Supmile KQ-J1000VDE Triple-Frequency Programmable Ultrasonic Cleaner with Motorized Lift System

Overview

The Supmile KQ-J1000VDE is a floor-standing, triple-frequency programmable ultrasonic cleaner engineered for high-reproducibility cleaning of precision components, laboratory glassware, surgical instruments, optical elements, and semiconductor wafers. It operates on the principle of cavitation-induced acoustic energy transfer, where controlled ultrasonic waves generate transient microbubbles in aqueous or solvent-based cleaning media; their implosive collapse delivers localized mechanical shear forces that dislodge particulate contaminants, organic residues, and biofilms without surface abrasion. Unlike conventional fixed-frequency units, the KQ-J1000VDE integrates three discrete transducer arrays tuned to 45 kHz, 80 kHz, and 100 kHz—enabling selective optimization for diverse substrate geometries and soil types. Lower frequencies (45 kHz) deliver higher cavitation intensity suited for robust metal parts and heavy particulates; mid-range (80 kHz) balances penetration depth and gentleness for delicate optics or coated surfaces; while 100 kHz provides fine-resolution cleaning for MEMS devices, microfluidic channels, and nanostructured substrates. The system’s motorized lift mechanism elevates both the acoustic damping lid and stainless-steel mesh basket simultaneously, eliminating manual handling of wet or chemically treated items—a critical ergonomic and contamination-control feature in GLP-compliant labs and ISO 13485-certified medical device reprocessing environments.

Key Features

• Triple-frequency ultrasonic generation (45 / 80 / 100 kHz) with independent power modulation per frequency band
• Motorized dual-lift system: synchronized vertical actuation of insulated acoustic lid and 304 stainless-steel basket (load capacity ≤ 15 kg)
• Integrated high-pressure spray rinse module delivering ≥ 0.3 MPa water jet at adjustable flow rates during or post-ultrasonication
• Digital PID temperature control with ±1.5 °C accuracy across 10–80 °C range; heating element isolated from ultrasonic transducers to prevent thermal drift
• Programmable timer (1–480 min) with auto-shutdown and audible alert; frequency-switching interval configurable from 1–999 seconds for sequential multi-stage cleaning protocols
• Electrically actuated fill/drain circuit with liquid-level sensing (adjustable setpoint: 1–300 mm above tank base) and overflow protection
• Full 304 stainless-steel construction: tank, basket, spray arms, and outer housing; IP54-rated electrical enclosure with sealed transducer mounting

Sample Compatibility & Compliance

The KQ-J1000VDE accommodates heterogeneous sample loads—including volumetric flasks, centrifuge tubes, pipette tips, endoscopes, turbine blades, and printed circuit boards—within its 600 × 400 × 400 mm tank volume. Its modular frequency selection supports ASTM F2733-22 (standard guide for ultrasonic cleaning validation), ISO 15883-4 (washer-disinfectors), and USP (cleaning validation of pharmaceutical equipment). The sealed stainless-steel architecture meets EN 61000-6-3 (EMC emission limits) and EN 61000-6-2 (immunity to industrial interference). Optional documentation packages support FDA 21 CFR Part 11-compliant audit trails when paired with Supmile’s optional data-logging software (sold separately).

Software & Data Management

While the KQ-J1000VDE operates via an intuitive front-panel membrane keypad and LCD interface, it supports RS-232/RS-485 serial communication for integration into centralized lab management systems. Optional Supmile CleanLog™ software (v3.2+) enables remote parameter configuration, real-time monitoring of temperature/power/timer status, and export of CSV-formatted cleaning logs—including timestamps, frequency selection history, and thermal ramp profiles—for inclusion in GMP batch records or ISO 9001 quality audits. All firmware updates are delivered via secure USB key with cryptographic signature verification.

Applications

• Pre-analytical sample preparation: removal of PCR inhibitors from tissue homogenates prior to nucleic acid extraction
• Calibration standard cleaning: trace-metal-free decontamination of ICP-MS nebulizers and torches
• Medical device reprocessing: validated cleaning of laparoscopic instruments per AAMI ST91 guidelines
• Microelectronics: particle-free cleaning of photomasks and wafer carriers in Class 100 cleanrooms
• Materials science: deburring of additive-manufactured metal parts and removal of sintering aids from ceramic green bodies
• Academic research: solvent exchange and degassing of nanoparticle suspensions prior to DLS or TEM analysis

FAQ

Can the KQ-J1000VDE be used with flammable solvents?
No. The unit is designed exclusively for aqueous or water-miscible cleaning solutions. Its heating system and electrical architecture are not rated for Class I, Division 1 hazardous locations.
Is the spray rinse pressure adjustable?
Yes. Flow rate and pressure are regulated via a calibrated needle valve integrated into the spray manifold; typical operating pressure ranges from 0.2–0.4 MPa depending on inlet water supply conditions.
Does the system include validation documentation?
Factory-installed IQ/OQ documentation is available upon request. PQ protocols must be developed per user-specific load configurations and cleaning agents, in accordance with ISO 13485 or ISO 15883-4 Annex B.
What maintenance intervals are recommended?
Transducer impedance verification every 6 months; ultrasonic power output calibration annually; stainless-steel tank passivation inspection biannually per ASTM A967.
Is remote firmware update capability built-in?
Firmware updates require physical USB interface connection; over-the-air (OTA) updates are not supported due to regulatory requirements for deterministic software revision control in medical and pharmaceutical applications.