Cutting fluid how to purify filtration

The filtration and purification of cutting fluid is to remove a certain proportion of relatively large solid particles from the cutting fluid. After filtration and purification of cutting fluid can be reused in machining to achieve the purpose of recycling. The advantages of cutting fluid filtration and purification are mainly manifested in the following aspects:

1, to extend the replacement cycle of the cutting fluid: according to the practice has proved that, after filtration and purification of the cutting fluid replacement cycle can be greatly lengthened.

2, improve the service life of tools and grinding wheels: research in recent years has shown that, such as cutting fluid impurities (such as debris, grinding wheel powder, etc.) from 40 μm down to 10 μm or less, the tool (or grinding wheel) life can be extended by 1-3 times.

3, improve the surface roughness of the workpiece, reduce the scrap rate.

4, to extend the service life of pipelines and pumps, cutting fluid in the solid particles and other chips will accelerate the wear of pipelines and pumps and other components.