In the field of graphite precision machining, dust pollution has long been a thorny issue that seriously affects machining accuracy and equipment lifespan. This article will delve into the specific impacts and harm paths of dust pollution in graphite processing, and then introduce an effective solution - the wet cleaning system.
Dust in graphite processing can cause significant damage to machine tools. According to industry research, in traditional graphite processing, about 70% of machine tool failures are related to dust pollution. The dust generated during graphite processing is extremely fine, with a particle size of usually less than 10 microns. These fine dust particles can easily enter the key components of the machine tool.
For example, dust can penetrate into the gaps of machine tool guides and screws. When the machine tool is in operation, the dust acts like abrasive grains, accelerating the wear of the guides and screws. Over time, this will lead to a decrease in the movement accuracy of the machine tool, and the repeat positioning accuracy may be reduced by up to 30%. In addition, dust can also adhere to the electrical system of the machine tool, causing short - circuits and other electrical faults, which seriously affects the normal operation of the machine tool and shortens its service life.
To solve the problem of dust pollution in graphite processing, a technology combining a full - sealed enclosure structure and a wet flushing system has emerged. The full - sealed enclosure structure is like a protective shell for the machine tool. It completely isolates the machining area from the external environment, preventing dust from escaping into the surrounding space. Studies have shown that a well - designed full - sealed enclosure can block more than 90% of dust.
The wet flushing system works by spraying a large amount of water mist or liquid into the machining area. When the dust is generated, it is immediately captured by the water mist or liquid and then washed away. This not only effectively reduces the concentration of dust in the air but also cleans the dust on the surface of the machine tool components. The combination of the full - sealed enclosure structure and the wet flushing system forms a double - protection mechanism. The full - sealed enclosure structure reduces the source of dust diffusion, and the wet flushing system further eliminates the remaining dust, ensuring the long - term stable operation of the machine tool.
This technology has been widely used in industries with high cleanliness requirements, such as semiconductors and new energy batteries. In the semiconductor industry, where the accuracy and cleanliness requirements of parts processing are extremely high, the application of the full - sealed enclosure structure and wet flushing system technology has significantly improved the yield of products. For example, a semiconductor manufacturing company used this technology in its graphite processing workshop. After the transformation, the product defect rate caused by dust pollution was reduced from 15% to less than 5%, and the service life of the machine tool was extended by about 20%.
In the new energy battery industry, graphite is an important raw material for battery anodes. The use of this technology can ensure the high - precision processing of graphite materials, improve the performance and stability of batteries. For instance, a well - known new energy battery manufacturer introduced this technology in its graphite processing line. The consistency of battery performance has been significantly improved, and the production efficiency has also been increased by about 10%.
In conclusion, the combination of the full - sealed enclosure structure and the wet flushing system is an effective solution for dust control in graphite processing. It can not only improve the machining accuracy and stability of machine tools but also extend the service life of equipment. If you want to learn more about efficient dust removal solutions for graphite processing, please click here.
