The production line is of advanced technique to ensure efficient
production of high quality artificial stone. It is the best choice
of manufacturers of building materials in the modern society.
The automatic artificial stone casting production line is composed
of a vacuum casting machine, a multi-purpose belt type conveyor, a
flying saw, a liquid control device, an air control device, and an
electric control box. It can produce different dimensions of
slabs/sheets at the request of our customers. Controlled by the PLC
program, it automatically proportionates and mixes the raw
materials. When the raw materials pass through the casting machine,
the air and moisture hidden in the raw materials are eliminated in
the expansion tank by the vacuum pump in an extreme vacuum
condition to produce slabs of high solidity and unity. During the
mixing process with the auger/screw, hardener and pigment are
automatically added. The fully mixed compound will be smoothly and
evenly ejected from the casting machine, then carried away by the
conveyor belt, and is finally cut by the flying saw after it fully
hardens. On request, a thermal cover and heating equipment will be
installed onto the major conveyor belt to speed up the hardening
process and reduce the length of the conveyor belt.
