Aggregate is a very important raw materials in construction, it includes sand and gravel. In the past, we get aggregate from nature, but now we manufactured it. Aggregate Crushing Plants are complete line for produce aggregate. It include many machines such as feeders, jaw crushers, impact crushers, vertical impact crushers, cone crushers and so on. Different production conditions and requirements use different machines.How to start a aggregate production line? You should know the primary crushing, secondary crushing, sand crushing, and applications of aggregate.
Primary Crushing & Screening
In this stage, a circular vibrating screen is used to screen the coarse aggregate into 0-40mm blocks and less than 5mm crushed materials. Among them, 5-40mm coarse aggregate can be directly used for c15-c20 concrete after being collected. Fine aggregate can be transported to the transfer station for the next process.
Secondary Crushing & Screening
In this stage, the secondary crushing & screening can divide the crushed aggregate into 5-20 mm high-quality aggregate, which can be used for c25-c30 concrete. High quality fine aggregate of 0.15mm-5mm and fine powder of less than 0.15mm can be separated by three times screening.
Sand Crushing & Screening
As to the lack of natural sand, more and more investor like set a sand making unit for aggregate production line. First of all, the raw material is crushed by a jaw crusher, the vibration feeder is fed evenly, and the jaw crusher is used to crush the large stones into a smaller particle size. The cracked materials are transported to the transfer reactor by the conveying belts. Then the sand maker can be used for fine crushing and shaping of the material to make the sand and gravel aggregate particle size uniform.
aggregate crushing plants are used in the production of raw materials in many industries and these crushing plants are the backbone of industrial sector. First of all, it will be much more helpful to explain what is Aggregate and this will give more advantage to us for explaining related questions.
Usage Areas of Aggregate Production Line
Aggregate is basically a mixture of minerals, or a mixture of minerals called sand, gravel and crushed stone. To processing of these materials is of great importance because of they are the main use materials of many industries. For example, sectors such as construction, asphalt and concrete plants are sectors where the use of aggregate crushing and screening facilities is highest.
YCZG Machinery offers stone crushing plants, crushers and related machines for any application, our product range include mobile crushing plant, stationary crushing plant, jaw crusher, impact crusher, cone crusher, vsi crusher, etc. whatever the rocks and capacity you want to crush, we have ideal equiment for you.