In the cylindrical equipment such as wind tower, the welding roller rack is an indispensable equipment for the welding production process, so the guarantee of its whole quality and requirements is an important factor to determine the quality of its products after welding. In the daily use and operation process, the following points need special attention:

First, the corrosive liquid can not be sprayed directly on the equipment. If it is necessary to install the master-slave roller rack at the same time, the first choice is to ensure that the master-slave roller rack is at the same level, and the center line also needs to be on the same line. The angle line of the master-slave roller rack can be adjusted by means of measurement.

Secondly, the relevant requirements on the placement of workpieces, first of all, the important requirements on the weight and diameter of workpieces must be strictly implemented in accordance with the design requirements, otherwise there will be safety accidents, according to the length of the welding roller frame, the main and auxiliary wheels can be adjusted appropriately in the distance.

Third,When operating the welded roller rack, its roller must be in full contact with the workpiece. It is absolutely impossible to make sharp or rough weld joints. When lifting the workpiece, it is strictly forbidden to bump into the roller to prevent serious damage to the roller or other parts. However, when the equipment is not completely fixed, it should be removed. If the impact is strong now, it will probably lead to the overturning of the whole welding roller rack.