In the operation of the material handling, conveyor pulley has an very important role in the processing. Before purchasing of conveyor drum pulley what should pay attention to?
The appearance of the object size, weight, characteristics.
So, pls make sure you have the following information:
1, the length of the transport object, width and height;
2, the weight of each conveyor unit;
3, the bottom of the transport situation;
4, whether the special working environment requirements (such as: humidity, high temperature, the impact of chemicals, etc.);
5, which type of the conveyor is: no power or motor driven.

In order to ensure that the object can be transported smoothly, at least three rollers must be kept in contact with the conveyor at any point in time. Packets should be added to the bag if necessary.

1, the length of the conveyor pulley selection:
Different width of the goods should be selected for the width of the drum, under normal circumstances the use of “transport 50mm”. In the case of
2, the conveyor drum wall thickness and shaft diameter selection
According to the weight of the delivery material is evenly distributed to the contact roller, calculate the required load of each drum, so as to determine the drum wall thickness and shaft diameter. In the case of
3, roller material and surface treatment
According to the different transport environment, to determine the roller used by the material and surface treatment (carbon steel galvanized, stainless steel, black or plastic). In the case of
4, select the conveyor pulley installation
According to the specific requirements of the overall conveyor, select the roller installation: spring-type, the internal axis of the shaft, all the flat tenon, pin hole and so on. In the case of
For tapered drums, the roll width and taper vary depending on the cargo size and the turning radius.