Whatever kind of roller conveyor is used, some common parameters must be verified before purchasing the appropriate model for work. You'll come across the following conveyor requirements while looking for the proper conveyance system:
Roller And Frame Material
The frame and rollers' primary construction material will need to be specified initially. This depends on how much loading the system will be subjected to and the specified frame capacity. Steel cord conveyor belt are the most common materials for the frame. There is a greater variety of materials used in the rollers since they are in close touch with your product and have the potential to alter its movement.
Some rollers are covered with plastic or rubber to improve friction, while others are just aluminium or steel drums; pick a roller that will keep your product on the line, and that will not adversely affect the integrity of your product." Similarly, be sure that the rollers and the material being moved are both supported by a frame that can handle their combined weight.
Roller Size and Orientation
Determine the ideal conveyor configuration based on the size of the material to be conveyed and to avoid obstructing the movement of the item. To begin, the size of individual rollers must be determined, and this is done by taking into account the weight of the load and the circumstances in which it is being loaded. As an example, a heavy, high-impact load requires bigger rollers, whereas a sluggish, low-impact load is better served by smaller rollers.
Determine the spacing of conveyor belt idlers by estimating the length of the load contacting the conveyor surface and determining the spacing such that three rollers are always in contact with this surface. Consider if the product will overhang from the conveyor before purchasing a high-set roller conveyor. Consider a low-set roller conveyor if the product must fit inside the conveyor's dimensions.
Load Type & Accumulation
The product in question dictates the load type and accumulation. What is the product's weight? Are there any other objects on the line that might potentially damage it? Gravity roller conveyors are ideal for flat-bottomed, low-to-medium-weight goods like bags, boxes, and totes, but they should not be utilized with overly delicate and awkward geometries, such as electronics and industrial components.
Distance and curvature
You may also focus your search by figuring out the conveyor's length and radius of curvature. Since flat belt roller conveyors cannot be utilized with a curve, you should avoid buying this type if you really must have one. A more energy-efficient design, such as a line shaft roller conveyor, may be an option if you have hundreds of feet of material to move.