Magnetic coolant separator is device which cleans coolant liquid of very fine particles; it removes chips from the milling or grinding liquid. It has light and compact structure having strong magnetic power which can remove very fine particles. For precise grinding operations uninterrupted flow of oil is must. The magnetic separator ensures the uninterrupted flow of the liquid.
A magnetic drum with close dense magnetic field is assembled on non-magnetic SS shaft. Magnetic pole shoes are projected out to form fins”, for better magnetic field alignment around the drum. The drum is rotated very slowly by a geared motor drive.
A non-magnetic SS trough holds the dirty fluid close to drum. Magnetic dirt is picked-up by magnetic field & is attached to the finned drum.
Slow rotary motion dumps the dirt collected on closely contoured scrapers. Extended scraper dumps the dirt collected to a bin. Size & number of fins is selected depending on the flow of fluid, viscosity of fluid & quantum of dirt to be handled. Positive rake scraper is selected for volatile fluid like water based emulsion while negative rake scraping is selected for oils. Negative rake scraper keeps the fluid away from bin.
Features & Benefits :
• Suitable for magnetic separation from fluid.
• Filtration capacity: 50 l/min to 1000 l/min.
• Continuous operation. No consumables.
• Tapered disc for high magnetic concentration.
• Rare earth magnets can be used for added efficiency.
• Ease of maintenance.
• Ideal for individual machines.