Coolants are vital to machining operations in the metal working industry. Replacing and disposing dirty coolants is both costly and time-consuming. Neotech Equipments in collaboration in Universal Group of Companies has numerous solutions for cleaning and recycling coolants while also taking care of metal chips and other waste material from production.

Bag Filters

Bag filters are manufactured in simplex, duplex and multiplex types. These are manufactured in carbon steel and stainless steel. The working pressure will be from 0-100 bar and level of filtration 1 micron to 800 microns, viscosity ranging 1 cps to 60,000 cps. The application is in chemical and machine tool industry for filtration of fine sludge.

Paper Band Filters

Universal compact band filter requires 70% less space than conventional band filters with higher degree of filtration utilising minimum filter media. The specially designed conveyor belt of semi circular shape allows greater filter area and efficiency in working. The media is sealed from all sides and there is no chance of contamination escape. The higher head of coolant that gets stored in the filter offer better filtration through the media as compared to switch mechanism. This needs almost no manual attention, and is ideally suited for machine tools and process industries. It can also be supplied with magnetic coolant filters and chilling units for higher level of filtration. The capacity can be supplied up to 2000 LPM and above.

Magnetic Coolant Filters

Magnetic Coolant Filters are manufactured in 3 different types of drums - Plain, Serrated and Ring type - for effective removal of ferrous contaminations from coolant. The geared motor is of heavy-duty type and gives trouble free service for number of years. The capacity ranges from 30 LPM to 3000 LPM. This magnetic separator comes with stainless steel drum, with powerful magnets inside. Rare earth high power magnetic separators are also available as per customers' requirements.

Paper Band cum Magnetic Coolant Filter

The paper band cum magnetic coolant filter is recommended for filtering coolant on grinding, honing and super finishing applications. The coolant first gets filtered on magnetic separator where 90% of the ferrous particles are removed. Then the coolant flows through filter paper and remaining ferrous and non-ferrous particles are separated. The unit functions automatically when this sludge accumulates on the paper. The capacity ranges from 30 LPM to 6000 LPM. These systems can also be supplied with chilling units.

Advantages of Coolant Filtration and Recycling

• Cuts the cost for buying and replacing expensive coolants
• Waste material free from oil and chemicals have higher value when recycled
• Improved productivity and product quality, and
• Improved up time through rational coolant handling and constant filtration.

Neotech Equipments Pvt Ltd, New Delhi. Tel: 011-64595949, 25740364. Mobile: 095400-62568. Email: mail@neotechworld.com, sales@neotechworld.com