Sensor-Driven Variable-Flow Burner for Stable Gas Destruction
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Solution Overview
Problem
Current gas destruction systems rely heavily on manual intervention for monitoring and recalibration, limiting their applicability to large gas sources and leading to intermittent or inefficient operation when sufficient attention is not available, and they fail to provide stable chemical destruction processes, efficient gas destruction, upstream source management, safety controls, and accurate verification of destruction.
Innovation Solution
A gas destruction system with modular design and electronic controller subsystem that includes sensors for monitoring process variables, allowing for automatic control and minimal intervention, ensuring stable combustion and complete gas destruction through variable flow control and remote data logging.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual intervention is used for monitoring and recalibration, then the system can be simpler in design, but the system requires heavy human attention and cannot operate efficiently when sufficient attention is not available
Solution Approach 1:
The system incorporates sensors that automatically monitor process variables (gas concentration, flow rate, temperature, pressure) and an electronic controller that autonomously adjusts flow control valves and igniters, enabling the system to self-regulate without continuous manual intervention while maintaining efficient operation
Solution Approach 2:
The system uses sensor feedback loops where sensor data is continuously transmitted to the electronic controller, which analyzes the information and generates output to actuate operating elements, creating a closed-loop control system that maintains optimal operation automatically
2Device complexity
If the system is designed for large gas sources only, then the hardware can be simpler, but the applicability is limited to specific gas source sizes
Solution Approach 1:
The system employs variable flow control through electronically actuated valves that can dynamically adjust to different gas flow rates, allowing the same hardware to efficiently handle various gas source sizes from small to large applications
Solution Approach 2:
The modular design with standardized components and sensor-driven control enables the system to universally accommodate different gas source configurations and sizes, making it adaptable to various applications without requiring custom hardware designs
3Productivity
If automated sensor-driven control is implemented, then operational efficiency improves, but the device complexity increases
Solution Approach 1:
The system replaces manual mechanical monitoring and adjustment operations with electronic sensors and computer-controlled actuators, automating the control process to improve operational efficiency while the modular electronic architecture keeps the added complexity manageable
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 achieves efficient and complete gas destruction with minimal hardware and operational costs, expanding applicability to various gas sources by requiring less labor and maintaining stable operation under varying conditions.
Implementation Method 1
at least one igniter to ignite the source gas upon distribution from the manifold
Data Source
AI summary
A gas destruction system using a gas destroying device communicatively coupled to an electronic controller subsystem for neutralizing unwanted gas emissions. The system includes a gas destruction device and method and can be customized to variable conditions by way of controlling available flow area. The disclosed gas destruction device includes multiple combustion manifolds separated by valves, which allow gas to flow to sets of nozzles as needed to maintain stable combustion. The system consists of multiple nozzles for gas flow, a main shutoff valve, a flow measurement sensor, and an igniter and power source. The combustion products are allowed to flow through the exhaust outlet attached to the combustor. A communicator device is included in the system to send system information, preferably wirelessly. The system can operate autonomously via local or remote controllers, or manually via local or remote commands.