Flow Measurement & Control


Krohne's flowmeters balance the energy

July 2010 Flow Measurement & Control

German-based Krombacher Brewery was looking for a suitable measuring technology for its auxiliary and supply processes that would allow it to implement an internal energy balancing solution. This is important for determining the leading power consumers through the entire brewing process. By correctly positioning the measuring points, usage and thus cost can be allocated to individual portions or segments.

There were a total of 26 measuring points to be equipped. At each point, either warm or hot water, steam or compressed air was to be measured. In the past, these commodities were supplied without exact knowledge as to where and in what quantity they would be required. That made it easy to reduce costs by monitoring the networks and adapting the outputs to actual consumption rates.

The contract was awarded to Krohne as their measuring devices revealed the smallest measuring inaccuracies according to an internal company comparison. In addition, all of the measuring equipment that could be supplied came from one source. For hot water measurement, UFM 3030 ultrasonic flowmeters with paired calibrated temperature sensors connected directly to the signal converter of the measuring device were provided. This allows the UFM 3030 to directly output the heat quantity on-site without any additional heat quantity calculator or the related wiring costs being required.

The Optiswirl 4070 vortex flowmeter was selected for steam and compressed air measurements. It features integrated pressure and temperature measurement as well as a correction calculator. This excludes the possibility of distorted measuring results when the density of the medium changes as a result of pressure or temperature fluctuations and the wiring for additional sensors is no longer necessary. Comparatively small diameters DN 50 were sufficient for compressed air measurements whereas Optiswirl 4070 devices in the nominal size DN 300 were installed for the steam lines.

With the newly installed Krohne measuring equipment, the Krombacher Brewery can optimally monitor and control its auxiliary and supply processes. Usage profiles can be created for individual components, enabling the quantity of the particular medium supplied to be controlled according to demand.

For more information contact Mahendra Rajcoomar, Krohne South Africa, +27 (0)31 266 9270, [email protected], www.krohne.com



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Flow measurement transmitters with IO-link interface
Senseca Flow Measurement & Control
Senseca has introduced the enhanced OMNIPLUS range of transmitters that feature an intelligent IO-Link interface.

Read more...
Enhanced multifunctional mass flow meters and controllers for gases
Mecosa Flow Measurement & Control
Building upon the success of the acclaimed FLEXI-FLOW Compact series, Bronkhorst presents an extensive line extension, offering unparalleled versatility and precision in gas flow measurement and control.

Read more...
The reliable flowmeters for challenging industrial processes
Endress+Hauser South Africa Flow Measurement & Control
Ultrasonic flowmeters have made enormous progress since their introduction into industrial measurement technology. The technology is now fully developed, but it still has a wide range of potential applications. Endress+Hauser is driving forward the development of its clamp-on flowmeters with time-of-flight ultrasonic measurement by improving performance, simplifying handling throughout the entire life cycle, and expanding the areas of application to include off-label uses.

Read more...
Fast and precise flow switches
Senseca Flow Measurement & Control
Senseca recently introduced the FF type series flow switch, which is specifically suited to the water, oil and gas, and food and beverage sectors, and also finds application in general industry where pump protection is required.

Read more...
Future ready sensors
Pinnacle Process Safety and Valves Flow Measurement & Control
In today’s rapidly evolving technological environment, keeping pace with the latest advancements in instrumentation and gas detection is crucial. PPSV recognises this imperative, and collaborates with industry-leading manufacturers specialising in transmitters, valves, cameras, analysers, level measurement, and fire and gas detection, to provide cutting-edge solutions.

Read more...
Ultra-compact mass flow meters with advanced transmitters
Emerson Automation Solutions Flow Measurement & Control
Emerson has introduced the Micro Motion G-Series line of Coriolis mass flow and density meters, the most compact dual-tube Coriolis mass flow meters on the market. They offer the same level of quality and reliability as standard designs, but in a much smaller and lighter form factor.

Read more...
Optimisation of alkaline electrolysers
Samson Controls Flow Measurement & Control
his application study relates to the use of a smart meter valve in alkaline electrolysers, and is based on proven experience with one of the biggest hydrogen electrolyser producers in the world. The project proves that the smart meter valve’s added functionality creates an ideal setup in alkaline electrolysers for reducing cost and improving functionality and system performance.

Read more...
Preventing spills and improving operational efficiency
Flow Measurement & Control
In an industry where every spill carries a hefty price tag, Point Energy Partners found that the manual and low-tech systems at their saltwater disposal sites were a significant problem.

Read more...
Accurate flowmeter for oil & gas
Endress+Hauser South Africa Flow Measurement & Control
Promass Q, the high-tech Coriolis flowmeter from Endress+Hauser, is now also available for larger pipe sizes with maximum flow rates between 850 and 2400 tph.

Read more...
Optimising CIP processes with precision instrumentation
Endress+Hauser South Africa Flow Measurement & Control
Many food and beverage manufacturers encounter challenges with CIP processes that take too long. Have you considered exploring potential solutions to address these issues?

Read more...