Company Filing History:
Years Active: 1993-1997
Title: Innovations of George A Weller
Introduction
George A Weller is a notable inventor based in Blainville, Canada. He has made significant contributions to the field of combustion technology, particularly in the development of methods and apparatus for low NOX combustion of gaseous fuels. With a total of three patents to his name, Weller's work has had a considerable impact on improving boiler efficiency and reducing harmful emissions.
Latest Patents
One of Weller's latest patents is a method and apparatus for low NOX combustion of natural gas in a compact steam boiler. This innovative system controls output steam delivery based on predetermined outlet steam pressure. The compact boiler features a small high heat release combustor that discharges into a forced draft convective heat exchange section. It operates completely and automatically, utilizing flue gas recirculation (FGR) to enhance combustion efficiency. The FGR is introduced into the burner combustion air through a valve that is controlled by the boiler's flue gas NOX content. Additionally, a novel bell-mouthed flue gas scoop is employed in the boiler stack upstream of the NOX sensor. An alternate design includes a cylindrical water wall coil that surrounds the combustion process, which increases boiler efficiency by leveraging the large temperature difference between the coil and the combustion process. This design also helps in reducing the combustion temperature and further minimizing the NOX content of the combustion products. Another variation in the combustion system incorporates a ceramic shield surrounding a natural gas burner as it fires into the compact combustion chamber. The system allows for primary and secondary combustion air to be admitted through first stage combustion internal of the shell and second stage combustion occurring within the boiler combustion chamber.
Career Highlights
Weller is associated with Mark IV Transportation Products Corporation, where he has been able to apply his innovative ideas in practical settings. His work has been instrumental in advancing technologies that contribute to cleaner combustion processes.
Collaborations
Some of Weller's notable coworkers include Robert T Brady and Dean C Townsend. Their collaboration has likely fostered an environment of innovation and creativity, leading to advancements in their respective fields.
Conclusion
George A Weller's contributions to combustion technology exemplify the importance of innovation in reducing environmental impact. His patents reflect a commitment to improving efficiency and sustainability in energy production.