In recent years, China's economy has achieved rapid development. It has played a pivotal role in its construction machinery manufacturing industry. It is equal to one of the pillar products of mining machinery and is the basis for the country to establish an independent industrial system. It is also an important measure of a country’s industrial strength. The crusher industry is even more so. However, from the perspective of protecting the environment, the destructive power of the industry to the environment cannot be ignored. Therefore, the crusher's energy consumption and production quality are very strict.
Energy-saving crusher came into being. Now China's energy-saving crusher has been widely used, China's mining machinery crusher, mill and sand making machine R & D and manufacturing opportunities. It is used in the construction of airports, railways, highways, general highways, and national large-scale bridges, submarine tunnels, land tunnels, new high-rise buildings, etc.; the field of use is also extremely wide, such as mining industry, cement industry, metallurgical industry, ceramic industry, sand Stone industry, grinding industry, construction industry, road building industry and so on.
Centrifugal impact crusher (sand making machine) is particularly suitable for the production of construction sand (bluestone limestone, river pebbles, rocks, granite and other raw materials made of construction sand), abrasives, refractories, cement, quartz sand, steel sand , Slag powder, copper ore, iron ore, gold ore, concrete aggregates, asphalt aggregates and other hard, brittle materials such as fine crushing and crushed, is a highly efficient, energy-saving gravel sand making equipment than the traditional system The sand machine saves 50% of energy, and is currently the world's longest-advanced sand making equipment.
The rapid development of the economy in recent years has not only brought us rich materials, but also taken away many resources from us. Now the world is advocating energy conservation, emission reduction and environmental protection. In most people's minds, crushing machines are not related to energy conservation and emission reduction. However, in fact, crushers have contributed to energy conservation and emission reduction, especially energy conservation. The newest jaw crusher developed recently is used by thousands of testers and users at the site. Its crushing and compressive strength can reach 400Mpa. Its strength is low power consumption, high efficiency, energy saving for users and lower cost. The European version jaw crusher adopts the most advanced crushing technology and manufacturing level in the world, and is a highly efficient crushing product developed for crushing many hard and strong abrasive materials. The European version jaw crusher mainly includes a machine frame, a fixed jaw, a movable jaw and an eccentric shaft. A fixed jaw plate is fixed on the jaw, and the movable jaw plate is fixed on the jaw by a connecting bolt. The movable jaw and the jaw jaw plate are fixed. There are side guards on both sides, the upper end of the movable jaw is set on the eccentric shaft, and the bearing chamber is arranged between the movable jaw and the eccentric shaft. The upper end of the movable jaw plate is about 80-250 mm above the fixed jaw plate. The structure is simple and reasonable, and the raised jaw plate has good protection for the moving jaw and the bearing chamber, ensures the smoothness of the material, avoids the jamming phenomenon, and is safe and reliable, and the utility model also simplifies the dynamics. Production, dynamic seal bearing room is good, good performance, no oil leakage, improve the use of the whole machine, low noise, smooth operation, energy-saving effect is significant, conducive to popularization and application, widely used in mining, building materials, silicic acid Salt, metallurgy, road building, chemical industry, raw materials and other fields, particularly suitable for the destruction of moderate hardness materials, such as rock, ore, cement clinker and so on.
