3 Tank Injection Molds, Blow Molds Ultrasonic Cleaning Machine With
Each Tank's Dimension 1000*700*700mm
Ultrasonic Mold Cleaning Machine
Ultrasonic Mold Cleaning Machineuses high-frequency sound waves to
remove mold residues and fouling from tooling and plates that are
immersed in a heated aqueous solution. An ultrasonic generator
converts standard line-frequency current into high-frequency
electrical energy. The generator is connected to small transducers
that are mounted to the bottom or sides of a wash tank. These
transducers vibrate at ultrasonic frequencies when the current
passes through. This causes the bottom or sides of the tank to
vibrate like the diaphragm in a speaker,which scrub and loosen vent
residues and grime
Ultrasonic Mold Cleaning Machine which cleans the components
through multi stage ultrasonic cleaning and rinsing processes.
Rinsing is carried out by ultra pure DM water which is followed by
drying through IR, hot air and curing stations. An ultrasonic
cleaning process with the help of ultrasonic cleaning machine is a
mark of high quality cleaning of varied industrial components.
Ultrasonic cleaning is followed by hot air, IR and vacuum drying
processes.
Benefits:
• Reduced labor
• Longer mold life
• Reduced mold damage from cleaning
• Longer runs
• Reduced scrap
Why an Ultrasonic Cleaner is Ideal for Injection Molding
In three words: thorough, safe and fast. Contaminants missed by
manual cleaning are usually those deep in crevices and on other
surfaces impossible to reach. Moreover, highly finished mold
surfaces can be scratched or otherwise damaged by manual processes.
Large molds can be difficult to maneuver, further risking damage
during manual cleaning. And the longer it takes to clean the molds
the greater the risk of damage.
Ultrasonic cleaning action solves all three issues.
It is thorough because it reaches all mold surfaces immersed in a
biodegradable water-based ultrasonic cleaning solution. It is safe
because while the cleaning action can be termed “violent” it occurs
so fast that highly polished injection mold surfaces are not
damaged during the cleaning process. By fast we mean 10 to 15
minutes although large complex molds may require a longer cleaning
cycle.
Plastic Mold Cleaning by Cavitation Action
Cavitation action is described as the implosion of countless minute
bubbles against surfaces of products immersed in the cleaning
solution. Bubbles are created when generator-powered transducers
bonded to the ultrasonic cleaner tank vibrate at ultrasonic
frequencies measured in thousands of cycles per second or kilohertz
(kHz).
Selecting the cleaning equipment is governed to a large extent by
the size of molds being cleaned. Ultrasonic cleaners are available
ranging from small benchtop units to industrial-sized floor-mounted
equipment that can be fitted for automated cleaning and rinsing
cycles. But do select a cleaner with a heater, timer and sweep
mode.
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How to Clean Large Plastic Injection Molds
Complex molds require careful cleaning.
Complex injection molds represent substantial investments by
plastic injection molding companies which, in order to protect
their investments, must establish cleaning procedures to remove a
variety of stubborn contaminants. These include burned on residues,
oils, flashing and grease that if allowed to remain will result in
product rejection by the quality control department. Hand scrubbing
with solvents simply does not do the job. In addition to being time
consuming, manual cleaning introduces potential health hazards for
personnel and solvent disposal challenges. The solution is using an
ultrasonic cleaner instead of scrubbing in a solvent-based parts
washer.
3 Tank Injection Molds, Blow Molds Ultrasonic Cleaning Machine With
Each Tank's Dimension 1000*700*700mm
| Model No. | T-2060 |
| Ultrasonic tank size(mm) | 730 x 480 x 760 mm |
| Rinsing tank size(mm) | 730 x 480 x h760 |
| Capacity | 266L |
| Ultrasonic power | 3600W |
| Heating power | 9KW |
| Transducer numbers | 60pcs |
| Ultrasonic frequency | 28khz or 40khz |
| Timer | 0~30min adjustable |
| Heater | 20~80C adjustable |
| Material | Stainless steel 304 |
| Power supply | AC220V, 3phase , AC380V/415V 3phase |
| Optional | Filtration system |
Ultrasonic Cleaning Equipment Benefits
Cost saving
Reduced process time
Ability to clean inaccessible areas
Improved cleaning quality
Environmentally friendly
Non-destructive
Non labour intensive
What is Ultrasonic Cleaning?
Ultrasonic cleaning is the rapid and complete removal of
contaminants from objects, achieved by immersion in a tank of
liquid which is then flooded with high frequency sound waves.
These non-audible sound waves create a scrubbing action within the
fluid, brought about by high frequency electrical energy that is
converted by a transducer into high frequency sound waves –
ultrasonic energy.
How does it work?
Ultrasonic energy enters the liquid within the tank and causes the
rapid formation and collapse of minute bubbles; a phenomenon known
as cavitation. The bubbles travel at high speed within the tank,
causing them to implode against the surface of the immersed item
with an enormous release of energy. This gently lifts contaminants
from both the surface and innermost recesses of intricately shaped
parts.
As the bubbles implode and cavitation occurs, the cleaning solution
rushes into the gap left behind by the bubbles. When the cleaning
solution makes contact with the item in question, any contaminants,
dirt and tarnishing which are present simply falls away.
