China's portable oil storage cabinet capsule rupture detection device won the gold medal

[ China Instrument Network Instrument Development ] On October 24th, in the 43rd International Quality Management Group Conference, the State Grid Henan Power Company overhauled the company's substation maintenance QC group project results "developing portable oil storage cabinet capsule rupture detection device" Won the gold medal and added another gold to the QC group activities of the State Grid System.

It is reported that the International Quality Management Group Conference is an international exchange meeting of quality management group activities jointly sponsored by 13 organizations including Singapore Productivity Association, Japan Science and Technology Alliance, Korea Standardization Association and China Quality Association. The current International Quality Management Group Conference was held in Singapore from October 22nd to 25th. The State Grid Henan Maintenance Company, as the only representative team of the State Grid Corporation, competed with 475 results from nearly 20 countries and regions.

After fierce competition, the only recommended result of State Grid Co., Ltd. - "Developing Portable Oil Storage Tank Capsule Rupture Detection Device" stood out from the results of 475 projects and won gold in one fell swoop. It was highly praised by international judges and delegates.

According to reports, because the oil storage cabinet capsules of related equipment in the substation are closed in the cabinet, it is difficult to determine the health status. The traditional method generally uses the air pressure inspection method to check. At least three maintenance personnel are required for each operation, and each time is consumed. 125.8 minutes, and due to human factors and other effects, it is easy to cause damage to the respirator and pressure release valve injection.

"Developing Portable Oil Storage Tank Capsule Rupture Detection Device" uses "portable fiber optic sensing detection device" for oil storage cabinet capsule inspection operation, requiring only 2 maintenance personnel, each of which takes only 30.4 minutes, saving 76% of time. The efficiency and efficiency have been greatly improved, which has effectively reduced the power outage time and power outage risk of the main power grid equipment, and solved the problems of large traditional operation, low safety and long time, which effectively reduced the power outage time and power outage risk of the main power grid equipment.

The award won the international vision of the State Grid Henan Power QC activities, and achieved a new breakthrough in the State Grid Henan power quality management work, highlighting the national grid brand image and demonstrating the State Grid Henan power style.

In the next step, State Grid Henan Power will continue to closely follow the main line of “Persist in Lean Excellence, Promote Essence Enhancement, and Realize High Quality Development”, and encourage and guide the use of quality management by QC activities, activity rate, and achievement rate. Ideas and methods to carry out quality improvement activities, based on the site selection criteria, cultivating key policies, focusing on quality and efficiency promotion, and building a world-class energy Internet company with excellent competitiveness.

(Source: State Grid Henan Electric Power Company, Dongfang Jinbao, Dahe Daily)