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Artificial
Intelligence Mold Temp. Controller
(Fuzzy
Logic Controller System)
This
system directly and precisely controls the temperature
of the mold by applying the fuzzy logic theory in
response to environmental changes of the mold. The
logic controller is an artificial intelligence system
that maintains mold temperature within ±0.5°C
from preset values. Its build-in a perfect turbulence
flow generator (Reynold’s number 8,500 or higher)
can cool down resin in the mold very quickly, shorten
production cycle time, and save energy and extend
equipments’ life span.
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Features:
1.
High-speed production (Reduce production
cycle time)
a)Enhanced
operating ratio by instantaneous
preheating.
(Approximately
10-minute to raise 60°C)
b)Reduce
resin cooling time by controlling
water directly to the mold and automatically
controlling temperature.
c)Partial
temperature control makes it possible
to produce sophisticated products;
fast cooling/heating reduces product
cycle time.
d)Can
manage top and bottom part temperatures
separately so it can produce high
quality products.
2.
More precise temperature control
a)Actual
mold temperature controlled by sensors
inside the mold, on movable and
fixed parts in the mold.
b)It
is possible to get defect-free products
from the first injection after restarting
the machine due to rapid temperature
recovery.
c)It
is unnecessary to readjust the molding
condition of the machine since constant
mold temperature is maintained.
d)No
matter what surrounding temperatures
are and the scale gathered, the
flow of cooling water is automatically
controlled; therefore it can keep
mold temperature within ±0.5°C.
e)Direct
measurement of mold temperature
enables easy diagnosis of troubles
of mold, materials, injection molding
machines, and others.
3.
It is necessary to maintain consistent
injection pressure to reduce raw
material usage (Reduction rate 8
– 12 %).
4.
Save electrical energy and extends
system’s life
a)
It saves more than 90% of energy
by running the heater and the pump
during initial preheating stage
only, and operating the solenoid
valve during production.
b)
With much reduced operating of electrical
devices and parts, malfunctions
occur less often and life span improves.
c)
Since constant mold temperature
is maintained, the injection-molding
machine is also managed under good
condition, enhancing its own life
span.
5.
Uniform quality products are possible
because it can maintain consistent
mold temperature.
6.
Short cycle time and low defect
rate, reduced raw materials usage
and electricity consumption.
Therefore
it is possible to recover capital
investment in one or two months.
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