The incessant need to reduce energy consumption is an ever present fact for all plant engineers. It is estimated that compressed air production and compressed air treatment amount to approximately 30% of an average production plants power consumption. SPX Flow, through Artic Driers International has introduced a radically new approach to compressed air drying.
The PCM compressed air dryer, (Phase Change Material) provides low dew point air via a unique and patented 4 in 1 heat exchanger.
The PCM material housed within a plate to plate heat exchanger possesses a high latent heat property that enables the material to melt or freeze at constant temperature. The phase change material will absorb heat from warm moisture laden compressed air without a significant change in temperature. The PCM material stays colder for longer periods of time. This system allows the Freon compressor within the dryer to cycle the Freon compressor with long off-time periods, resulting in great cost savings.
Energy Savings – The PCM dryer lowers the air system power costs and improves productivity by matching power consumption to compressed air demand. C/air loads fluctuate in any production facility. The PCM dryer cycles the power load to match c/air demand with great effectiveness.
As the load fluctuates the power requirement to dry the c/air is matched in proportion to the demand. As a comparison a non cycling dryer uses a constant 96% under any operating load. A PCM dryer when operating at 60% load only consumes 60% of its full load energy.
When compared with current non-cycling, variable speed drives, and older thermal mass type compressed air dryers, the PCM offers superior power savings, without the need to use complex VSD drives, coolant pumps or glycol tanks.
Along with all other quality air treatment packages and filtration systems manufactured by SPX Flow Busan, South Korea, Artic Driers provides the expertise and aftercare support to southern Africa as it has for the last 17 years. Whilst the markets and importers may have changed radically over the last three decades, Artic Driers core competency has grown and matured.
Artic Driers International, a family owned and operated c/air treatment supplier has provided support and compressed air treatment products since 1991.
Solving common automation challenges with Festo’s servo drive and servo motor solutions Festo South Africa
Motion Control & Drives
Automation projects face challenges that include limited installation space, the need for precise and repeatable linear motion, rising cycle-speed demands, and seamless integration with existing control architectures. Festo’s servo portfolio directly addresses these issues with compact, modular drive and motor solutions designed for specific applications.
Read more...Inside the Giant Magellan Telescope with mechanical engineering at astronomical scale
Motion Control & Drives
Construction of the Giant Magellan Telescope, set to become the world’s largest Gregorian optical infrared telescope, is well underway. While its scientific mission is to transform astronomy, its performance depends heavily on advanced mechanical, hydraulic and pneumatic engineering.
Read more...Filtration as a reliability driver in motion control systems Parker Hannifin - Sales Company South Africa
Motion Control & Drives
This article highlights the importance of filtration in motion control systems, how contamination affects performance, and what fleet managers, operators and maintenance teams in southern Africa can do to reduce downtime, avoidable wear and costly repairs, aided by Baldwin Filters.
Read more...Supporting construction of next-gen floating offshore wind turbines
Motion Control & Drives
While windy locations naturally make ideal spots for offshore wind farms, they bring challenges when it comes to assembling wind turbines, particularly in ports. Mammoet was approached by Euroports to support with the marshalling and assembly of the components that make up the three turbines at Port-la-Nouvelle in France.
Read more...Rollers excel where profits balance on a knife edge igus
Motion Control & Drives
Polymer component specialist manufacturer, igus has developed a range of lubrication-free long-life knife edge rollers designed to improve the transfer of products between conveyor belts in high-speed production environments.
Read more...Bringing physical AI to the factory floor by deploying humanoids in industrial operations Siemens South Africa
Motion Control & Drives
Siemens and Humanoid have marked a landmark milestone in the journey to bring physical AI from vision to industrial reality. Humanoid’s humanoid robothas been successfully tested in operations at Siemens’ electronics factory in Germany, performing autonomous logistics tasks.
Read more...Next-generation oil-free motor systems with active magnetic bearings WEG Africa
Motion Control & Drives
WEG and SpinDrive are collaborating to integrate SpinDrive’s AMBs and built-in IoT condition monitoring into WEG’s market-leading electric motor offering, creating an oil-free, maintenance-free drive solution.
Read more...Addressing cost, supply and disease pressures in Africa’s feed industry
Motion Control & Drives
Feed producers across Africa are operating in an increasingly complex and volatile environment. The pressures are forcing producers to rethink how they operate, balancing cost control, production efficiency and the need for greater flexibility in an unpredictable market.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version