Views: 0 Author: Site Editor Publish Time: 2022-09-27 Origin: Site
1. The quality of the conveyor belt is not up to the standard and cannot operate normally;
2. The quality of the conveyor joint fails to meet the requirements;
3. During transportation and operation, the materials flow into the bottom conveyor belt, and the phenomenon that hinders transportation is not found and handled in time;
4. The stress change value is too large when the conveyor starts;
5. When transporting materials, the conveyor belt deviates;
6. Long term and heavy load operation of the conveyor belt and corrosion damage caused by moisture of the wire rope core, long-term repeated bending of the wire rope core is easy to cause fatigue wire breakage, and the twitching of the wire rope core of the vulcanized joint of the conveyor belt and other reasons may cause sudden fracture of the conveyor belt and transverse belt breakage.
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.
