New breakthrough of coal machine! The 8.8-meter ultra-large mining height intelligent shearer leaves the factory!
Published:2019-08-10Author：Click：877
On the morning of August 2nd, Shaanxi Coal Group Xi'an Heavy Equipment Xi'an Coal Mining Machinery Co., Ltd. and National Energy Group Shendong Coal Group Co., Ltd. jointly developed independent intellectual property rights 8.8 meters super large mining height intelligent coal mining machine factory evaluation council and conference in West Coal Machinery Company was held.
At the meeting, the expert review committee organized by China Coal Industry Association listened to the technical report of the project team and reviewed the relevant technical documents. After questioning, defending and discussing by the experts at the meeting, it was agreed that the world ’s first 8.8-meter ultra-large mining height intelligent coal mining machine independently developed by West Coal Machinery Company was the first in China to meet the mining needs of the 8.8-meter large mining height face. Agree Through factory evaluation, underground industrial tests are conducted.
The expert review committee read out the comments of the world's first self-developed 8.8-meter ultra-large mining height intelligent coal shearer: the project has conducted in-depth research on the key technologies such as the reliability and intelligence of the ultra-large mining height shearer, and has independently developed The world's first 8.8-meter ultra-large mining height intelligent shearer with an installed power of 3030KW. It has functions such as memory cutting, automatic height adjustment, three-dimensional positioning, working surface navigation, remote monitoring, etc., which improves the intelligence level of the shearer.
The successful development of the world's first self-developed 8.8-meter ultra-large mining height intelligent coal shearer "is a major breakthrough in the technology innovation of the coal mining machinery of the West Coal Machinery Company, and has important guiding significance and experience support for the domestic mining equipment industry. This Technical innovation has broken through the technical difficulties in the development of the domestic super-large mining coal machine, and realized the high-yield and efficient mining of extra-thick coal seams, which has an important role in promoting the core competitiveness of China's coal equipment manufacturing.
