- 21 Nov
ESSB 2020 2nd Annual Maintenance has Started Up
At 08:20 of 21 November, the BOF converter was shut down and started the maintenance service of the BOF flue pipe replacement. It represented the startup of the ESSB annual maintenance 2020.
After the BOF converter service maintenance of 1st Annual Maintenance in September, 2nd Annual Maintenance is organized based on the principle of "Safety First, Maximum Efficiency, Steel Making BOF converter flue pipe replacement as the Main Task, Focus on Heat preservation of Blast Furnace and Hot-Blast Stove, Energy Medium as the Guarantee, Take Care of the Peak Power Consumption Control". Today, the converter flue maintenance has completed hoisted down the suction port at 12:43; and the slag scraper has removed at 14:55.
55MW Power generation has cut off at 07:54; then various boiler testing such as Steam Testing, High Water Level Testing, Low Water Level Testing and Feed Water Pump Testing has carried out at 8:00; all the boiler testing has completed and passed at 09:00; gas pipeline has purged from 09:35, and completed at 14:08. Every annual maintenance task has carried out smoothly according to the schedule.
Written by: HR & Admin Dept. Tan Jyue Yi
Photo by: Steel Making Dept. Wang ShuPo
P&T Dept. Low Aik Qi
HR & Admin Dept. Liu JinShan
Maintenance Dept. Bai LianJun