Nederman Machining
Breakdown of Nederman Machining:
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Clean Air - Clean workplaces - Clean Coolant - Profitable Recovery
Metal-working using highly productive machinery with high cutting speeds requires large flows of coolant, and also produces a lot of swarf. Metal-working also generates oil mist which is a health risk to empolyees and a burden on the environment. Microscopic oil drops can affect sensitive electronics that govern machinery, which can result in sudden operational stoppages.
Solving these problems by using effective coolant filtering, swarf management, and air filtration systems opens up major opportunities for reduced costs and increased revenues.
Coolant recycling
- Improved productivity and product quality through rational coolant handling and constant filtration reduces stoppages for changes
- Reusing coolants=improved profitability
Swarf and coolant management
- Better price for refined swarf metals
- Less need for storage space, handling, and storage voluminous turnings
- Recycling of coolants that are filtered anmd returned to production
Oil mist extraction/filtration
- Less sick leave due to less oil mist
- Less risk of affecting elecronics
- Cleaner premises- less cleaning
Cut costs for coolants-ensure productivity
Clean coolants ensure highly-effective machining with fine tolerances, while dirty coolants wears spindles, pumps, and tools. Coolants plluted by leaked oil, are broken down by the bacteria, loose their original properties and start smelling. There are high costs involved in changing coolant, operational stoppages, removal, and disposal.
Effective coolant filtration systems
Nederman's solution for the constant filtration of coolants in full flow is the 'Presto' program. The coolant is cleared of sediment, particles, and leaked oil. 'Perpetuum' is another is another solution for coolant filtration for many machines working in groups. Investing in a coolant filtration system pays off very quickly.
Profitable swarf handling
Many companies produce more tunings than products from their incoming material. CNC lathers usually produce around 40-60 per cent of turnings, which also contain large amounts of coolant. Consequently there is a lot to be gained from effective waste management. Clean turnings have a higher scrap value. Centrifugation of the turnings can help to extract, filter and return more than 90 per cent of the coolant back into production. By pressing the turnings into solid briquettes, companies can achieve further financial benefits through improved smelting and simpler waste management.
Clean air in the workshop and a safe working environment
Oil mist can directly affect machine operators' health and disrupt production. It also settles everywhere in the premises and causes floors and work surfaces to be dangerously slippery. A Nederman oil mist filter reduces the risk of work-related injuries, and results in fewer operational stoppages with a reduction in maintenance and cleaning requirements.
Clean workplaces
Cleaning a workplace or object with compressed air can damage machinery and people's health and only moved the problem to another place. Nederman's mobile and central vacuum and filtration systems keep objects, machinery, and workplaces clean and collects turnings and dust that may have been deposited.
Keep premises free from swarf and dangerous oil mist
Nederman solutions include systems for swarf handling and processing, coolant filtration and oil/water seperation. The effects are prolonged life of coolant, decreased costs for swarf handling, and higher prices for scrap material. Nederman products and systems also keep machines and premises free from scraps and our NOM Oil mist filters purify the air.
Nederman systems and solutions (illustrated below):
- Swarf handling, transportation/conveying
- Cutting oil and coolant filtration/purification
- Chip processing and briquetting
- Oil mist filtration
- Machine and general cleaning
Coolant Filtration Systems
Coolant cleaning solutions cover most operational requirements. This includes the Presto System that delivers coolant to two or more machine tools of the same type. The Perpetum System connects to several machines, continuously removing bacteria. This system reduces the number of necessary coolant changes by more than 90%.
Intergrated Vacuum Systems for swarf handling and cleaning
The high vacuum suction system can be used for automatic and manual swarf handling and machine cleaning. Chips are removed directly from the machines avoiding unncessary stops. Premises and machines can also be manually cleaned, improving productivity and preventing accidents.
NON- Oil mist filters
the NOM filters are designed for use in conjunction with machining work where emulsions are used as the coolant/lubricant. They can also be used in the metal pressings. The Nederman range includes filters for single CNC machines to central systerms connected to many machines.
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