October 2008Maintenance, Test & Measurement, Calibration
A new slider-bed belt scale from the Siemens Industry Automation Division measures light-to-medium-duty loads. The Milltronics Weighdeck 600, with IP67 degree of protection, is suitable for flat belt conveyors transporting dry products as well as for Intralox style belts conveying wet products. As a system, including an integrator and a speed sensor, daily production totals can be tallied. The areas of application range from food and beverages through pharmaceuticals to the tobacco industry.
The Milltronics WD600 belt scale offers many features including ease of installation and corrosion resistant components that are robust, virtually maintenance-free and are especially suitable for aggressive environments and the hygienic processing of foodstuffs. The belt support bed is made of ultra high molecular weight (UHMW) polyethelene and the scale is either available with nickel-plated alloy steel or hermetically sealed stainless steel loadcells. Fitted with loadcells of different size, the WD600 is suitable for universal use for applications from very low to medium loads.
As material travels over the belt scale it exerts a force through the suspended weighbridge to the loadcells
A speed sensor combined with either a BW100 or BW500 integrator or a Siwarex FTC module, expands the WD600 scale to form a weighing system. This can be used, for example, to determine the flow rate or the current belt load and speed or to calculate the daily production total with a totalisation accuracy of 0,5%-1,0%. Accuracy is maintained even with severe off-centre belt loading due to electronic loadcell balancing. The WD600 can also be used to control feed rates. For this purpose it is combined with a variable frequency drive for varying the belt speed accordingly.
Modernising acid cooler protection without disrupting production Omniflex Remote Monitoring Specialists
Maintenance, Test & Measurement, Calibration
Omniflex has supplied an advanced anodic protection control system to phosphate producer Foskor, replacing a legacy transformer rectifier system while maintaining uninterrupted production. The distributed PowerView CP solution provides remote monitoring and DCS integration.
Read more...Engineering partnership delivers longer life for vibrating feeders in mining
Maintenance, Test & Measurement, Calibration
: OST-Africa’s combination of VISAM vibrating motors and advanced rubber mounting technology has helped Euro Sales achieve a 30 to 40% increase in component life on vibrating feeders at several major mining operations, with zero mount failures in the first 12 months.
Read more...Sinamics G210X for advanced pump, fan and compressor applications Siemens South Africa
Motion Control & Drives
Siemens has introduced the Sinamics G210X, a frequency converter for pump, fan and compressor applications combining easy engineering, IP55 protection and integrated S2 system redundancy for reliable operation in demanding infrastructure environments.
Read more...Siemens software scales with Simple Energy EV development Siemens South Africa
IT in Manufacturing
: Simple Energy, an Indian electric two-wheeler manufacturer, has expanded its use of Siemens Xcelerator software to manage complex vehicle variants and enterprise-level bills of materials, accelerating product development as its EV portfolio scales.
Read more...When oil can’t take the heat
Maintenance, Test & Measurement, Calibration
Unlike the slow ageing of oxidation, thermal breakdown is the sudden chemical collapse of a lubricant under excessive heat. Steven Lumley of WearCheck explains how it happens, where it strikes, and how oil analysis detects it.
Read more...Mini data loggers for temperature and humidity monitoring
Maintenance, Test & Measurement, Calibration
Testo’s range of four compact data loggers covers temperature and humidity monitoring for storage, refrigeration and transport applications, with USB-C or Bluetooth connectivity and capacity for up to 16 000 readings.
Read more...Alternative fuels for cutting, brazing, soldering and heating
Maintenance, Test & Measurement, Calibration
Bolt and Engineering Distributors, as an authorised distributor for the Harris Products Group, is helping South African industries transition from acetylene to safer, more cost-effective alternative fuels for cutting, brazing, soldering and heating applications.
Read more...Rethinking corrosion protection in process plants Omniflex Remote Monitoring Specialists
Maintenance, Test & Measurement, Calibration
Remote monitoring is changing how cathodic and anodic protection systems are managed in process plants, giving operators continuous visibility of corrosion protection performance and enabling more proactive maintenance decisions.
Read more...Installation safety tester Vepac Electronics
Maintenance, Test & Measurement, Calibration
A combination measuring device for testing electrical installations, offering safety tests including RCD, voltage, loop, low-resistance, earth resistance and insulation checks via a 3,5-inch TFT colour display.
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