The economy has obtained rapid development. In order to solve the national people's hydropower problem, hydropower engineering is rising, which demands large amount of artificial sand and gravel year by year. Since the hydropower project relates to people's daily lives, which requires higher requirement of the artificial gravel. After many years’ research and customer site visits and consideration of hydropower engineering, security, quality, engineering, Henan Hongxing Mining Machinery produces the advanced artificial gravel production line which has been the artificial sand equipment, long-term efforts and the pursuit of goals. Henan Hongxing Mining Machinery under the premise of artificial sand production line design for the hydropower project, how to make the investment more economical to run more economical with better environmental protection, better overall efficiency of the technology program, the company has been adhering to the principle of continuous improvement of equipment do various aspects of adjustment, in order to be more perfect, and colleagues in the protection of environment, energy saving and environmental protection to increase the productivity of the artificial sand production line.

On the aspect of equipment technology, the continuous technology upgrades on the sand maker  from the beginning of the PCL series direct impact crusher developed to rubble shaping the VSI series of efficient vertical shaft impact crusher designed to provide high-quality sand for the hydropower project stone aggregate, compared with the traditional equipment under the same power, vertical shaft crusher production improved 30% and stable unique feed broken structure, with a variety of crushing chamber type. On this basis, Henan Hongxing Mining Machinery to introduce the latest technology to develop a new high-crushing machine, with all three of the efficient centrifugal impact crusher broken model in one, while the latest generation of products has a number of independent patent property rights.

In the sand process, in view of the hydropower project on the sand and invest less, low operating costs, environmental protection, more simple requirements. Therefore, you should fully understand the stiffness and the wear resistance of materials to select the appropriate model.

Ore flotation equipment : http://www.crusher-export.com/flotation_cell.htm

Sand maker : http://www.ore-machine.com/sand-maker.html