Emerson Process management has won another fielbus project, this time at large Zinc and Lead smelter in China. The project will expand Yunnann Chihong Zinc & Germanium lead and zinc processing pant in Yunnan province to over a million tons of capacty over the next five years. The project will incorporate a DeltaV digital automation system with FOUNDATION fieldbus and WirelessHART devices with an AMS plant asset management system.
According to the press release, "The
new automation system will help improve smelting efficiency and reduce energy
consumption in the lead ISA furnace process and zinc pyrometallurgy process, as
well as efficiency in sulfur dioxide emission control and waste heat recovery.
Emerson will provide a state-of-the-art control solution that includes
its DeltaV™ digital automation system with DeltaV S-Series hardware, AMS Suite
asset management software, and smart field devices using Foundation
fieldbus and IEC 62591 (WirelessHART®) communications technology.
AMS Suite will provide predictive field diagnostics to enable
early detection of potential issues and proactive maintenance planning. Using
wireless technology to monitor multiple hearth furnaces will eliminate the
extensive cabling that would normally be required, reducing engineering
complexity for the project."
The company hopes to reduce both maintenance and energy costs with the project.
Yunnan Chihong Zinc & Germanium Co., Ltd selects Emerson to automate 160,000 ton/year lead and zinc plant