BLUE LINE Oil mist eliminators
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THE BLUE LINE SERIES - OIL MIST ELIMINATORS WITH HIGH PURIFICATION, LOW MAINTENANCE AND OUTSTANDING OPERATION ECONOMY ADVANTAGES OPERATING PRINCIPLE Liquid to gas separation technology was invented over 100 years ago. Based on that technology, 3nine has been developing oil mist eliminators since 2001. Since then, 3nine has been awarded with a large share of the global patents within centrifugal separation technologies. Life Cycle Cost - Low 3nine offers the only technology that separates mist particles from processed air and returns them for reuse as a liquid without using a filter. Our unique centrifugal separation technology purifies the air by separating the oil mist particles down to 1µm with a 99.9% efficiency. The air coming from a BLUE LINE oil mist eliminator is 99.95% particle-free and can be recycled directly back into the workshop. The separation technology also allows for reuse of oils and coolants. abscheidung durch Tellerseparation The BLUE LINE units are our classic series of oil mist eliminators with thousands in use around the aufgefangen im world. They produce 500-2500m3/h and can HEPA-Filter handle machine tool cabins up to 20m3 with 1 unit. The diagram shows the performance as a function of the particle diameter. 3NINE’S LEADING COST SAVING TECHNOLOGY PROVIDES A HEALTHIER AND SAFER WORKING ENVIRONMENT, ALLOWING YOU TO FOCUS ON YOUR PRODUCTION. By separating instead of collecting oil and cutting fluid in a filter, you will be able to reduce your company’s CO₂ footprint. Minimal Maintenance Minimal Filter Change “With 3nine’s oil mist separators we’re sure to minimize our maintenance costs.” Åke Falk, Production Manager, Sandvik Coromant AB, Sweden SEPARATION EFFICIENCY The BLUE LINE series of units separate 99.9% of all fluid particles down to 1µm, 91% down to 0.9µm and 82% down to 0.75µm. In order to capture the finer particles that are <1µm, 3nine uses a HEPA filter (H13) to ultimately clean the air to 99.95%. With most of the particles separated in the disc stack, only 1% of the particles are collected in the HEPA filter. RECYCLE, REUSE & REDUCE SECURE WORKING ENVIRONMENT Inlet for polluted air Separated oil/cutting fluid is fed back out to the machine tool for reuse. 1 DISC STACK SEPARATION Fluid particles will enter the disc stack to be separated to 99,9% down to 1µm. On the discs, the small particles coalesce and form larger particles. The bigger the particle, the faster they move towards the edge of the spinning disc to be thrown off and onto the inner wall of the rotor chamber to be returned to the machine tool for reuse. 2 FINAL STAGE HEPA FILTER H13 The particles smaller than 1µm, will be collected by the final stage HEPA filter. With most of the particles separated in the rotor, the HEPA filter has a life expectancy of 12-18 months*. We use a high quality HEPA filter at grade H13 from Freudenberg, a filter with outstanding filtration performance that ensures a 99.95% particle free air - a performance equal to what is prescribed in hospitals. CLEAN IN PLACE (CIP) “YOUR MAINTENANCE PARTNER” With our CIP (Clean in Place) particle buildup on the rotor is avoided. The CIP system uses clean cutting fluid from the machine tool to automatically and continuously clean the rotors. * 12-18 months filter life is based on 1 shift per day, 5 days a week and normal operating conditions. Oil mist exposure can cause severe health issues for the operator. If not handled properly, the oil mist will coat the surfaces in the shop, causing risk of injuries by slippery surfaces, an increased need of cleaning and damages on electrical devices. With an oil mist separator from 3nine, this will not be a problem. The air coming out of a BLUE LINE oil mist eliminator is so clean that it can be recycled right back into the workshop and guarantees an optimal working environment for the operator. Suitable for applications with high degree of solid particles Minimal Duct Work Recycling of cutting fluids No Oily Surfaces in the Workshop Compact and Direct

LINA™ 500 Suitable for cabin size <5m3 CLARA™ 1000 Suitable for cabin size <10m3 EMMA™ 2500 Suitable for cabin size <20m3 OIL BLUE LINE MIST ELIMINATORS PETRA™ 1000 Suitable for cabin size <10m3 Subject to technical changes. 3nine is a Swedish company that develops solutions for the purification of processed air for the Metal Working Industry. Our revolutionary technology is based on centrifugal separation, using a disc stack which produces an extremely high degree of purification in a very compact format and requires a minimum of maintenance.