20 12 On September 26th, China J Development and Reform Commission approved Yangcun Coal Mine Project in Xinji Mining Area, Huainan, Anhui. The total investment of the project is 6.0565438 billion yuan (excluding the use fee of mining rights). The project construction site is located in Fengtai County, Huainan City, Anhui Province. The mine construction scale is 5 million tons/year, and a coal preparation plant of the same scale will be built.
SDIC Xinjiyangcun Coal Mine is located at the edge of Banji Coal Mine, and its mining conditions are superior to those of existing mines, with a planned production capacity of 5 million tons. At present, construction has started. Yangcun Coal Mine has invested a total of 400 million yuan, and the later investment is about 5 billion yuan. It is expected to be put into production in 20 14 years.
Yangcun Coal Mine is a national 11th Five-Year Plan for the development of coal industry. It is listed as one of the 20 major projects in the provincial "86 1" action plan, which is directly dispatched by Anhui Province and is the key project of "367 1" in Huainan City. At present, the pre-grouting of the main and auxiliary shafts is over, the coring test is under way, the ground pre-grouting of the air shaft, and the 35 kV temporary substation has been built. The environmental impact assessment report of mines and coal preparation plants has been accepted and publicized, and the land pre-assessment report has been accepted. Safety pre-assessment and safety special article design are being actively prepared.
The freezing depth of this project is 725m, the net diameter is 7.5m, the thickness of topsoil section is 536.65m, the thickness of a single frozen clay layer is nearly 40m, the depth of shaft is 100 1.9m, the total drilling amount of this project exceeds 9700m, and the length of freezing station is expected to reach 160m, which is the highest among freezing stations.
In the process of preparation, Yangcun Coal Mine adheres to the principle of "safety first, people first", realizes the harmonious progress of mine construction and staff team construction, establishes the guiding ideology of building "safety, harmony and passion" Yangcun Coal Mine, strengthens safety management around safety, strictly implements "one well, one system" management, strictly investigates and corrects potential safety hazards, and implements the responsibility system for safety production. Harmony is the theme. Yangcun Coal Mine insists on building a harmonious mine, and strives to achieve the harmony and unity between people, people and equipment, and people and the environment. In view of the current situation of poor conditions, we strive to create a harmonious and warm working and living environment and atmosphere for employees, so that employees can work and live happily and provide a platform for employees to display their talents and a ladder for progress. Build a passionate Yangcun village, condense the wisdom of all Yangcun people, make the old and the new drive the old, stimulate employees' entrepreneurial enthusiasm and dedication, work passionately, make selfless dedication, constantly surpass, strive to achieve the harmony and unity between mine construction and the improvement of employees' quality, and build a new era well-building culture with Yangcun coal mine characteristics.
Since the beginning of this year, SDIC Xinji Energy Co., Ltd. has accelerated the integration of coal and electricity. In addition to the approval of Yangcun Mine and Coal Preparation Plant, at the end of June this year, SDIC Xinjikou Zidong Mine was put into trial production and laid the foundation stone on the same day. SDIC Xinjikou Zidong Mine, located in yingdong district, Fuyang City, Anhui Province, is the fifth pair of mines built by SDIC Xinji, with a designed output of 5 million tons/year. The company introduced three-level SCADA control system for the first time in China, and built Kouzidong Mine into the first pair of intelligent mines in China. On the basis of the successful construction of the first phase, SDIC Xinji is actively planning the second phase of the three-level SCADA system in Kouzidong Mine. On the same day, the foundation stone was laid for the integration project of coal and electricity in Banji, which was jointly developed by SDIC Xinji and Anhui Energy and Electric Power. The designed installed capacity of the first phase is 2× 1000MW, and the total investment is about 7.4 billion yuan, which has been included in the "Twelfth Five-Year Plan" of Anhui Electric Power. SDIC Xinji said that the trial production of Kouzidong Coal Mine, especially the foundation stone laying of Banji coal-electricity integration project, marked that the company has stepped into the track of diversified development of "coal, electricity and gas" from a single coal-based economic structure.
Xinji mining area is located on the north bank of Huaihe River in northern Anhui Province, spanning Huainan, Fuyang and Bozhou. The mining area started construction on 1989 and 12. Thanks to the creative use of the project legal person responsibility system, it has created a set of new models and experiences famous in the national coal industry, which has become a banner of the national coal industry reform. 1 99765438+February1With the approval of the State Commission for Economic Restructuring, it was initiated by SDIC Coal Company, Guohua Energy Co., Ltd. and Anhui Xinji Coal and Electricity (Group) Co., Ltd. (formerly "Huainan Coal and Electricity Corporation"), and all assets and liabilities of Huainan Xinji Energy Development Co., Ltd. were assessed by China Accounting Consulting Co., Ltd. as capital contribution, in 2007.
Yangcun Coal Mine of SDIC Xinji Energy Co., Ltd. is located in Fengtai County, Huainan City, Anhui Province, and the shaft is located in the mine industrial square. The designed production capacity of the mine is 5 million tons/year, and the mine is developed vertically. The auxiliary shaft has a net diameter of 7.5m, a well depth of1001.9m, and a designed freezing depth of 725m, ending in sandy mudstone. Due to the complicated geological conditions, it is difficult to construct by common law. In order to speed up the mine construction, the freezing method was adopted.
Yangcun coal mine is located in the west of Huainan coalfield. The south wing of Chen Qiao anticline, a secondary fold in Huainan syncline, is an incomplete syncline structure in the west, and the south wing is cut off by F 1 fault. The mine has complex geological conditions and deep topsoil, with an auxiliary shaft of 536.65 meters, which is mainly composed of sand layers and contains four groups of quicksand aquifers. The sandstone fissure water in coal measures strata is the direct water source of the mine, and the sandstone fissure in the area is developed and rich in water.