The significance of online monitoring
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Industrial automation is the direction of industrial development. At present, online monitoring has been achieved for a range of simple parameters such as temperature and pressure. However, for other parameters such as conversion rate, degree of polymerization, Mooney viscosity, and melt index, there are no instruments available for direct measurement due to process and technical limitations; therefore, offline testing methods must be used, which not only requires significant human and material resources but also results in delays in obtaining the test data. There is now a detection system that can monitor in real time, online, data that cannot be detected by conventional instruments. It also includes automatic or semi-automatic mechanisms for adjusting parameter settings, so that the actual values match the requirements set for production. This helps to reduce the rate of defective products, improve product quality, ensure production safety, and lower energy consumption. This system makes use of the existing signals at the production site (temperature, pressure, flow rate, etc.), and adds several measurement points in appropriate locations depending on the specific project (by purchasing mature hardware devices from domestic and international manufacturers such as Rosemount or Henghe). The signals required for detection are fed into intelligent instruments for model calculations, while the test results of samples on-site are used to adjust the parameters. The core technical advantage lies in the fact that the products are entirely developed through independent research. By taking into account the nature of various testing objects, the manufacturing processes, and the surrounding environment, corresponding models are established, and design solutions are developed to ensure that the products fully meet the actual requirements of production. :victory:
What is the accuracy of online detection?
Our accuracy is 0.5 percent, which makes it faster and more precise compared to traditional machine testing
Our accuracy is 0.5 percent, which makes it faster and more precise compared to traditional machine testing
At present, there is no measurement technology for this. What does your factory do? We generally carry out online measurements of liquid concentrations, conversion rates, and the polymerization degree of polymers
We have used online conductivity detection for persulfuric acid, from Nanhua
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