Inertial spin filters save energy
Technews Industry Guide: Sustainable Manufacturing 2021
Motion Control & Drives
RTS Africa’s inertial spin filters provide an effective, maintenance-free solution to dust problems in MCC rooms, transformer rooms, control rooms and the like. In fact, they can be used to provide dust-free air in virtually any space ventilation application. The filtration principle is based on highly efficient cyclone technology and dust filtration is 98% of particles 15 μm and larger. At 5 μm dust particle size, the modules will remove 80% of dust particles. (Note: 10 μm is 1/6 the diameter of an average human hair.) Even under heavy dust loads this represents an overall removal efficiency above 99% of dust loading by mass. For applications requiring even finer filtering – compressor intakes for instance – secondary filtration is required (typically 99% of 2 μm). In this situation simple secondary filters are cost-effective and, since they are only capturing very fine particles, they require very little attention, even in high dust-load applications.
However, when using RTS inertial spin filters to clean air for applications such as MCC rooms, variable speed drives, control rooms, etc., no secondary filtration is required. This eliminates the need for expensive, complex, high-maintenance bag houses.
Energy efficiency
Spin filters are also energy efficient. Practically, the only alternative is to equip control rooms and similar spaces with air conditioning. But since many installations of this nature are out in the open and exposed to the fierce African sun, attempting to solve this problem with air conditioning is capital intensive and energy hungry. Air conditioners also require regular maintenance, and in high-dust areas, the intake filters frequently get blocked and the system stops working. RTS inertial spin filters require only moderate electrical power to run the fans and will continue to supply dust-free air to the space over long periods of time without any maintenance.
The spin modules are made from high-density polypropylene and are extremely resistant to wear – modules supplied by RTS have been in service for over 30 years. The system is self-purging and consequently there is no filter element that can become blocked from dust overload.
As part of a complete service offering, the RTS engineering department is available to advise on the correct solution for any type of dust filtration problem.
Further reading:
Smart features increase crane safety
Motion Control & Drives
The newly launched Konecranes S series hoist offers a large bouquet of smart features which not only increase lifting device safety but also deliver a higher level of operator protection.
Read more...
Compact, powerful hexapod for high-precision applications
Motion Control & Drives
With the HEX150-125HL, Aerotech is launching the latest generation of its hexapod technology. The compact six-axis positioner combines precise movements with high load capacity and simple integration.
Read more...
Hexagon Electrical services electric motor sector
Motion Control & Drives
Hexagon Electrical has expanded its manufacturing and service capabilities to meet the growing demand for customised, high-performance specialised electric motors in heavy engineering, and hazardous industrial and mining applications.
Read more...
NORD modular drives for frequently changing motor speeds
Bearing Man Group t/a BMG
Motion Control & Drives
BMG has made a substantial investment over the years to ensure assembly, stockholdings and technical support for the Nord range are in line with stringent international quality, safety and environmental standards.
Read more...
Cutting-edge robotics and smart manufacturing solutions
Yaskawa Southern Africa
Motion Control & Drives
Yaskawa Southern Africa made a compelling impact at this year’s Africa Automation and Technology Fair
Read more...
Medium voltage drive for enhanced energy efficiency and process optimisation
Schneider Electric South Africa
Motion Control & Drives
Schneider Electric South Africa has unveiled its cutting-edge Altivar Process ATV6100 medium voltage (MV) drive range, designed to enhance energy efficiency and operational reliability across various industries.
Read more...
Powerful high-precision hexapod
Motion Control & Drives
With the HEX150-125HL, Aerotech is launching the latest generation of its hexapod technology. The compact six-axis positioner combines precise movements with high load capacity and simple integration.
Read more...
Servicing the electric motor sector
Motion Control & Drives
Hexagon Electrical has expanded its manufacturing and service capabilities to meet the growing demand for customised, high-performance specialised electric motors in heavy engineering, and hazardous industrial and mining applications.
Read more...
Control system for deep antenna
Rockwell Automation
Motion Control & Drives
When a major university in South Korea set out to build a 21-metre deep space antenna, the researchers needed a control system that could track celestial objects with pinpoint accuracy, a level of precision they thought was out of reach. By partnering with Rockwell Automation, they discovered that the right technology and support could turn their vision into reality.
Read more...
Manufacturers should go PFAS-Free
igus
Motion Control & Drives
igus continues to develop engineered plastics that are free of per- and polyfluoroalkyl substances (PFAS-free) in response to mounting evidence of severe environmental and health hazards caused by the chemicals.
Read more...