Understanding local regulations and distinct operating variables is key to creating effective wastewater solutions. By Tim Hanna, PRAB Vice President of Business Development Introduction Modern manufacturing operations are constantly looking for ways to innovate and increase productivity. This means making the most efficient use of any resource essential to the process. These resources, […]
Metalworking fluid is a blend of many chemicals that’s main job is to help oil emulsify into water. Many years ago, this fluid contained carcinogens, until 1970 when it was outlawed from both sale and dumping down the drain. Without the carcinogens, metalworking fluid is not resistant to bacteria growth and in the right conditions, in a short amount […]
If you need a more effective and profitable way to reclaim your metalworking fluid, a modern coolant recycling equipment is the proven answer. Implementing the right fluid reclamation system provides fast ROI and enhances profits, equipment lifespan and employee safety. Costs of Not Filtering Machine Tool Coolant While water comprises most of the coolant, it’s the concentrate in it that […]
According to the Aerospace Industries Association, few if any industries have done a better job of improving environmental performance over the last several decades than the aerospace industry. The AIA states that today’s aircraft and engines are considerably more efficient than those manufactured just 20 or 30 years ago, which has dramatically decreased fuel usage and harmful emissions. Additionally, […]
A worldwide manufacturer of complex metal components for the aerospace industry needed to achieve maximum recovery of its cutting fluids from scrap material that was being machined at its facility in the Pacific Northwest. Additionally, the company wanted to receive a higher value for its scrap by removing the maximum amount of coolant possible from the material, as well […]
THE CHALLENGE By combining the PRAB Dualpak Briquetting system with an upstream crusher, the company was able to significantly and efficiently reduce the bulk density of its scrap material. Instead of dumping the contents of the hopper directly into an external container, the forklifts now deposit the scrap material into the briquetter, which uses dual-compression technology to transform it into […]
Productivity improvements in today’s manufacturing plants and machine shops are typically derived from the evaluation of the machining equipment, operating procedures, and labor allocations associated with process-side activity. Often the metalworking waste streams; consisting of metal and cutting fluids are overlooked as a place for productivity improvements due to an assumption that a collect-and-dump approach is the most cost-effective […]
The arrival of a new year is often accompanied by resolutions to do things differently – and ideally, better. Re-evaluating processes and implementing new technology have become strategic pillars in the growth plans for a vast majority of North American companies. The willingness to embrace innovation and the ability to find efficiencies are critical components to achieving success. Many […]
Water soluble coolants used to be an issue for manufacturers. They were experiencing various problems using water soluble coolants, such as dermatitis, which is a red, itchy, scaly rash. This was a continuous battle for them, along with foul sump odors. To make matters worse, the cleaning of the machines were completely up to the operator – creating no consistencies […]
Companies can spend upwards of $100,000 each and every year on coolant. It is an expensive machining necessity that ensures longer tool life and a quality finish of the end product. Not only is it costly to purchase coolants frequently, but it is even more expensive to waste the coolant due to bacteria forming, especially in warmer climates. When bacteria […]
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