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09
2023
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05
Cleanliness extraction equipment effectively removes microscopic contaminants from automotive parts
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The apparent cleanliness of a part has a very important impact on the reliability and durability of the part. The contaminants on the surface of parts are mostly solid particles such as chips, burrs, cast sand, welding slag, and abrasives.
These pollutants will accelerate the wear of parts, block the saving holes of parts, make the components lose their conditioning function, enter the gap of the spool valve, make the valve core stuck, strain the inner and outer surface of the cylinder, increase the leakage amount or decrease the output force, damage the oil distribution plate of the pump, and cause the pump to burn or grind to death.
The occurrence of these conditions* will eventually lead to the loss or paralysis of the system's function. Therefore, it is necessary to prevent and reduce the generation of pollutants from every detail of every link to ensure the safe and reliable operation of the installed system. Like the automotive industry, many quality problems often occur in these occupations, reducing the life and reliability of the product, the first crux is that the parts are not cleaned during processing, and many impurities and dust are mixed in the assembly of the whole machine. Therefore, in order to ensure the quality and reliability of the product, it is also necessary to require strict cleaning of parts. These occupations include: engine, aerospace, semiconductor, data storage, medical equipment, communications, fine instrumentation, and wear monitoring of large industrial and mining equipment.
Cleanliness extraction equipment is suitable for a variety of parts, including spray cleaning, rinsing, ultrasonic, immersion, and can also be supplied to water-based equipment.
The cleanliness extraction equipment adopts a fine microporous filter membrane, which is filtered by vacuum to intercept the particulate pollutants in the fluid on the surface of the filter membrane, and then uses the pairing method to weigh the membrane, microscope observation method, instrument analysis and other methods, and analyze the fineness, quantity and composition of the particulate pollutants. According to different particle sizes, filter membranes with different functions and pore sizes are selected.
As a modern production enterprise, the process planning has set up a high-efficiency equipment cleaning process, established a professional cleanliness laboratory, and verified through standardized methods and determined goals, which is conducive to improving the cleanliness of products.
Related Information
2025-09-03
2023-05-09
2023-05-09
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