Aggregate is a general term for materials such as sand, egg (gravel) stone, crushed stone, boulder, and stone, which is the main building material for structures such as concrete and masonry in hydraulic engineering. It is divided into coarse aggregate and fin...
The finished sand of the sand making machine has uniform particle size, good particle shape and high quality, and has become one of the best sources of building materials. However, in the production process, it is inevitable that material blockage will occur, ...
Mine processing equipment includes all kinds of crushing equipment and screening equipment. The crushing equipment is divided into jaw crusher, impact crusher, cone crusher, sand making machine, etc. It is mainly used to process the mined ore like limestone, b...
The multi-cylinder hydraulic cone crusher can crush all kinds of materials with medium hardness or above, which finished product has good particle shape, uniform particle size and low fine powder content. It is widely used in metal mining, metallurgical indust...
In the production line of aggregate, it is particularly important for the selection of crushing equipment, which is closely related to the level of production efficiency. There are many types of crushing equipment with uneven quality on the market. So, how to ...
The machine-made sand production line is a special production line equipment for producing construction sand. It can provide high-quality sand and gravel aggregates for highways, railways, high-rise buildings, municipal engineering, concrete mixing stations, e...
The sand and gravel production line is to process various rocks, sand and gravel and other large stones through orderly coarse crushing, medium crushing, screening, sand making, sand washing and other processes, and finally make high-quality sand and gravel ag...
Recently, the National Development and Reform Commission joined with the Ministry of Ecology and Environment, the Ministry of Industry and Information Technology, the Ministry of Science and Technology, the Ministry of Finance, the Ministry of Housing and Urba...
The large-scale power cuts occurred in many regions of my country, which caused factories to stop working or restrict production since September 2021. A comprehensive combination of factors, the main reasons is the long-term high coal price among them. Since t...
With the advancement of various infrastructure constructions, the increasing of market demand for sand and gravel aggregates and the contradiction between supply and demand. Machine-made sand, as a natural substitute for natural sand, effectively fills the gap...
