Structure and advantages of roller conveyors
Roller conveyor is suitable for conveying all kinds of boxes, bags, trays, etc. Bulk, small objects or irregular objects need to be conveyed on pallets or crates. It can convey materials with large single piece weight or with large impact load. Easy to connect and filter between roller lines. Complex logistics and transportation system can be formed with several roller lines and other conveyors or special devices to meet various technical requirements. Stacking drums can realize the stacking and conveying of materials. Roller conveyor has the advantages of simple structure, high reliability, easy to use and maintain.
Roller conveyor is mainly composed of roller, frame, support and transmission parts. Roller and roller conveyor move the object forward through the friction between the rotating roller and the object. According to the driving form, it can be divided into powerless roller conveyor and power roller conveyor. In powered roller conveyors, the method of driving the rollers is not individually driven, but a collection of multiple rollers. The rollers are driven by a combination of motor and reducer, and then driven by chain drive and belt drive.
Structure form: according to the driving method, it can be divided into power roller line and non-power roller line. According to the layout, it can be divided into horizontal drum line, inclined drum line and steering drum line. Special design can also be made according to customers' requirements to meet the requirements of all kinds of customers. The inner width of standard measuring drum is 200, 300, 400, 500, 1200 mm, etc. Other special specifications can also be used according to customer requirements. The standard turning radius of the drum line is 600, 900, 1200 mm, etc., and other special specifications can also be used according to customer requirements. The diameter of straight drum is 38, 50, 60, 76, 89 mm and so on.
Roller conveyor has the following points:
1, the length, width and height of the conveyed objects;.
2, the weight of each conveying unit;.
3, the condition of the bottom of the conveyor.
4, whether there is a special working environment requirements (such as humidity, high temperature, chemical effects, etc.)
5, The conveyor is of non-powered or motor-driven type. In order to ensure the smooth delivery of goods, it is necessary to maintain contact with the conveyor at least three reels at any point in time. For flexible bag packages, pallets should be transported if necessary.


