A wide variety of secondary materials and additives are required in production processes in the automobile industry. These include acids for regenerating cationic exchangers on the waste water treatment plant.
The secondary materials, for example 32% hydrochloric acid, are stored in small storage tanks. Hydrochloric acid is extremely aggressive, and is made even more so by heating to 32°C. Due to inaccuracies during dilution, the density and composition of the acid can fluctuate. For these reasons the choice of materials for parts that come into contact with the tank contents is severely limited. Even special materials such as Hastelloy are not adequately resistant.
Vega’s guided microwave level sensor
The acid is usually stored in steel tanks containing 1000 to 2500 litres which are up to 3 metres high. To resist the aggressive substances they contain, all the containers are enamel coated. The Vegaflex 63, a fully insulated level sensor, operates on the guided microwave principle and continuously records the content or signals the refill quantity. The PFA-insulated measurement probe is fully resistant to the medium and is therefore ideal for such an application.
The rod probe is mechanically very robust and can withstand turbulence during filling operations. Level readings are transmitted to the downstream process control system for evaluation. Reliable measurements with the Vegaflex 63 enable precise control of filling levels and so increase process stability. The system ensures optimum use of the available tank volume. It also requires minimum time and costs for installation due to its simple commissioning techniques.
For more information contact John Groom, Vega Instruments, +27 (0)11 958 1901, [email protected]
VEGA is redefining synthetic fuel production VEGA Controls SA
Level Measurement & Control
Polish company, Ekobenz specialises in producing bio-hydrocarbons. The company utilises advanced manufacturing techniques where VEGA sensors monitor levels and interfaces, essentially overseeing separation layers in the process.
Read more...Water under pressure VEGA Controls SA
Pressure Measurement & Control
The need for real-time monitoring and precise control over water distribution has never been more critical. VEGA’s range of pressure sensors and level instruments plays an important role in ensuring that water systems operate efficiently.
Read more...Precision in paper processing VEGA Controls SA
Editor's Choice Level Measurement & Control
Paper manufacturing is a demanding process that relies on consistency, precision and control at every stage. The VEGABAR 82 pressure transmitter is well-suited to these harsh environments.
Read more...VEGA’s Lunch-and-Learn success in KZN VEGA Controls SA
News
VEGA has rolled out its new Lunch-and-Learn series to the coastal regions of South Africa, designed to bring practical training and real-world insights directly to engineers and technicians.
Read more...Where every grain counts VEGA Controls SA
Level Measurement & Control
VEGA’s advanced level and pressure measurement solutions offer transformative technologies to improve grain storage management in sub-Saharan Africa.
Read more...Paper might carry the message, but pressure carries the process VEGA Controls SA
Pressure Measurement & Control
VEGABAR pressure transmitters are designed to address the unique challenges faced by the pulp and paper industry. Built for durability and precision, they ensure reliable pressure monitoring in aggressive environments.
Read more...Capsules, steam and cream VEGA Controls SA
Pressure Measurement & Control
African cosmetic brands are increasingly outsourcing production to specialised contract manufacturers who use automation and high-precision tools to ensure quality and adapt quickly to regulatory changes. VEGA’s suite of level and pressure measurement solutions offers a robust foundation for profitability and quality assurance.
Read more...Differential pressure measurement made simple VEGA Controls SA
Pressure Measurement & Control
The VEGADIF 85 serves as an exemplary model of a differential pressure sensor. It combines universal applicability with high operational dependability and integrated overload protection, ensuring consistent performance even in the harshest conditions.
Read more...Small, inexpensive radar level transmitters VEGA Controls SA
Level Measurement & Control
Anyone who needs to keep processes running needs level measurement technology that measures reliably. However, what is needed is not always the most ‘fully featured’ solution, but the smartest one. This is exactly what VEGAPULS radar transmitters of the BASIC series do.
Read more...Meeting the challenges of tank obstructions interfering with radar
Level Measurement & Control
One of the most challenging applications for non-contacting radar level transmitters is measuring level in tanks with internal obstructions, such as agitators, heating coils, pipes, ladders or baffles. Rosemount non-contacting radar level transmitters from Emerson feature an advanced solution that enables accurate and reliable level measurements in tanks with obstructions.
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