为使铸坯平稳迅速地运送，有时将这个区的辊道设计成可升降的。辊道按驱动方式可分为集中传动辊道和单独传动辊道两种。集中传动辊道由一台电机带动一组辊子，通过电机一减速机一链轮传动，或者通过电机一减速机～长轴一伞齿轮传动方式传动。

In order to deliver the billet ***oothly and quickly, the roller table in this area is sometimes designed to be lifted and lifted. The roller table can be divided into two types: the drive roller and the separate drive roller. The driven roller table is driven by a motor to a set of rollers, driven by a motor, a reducer or a sprocket, or through a motor, a reducer, a long shaft and a bevel gear tran***ission mode.

对于大型轧机来说，尤其是热轧机必须用动力传动辊道。多的还是集体传动式，特别是长度不大而轧件断面很大时，适宜用集体传动。单独传动辊道通常用于长距离的轧件的传送。

For large rolling mills, in particular, the hot rolling mill must be powered by a power drive roller. The most important is the collective tran***ission type, especially when the length is ***all and the section of the workpiece is very large, it is suitable for the use of collective tran***ission. The single drive roller is usually used for the tran***ission of long distance parts.

包胶滚筒安装方便

包胶滚筒安装起来特别的方便，不需要安装好在送过去，现场进行安装就可以了，滚筒也是不需要拆卸的，这样是非常方便的，你只需要付钱、收获、等着用就可以了，其他的都有***的人士来干。

Easy installation of rubber drum

Package rubber drum installation is especially convenient, do not need to install in the past, the site can be installed, the cylinder is not required to be disassembled, so it is very convenient, you only need to pay, harvest, and other use, and other professional people to do.

皮带输送机生产厂家在进行设计带式输送机时，优先采用长距离、大运量输送机。皮带输送机从经济上节省占地等方面进行考虑一般不设置输送线并行的输送方式在特别重要的环节当中也有采用并行两条输送，其中一条备用，用都是采用多条输送机进行串联。

Belt conveyor manufacturers in the design of belt conveyor, the priority is to use long distance, large capacity conveyor. Belt conveyor from the economy to s***e an area of land and other aspects of the belt conveyer in general does not set the tran***ission line parallel transport mode in the particular important link also has two parallel tran***ission, one of the spare, use a multi conveyor in series.