[Why you need sand making
flow?]
There is scarcity of natural sand due to heavy demand in
growing construction activities which forces to find the
suitable substitute. The cheapest and the easiest way of
getting substitute for natural sand is by crushing natural
stone to get artificial sand of desired size and grade which
would be free from all impurities.
Builders with shortage of quality sand for construction will
need the artificial sand. The distance and the fact that the
vehicles are overloaded to make it profitable for operators
puts a premium on sand availability.
The advantage of using good river sand is that it mixes
easily with concrete and bonds well, making the plastering
work less cumbersome for the masons and giving a good finish
to the buildings. But on the other hand, the continuous
mining of sand causes environmental problems.
In such a scenario, artificial sand is seen as a welcome
alternative to natural sand. SBM has hit upon the idea of
designing a kind of sand making machine in order to making
sands from many kinds of stones . The artificial sand would
be available in two grades — **3 mm for plastering and **5 mm
for all construction work. As it would be double-washed and
silt-free, it would bond better with concrete and would
require lesser curing time than river sand.
[Brief description of sand making
flow]
Sand making machine is used for artificial sand making
purpose, and power from various minerals. It is used in fine
and medium size crushing of coarse material, rocks, stones,
minerals, building aggregate concrete and other material. SBM
Sand making machines are of high efficiency and high
performance crusher, low in maintenance and low operating
cost. Our high proficiency Sand making machines are designed
and manufactured to produce fine quality sand with high
productivity output. The final product is cubic with grounded
edges. Artificial sand and aggregate is used in preparing
good quality concrete for building and construction purpose,
so the sand particle must be equiexed cuboidal and glommed
edges.
When the size of your materials is smaller than *0mm,we
recommend you the sand making flow equipped with vsi5x series
sand making machine ,vibrating screen, sand washing machine,
etc; otherwise, we have another solution designed for
you,This flow is equipped with vibrating feeder, jaw crusher,
impact crusher (optional ), cone crusher, vsi5x series sand
making machine,vibrating screen and sand washing machine.
[Sand making flow when size is
smaller than *0mm]
we just need to transport the satisfied size to the sand
making machine by a feed hopper, and When through the role of
sand maki ng machine, the final products-
artificial sand is formed. After washing in sand washers, the
pure sand meeting your requirement is produced.
[Sand making flow when size is
larger than *0mm]
Large stone( size is larger than *0mm) is transported
to jaw crusher via vibrating feeder for primary crushing.
Then the crushed materials are screened out into several
different types with a vibrating screen. The stone with
satisfied size is transported to sand washing machine, while
the rest will be back into jaw crusher or cone crusher for
breaking again. When through the role of sand making machine,
the final products – artificial sand is formed. After washing
in sand washers, the pure sand meeting your requirement is
produced.
[Process flows of the sand-making
production line]
The raw material is transferred to jaw crusher for primary
crushing by vibrating feeder, then the crushed materials
whose size is larger than *0 mm are transferred to vsi
crusher through belt conveyor for secondary crushing. The
materials crushed will be transferred to the vibrating
screen. The materials with suitable size will be transferred
to vsi crusher, after being washed by sand washers, then
clean final products will be discharged. The others with
unsuitable size will be screened from vibrating screen, then
will be transferred to the vsi crusher, this forms a closed
circuit manifold cycles. Sizes of final products will be
according to our customers’ requirements. If it is the dry
process, the classifier and deduster will be attached
according to you requirement.
