The coal seam has been burned for 300 years, and the annual loss is10 billion. How long will Helan Mountain, which can't afford to be injured, burn?

Speaking of Helan Mountain, everyone may be familiar with it. The resettlement site of Diaozhuang immigrants in Ningmin Town is in Helan Mountain area. People who came out of Xihaigu lived a happy and prosperous life in the foothills of Helan Mountain. Helan Mountain red wine is also world-famous and won a competition in the world. In fact, Helan Mountain is not only rich in delicious red wine, but also rich in mineral resources, especially coal resources. The coal in this area is of high quality, low mining cost and large reserves. Ningxia has also built a city-Shizuishan in a coal-rich area. Although Helan Mountain has good coal resources, it faces a particularly nerve-racking problem, that is, spontaneous combustion of coal seams.

1, the cause of coal seam spontaneous combustion

The cause of spontaneous combustion in Helanshan coal mine can be avoided. Some netizens here may understand that it should be considered to be caused by spontaneous combustion of coal. Actually, that's it. Under the background of irregular coal mining in the last century, Helanshan Coal Mine spontaneously ignited due to indiscriminate mining and excavation of small coal mines in various places, and coal miners warmed up and lit fires underground and on the well, and the scale of this spontaneous combustion became larger and larger, which was difficult to stop.

2. About spontaneous combustion coal seam

Coal in spontaneous combustion area belongs to? Anthracite is too fine? This kind of coal is famous for its low pollution and high calorific value? Coal king? . However, this kind of high-quality coal burns about 6.5438+0 million tons, causing economic losses of 65.438+0 billion yuan, which is very heartbreaking.

3. The present situation of Helanshan Coal Mine

Faced with this situation of spontaneous combustion of coal seams, the local government is also actively responding, making great efforts to restore the ecological environment, and has made great achievements. Now, five fire areas have been put out, but most of the remaining fire areas are located on high mountains, making it difficult for people to climb, which has caused great obstacles to the fire fighting work.

Well, that's all my point. Thank you very much for reading here. If you have other comments and suggestions, please leave me a message in the comments section.