Insect Larva Transport Container and Bioreactor for Organic Waste
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Solution Overview
Problem
Current methods for processing organic waste into valuable products like compost and fertilizers using insect larvae are inefficient and environmentally harmful, as they require extensive decomposition and emit methane, and lack integrated systems for egg laying, larva transport, and bioreactor processing.
Innovation Solution
A transport container for insect larvae and eggs, combined with a bioreactor that processes organic waste through grinding, homogenization, and texturization, utilizing insect larvae to convert waste into compost or fertilizer, with a system for egg collection, larva germination, and separation of biomass for protein production.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If organic waste is left to decompose in landfills, then decomposition occurs naturally, but it emits methane to the atmosphere and takes several hundred years
Solution Approach 1:
The patent converts the harmful decomposition process in landfills into a beneficial biological conversion process by using insect larvae to metabolize organic waste. Instead of passive decomposition that produces methane, the system actively transforms waste into valuable products (compost, fertilizer, and protein-rich larval biomass) through controlled biological conversion, eliminating methane emissions while accelerating the process from centuries to days or weeks
Solution Approach 2:
The system employs self-organizing biological processes where insect larvae naturally seek out and consume organic waste, converting it into compost and biomass. The larvae perform direct bioconversion of the substrate within 3-7 days, utilizing their innate metabolic needs to drive the waste treatment process without requiring complex external intervention beyond initial setup and environmental control
2Productivity
If insect larvae are used to metabolize organic waste in a bioreactor, then valuable products like compost and protein are produced, but the system requires integrated facilities for egg laying, larva transport, and processing
Solution Approach 1:
The patent merges previously separate operations (egg collection, larva rearing, waste processing, and product separation) into an integrated bioreactor system. The transport container serves dual purposes: it transports larvae to the bioreactor and later collects processed compost and biomass. The system combines waste reception, larval metabolism zones, and product separation in a single coordinated facility, reducing the need for multiple independent infrastructure components
Solution Approach 2:
The transport container is designed as a multi-functional unit that serves as both a transport vehicle and a collection reservoir for processed materials. The same container that delivers larvae to the bioreactor later collects the resulting compost and biomass, eliminating the need for separate collection facilities. The system uses universal components that perform multiple functions across different operational stages
3Ease of operation
If larvae are transported to bioreactors for waste processing, then compost and fertilizer are produced, but current methods lack integrated systems for efficient larva transport and egg laying
Solution Approach 1:
The patent combines the egg-laying reservoir and larva transport container into a single integrated unit. The same container that receives and transports larvae to the bioreactor also serves as the egg-laying facility, eliminating the need for separate egg collection and transport operations. This merging of functions simplifies the operational workflow while reducing the number of infrastructure components required
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 system effectively converts organic waste into high-value compost and protein-rich products, reducing methane emissions and improving waste management by integrating egg laying, transport, and bioreactor processing, enhancing efficiency and environmental sustainability.
Implementation Method 1
a process reactor containing black soldier fly larvae to metabolize the organic substances contained in the liquid to be treated
Implementation Method 2
a bioreactor that processes organic waste through grinding, homogenization, and texturization
Implementation Method 3
utilizing insect larvae to convert waste into compost or fertilizer
Implementation Method 4
separation of biomass for protein production
Data Source
AI summary
The present invention relates to the technical field of processing organic waste to convert it to useful products, such as compost or fertilizers and proteins obtained from insect larvae that are used to convert organic waste to animal feed and food for human beings. Specifically, the present invention relates to an egg laying prompting reservoir, egg germinator and larva transporter, and a bioreactor that converts organic waste to high value-added goods using the insect larvae from the transporter.