Jinan Bakr Ultrasonic Technology Co., Ltd. (Sinobakr), a technological pioneer in ultrasonic cleaning, has specialized in R&D and manufacturing of solvent cleaning equipment for over a decade. By integrating ultrasonic cavitation, vacuum technology, and intelligent control systems, we deliver highly efficient, eco-friendly, and safe solvent cleaning solutions, establishing an outstanding reputation in precision manufacturing, aerospace, automotive, and other industries.
Dual Action of Cavitation & Dissolution: Utilizing high-frequency ultrasonic waves (40kHz) to generate cavitation effects in solvents, instantly stripping oil contaminants from parts while leveraging the strong dissolving power of hydrocarbon solvents. This achieves over 60% higher cleaning efficiency compared to traditional methods.
Deep Penetration Cleaning: Ultrasonic vibrations enable solvents to penetrate micro-holes and crevices below 0.1mm, achieving micron-level cleanliness in complex components (e.g., engine blocks, hydraulic manifolds) with no dead angles.
Vacuum Degassing Technology: Removes dissolved gases from solvents under vacuum conditions, reducing ultrasonic attenuation and enhancing cavitation intensity by 30%. Simultaneously extracts air from workpiece pores for complete surface wetting.
Closed-Loop Solvent Recovery: Employs vacuum distillation regeneration technology with a solvent recovery rate of >95%, approaching zero liquid waste discharge. Compared to open systems, this reduces solvent consumption by 99% and cuts annual operating costs by over RMB 2 million.
Zero VOCs Emissions: Uses hydrocarbon solvents meeting national standards with VOCs content <50g/L, halogen-free, and benzene-free. Our closed-loop system achieves zero emissions, fully compliant with environmental regulations.
Intrinsic Safety Design: Vacuum environment prevents solvent vapor leakage. Equipped with static elimination devices (grounding resistance ≤4Ω), flash point monitoring, and nitrogen protection systems to eliminate fire and explosion risks.
Progressive Drying: Stepwise temperature control (60°C → 80°C → 40°C) ensures water removal while preventing thermal deformation of precision parts, extending anti-rust cycles by 40%.
Adaptive Power Regulation: Ultrasonic power adjustable from 0-100% automatically matches optimal frequency and energy based on workpiece materials (aluminum alloy/stainless steel/titanium alloy), avoiding surface etching damage.
Low Energy Design: Optimized solvent boiling point (148°C) reduces drying energy consumption by 10-15%, saving approximately 300,000 kWh annually per production line.
Rapid Cleaning Cycles: Standard degreasing and anti-rust processes require only 2-3 minutes—5-20x faster than conventional methods—reducing cost per unit area by 45%.
Short Payback Period: Equipment investment can be recovered in 0.5-1.5 years, with process compression rates up to 66%.
Multi-Solvent Compatibility: Supports hydrocarbon solvents, modified alcohols, and semi-aqueous cleaners as ODS (ozone-depleting substances) substitutes, meeting green supply chain certifications for premium clients like Apple and Samsung.
Modular Configuration: Offers single/multi-tank, vacuum drying, high-pressure spray modules, and automated robotic loading/unloading for 24/7 continuous production.
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| Industry | Cleaning Targets | Key Achievements |
|---|---|---|
| Aerospace | Turbine blades, fuel nozzles | Cleanliness pass rate improved from 78% to 99.2%; cleaning time reduced to 1/3 |
| Automotive | Engine blocks, transmission parts | Oil removal rate >99%; CpK value increased by 15% |
| Precision Electronics | Semiconductor housings, PCBs | Die bonding failure rate reduced from 0.3% to 0.02% |
| Medical Devices | Surgical instruments, implants | Achieved sterile-level cleaning with residual particles <5μm |
Lifecycle Service: Provides equipment installation/commissioning, solvent selection, process validation, and operator certification training, with a dynamic SDS management system for cleaning solvents.
Remote Intelligent Diagnostics: IoT-enabled system monitors solvent concentration, temperature, vacuum level in real-time with 98% early warning accuracy.
Compliance Support: Assists clients in obtaining ISO 14001 environmental and IATF 16949 automotive certifications, providing VOCs emission monitoring reports.
Choosing Bakr solvent cleaning equipment means choosing an efficient, eco-friendly, and sustainable future for precision cleaning!
Phone：
+8613205411906