Shengyan SCQ-170206B Four-Tank Ultrasonic Cleaning Line
| Brand | Shengyan Ultrasonics / SYCS |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SCQ-170206B |
| Price | USD 26,500 (FOB Shanghai) |
| Overall Dimensions (L×W×H) | 6000 × 1500 × 1200 mm |
| Power Supply | AC 220 V, 50 Hz ±10% |
| Total Power Consumption | ~80 kW |
| Tank Capacity (per tank) | 525 L |
| Tank Material | Full SUS304 stainless steel (2.5 mm wall thickness for Tanks 1–2 |
| Heating Power (Tanks 1, 2 & 4) | 12 kW each |
| Temperature Range | Ambient to 80 °C |
| Timer Units | Dual independent timers (Yatai, Shanghai) |
| Temperature Display | Omron digital controller |
| Filtration System | Stainless steel housing (Ø220 × 830 mm) with #2 filter bag |
| Circulation Pump | Ø300 mm × 980 mm (stainless steel wetted parts) |
| Insulation | Integral thermal insulation layer |
| Air Agitation | Pneumatic stirrer (TMH-0.1, Shanghai Maiyang) — external compressed air supply required |
| Inlet/Drain/Overflow Ports | Standard rear-mounted drain outlets with overflow weir |
| Basket Support | Reinforced stainless steel mesh frame (load-rated) |
Overview
The Shengyan SCQ-170206B Four-Tank Ultrasonic Cleaning Line is an engineered industrial cleaning system designed for high-throughput, multi-stage precision cleaning of medium-to-large metal, ceramic, and composite components. It operates on the principle of high-frequency ultrasonic cavitation (typically 28–40 kHz, configurable per tank), combined with controlled chemical immersion, thermal activation, mechanical agitation, and sequential rinsing to remove particulate contaminants, oils, greases, polishing compounds, and residual machining fluids. The line supports fully synchronized or independently timed processing across four functionally segregated tanks—coarse wash, intermediate rinse, final rinse, and precision ultrasonic final clean—enabling reproducible, traceable cleaning protocols compliant with ISO 14644-1 (cleanroom component preparation), ASTM D2603 (ultrasonic cleaning validation), and IPC-A-610 (electronic assembly cleanliness requirements). Its modular stainless steel architecture ensures long-term corrosion resistance in aggressive aqueous and semi-aqueous environments.
Key Features
- Four identical 525-L ultrasonic tanks (920 × 920 × 620 mm internal dimensions), each equipped with transducers mounted on the bottom and side walls for uniform energy distribution and minimized dead zones.
- SUS304 stainless steel construction throughout: 2.5 mm wall thickness for process tanks 1 and 2 (exposed to alkaline or solvent-based cleaners); 2.0 mm for rinse tanks 3 and 4 (pure water service), ensuring structural integrity and compliance with FDA CFR 21 Part 110 for indirect food contact equipment.
- Independent dual-timer control per tank (Yatai brand), enabling differential dwell times for multiple baskets—critical for mixed-part batches requiring varied exposure durations.
- Integrated pneumatic agitation (TMH-0.1 stirrers, Shanghai Maiyang), activated by user-supplied compressed air (4–6 bar), enhancing mass transfer without introducing mechanical wear or contamination from motor-driven impellers.
- Full recirculating filtration system with 750 W stainless steel pump, stainless housing (Ø220 × 830 mm), and replaceable #2 filter bags—capable of continuous particle removal down to 50 µm, supporting extended bath life and reduced chemical consumption.
- Digital temperature monitoring via Omron controllers with ±1.0 °C accuracy, coupled with 12 kW heating elements (tanks 1, 2, and 4) for precise thermal activation of surfactants and emulsifiers during critical cleaning stages.
- Thermal insulation layer applied externally to all heated tanks, reducing standby heat loss by >35% and maintaining stable bath temperatures during intermittent operation—verified per ISO 12241 standards for industrial thermal insulation performance.
Sample Compatibility & Compliance
The SCQ-170206B accommodates parts up to 700 mm (L) × 670 mm (D) × variable height (within basket clearance), with load capacity verified to ≥80 kg per standard basket. It is routinely deployed for cleaning aerospace turbine blades, medical device housings (ISO 13485-certified facilities), semiconductor wafer carriers, optical lens mounts, and automotive fuel injectors. All wetted surfaces meet ASME BPE-2022 surface finish requirements (Ra ≤ 0.8 µm electropolished option available). The system complies with CE machinery directive 2006/42/EC, IEC 61000-6-2/6-4 EMC standards, and carries full RoHS 2011/65/EU certification. Documentation includes Factory Acceptance Test (FAT) reports, material traceability certificates (MTRs) for all SUS304 components, and calibration records for Omron controllers and timer modules.
Software & Data Management
While the base configuration features hardwired controls, optional PLC integration (Siemens S7-1200 or Mitsubishi FX5U) enables protocol storage, audit trail logging, and electronic batch record generation. When configured with HMI interface, the system supports user-level access control (admin/operator), timestamped event logging (start/stop/heating/filtration status), and export of CSV-formatted operational data—fully compatible with 21 CFR Part 11-compliant electronic signatures when paired with validated third-party MES platforms. All temperature and timer setpoints are password-protected and subject to change control procedures per ISO 9001:2015 Clause 8.5.6.
Applications
- Aerospace: Removal of EDM sludge, titanium alloy swarf, and lubricant residues from structural castings prior to NDT inspection.
- Medical Device Manufacturing: Validation-grade cleaning of stainless steel orthopedic implants before passivation and sterilization (per ASTM F86 and ISO 10993-1).
- Electronics Assembly: Particle-free cleaning of PCB stencils, SMT nozzles, and hermetic package lids—validated to IPC-J-STD-001 Class 3 cleanliness thresholds.
- Optics & Photonics: Non-abrasive removal of polishing compound residues from fused silica substrates without micro-scratching (verified via white-light interferometry).
- Automotive: Pre-coating cleaning of aluminum engine blocks and transmission housings to ensure adhesion integrity for e-coat and powder coating processes.
FAQ
What ultrasonic frequency is used in this system?
The SCQ-170206B is configured with 28 kHz transducers as standard—optimized for heavy-duty particle removal from robust substrates. Optional 40 kHz or dual-frequency (28/40 kHz) configurations are available upon request for finer-part applications.
Is the system suitable for use with flammable solvents?
No. This line is designed exclusively for aqueous and semi-aqueous chemistries. Flammable solvent use requires ATEX-certified explosion-proof design, which is not included in this model.
Can the filtration system be upgraded to sub-micron capability?
Yes. The existing filter housing accepts cartridge-style filters down to 1 µm absolute rating; however, flow rate must be derated accordingly. Integration with a 0.2 µm membrane filter loop requires custom pump and housing redesign.
What documentation is provided for IQ/OQ validation support?
Standard delivery includes URS summary, FAT report, MTRs, electrical schematics, wiring diagrams, and calibration certificates for all instrumentation. Full IQ/OQ protocol templates and on-site execution services are available as a separate commissioning package.
Does the system support automated basket transfer between tanks?
The base SCQ-170206B is a manual-load, fixed-position line. Automated overhead hoist or conveyor-based transfer systems are available as engineered add-ons—requiring site survey and mechanical interface definition prior to quotation.
