Die-cast housings (engine blocks, transmission housings, motor casings and other components) face multiple cleaning difficulties during production and machining.
| Pain Point | Specific Manifestations | Drawbacks of Conventional Cleaning Solutions |
|---|---|---|
| Stubborn Oil Contamination | Mixed adhesion of cutting oil, release agents and grease | High-pressure spraying fails to remove contaminants in dead corners thoroughly |
| Embedded Metal Chips | Aluminum and copper scraps trapped inside intricate inner cavities | Manual brushing delivers low efficiency and inconsistent cleaning results |
| Complex Geometric Structures | Interlaced oil galleries, water channels and threaded holes | Standard cleaning equipment cannot reach hidden recessed areas |
| Strict Surface Quality Standards | Zero watermarks, no whitening discoloration and zero corrosion required | Improper cleaning agents easily damage workpiece surfaces |
| Stringent Environmental Compliance Pressure | High waste liquid disposal costs | Organic solvent cleaning carries severe environmental hazards |
| Station | Function Description | Technical Parameters |
|---|---|---|
| Ultrasonic Rough Washing Tank | Remove heavy oil contamination and large metal chips | Dual-frequency: 28kHz / 40kHz |
| Ultrasonic Fine Washing Tank | Eliminate micro residual pollutants | High frequency equipped with rotating mechanism |
| Rinsing Tank | Strip residual cleaning agents from workpieces | Two-stage countercurrent rinsing |
| Drying System | Complete moisture removal without watermarks | Combined hot air circulation + vacuum drying technology |
| Filtration System | Real-time purification of cleaning fluid | Three-stage filtration: magnetic separation + paper band filtration + precision filter elements |
Cleaning process development (free trial cleaning and verification)
Custom non-standard equipment design & manufacturing
On-site installation and commissioning
Operator professional training
Supporting supply of dedicated cleaning agents
Annual process audits to boost production efficiency
Remote equipment monitoring and predictive maintenance
Upgraded cleaning agent formulas compatible with new alloy materials
Sinobakr Intelligent Die-Cast Housing Cleaning Solutions center on intelligent process control and dedicated cleaning systems. Catering to the die-casting industry’s demands for high throughput, superior cleanliness and environmental compliance, we supply a full lineup of equipment ranging from standalone machines to fully automated production lines, enabling intelligent upgrading of customers’ cleaning processes.