"12th Five Year Plan" proposes to speed up railways construction, improve road transportation, promote airport distribution, establish comprehensive transportation belt and meanwhile increase the investment on high-speed railway, water conservancy, environmental protection and other aspects. These measures mean that the increasing infrastructure construction strength will improve the demands and investment on sandstone aggregate production equipment, especially on sandstone crushing equipment.
In the fourth quarter, the nine ministries and commissions of the state focuses on promoting the restructuring of cement industry and other eight big industries, which makes the cement industry change the dismal state of the whole year and get a slow recovery.
Single toggle jaw crusher is the primary crushing equipment in sand and stone plant. In this article, there are three aspects showing the diversities between domestic and foreign single toggle jaw crusher.
After the energy saving and emission reduction work of the 'Eleventh Five-Year' having achieved certain results, China will identify the reduction in energy consumption intensity and decrease in major pollutants emissions as the blinding target of the national economy and social development in 'Twelfth Five-Year', the energy consumption and emission reduction as the breakthrough of adjusting economic restructuring and accelerating the change of economic development mode.
The working principle of bucket elevator: the material is scooped by the hopper from the store area, the material is lifted to the top by the conveyor belt or conveyor chain, and next it turns down around the top wheel, then the bucket elevator throws the material into the receiver. Bucket elevator is the common lifting equipment in agricultural product factory and food bureau, and it is suitable for lifting powder and small material. The design of this machine must be reasonable and maintained correctly to avoid some dangers.
As one infrastructure project in China economic construction, mining machinery industry is greatly related with the whole development of Chinese economy. Where there is continuous infrastructure project, there is the shadow of mining machinery industry. Mining machinery industry develops as the key part in national economy and it attracts all sights all over the world.
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