Limestone production line,aggregate crushing plant
- Material:
- It is suitable for primary, secondary and tertiary crushing of
middle hard and soft rock such as limestone, dolomite,
marl,sandstone and clinker, etc.
- Application:
- It is applied for primary, secondary and tertiary crushing of
various middle hard materials in the industries of chemical,
cement, building and refractory.
- Equipments:
- Jaw crusher, impact crusher, vibrating feeder, vibrating screen,
belt conveyor.
Limestone production line,aggregate crushing plant
Limestone introduction
Limestone is the trade name of limestone as mining raw material, it
has a very wide distribution with abundant reserves, it is an
important road construction material, and also it is an important
material for calcinating lime and cement, it is an indispensable
high calcium lime to metallurgical industry, after ultrafine
grinding, high quality limestone can be widely applied in the
production of paper making, rubber, paint, coating, medical,
cosmetic, feed, sealing, adhesion, polishing. The compressive
strength of limestone is typically about 150 MPa, it belongs to
soft rock, and therefore impact crusher is adopted for the production process of limestone production
line. The proven Hazemag impact crusher is used in Sanme limestone
production line, it is a new type of impact crusher with high
efficiency, and is suitable for crushing limestone and sandstone,
95% of crushed material＜45mm.
Limestone production line,aggregate crushing plant
Basic process of limestone production line:
Firstly, the stone will be evenly conveyed by feeder to jaw crusher
for primary crushing, after primary crushing, the semi-product will
be conveyed by belt conveyor to impact crusher for further
crushing, after secondary crushing, the stone will be conveyed by
belt conveyor to vibrating screen for sorting, different sizes of
stone are sorted, the stone with desirable particle size will be
conveyed to the final product pile, oversize will be conveyed by
belt conveyor to impact crusher for crushing again, and closed
circulation is formed.
