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Woodlands Dairy Improves Production Monitoring and Control with Wonderware System Platform
技术
- 平台即服务 (PaaS) - 应用开发平台
- 平台即服务 (PaaS) - 数据管理平台
适用行业
- 食品与饮料
适用功能
- 离散制造
- 质量保证
用例
- 过程控制与优化
- 实时定位系统 (RTLS)
服务
- 系统集成
- 软件设计与工程服务
挑战
Woodlands Dairy faced the challenge of integrating a second-hand powder plant from Denmark with an outdated control system into their existing operations. The control system was not suitable for the modifications required to adapt the process to Woodlands Dairy’s specifications. This prompted the company to consider how this expansion could be integrated with the rest of the site. The company needed a single platform that could integrate all the disparate plants on site while preserving past investments in expensive assets and legacy systems while making provision for future expansion. They also needed a centralized environment for process data logging which would allow them to analyze data in real-time and produce reports. The system also needed to comply with ISO 22000 standards and the project had to be completed without any interruptions to production.
关于客户
Woodlands Dairy is a dairy company located in Humansdorp, South Africa. The company is subject to increasingly close scrutiny in the supply of primary foodstuffs such as dairy products. To stay in business profitably in the dairy industry means the consistent provision of quality products and unswerving compliance with ISO standards. The company had a variety of PLCs and no PLC or SCADA standards. They needed a centralized environment for process data logging which would allow them to analyze data in real-time and produce reports. They also needed flexible security facilities that would allow operator access only to designated areas of the plant. Finally, they needed system redundancy to provide for uninterrupted operation as well as the ability to develop and deploy solutions from a central point for ease of maintenance.
解决方案
The solution to Woodlands Dairy's challenges was the Wonderware System Platform consisting of the Application Server, InTouch HMI, Historian and Historian Clients trending and reporting tool. The platform was chosen for its universal data connectivity, object-oriented technology, distributed system, easy report creation and retrieval of historical data, full redundancy, scalability, and the level of support available in South Africa. The total implementation took about six months, half of which was spent on the new powder plant which was commissioned first. The standards developed for the powder plant were rolled out for these projects. Other process areas were also upgraded and these included a new Clean in Place (CIP) Station, a new cream pasteurizer/butter plant, an upgrade to the milk pasteurizer, new pasteurized milk silo and milk lines, new pasteurized cream silo and a new milk reception area with its own CIP station.
运营影响
数量效益
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