Gongyi Xin Hua mechanical mine explosion Cinder Knowledge Forum, mining development of water resources. Needed to develop the mine water source, usually a direct use of surface water. When no local water table can also be drinks pit row into the ground structure. Treated as a source of water supply, but in any case, be sure to meet the water quality standards, the living water to meet drinking water standards, water pit with a minimum of equipment erosion as a benchmark. Identify the necessary and sufficient conditions for deposits after water, the need for pre-mine water inflow side 50 Flameproof Cinder machine, which is an important indicator to determine the extent of geologic deposits in hydrology have a great impact on the complexity of the technical and economic evaluation of deposits is to determine the drainage equipment and production capacity of an important basis. Conduct pre Chung Chau basin. Must follow the three original to: identify mine hydrogeological conditions. Calculation parameters representative; the right choice mathematical model 巩义鑫 China Machinery Mining Knowledge Forum COLLECTION: Spatial characteristics of the ore body means the ore body in three-dimensional space has the characteristic proof slag machine manufacturers, such as the shape of the ore body. occurrence, width, thickness, depth of burial and the like. These factors inherent in ore deposits in ways largely determine the development and utilization. Depth of burial is decided Deposits opencast or underground mining. In general the cost of open-pit mining is lower than underground mining. But this is not always the case, It depends on the specific conditions of occurrence deposits. Deposits although some shallow due to large coal mine explosion stripping rock slag machine, its cost is not economical than underground mining, have mined using underground. Of course, some deposits in buried deep underground mine explosion can only Cinder machine motor, explosion slag machine, picking mining machine provided by Gongyi City Xinhua Machinery Factory. Gongyi City Xinhua Machinery Factory (www.gyxinhua.com) strong, credible, in Zhengzhou, Henan handling equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xinhua machinery and you hand into the brilliant, for a better future!