Peter Öhrström

Title: Peter Öhrström: Innovator in Pulp Processing Technology

Introduction

Peter Öhrström is a notable inventor based in Njurunda, Sweden. He has made significant contributions to the field of pulp processing technology. His innovative approach has led to the development of a unique apparatus that enhances the efficiency of washing and dewatering pulp.

Latest Patents

Peter Öhrström holds a patent for an "Apparatus for washing and dewatering pulp, a system for controlling such an apparatus, and a method for processing pulp in such an apparatus." This invention involves a method for processing pulp in an apparatus designed for washing and dewatering. The apparatus features two rotatable press rolls with a permeable outer surface and a vat, which together define a press nip. The processing is governed by a set of variable operating parameters that are adjusted during operation based on deviations of measured control parameters from their predetermined threshold values. Key variable operating parameters include the rotation speed of the press rolls, while control parameters encompass vat pressure and linear load.

Career Highlights

Peter Öhrström is associated with Valmet AB, a company known for its advanced technology in the pulp and paper industry. His work has focused on improving the efficiency and effectiveness of pulp processing systems. With a patent portfolio that includes one significant patent, he has established himself as an expert in this specialized field.

Collaborations

Peter has collaborated with notable colleagues such as Jonas Orgård and Hans Lövgren. Their combined expertise has contributed to advancements in pulp processing technology.

Conclusion

Peter Öhrström's innovative contributions to pulp processing technology demonstrate his commitment to enhancing industrial efficiency. His patent reflects a deep understanding of the complexities involved in pulp washing and dewatering processes.