According to the “Annual Report†statistics, during the “Eleventh Five-Year Plan†period, the number of motor vehicles in China witnessed rapid growth, from 118 million vehicles to 190 million vehicles, an average annual increase of 10%. Among them, the number of cars increased from 30.88 million to 77.217 million, and the number of possessions increased by 150%. According to the classification of automobile emission standards, cars that have achieved the national III or above emission standard account for 41.1% of the total vehicle ownership, the National II automobile accounts for 25.5%, the National I automobile accounts for 20.6%, and the remaining 12.8% of the vehicles still do not reach the national I emission. standard.
Tao Detian, a spokesman for the Ministry of Environmental Protection, said that since the “Eleventh Five-Year Planâ€, the State has continuously increased the prevention and control of motor vehicle pollution and adopted comprehensive measures to accelerate the environmental protection of new vehicles, environmental supervision of vehicle use, and the cleanliness of vehicle fuels. Promote motor vehicle emission standards, accelerate the elimination of high-emission vehicles, strengthen the environmental monitoring system of motor vehicles, vigorously implement the strategy of public transportation priority development, actively promote the concept of “green travelâ€, promote the use of lead-free and low-sulfur automotive fuels, and vehicle pollution prevention and control Has achieved initial results. From 2005 to 2010, the number of motor vehicles in the country increased by 60.9%, but the amount of pollutants increased by only 6.4%; of which vehicle ownership increased by 150%, and pollutant emissions increased by only 7.4%.
In the future, the Ministry of Environmental Protection will work closely with relevant departments to take comprehensive measures from industry development planning, urban public transport, clean fuel supply and other aspects, coordinate and promote the simultaneous upgrade of “vehicles, oils, and roads†to mitigate the impact of vehicle exhaust emissions on the atmospheric environment. .
CH/CS Cone Crusher
(1) CH/CS Cone Crusher is a single cylinder hydraulic structure. The equipment is designed according to heavy-duty working conditions. The main shaft is supported at the upper and lower points, and the stress conditions are good.
(2) The constant crushing chamber (CLP) design keeps the feeding and production capacity constant during the liner wear cycle, significantly reducing the operating cost.
(3) Up to ten kinds of cavity shape changes and up to four kinds of eccentricities can be set for an eccentric sleeve bushing, which greatly enhances the flexibility and adaptability of the equipment.
(4) Equipped with intelligent ore outlet adjustment system ASRI, the performance of the crusher can be maximized.
(5) Advanced liner wear monitoring and automatic compensation functions, operation data record query functions, and convenient network communication functions can significantly improve the maintenance level of equipment and optimize the coordination and control with other equipment in the system.
(6) Compared with CH type, CS type crushing chamber is higher and steeper, with larger feed inlet and larger carrying capacity. It is suitable for secondary crushing when the feed particle size is large. Its lower frame is interchangeable with CH crusher of the same specification.
Ch/Cs Eccentric Assembly,Pinion Parts,Eccentric Bushing,Eccentric Assembly
Shenyang Ule Mining Machinery Co., Ltd , https://www.ulecrusherparts.com