This inventor holds 1 USPTO granted patent. Top assignee: Ahlstrom Corporation. Active years: 1991.
Company Filing History:
Years Active: 1991
Title: Jari Siitonen: Innovator in Disc Filter Technology
Introduction
Jari Siitonen is a notable inventor based in Jyvaskyla, Finland. He has made significant contributions to the field of filtration technology, particularly through his innovative patent related to disc filters. His work has implications for various industries that rely on efficient filtration processes.
Latest Patents
Siitonen holds a patent for a "Method and apparatus for improving the operation of a disc filter." This invention involves a disc filter and a method of operating it, where a liquid jet is intermittently used to detach pulp cake from the disc filter. The mechanism includes mechanical or electrical means that actuate a nozzle to spray pressurized fluid at the boundary between the surface of each disc filter segment and its associated pulp cake. The nozzle begins spraying as the segments align with it and stops before they move out of alignment, allowing the loosened pulp cake to fall by gravity. This improved control of pulp cake removal reduces the use of washing fluid and enhances pulp cake consistency.
Career Highlights
Siitonen is associated with Ahlstrom Corporation, where he applies his expertise in filtration technology. His innovative approach has contributed to advancements in the efficiency and effectiveness of disc filters, making a notable impact in the industry.
Collaborations
Some of his coworkers include Risto A Ljokkoi and Tapani Niiranen, who have likely collaborated with him on various projects within Ahlstrom Corporation.
Conclusion
Jari Siitonen's contributions to disc filter technology exemplify the importance of innovation in industrial processes. His patent reflects a commitment to improving operational efficiency and product quality in filtration systems.