1. Product Overview

The Cleanliness Automatic Analysis System is a high-precision fully automatic microscope inspection and analysis system, designed for technical cleanliness testing and analysis of mechanical parts, electronic components, hydraulic systems and automotive core components. Integrating advanced optical imaging technology, intelligent image recognition algorithms and automatic control systems, it replaces the traditional manual microscopic counting and manual analysis methods.

The system can automatically perform full-area scanning of filter membrane samples, particle capture, data statistics, classification analysis and report generation. It effectively eliminates manual inspection errors, improves testing efficiency and data repeatability, and delivers accurate, standardized and traceable cleanliness test data for industrial quality control.

It is applicable to industrial cleanliness inspection scenarios with stringent particulate contamination control requirements, and acts as core quality inspection equipment for upstream and downstream manufacturers in automotive manufacturing, precision electronics, aerospace, hydraulics & pneumatics, and precision machining industries.

2. Core Product Advantages

2.1 Full-process Automatic Operation, Low Manual Intervention

Adopts a fully motorized hardware design, supporting automatic focusing, automatic objective lens switching, full-area automatic scanning of filter membranes, and one-click start of the whole detection process. It eliminates tedious manual adjustment and sample observation operations. The simplified touch-friendly operation interface with large-size functional buttons optimizes the operation process, enabling ordinary operators to complete professional detection work efficiently and reducing labor cost and operation threshold.

2.2 High-precision Detection & Accurate Classification

Equipped with high-resolution industrial camera and professional optical polarization system, it supports ultra-fine particle capture, with a minimum detectable particle size up to 5μm. Through one-time scanning, it can accurately distinguish reflective metallic particles and non-reflective non-metallic particles (including dust, fiber, rubber debris, plastic residues, etc.), and automatically identify and classify fiber pollutants in line with industrial morphological standards, realizing comprehensive and accurate identification of all pollutants on the filter membrane.

2.3 Efficient Detection & Stable Repeatability

Compared with traditional manual detection, the analysis efficiency is increased by more than 10 times. It supports high-throughput batch sample detection, which greatly shortens the detection cycle of laboratory and production line. All detection data, particle images, and analysis results are automatically recorded and stored, avoiding human subjective judgment errors. The detection results feature high consistency and repeatability, meeting the strict quality control requirements of mass industrial production.

2.4 Standardized & Customizable Data Output

Built-in multiple international industrial standard algorithms, supporting one-click generation of standardized detection reports with complete data and pictures. Meanwhile, it supports personalized customization of report templates, particle grading rules, and statistical dimensions according to enterprise internal standards and customer special requirements, realizing flexible and diversified data output.

3. Core Functional Modules

3.1 Automatic Full-area Scanning Module

Supports omnidirectional seamless scanning of standard filter membranes, with no dead angle or missing detection. The system automatically plans the scanning path, intelligently adjusts imaging parameters according to sample characteristics, and clearly presents particle morphology, size, and distribution status on the membrane surface, laying a foundation for subsequent accurate analysis.

3.2 Intelligent Particle Analysis Module

Automatically counts the number of pollutants, measures particle diameter, area, perimeter and other morphological parameters, and grades particles by size. It accurately distinguishes metallic particles, non-metallic particles and fiber pollutants, and counts the proportion of different types of pollutants, realizing quantitative and qualitative dual analysis of sample cleanliness.

3.3 Data Storage & Traceability Module

Automatically archives all detection data, original scanning images, and analysis reports, supports multi-dimensional query by sample number, detection time, product model and other dimensions. It realizes full life cycle traceability of detection data, which is convenient for enterprise quality record management, after-sales audit and production process optimization.

3.4 Standard Report Generation Module

Compatible with multiple report formats, supports automatic generation of graphical and textual integrated detection reports. The report covers sample information, detection standards, particle statistical data, pollutant classification results, and cleanliness grade judgment, which can be directly used for factory inspection, quality audit and customer delivery certification.

4. Compliance Standards

The system’s detection algorithms and judgment specifications fully meet mainstream international and industrial standards, including ISO 16232 (automotive component technical cleanliness), VDA 19 (automotive particle cleanliness inspection), ISO 4406/4407 (hydraulic oil cleanliness detection), NAS 1638 (aeronautical particle pollution grading), and IEST-STD series standards. It also supports adaptive adjustment according to Volkswagen, BMW and other mainstream vehicle enterprise internal cleanliness standards, with strong industrial compatibility.

5. Typical Application Scenarios

5.1 Automotive Industry

Cleanliness detection of engine parts, transmission components, brake systems, fuel injection systems, automotive bearings and other core precision parts, to avoid particle pollution causing component wear, failure and other quality problems, ensuring automotive component reliability and service life.

5.2 Precision Electronics & Semiconductor Industry

Cleanliness inspection of electronic precision accessories, chip auxiliary components, precision connectors and other products, controlling micro-particle pollution, and preventing short circuit, poor contact and other faults caused by pollutants.

5.3 Aerospace & Hydraulic Pneumatic Industry

Cleanliness testing of aerospace precision parts, hydraulic valves, oil cylinders, pneumatic components and fluid pipeline accessories, meeting the ultra-high cleanliness requirements of high-end equipment, and ensuring the stable operation of precision hydraulic and pneumatic systems.

5.4 Precision Mechanical Processing Industry

Batch cleanliness detection of machined parts, stamped parts and polished parts, assisting enterprises in optimizing production and cleaning processes, and realizing standardized control of product surface cleanliness quality.

6. Product Value

By virtue of full automation, high precision and high efficiency detection capabilities, the Cleanliness Automatic Analysis System helps enterprises solve the pain points of low efficiency, large error and poor repeatability of traditional manual cleanliness detection. It effectively controls product pollution risks, reduces product failure rate and after-sales maintenance costs, improves enterprise quality control level and product qualification rate, and provides standardized, intelligent and digital technical support for enterprises to meet industrial high-standard quality requirements and enhance market competitiveness.