Illustrations of the most practical conveyor circuits are shown in the (Figure 1) to the left. While any number of conveyor circuitry layouts could be employed using Compact Grid, these are the most popular and most appropriate. They will provide for the best performance with a Compact Grid belt. Included are the “Simple” conveyor layout, the “S-Drive” conveyor layout, and the “Alternate S-Drive” conveyor layout.

Optimum performance of the Compact Grid belt can be achieved using the “Simple” conveyor circuitry layout, provided that the discharge of product over the sprocket teeth is not objectionable. The other recommended layouts have advantages in product handling, and will eliminate any sprocket tooth contact with the product. Each layout has certain characteristics and benefits, depending on the application in which it is engaged. The customer should consult with our Tech Services Department to determine what process variables will effect belt performance, and work to choose the most appropriate layout for the situation.

Generally speaking, if the product deflects the belt, then the belt must be supported. The type of product and the process will determine the specific type of belt support required. The objective is to use a support structure that creates the lowest friction between the underside of the belt and its supports. Flat or round wear strips of Ultra-High Molecular Weight (UHMW) polyethylene are typically used to support Compact Grid. These are generally placed longitudinally down the length of the conveyor approximately every 6” across the belt. Stainless steel supports will be needed in heat applications. Suggested supports are shown in (Figure 2) below.

(Figure 2)