Auto Parts Industry 28KHz Single Tank Ultrasonic Cleaner (with
Lifting Function)
—— Deep cleaning and safe loading and unloading solutions for heavy
oil-contaminated parts
Product positioning
The low-frequency high-power cleaning equipment specially designed
for automotive parts (engine block/cylinder head, bearing/gear,
brake caliper, injection mold) integrates two core modules of 28KHz
ultrasonic demulsification and electric lifting system, and
achieves 99.5% grease removal rate and 50μm-level particle removal
capacity for heavy oil stains (viscosity ≥500cSt) such as
high-viscosity cutting fluid, grease, and carbon deposits. The
equipment adopts a single-tank independent design (volume 100-500L
optional), which is suitable for small and medium-sized batch
production and maintenance scenarios, and meets the needs of heavy
oil cleaning before degreasing, electroplating and assembly of auto
parts, and the surface tension of the workpiece after cleaning is ≥
72mN/m, which effectively improves the yield of subsequent
processes (such as reducing the squeak rate of engine assembly by
40%).
Core technical advantages
28KHz Low Frequency Ultrasound Demulsification System (Heavy Oil
Pollution Buster)
Powerful cavitation cleaning technology
Low-frequency cavitation advantages
▶ Large cavitation bubble crushing: 28KHz ultrasonic produces
cavitation bubbles with a diameter of 80-100μm and a power density
of 1.5W/cm², which crushes 95% of stubborn stains such as
paraffin-based grease and engine carbon deposits within 15 minutes,
which is 30% more efficient than 40kHz ultrasound
▶ Deep hole penetration cleaning: For the engine block waterway
(depth-diameter ratio > 10:1) and bearing blind channel, the
strong penetration of low-frequency ultrasound can achieve a
residual removal rate of >98% on the inner wall
Intelligent temperature-controlled lipolysis
✔ Temperature control range: 40-80°C (accuracy ±1°C), combined with
alkaline cleaning agent (pH 12-13), accelerates the dissolution of
high-viscosity cutting fluids (e.g. rapeseed oil-based cutting
fluids), and improves fat dissolving efficiency by 40%
✔ Tank material: 316L stainless steel (thickness 6mm)
polytetrafluoroethylene (PTFE) lining, resistant to strong
corrosive media such as sodium hydroxide and kerosene
