Sinobakr parts cleaning solutions adopt four core technical routes: hydrocarbon modified alcohol vacuum cleaning, CNC high-pressure deburring & cleaning, ultrasonic cleaning, and robot flexible cleaning. They deliver precision cleanliness, eco-friendly zero discharge, and high automated efficiency for production.

1. Overview of Four Core Technologies

1.1 Intelligent Hydrocarbon Cleaning Solution (First Choice for Precision & Ultra-precision Parts)

• Equipment: Multi-station hydrocarbon cleaning machine / 5-station cleaning center

• Process: Vacuum spraying → Ultrasonic cleaning → Vacuum rinsing → Vacuum drying → Solvent distillation recovery

• Advantages: High cleanliness up to ISO 16232 standard, zero emission, solvent recovery rate ≥95%, suitable for complex cavities and micro holes

• Application: Automotive precision parts, aerospace components, hydraulic valve cores, fuel injector needles, new energy battery structural parts

1.2 Modified Alcohol Vacuum Cleaning Solution (High Cleanliness & Eco-friendliness)

• Equipment: Single-chamber / multi-chamber modified alcohol cleaning machine

• Process: Fully enclosed vacuum environment → Spraying + Ultrasonic cleaning → Vacuum drying → Solvent regeneration

• Advantages: High flash point with high safety, non-corrosive to aluminum/magnesium alloys, heat recovery saves over 30% energy

• Application: Aluminum alloy die-castings, precision stamping parts, powder metallurgy parts, new energy components

1.3 CNC High-Pressure Deburring & Cleaning Solution

(Suitable for complex structures, deep holes & cross holes)

• Equipment: CNC high-pressure cleaning machine (50MPa high pressure + 360° rotation)

• Process: High-pressure water jet (50MPa) → Targeted deburring → Spray cleaning → Hot air drying

• Advantages: Thoroughly remove burrs in cross holes and deep holes, stable cleanliness, high flexible automation, one-click model changeover

• Application: Engine cylinder block & head, gearbox housing, hydraulic valve body, high-pressure switch shell

1.4 Ultrasonic Cleaning Solution

(Small & medium-sized parts mass production)

• Equipment: Single-tank / multi-tank ultrasonic cleaning machine, single-chamber drum cleaning machine

• Process: Ultrasonic cleaning (28/40kHz) → Spray rinsing → Hot air / vacuum drying

• Advantages: Low cost, easy operation, high batch efficiency, compatible with irregular shapes

• Application: Precision hardware, electronic parts, bearings, medical devices, small & medium die-castings

1.5 Robot Flexible Cleaning Solution

(Large / Special-shaped parts & automated production lines)

• Equipment: Intelligent robot cleaning cell (6-axis robot + high-pressure/ultrasonic module)

• Process: Automatic loading & unloading by robot → High-pressure/ultrasonic cleaning → Rinsing → Drying → Unloading

• Advantages: Unmanned operation, strong flexibility, adaptive to large/special-shaped parts, compatible with MES/AGV docking

• Application: Large shells, new energy battery packs, aerospace structural parts, rail transit components

2. Industry Customized Solutions

3. Core Competitive Advantages

1. Closed-loop Controllable Cleanliness: Equipped with in-house cleanliness testing laboratory, able to issue ISO 16232 / ISO 14644 test reports with full traceable data.

2. Eco-friendly Zero Discharge: Hydrocarbon/modified alcohol solvent recycled via vacuum distillation (recovery rate ≥95%), no wastewater discharge, fully compliant with national environmental regulations.

3. Automation & Flexibility: 5-station one-click model changeover, robot loading/unloading, MES connection; labor reduced and efficiency increased by over 50%.

4. Cost Optimization: Recyclable solvent, energy-saving heat recovery, compact footprint saving over 70% space, low long-term operating cost.

5. High Safety: Fully enclosed vacuum design, inert gas protection and explosion-proof configuration to avoid fire and corrosion risks.

4. Implementation Process

1. Demand Assessment: Confirm part material, dimension, oil contamination type (cutting fluid/rust preventive oil/grease), cleanliness standard, production capacity and site layout.

2. Customized Process: Select cleaning technology (hydrocarbon/modified alcohol/high-pressure/ultrasonic), configure stations and set parameters (pressure/frequency/temperature/time).

3. Equipment Selection: Standard or customized machine, single/multi-station, semi-automatic/full-automatic/robot type.

4. Installation & Commissioning: On-site installation, sample trial cleaning, cleanliness inspection and parameter optimization.

5. Training & Delivery: Operation & maintenance training, official manual delivery and after-sales support.

5. Typical Application Cases

• Automotive Engine Block: Adopted CNC high-pressure + hydrocarbon cleaning; cleanliness improved from 2–3mg to ≤0.8mg, 100% deburring rate, production capacity up by 40%.

• New Energy Battery Structural Parts: Adopted modified alcohol vacuum cleaning; water-mark-free & corrosion-free, insulation resistance ≥1GΩ, yield rate increased from 92% to 99.5%.

• Hydraulic Valve Core: Adopted hydrocarbon ultrasonic cleaning; no residue in micro holes, cleanliness ≤0.5mg, meeting Bosch & TÜV standards.

6. Quick Selection Guide

• Ultra-high cleanliness & environmental protection: Choose hydrocarbon vacuum cleaning (best for precision parts).

• Aluminum/magnesium alloy anti-corrosion: Choose modified alcohol vacuum cleaning.

• Complex structure & deep hole deburring: Choose CNC high-pressure cleaning.

• Low-cost mass cleaning for small parts: Choose ultrasonic cleaning.

• Large/special-shaped parts & unmanned production line: Choose robot flexible cleaning.

7. After-sales Service

• Warranty: 2-year full machine warranty, 3-year warranty for core components.

• Technical Support: 24-hour online support, on-site service within 48 hours nationwide.

• Maintenance: Regular inspection, free technical training, remote diagnosis and preferential spare parts supply.