2.6
MINING INDUSTRY PROMOTION CATALOG
Automatic control products optional
Windows CE.net OS 0.25μs scanning execution cycle and 0.1s network data refreshing cycle High reliability, stability, real-time Centralized, visual graphic configuration mode Online Programming, Friendly HMI, Convenient online parameter modification ability Remote I/O function, Up to 10Mbps transmission speed Perfect functions of self-diagnosis, information and alarm indication Characteristics of TiSNet-PLC400 system Increasing the treatment of mine sewage and comprehensive utilization after treatment not only has obvious economic benefits, but also solves the adverse impact of sewage on the environment, which can significantly improve the environmental benefits of enterprises. After more than 20 years of development, Shanghai Xinhua Control Technology (Group) Co., Ltd. has developed into a leading domestic supplier of automation and information solutions for power, rail transit, environmental protection, chemical industry, metallurgy, building materials, municipal administration, etc. In terms of sewage treatment, Xinhua has good case experience for many years as well. The products of Xinhua PLC400 series PLC and other PLC manufacturers can completely coexist and be compatible to ensure the unified centralized management of the whole plant equipment, making the system architecture clear, reducing the difficulty of system maintenance and maintenance workload, so as to ensure the operation rate and reliability of the system to the maximum extent. The hardness and salinity of the wastewater are usually not high, and its water quality is neutral. The internal suspended solids are mainly micro coal dust and rock dust. The common treatment method is physical precipitation by adding flocculant. 3. High salinity mine water 4. Acid mine water General situation of mine sewage According to the source analysis, the mine sewage can be roughly divided into the following four categories: 1. Domestic sewage It is mainly the waste water produced by the construction workers in the mining area, which is easy to treat. At present, the integrated equipment for this kind of wastewater has been relatively mature. 2. General mine water
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