Горнодобывающая промышленность и металлургия

Kyushu Mitsui Aluminium uses the UPM100 Power Monitor for its overall factory operations, and the DX1000 Paperless Recorder for its high-purity aluminum refining furnaces.

• Smooth and safe migration to CENTUM VP enhances production efficiency at major Australian gold mine.
• The HMI stations instaled at the central control room, training system, primary crusher, workshop, and office are all connected via thesame communication bus.

• Configuration of complicated procedures in Exapilot leads to operational excellence.
• DENKA wanted to standardize the operation, reduce workload and prevent operator errors.

• FDT technology gives users centralized access to all devices.
• FDT technology provides a common environment for configuring, operating, or maintaining any devices.

CENTUM VP was selected to increase production output of a gold refinery in Australia.
The unprecedented reliability and availability of CENTUM ensured zero unplanned downtime.

Most zinc are produced at hydrometallurgically, where a high-grade zinc product can be obtained and valuable metals mixed in the raw material can be recovered. In the hydrometallurgy, the raw material of zinc concentrate is roasted and then dissolved in sulfuric acid to remove impurities. The process called leaching and pH control of the leachate is important.

Industry:Chemical, Power

Magnetic Flowmeter dual frequency excitation provides immunity to slurry noise by good stability and accuracy, determining the maintenance timing can be recognized by monitoring of electrodes.

Data critical for quality control in aluminum casting is monitored and recorded by the DX1000/DX2000. Various kinds of data from a holding furnace are batch recorded, and data during occurrence of alarms is recorded separately.

A belt conveyor fire detection solution employing the DTSX distributed optical fiber temperature sensor can greatly reduce crises that can threaten a company's survival.

With industrial and economic development comes increasingly large and advanced power plants and factories. Nevertheless, we find many cases where the original cables, cable tunnels, and other components of the power infrastructure have languished under continuous operation.

What if you could detect signs of abnormalities in bus ducts (bus bars) quickly during maintenance and inspection work and respond to them at just the right time? Yokogawa DTSX monitoring solution constantly monitors connections that tend to deteriorate over time and contributes by pinpointing abnormality locations and reducing workload of maintenance personnel, helping to ensure stability in plant operations.

The world of process automation is governed by procedures. While we like to refer to the process industries as being largely "continuous", this could not be further from the truth. Process manufacturing is constantly in flux.

The automation suppliers that will be successful in the long term will be those that effectively address application or industry specific problems for end users with a value proposition that cannot be ignored. These problems exist throughout the process industries today, and they won't be solved by simply offering a product, but through a combination of hardware, software, services, application expertise, and knowledge.

Cryogenic treatment requires the same types of temperature control as higher range processes, but the methods are different