanced erosion protection and maintenance access support, while thinner sections are used in areas with lower structural demands. This local differentiation optimizes both protection effectiveness and structural efficiency.
2Productivity
If large-scale open vessel systems are implemented to meet commercial biofuel production demands, then production capacity increases, but the facility footprint and operational costs increase proportionally
Solution Approach 1:
The liner thickness parameter is varied across different zones of the cultivation vessel. By implementing a multi-thickness design where certain portions have thickness at least 1.5 times greater than others, the system achieves enhanced durability and structural support in critical areas, enabling larger-scale operations without proportionally increasing facility footprint or operational costs.
Data Source
AI summary
The present disclosure relates to algae cultivation including the integration of liners for large-scale open algal biomass to facilitate algae facility commercial scale-up operations. Liners include those having a first portion having a first thickness and a second portion comprising a second thickness, wherein the first thickness and the second thickness are different. Liners also include those having a first portion having a first thickness, a second portion comprising a second thickness, and a third portion comprising a third thickness, wherein the first thickness, the second thickness, and the third thickness are different.