Pulp Refiner Installation Enhancing Production Capabilities
Port Townsend Paper | Port Townsend, WA
Project Overview
Harris Group successfully executed the installation of two new double disk refiners for Port Townsend Paper's #2 paper machine, boosting kraft pulp refining capacity to 950 TPD and enabling new product development.
Highlights:
Installation of parallel double disk refiners
Comprehensive engineering services (process, controls, piping, electrical, structural)
Capital cost estimating
Our Approach
Collaborated closely with the mill from project definition through commissioning
Optimized refining parameters and integrated new equipment with existing infrastructure
Developed specifications, solicited bids, and provided technical recommendations
Created detailed P&IDs, control system integration, and structural designs
Implemented power supply for 2250 hp refiner motors
Key Achievements
Minimized operational disruption during implementation
Tailored solution to meet mill's quality needs and infrastructure constraints
Supported the project from Front-End Loading (FEL) through startup
Harris Group's pulp and paper expertise enabled us to deliver a cost-effective design while successfully navigating the challenges of integrating new technology into an existing facility.
Harris Group: Enhancing production capabilities while maintaining operational efficiency.
