The electrical system of the factory overhead transmission system is one of the important components of the factory production process. 

It transmits the power inside the factory to each production line and equipment through the transmission lines erected inside the factory. 

The layout and maintenance of the electrical system is particularly important for the productivity and stability of the plant. In this paper, we will introduce the electrical system of the overhead transmission system of the factory from two aspects: layout and maintenance.

I. Electrical system layout of factory overhead transmission system

1. Line Planning

When planning the electrical system of factory overhead transmission system, line planning is needed first. According to the production layout of the factory, the electricity demand of each production line and equipment is determined, and the direction and layout of transmission lines are planned according to the topography, structure and height of the plant.

2. Steel tower erection

Steel towers are an important part of the electrical system of the factory overhead transmission system. The installation of steel towers needs to take into account the actual situation of the factory, such as the height, width, internal structure and other factors of the factory building, and also needs to set the appropriate height and number of steel towers according to the electricity demand of production lines and equipment to ensure that the transmission lines can operate stably.

3. Equipment installation

In the electrical system of factory overhead transmission system, besides transmission lines and steel towers, various equipment such as transformers, grounding devices, insulators, etc. need to be installed. The installation of equipment needs to be planned and designed according to the actual situation of the plant to ensure that the equipment can operate normally and is more convenient for maintenance and overhaul.

Second, the maintenance of the electrical system of the factory overhead transmission system

1. Regular inspection

In order to ensure the stability and safety of the electrical system of the factory overhead transmission system, regular inspection of transmission lines, steel towers and equipment is needed to find problems and deal with them in time to prevent accidents. The inspection process needs to pay attention to safety and comply with the operating procedures to ensure the safety of personnel and equipment.

2. Maintenance and cleaning

The equipment and transmission lines in the electrical system of the factory overhead transmission system need to be kept clean to avoid the accumulation of dust and dirt, which affects the normal operation of the equipment and transmission lines. At the same time, the equipment also needs to be regularly lubricated, cleaned, tightened and other maintenance work to extend the service life of the equipment.

3. Eliminate faults

During the operation of the electrical system of the plant overhead transmission system, some faults will inevitably occur. It is necessary to conduct corresponding investigation and maintenance according to the type of fault, such as checking whether the joints, connectors and insulators of transmission lines are damaged, and checking whether the equipment is operating normally to ensure that the faults are eliminated in time to avoid affecting the normal production of the factory.

4. Update and upgrade

With the continuous development of factory production technology, the electrical system of factory overhead transmission system also needs to be updated and upgraded. The equipment and transmission lines need to be updated and upgraded according to the actual situation of the plant in order to adapt to the new production requirements and processes.

5. Training of maintenance personnel

To ensure that the electrical system of the overhead transmission system of the plant can operate normally, a group of professional maintenance personnel need to be trained, who have the relevant electrical knowledge and maintenance skills to be able to detect problems and deal with them in time. At the same time, they need to understand the specifications and operation methods of the equipment to ensure work safety and normal operation of the equipment.

Conclusion

In conclusion, the scheduling and maintenance of the electrical system of the factory overhead transmission system is an important part of ensuring the normal operation of the factory production. 

It needs to be planned and designed according to the actual situation, regularly inspected and maintained, troubleshooting in time, updating and upgrading the equipment, and training professional maintenance personnel to ensure the safe and stable operation of the electrical system and improve the production efficiency and quality of the plant.