SANQIN City daily - after spring, everything revived. With the arrival of spring, the yellow sand weather also follows. Facing the novel coronavirus pneumonia outbreak, Fuxian power supply company combines the current epidemic prevention and control work practice, and takes the lead to attack and advance prevention. This year's "spring inspection" work is carried out ahead of schedule.
The work of "spring inspection" is the key link to eliminate the hidden dangers of power grid safety during the peak time of summer, comprehensively improve the health level of line equipment, and ensure the safe and stable operation of power grid. It also lays a solid foundation for the peak time of winter of equipment line. In strict accordance with the requirements of provincial and municipal companies on ensuring reliable power supply during the epidemic, the company immediately printed and distributed the notice of Fuxian power supply branch on immediately carrying out inspection arrangement and defect elimination of line equipment during the epidemic, and organized and held the inter epidemic distribution network inspection and "spring inspection" work arrangement and deployment meeting in the form of network video. The meeting was hosted by the production technology department of the company To be presided over by Mr. Hou Yansheng and attended by the principals of all operation and maintenance units and members of the company's leading group. At the meeting, Cao junxuan, deputy manager of the company, made a mobilization speech, and stressed that in the face of the current severe situation of pneumonia, in order to ensure the smooth completion of the production indicators this year, the company decided to carry out the spring inspection work ahead of time after the study of the meeting. Since February 17, the "spring inspection" has been arranged for 15 days. The production technology department takes the lead in arranging the deployment, and all operation and maintenance teams and power supply stations are fully implemented. At the end of the video conference, Dong Zhining, the manager of the company, stressed that all the operation and maintenance personnel should pay attention to their own safety during the inspection, not greet strangers or eat out any more, wear protective equipment in strict accordance with the epidemic prevention requirements, and the person in charge of each unit should arrange the inspection time reasonably according to the actual work, and arrange the inspection task no more than 6 hours a day, and take preventive measures to ensure that Ensure personnel safety.
This "spring inspection" is different from previous years. In order to ensure that the "anti epidemic" front line does not lose power, all operation and maintenance units strengthen personnel control, conduct comprehensive investigation on the power supply equipment of county, township hospitals, disease control centers, prevention and control points, government and other important units in multiple rounds every day, improve the protection level of power supply equipment in key protection areas, carry out 24-hour load monitoring, and find hidden dangers in the inspection of line equipment in key units Eliminate the defects in time, and contact the user as soon as possible to inform the user of the existing problems. While ensuring the safe use of electricity in key units, we also try our best to ensure the reliable power supply of residents, and patrol every pole, tower, line and equipment in place to ensure that no dead space is left. With the gradual warming of the climate, trees and other high-rise plants have entered the "crazy long term", the operation and maintenance personnel have strengthened the troubleshooting of the hidden dangers of the line equipment channel, and cleaned the branches that affect the power supply.
Reflective film is the most dangerous "invisible killer" to the line in this season. In order to plant apples as the main crop in Fuxian County, in order to make apples have sufficient light, bright color and high sugar content, local fruit farmers will use reflective film, a low-cost aluminum-plastic composite. After apple picking, the reflective film will be discarded in the field. Because the reflective film itself is light, it will encounter In windy weather, flying everywhere, it is easy to be blown to the line to touch with the conductor, causing a short circuit, tripping, affecting the stable operation of the power line. In December 2019, when the company used the superior power supply to cut off the power supply for maintenance, it took 5 days to dispatch 219 people to frequently trip the line caused by the reflective film, and 225 "hidden danger points" involving 11 10kV lines where the orchard is located at the ditch mouth and air outlet were treated by adding snap on silicone rubber insulation sleeve, with remarkable effect, and the trip times of the line decreased significantly 。 In this year's "spring inspection", the operation and maintenance units will patrol the lines without insulating sheath, and arrange the personnel on duty to pick up and bury the reflective films on the field and on both sides of the lines every day, so as to minimize the impact of the reflective films on the lines. Each unit has also formulated its own installation plan according to the line inspection in the area under its jurisdiction. After the epidemic, the company will arrange to eliminate the defects and concentrate on the installation of the insulating sheath. The "spring inspection" requires the operation and maintenance personnel to conduct a comprehensive inspection tour of the line to ensure that the inspection records are made and classified and summarized, and the defect elimination time limit for emergency defects is not more than 24 hours. Strictly implement the approval system of dispatch list and vehicle dispatch, do a good job in personnel and vehicle return and disinfection of tools and instruments to avoid cross infection.
In the face of the epidemic, the company took the initiative, fulfilled its duties and fulfilled its mission, and implemented the "spring inspection" work. At the same time of epidemic prevention and control, we should make overall arrangements to ensure the safe and stable operation of power supply lines, and earnestly shoulder the enterprise mission of "providing power for the people".