CN-7500SM Multi-function Cleaning Machine

Why choose CN-7500SM

?

1. Highly efficient and thorough: The combined effect of ultrasonic cavitation and heating provides a cleaning power far exceeding that of traditional manual cleaning.
2. Multi-functional in one machine: Adaptable to the cleaning needs of various industries and items made of different materials.
3. Time and labor saving: Automated cleaning significantly enhances work efficiency and reduces labor costs.
4. Safe and reliable: Sturdy and durable, with multiple safety protections, providing peace of mind during use.
5. Environmental protection and energy conservation: Compared with the extensive use of chemical solvents or running water for rinsing, it is more environmentally friendly and water-saving.

Technical characteristics

• A high-pressure spray system specifically designed for cleaning PCBS /PCBA and other processes with water-based cleaning solutions
• Three liquid tanks, equipped with a heating system, to meet the requirements of cleaning, initial rinsing, fine rinsing and hot air drying
• Process flow: Cleaning – Chemical isolation – Rinsing (open loop/closed loop) – Drying
• Equipped with advanced fully automatic touch screen operation software, the program files are saved and the usage is extremely simplified
• The system counting function can automatically accumulate the number of PCB boards to be cleaned and the number of cycles for filtration
• The liquid and pump pressure can be displayed through the panel pressure gauge, and the operating status of the equipment can be fed back in time
• The resistivity monitors the rinsing solution to ensure cleanliness. The resistivity can be set to meet the process requirements of different PCB boards
• The entire stainless steel body is sturdy and durable, and resistant to acidic, alkaline and other cleaning solutions
• The rinsing adopts the overflow form. The water from the fine rinsing overflows into the primary rinsing tank, and there will be no repeated pollution
• High-pressure fan + hot air drying, the drying effect is faster and more thorough.
• Lower operating costs. Only 40-120ml of liquid is needed for each cleaning. After cleaning, the residual liquid in the pipeline and pump is directly recovered, which can reduce liquid consumption by 50%

Six Capabilities in One • Universal Precision Cleaning Solution

From semiconductor carriers to new energy battery trays, from medical implants to optical lenses – Breaking industry boundaries, redefining cleaning efficiency

🔥 Revolutionary Value: 6 Applications. 1 Machine.

⚙️ Core Technological Architecture

1. Tri-Power System (Patent: ZL2024 1 05XXXX.X)

• Ultrasonics: 40/80/120kHz tri-frequency dynamic focusing

• Spray: 360° rotating arms (0.1-10MPa adjustable)

• Brush: Carbon fiber brushes (<10³Ω surface resistivity)

▶ Smart Synergy: Auto-mode switching via vibration sensors, 40% energy reduction

2. Modular Expandable Chambers

Base Unit → Add Functional Modules  
├─ **Chemical Chamber** (Acid-resistant PEEK lining)  
├─ **Ultrapure Rinse** (18.2MΩ·cm water)  
├─ **Vacuum Dry** (-95kPa flash evaporation)  
├─ **Plasma Treatment** (Optional, ISO 14937 sterilization)  
└─ **Supercritical CO₂** (Optional, replaces hazardous solvents)

Supports vertical stacking (<5m² footprint) or horizontal linking (300% capacity boost)

3. Industry 4.0 Neural Hub

• AI Contaminant Vision:
  10-sec scan identifies residue type, auto-selects from 2000+ recipe database

• Digital Twin O&M:
  Real-time 3D health monitoring predicts filter/seal wear

• Carbon Footprint Tracking:
  Calculates utilities per piece, generates ESG compliance reports

📊 Key Performance Benchmarks

✅ Reliability Engineered for Extreme Manufacturing

• Military-Grade Protection:

  • IP66 rating (withstands pressure washing)

  • Seismic mounts (9-level earthquake resistant)

• Zero Contamination Guarantee:

  • Copper/zinc-free fluid paths (SEMI F72 certified)

  • Biocompatible wetted parts (USP Class VI)

• Simplified Maintenance:
  Tool-free access points, MTTR ≤15 minutes

FAQ

❓ Q: What contamination controls exist for semiconductor/medical mixed production?

✅ A: Industry-Strictest Protocols

• Particle control:

  • HEPA H14 exhaust (≥99.995%@0.3μm)

  • Positive-pressure chamber (ISO Class 5)

• Ionic contamination:

  • Cu/Zn <0.1ppb (SEMI F72)

  • Particle emission <5/m³/hour

❓ Q: Does modular expansion compromise equipment lifespan?

✅ A: Military-Spec Durability

• Structural assurance:

  • Frame: Aerospace Al-Ti alloy (≥550MPa fatigue strength)

  • Connections: Self-sealing hydraulic couplings (100k cycles)

• Proactive maintenance:

  • Vibration sensors monitor module health

  • 30-day advance seal degradation alerts

❓ Q: Is the supercritical CO₂ chamber compatible with new energy battery trays?

✅ A: Universal Size Adaptability

❓ Q: Maintenance advantages vs. single-function equipment?

✅ A: Modular Maintenance Revolution