An industrial water filtration specialist that has used gearmotors from SEW-Eurodrive for many years has adopted its Movidrive inverters with CMP servo motors and customisable iPOS software for its latest self-cleaning GraviFilter screen filters. “This is an example of a longstanding client relationship that has progressed from a standard product to the latest automation technology as the client develops and transforms its product range,” comments SEW-Eurodrive engineer, Dylan Enslin.
The new gravity screen filter has been designed for cost-effectiveness and to reduce its manufacturing complexity. Consisting of sheet metal that is easy to laser-cut and bend, the quantity of welding needed has also been reduced. In addition, the use of the Movidrive inverter with the CMP servo motor allows for effective repeatable positioning of the spray assembly.
“In terms of our iPOS software, we were able to assist with a customised program to control the machine and also a GUI for the client to adjust basic settings via a laptop,” explains Enslin.
Advanced automation functionality
The advantage of Movidrive is that it essentially replaces the functionality of a PLC, from servo positioning to switching pumps and solenoids. Using the drive for positioning, for example, also does away with the old-fashioned crank system, in addition to being able to control extra peripherals.
“We have used SEW-Eurodrive gearmotors for many years,” says Superior Filtration’s technical director, Laurence Sachs, “but this is the first time we have done something more advanced and automated. We are very thankful for the programming and all the extra effort with our prototype unit.”
The latest GraviFilter prototype is being trialled at a citrus-processing plant, where fruit pulp is very difficult to filter. “We have received good feedback to date on the performance of the prototype,” concludes Sachs. “Now, the latest version with even more improvements is on the cards.”
More movement on the market
Motion Control & Drives
If you want to move something, you have to be able to control the movement. When positioning in the nanometre range everything matters and requires high performance motion control. Six years ago, Aerotech therefore set itself the goal of revolutionising the market for precision motion and machine control systems.
Read more...Highly customisable robotic hand
Motion Control & Drives
NSK and the German Aerospace Centre are developing a robotic hand system that will help automate manual tasks. The concept centres on a customisable robot hand comprising individually configurable finger modules, an industry first.
Read more...Electrically-operated diaphragm pumping solutions Bearing Man Group t/a BMG
Motion Control & Drives
BMG has extended its range of Ingersoll Rand ARO fluid handling products to include the new EVO series electric diaphragm pumps, designed to enhance energy efficiency and improve fluid handling productivity.
Read more...Grease degradation diagnosis technology
Motion Control & Drives
NSK is developing a world-first: a high-accuracy way of rapidly and accurately diagnosing the remaining life of lubricant grease. The company will provide the solution as a mobile app, enabling users to perform the onsite analysis of lubricant condition in bearings and linear motion systems.
Read more...New compact VFDs with higher power ratings
Motion Control & Drives
Invertek Drives has revealed the extension of its industry-leading Optidrive Coolvert variable frequency drive with the launch of two new compact frame sizes with higher power ratings.
Read more...Revolutionising manufacturing: the impact of machine learning in robotics
Motion Control & Drives
The integration of machine learning (ML) into robotics has the potential to revolutionise many industries, in particular the manufacturing sector. Yaskawa South Africa is at the forefront of embracing this transformative technology to optimise innovation and propel the manufacturing industry forward.
Read more...Chain hoist friction clutch tester WIKA Instruments
Motion Control & Drives
WIKA’s FRKPS chain hoist test set is a reliable and efficient way to test the friction clutch on your chain hoist.
Read more...SEW-EURODRIVE builds support, trust into Africa SEW-Eurodrive
News
Companies in various sectors across Africa are wanting to harness the power of modern advancements in drive technology, and SEW-EURODRIVE is there with the solutions and the support.
printer friendly version