Åsmund Valland

Title: Åsmund Valland: Innovator in Compressor and Pump Technology

Introduction

Åsmund Valland is a notable inventor based in Bønes, Norway. He has made significant contributions to the fields of compressor and pump technology, holding a total of 2 patents. His innovative designs focus on enhancing efficiency and performance in various applications.

Latest Patents

One of Valland's latest patents is the "Thrust-balancing wet gas compressor." This invention features a contra-rotating compressor that includes a first shaft assembly with an outer shaft and a first plurality of impellers. The design incorporates a final stage with a final impeller, a second shaft assembly, and multiple annular seals that allow for relative rotation and contra-rotation between components.

Another significant patent is the "Subsea process lubricated water injection pump." This pump is designed to be cooled and lubricated by the process fluid, featuring opposing stages of impellers arranged in a 'back-to-back' configuration. This arrangement helps to offset axial forces, enhancing the pump's efficiency. The lubrication and cooling are achieved through a combination of barrier fluid and process fluid.

Career Highlights

Valland has worked with several prominent companies in the industry, including Onesubsea IP UK Limited and Framo Engineering. His experience in these organizations has contributed to his expertise in developing advanced technologies in the field of fluid dynamics.

Collaborations

Throughout his career, Valland has collaborated with notable professionals such as Helge Dale and Hans Fredrik Kjellnes. These partnerships have fostered innovation and the exchange of ideas, further enhancing his contributions to the industry.

Conclusion

Åsmund Valland's work in compressor and pump technology showcases his innovative spirit and dedication to improving engineering solutions. His patents reflect a commitment to advancing the field and addressing the challenges faced in fluid dynamics.