In the economic crisis recovery period, cement and other construction materials and other infrastructure sectors will be the first to benefit. Ten measures to stimulate the economic policies of the State Council makes sand and gravel investors overwhelmed, some investors have turned to the direction of the supply rail, road and other construction of a new batch. With China in recent years,roller mill the increase in natural disasters, reconstruction projects, railway construction (including railway infrastructure, transportation, equipment manufacturing, etc. ), construction (roads, bridges) cement and other raw materials and other infrastructure sectors will be the first to benefit. It is because of market trends spotted, all businesses actively investing in gravel production industry boom has come a surge.
Also with the mining machinery industry clusters gradually matured. Mining machinery and equipment industry is also gradually expand the application fields, while the gravel production industry investment providers, in order to produce good texture gravel aggregate, we must choose the appropriate production and processing equipment. Quality crushing production line for the development of sand and gravel production industry has brought excellent technical support. General system mainly consists of coarse sand and gravel crushing mineral mill machine plant (including rods tone screening, jaw crusher, impact crusher, etc. ), screening workshop, broken shop (cone crusher, impact crusher, etc. ), sand workshop (impact crusher, sand making machine, impact crusher, etc. ), check the screening workshop and semi-finished windrow, adjust windrow, finished aggregate yard, control systems and ancillary facilities and other components.
impact crusher:hxxp: www. mill-crushers. com/Stone_Crushing/Impact_crusher. html