Views: 0 Author: Site Editor Publish Time: 2022-09-27 Origin: Site
First of all, it is necessary to ensure the flatness of the mining face and the placement of the scraper; Check whether the power supply is stable before starting; Ensure that there is no blockage below the scraper chain; At the same time, check the integrity of the circuit to ensure that the scraper motor can operate normally;
Secondly, regularly check the integrity of the motor bearing to ensure the lubrication performance of the bearing; Regularly clean the covers and oil stains on the motor fan and radiator to ensure good heat dissipation performance of the motor; At the same time, the motor should not be overloaded for a long time and should not be opened and closed frequently; After a certain period of work, it is necessary to stop the machine and conduct a comprehensive overhaul, especially for vulnerable parts, which need to be regularly inspected and replaced.
Recently, the Jining High-tech Zone General Trade Union and the Human Resources Department of Jining High-tech Zone jointly announced the 2024 'High-tech Craftsman' list. Li Zhenbo, General Manager of Information Technology at China Coal Group and General Manager of Zhongyun Group, was awarded the title of 'High-tech Craftsman' for his outstanding contributions and innovative spirit.
On September 30th, China Coal Group held a grand cultural performance to celebrate the 75th anniversary of the founding of the People's Republic of China with the theme of 'Forging Ahead to Celebrate the Birthday of the People's Republic of China' in the conference center. The chairman of China Coal Group, Mr. Qiu Qing, the general manager of China Coal Group, Mr. Han Yong, and all the members of the leadership team of China Coal Group attended the event and witnessed the grand celebration together with more than 1,000 employees on the spot. The cultural performance was conducted in the way of 'on-site + webcast', aiming to show the spirit of the cadres and workers of China Coal Group and express the love and blessing to the great motherland through colorful cultural programs.
On September 29th, in this season of autumn and fruitfulness, China Coal Group, full of joy and pride, participated in the ‘Harvest Celebration and National Day’, which was jointly organized by Jining Hi-Tech District Federation of Trade Unions and Jiezhuang Street to welcome the 75th anniversary of the founding of New China and the Farmer's Harvest Festival.
