What is the difference between a non-powered roller line and a powered roller line

Roller conveyor has the advantages of simple structure, convenient maintenance, low cost, etc. It is widely used in the areas of product packaging, production line assembly, cargo loading and unloading, etc. It is suitable for conveying various types of boxes, bags, pallets and other pieces of goods, bulk materials, small items or irregular items need to be placed on pallets or in crates. Able to convey a single piece of material of great weight, or to withstand large impact loads

　　Non-powered roller line refers to the object to be pushed by hand or goods in the role of gravity, non-powered roller line delivery interval is usually relatively short, suitable for the bottom is flat goods delivery, bulk materials, small items or irregular appearance of the goods must be placed on a pallet or crate delivery. The structure of the non-powered roller conveyor line is composed of non-powered roller, frame, well-type legs, the characteristics of the goods will affect the stability of the transport, usually at least three roller together with the contact items, the frame material form is divided into: aluminum structure, carbon steel spray structure, stainless steel structure, etc.. Roller raw materials are divided into: metal rollers (carbon steel and stainless steel), plastic rollers or rubber coated treatment, etc.

　　Power roller line mainly through the drive conveyor belt or change the direction of its delivery of roller-shaped composition. Roller material: galvanized, aluminized, stainless steel, PVC, etc. Conveying speed: usually 10~30M/min; according to the user’s needs, we can use frequency conversion to regulate the speed of continuous operation. Power roller line is widely used in all walks of life for packaging delivery and turnover delivery. According to the raw materials, roller diameter and how to install the (that is, a meter loaded how many), as well as other customer requests to determine which is more suitable.

　　The roller line is divided into accumulation roller line, rollable conveyor, conflict belt roller transport line, curved transport line, round belt roller transport line.

Roller line technical parameters
　　1、Roller material: carbon steel galvanized rollers, stainless steel rollers, aluminum alloy rollers, the surface can also be covered with rubber.
　　2、Material of frame: carbon steel spraying, stainless steel, aluminum profile.
　　3、Power mode: reducer motor drive, electric roller drive and other forms.
　　4、Transmission mode: single sprocket, double sprocket, O-belt, plane friction transmission belt, synchronous belt, etc.
　　5、Speed control mode: frequency conversion, stepless speed change, etc.