40khz Ultrasonic Electrolysis Mold Cleaning Machine for precision
plastic molds hardware module insertsFeatures:
Process flow
electrolytic cleaning → washing with city water → anti-rust
Main components
ultrasonic generation system, electrolysis circuit system,
circulating filtration system
Working principle
Use the mold or the workpiece to be cleaned as the cathode (just
put it in the cleaning frame), and use the standard electrode rod
as the anode. The use of electrolyzed water produces oxygen at the
anode and hydrogen at the cathode. During the operation, a large
amount of hydrogen is generated on the surface of the workpiece, so
that the dirt is quickly decomposed and peeled off from the surface
of the workpiece; at the same time, the cavitation effect of
ultrasonic waves is used to cause countless small bubbles to
collide with the object. Impact blasting the dirt on the workpiece
to automatically peel off the dirt.
At the same time, chemical cleaning liquid should be used to make
the dirt decompose rapidly through a sufficient chemical reaction.
In this way, even the difficult-to-clean parts, such as the
grooves, grooves, corners, holes, holes, bites and other
complicated parts inside the mold, will be cleaned cleanly, and the
mold will show a brilliant metallic luster from the inside to the
outside.
The cleaned molds are rinsed with water, and then soaked with
special water-based rust inhibitor for steel. This anti-rust agent
can quickly remove the moisture on the surface of the mold and form
a protection on the surface of the mold. It can be stored or
reprocessed after air-drying. Re-production will not produce
carbides attached to the mold.
Scope of application:
plastic molds,
hardware molds,
optical mirror molds,
rubber molds,
medical equipment,
auto parts molds, etc.
Used for cleaning precision plastic molds, hardware, modules, mold
cores, inserts, decontamination, high-temperature carbon deposits,
sulfides, gas, degreasing, and rust removal.
Note: Various non-standard models and sizes can be customized
according to customer requirements
Principle of electrolytic mold cleaning machine
Electrolysis is the process of chemical decomposition of substances
under the action of electric current. During the electrolysis
process, the dirt on the metal surface begins to fall off, and the
peeling is accelerated under the impact of ultrasonic waves. The
metal surface is stained with animal and vegetable oils, minerals
Oil, paraffin, carbon deposit, oxide layer. Use electrolysis to
remove these dirt.
When the current passes through the mold electrolytic cleaning
agent containing a special formula, oxygen is generated near the
positive electrode of the electrolytic cell, and hydrogen is
generated at the negative electrode. Put the metal parts to be
cleaned into the positive electrode of the electrolytic cell, and
there will be fines on the metal surface during the electrolysis
process. These small bubbles cause the dirt to peel off the metal
surface.
Ultrasonic cleaning is a process in which a 40KHZ high-frequency
power supply is used to convert the transducer to mechanical energy
from electrical energy. During this process, the transducer
transfers huge energy to the cleaning tank solution. Generate
positive and negative pressure zones in the liquid, forming tens of
thousands of cavitation bubbles, which continue to form explosions,
impact the surface of the cleaned metal object, and quickly release
the dirt on the metal surface. To clean the mold and restore the
mold true color.