Recycling Line

The scope of services involved conducting up to two site visits for field measurements, verification, and project coordination, including point cloud scans as needed. For traffic flow and space planning, JBW developed up to three concept layouts for the recycling equipment, detailing locations for the re-pelletizer machine, roll feeder table, storage racking, box and roll scales, and forklift traffic routes. Design review meetings were coordinated to finalize the preferred equipment layout and traffic flow plans.

Additionally, JBW provided 3D modeling, clash detection, and general arrangement layout drawings for various utility systems, including compressed air, process chilled water, potable water, process aspiration/exhaust, sanitary drainage, and pneumatic resin convey piping/pump systems. The design and specification of the roll unwind table included adjustable side rail guides, 6” diameter rollers with solid shaft and PB bearings, and an infeed roller guide. Design review meetings were held to finalize the roll table design.

Several special considerations were addressed, including evaluating the need for a resin transfer system to convey recycled pellets to a remote storage area, potentially utilizing existing bins. Provisions for AGV loading were incorporated to align with future automation plans. A wall was designed to separate the storage space from the recycling area to contain dust, and a small dust collection system was implemented for aspiration and dust control, in coordination with the equipment manufacturer. An access platform or alternative solutions were provided for operators to safely thread the roll feeder, and existing office space was modified or salvaged to accommodate a new operator station. A box tipper was installed for handling slabbed product.

The project assumed that environmental permitting changes were not required for the added process exhaust. Up to two design iterations were expected, with additional iterations possibly requiring an updated cost estimate. Drawings provided supported design review and installation purposes, with installation scopes of work and contractor coordination managed by others. Electrical controls design and construction administration during installation were handled by others, but JBW could provide these services upon request.

JBW collaborated closely with the facility to ensure the successful implementation of the new ash loading equipment, providing detailed engineering support and coordination throughout the project. This partnership aimed to optimize operational efficiency and enhance the facility's overall performance.