Sand Production Line product description
Sand making production line is composed of raw material silo,
vibrating (screening) feeder, jaw crusher, cone crusher, roller
crusher, vibrating screen, belt conveyor, sand washer, dewatering
screen (fine sand recycling), electric control system and other
equipment. It has the features of high finished product rate, no
fear of moisture, low operation cost, large output, high automation
degree, etc. It is a reasonable, mature and low operation cost sand
production line in today's domestic market.
It can be used for crushing all kinds of stones with compressive
strength less than 300Mpa, such as limestone, dolomite, river
pebbles, granite, basalt, quartzite, potassium feldspar and so on.
It is mainly used in building materials, sand making, steel and
other industries.
The process design and equipment configuration of this sand
production line are determined according to the customer's
production requirements and our company's suggestions, and our
company provides comprehensive services before, during and after
the sale, and makes every effort to make a reasonable and economic
sand production line for the customers.
Sand Production Line working principle
When the sand production line is working, turn on the electric
control system according to the sequential order and start all the
equipments, then the large materials are poured into the silo by
the loader, and then evenly sent into the jaw crusher for coarse
crushing by the vibrating feeder, and the coarse crushed material
is sent to the cone crusher by the belt conveyor for medium
crushing, and the medium crushed material is sent to the roll
crusher by the belt conveyor through the fabricator for fine
crushing, and the finely crushed material is sent into the
vibrating screen by the belt conveyor for The finely crushed
material is sent by belt conveyor to vibrating screen for
screening, which sifts out materials with different specifications.
Sand particles meeting the requirements of particle size are sent
by belt conveyor to sand washer to clean the soil, and finally sent
to dewatering screen for dewatering, and meanwhile, the fine sand
is recycled. The unqualified coarse material is returned to the
roller sand making machine by the belt conveyor for crushing again,
forming a closed loop.
When the processing capacity exceeds 75t/h; the maximum particle
size of raw material exceeds 600mm or the production of dry-mixed
mortar (3mm), it is recommended to add another roller sand making
machine, which is completed by four-stage crushing equipment, so
that the finished product rate is higher.
The processing capacity of sand production line can be designed
according to customer's requirements and configured with different
models of equipment, and the single production line can reach
10-300t/h when producing standard sand (4.75mm).
According to customer requirements this production line can be
equipped with dust collector, that is, in the jaw crusher inlet and
outlet; cone crusher inlet and outlet; two roller crusher inlet and
outlet; vibrating screen inlet and outlet are added to the dust
collection port; the use of dust collector fan of the high negative
pressure of the fine particles adsorbed in the bag, and timed
automatic vibration to clean up the bag, the dust will be
collected, and to meet the national environmental standards.
Sand Production Line Technical Parameters