Single Tank Systems
Single-Tank Ultrasonic Cleaning Machine (Only Cleaning / Cleaning with Filtration)
Two configurations: ultrasonic cleaning only, or ultrasonic cleaning with circulating filtration and oil-water separation.
View configuration
LENJEX Industrial Cleaning
Industrial Mold Ultrasonic Cleaning
Molds combine heavy mass, complex cavities and surface-finish requirements. Cleaning must reach detail without damaging working surfaces.
Typical Workpieces
Parts in this application
- Injection molds
- Rubber molds
- Die-casting tooling
- Production fixtures
Contamination
Soils to evaluate
- Carbonized residue
- Release agent
- Oil and grease
- Polishing compound
Cleanliness Target
Define clean before choosing equipment
The target is a residue-free working surface with controlled handling for heavy tools and minimal manual scraping.
The acceptance method should be practical for trials and production, with agreed sample handling and inspection timing.
Recommended Sequence
A process route for evaluation
The final sequence depends on soil loading, part material, rinse quality and drying behavior.
- Step 1Load and lifting assessment
- Step 2Heated ultrasonic cleaning
- Step 3Rinse and residue removal
- Step 4Drying and preservation as required
- VerifyInspect against the agreed cleanliness method.
Recommended Equipment
Systems to compare
These equipment families support the application review; the final specification follows process testing and production analysis.
Single Tank Systems
Large-Capacity Heavy-Duty Ultrasonic Cleaner for Oversized Parts
A reinforced 960-3744 L ultrasonic bath with multi-face transducers and independent power zones for oversized, heavy or heavily soiled parts.
View configuration
Ultrasonic Components
Immersible Ultrasonic Vibration Plate (Submersible Transducer Pack)
A sealed 600-1200 W stainless transducer module for adding ultrasonic power to existing tanks, custom vessels and multi-stage systems.
View configurationProcess Controls
Control the variables that change the cleaning result
Confirm the part, soil, loading and final handling before fixing equipment settings.
Control 01
Material and geometry
Record surfaces, cavities and features that can trap air or liquid.
Control 02
Soil condition
Test the heaviest representative contamination, not an ideal sample.
Control 03
Basket loading
Keep acoustic access and part spacing consistent with production.
Control 04
Rinse and drying
Match downstream handling to residue and corrosion risks.
System Selection
Match the cleaning route to production flow
Stage count and automation follow the validated process and required output.
Batch
Single-tank route
Compare for focused washing where rinsing and drying are managed separately.
Multi-stage
Wash, rinse and dry
Add controlled stages when carryover and final condition matter.
Automatic
Repeatable transfer
Evaluate automation when output, handling or recipe control requires it.
Acceptance
Define how the cleaned part will be checked
Use the same practical inspection method for trial samples and production parts.
- Agree the surface or residue limit
- Check hidden and difficult features
- Record rinse, drying and handling conditions
- Compare results before the next operation
Representative Trial
Confirm the process with real parts and loads
Trial evidence should cover normal production and the most difficult expected condition.
- DescribePart, material and contamination.
- LoadUse realistic spacing and orientation.
- TestRecord chemistry, time and temperature.
- VerifyInspect with the agreed method.
Application Questions
Planning the cleaning study
Include normal production parts and the most difficult expected geometry or contamination so the process is not based on an easy sample.
Provide part dimensions, material, soil, cleanliness target, parts per load, required output and available utilities.
Use representative materials, geometry, contamination and load density. Evaluate the cleaned surface with the same acceptance method used in production.
Tank volume, frequency, filtration, rinse stages, drying and transfer are selected after the workpiece, soil, cleanliness and throughput are defined.
A validated batch or multi-stage process can provide the basis for gantry, robotic or conveyor automation when production demand supports it.