Over Bridge

In grayboard/cardboard production lines, the term “bridge” typically refers to a bridge conveyor or overhead conveyor, which serves as a critical intermediate link connecting various process sections. Its main features include:

Connecting and buffering functions: It is responsible for smoothly conveying the paper web from the upstream section (such as the paper rack) to the downstream section (such as preheating, sizing, or drying) for processing, ensuring continuous operation of the production line.

As part of equipment integration: The bridge conveyor often works in conjunction with systems such as web guiding devices and tension control to ensure the web’s precise positioning and stable tension during long-distance transport.