Electroplating park industry 4.0 times the wastewater intelligent operation system: the second session of the Chinese Int

Date: 2017-02-15Source: Sun Surface Chemical Author:Sun Surface Access:

      By the Shucheng Lianke Surface Treatment Co., Ltd., Anhui Branch of the Union Nanami Technology Co., Ltd. Speakers: Chinese Academy of Sciences Hefei Institute of Intelligent Machinery, nano-materials and environmental testing research fellow Yu Tao Yang, share the first topic "electroplating park Industrial 4.0 era of wastewater intelligent operation system ".

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       Yu Tao Yang: Thank you ladies and gentlemen, I am going to talk about this theme today called "industrial 4.0 era of electroplating garden wastewater intelligent operation system" from the title can be seen, we are mainly electroplating industry wastewater treatment. This is the outline I want to report today, I first introduce you in the Branch of the Branch, is now the whole company's structure, we are mainly in the Branch of the Chinese Academy of Sciences Hefei Institute of Technology support and R & D platform, I am also in the Branch Associated staff.

       Company basic research support, the Chinese Academy of Sciences Hefei Institute of Physical Science Institute of Intelligent Machinery, nano-materials and environmental testing laboratory, the National Micro-Nano Association of nano-environmental professional committee relying on units. The whole system from the research field is a very large system, including nanotechnology, environmental monitoring, intelligence, including sensors have.

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       This is our entire research platform for the overall team, about 60 people, graduate students plus full-time researchers 60 people, nearly 5 years to assume the national major scientific research project (973), 863 project, the national major scientific instruments special subject, significant Equipment projects, the National Natural Science Foundation of key projects and other national and provincial and ministerial level more than 50 scientific research projects.

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       Liu Jinhuai, researcher, doctor, 973 project chief scientist, former Chinese Academy of Sciences Hefei intelligent machinery research institute deputy director. China Micro-Nano Technology Association, director of environmental nanotechnology professional committee and other staff, national environmental nanotechnology leader.

       Wang Jiayuan, Professor, Ph.D., director of environmental science and engineering department of Hefei University of Technology, director of Anhui Ecological Engineering Technology Research Center, Anhui Provincial People's Congress Standing Committee, since 2000, Anhui Province environmental engineering key academic leaders.

       Yu Daoyang, Associate Professor, Ph.D., won the second prize of Anhui Science and Technology Progress Award in the past 5 years, one prize of Science and Technology Award of China Analytical Testing Association, 5 project of high-tech product development project, 22 patent applications, SCI More than 20 papers.

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       Electroplating garden wastewater treatment technology status, the first is to take a decentralized collection - centralized processing model; in fact more difficult is how to distinguish the source of wastewater, especially the change in the concentration of wastewater uncertainty, and the degree of automation is relatively low, When the concentration of your wastewater changes, how can I deal with the automatic adjustment of the pharmaceutical, if we this energy analysis is not clear, there will be monitoring, including the handling of inaccurate, either waste, or is not up to The

       So, the future of wastewater treatment, we want to mainly is several aspects, the first is the perception is accurate monitoring, the other is the independent control, automation control. We have a piece of this is a more distinctive place, is the depth of nano-material purification.

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       This is the current electroplating garden wastewater treatment technology is facing difficulties, first of all we talk about waste water monitoring sampling rate and concentration dynamic response does not match; we know that our sampling frequency must be greater than my dynamic frequency of change more than twice, but in fact It is difficult to do, any kind of online monitoring equipment monitoring cycle, monitoring time required 40 minutes, in fact, the dynamic changes in water is much higher than the frequency of this monitoring.

       The second is to cause this automatic processing equipment and the dynamic concentration does not match, there is a saying that there may be some entrepreneurs in the waste water treatment, is how to do my controllable emissions, when I was clear In accordance with national standards, I can also say, for example, our emission standards for lakes are 50, I am now only 30, if I do 30 according to 30, then I cost is very high, how can meet the emission standards and cost savings, called Controlled emissions.

       The other is the depth of this nano-material processing, our conventional technology is generally more difficult to trace the following, we do a small amount of nano-processing, some low concentration of polluted water to deal with drinking water standards.

       So, in the Internet age, especially the industrial 4.0 era, how to combine this advanced information technology with our current wastewater treatment process is our future development trend. First of all, the core of Industry 4.0 is intelligent, three intelligent.

       The second is ICT technology, that is, information and communication as a driving engine, industrial transformation is how to waste water industry conventional technology and the Internet, and industrial 4.0 together, should be our future development trend. Is to create a new development ecology.

       This is what we have recently done a few demonstrations, is our industrial 4.0 intelligent running system, in fact it is the intelligent perception, artificial intelligence, multi-dimensional network space and nanotechnology to build a new physical system, the virtual and real scenes Organic combination, to achieve the transformation of the traditional wastewater treatment to the depth of purification.

       "Industrial 4.0" era of waste water treatment key technology, we are currently doing is the four aspects, the first is to monitor the signal acquisition on the other side is Shannon definition, or redundant detection design, how to do the field of wastewater is the first Unique place, the detection area detects the frequency of water dynamic changes, can automatically match the time of my water treatment, the hands of the pharmacy, then the cost of control and automation.

       The second is the precise dosing, we routinely have closed-loop control, and even computing control, network control, how to use these advanced network control, network collaboration technology used in our electroplating industry inside, to achieve precise control costs.

       Entrepreneurs may be very concerned about, I used the intelligent industry 4.0 technology to bring me what is the benefit? Cost is the first one. The second is the controllable emissions, I obviously can do 50, now 30 emissions, is not my cost increase a lot, if the controllable emissions, I can be less emissions of some of the pharmaceutical, or put the raw water a little Come in, so we can also save costs.

       The fourth piece is the nano-depth water purification technology, that is, how to reduce this trace of pollutants to this level of measurement.

This is our intelligent operating system of a system architecture, Internet of things + Internet + large data + artificial intelligence.

       This is a piece of network structure, this is our monitoring equipment, we independently developed some instruments.

       This is our entire control system, the real concept of network and our equipment associated with us before the speculation is actually the Internet and the meaning of the same, each device access network, then the endpoint.

       This is our entire decision-making system, that is, the entire intelligent operation of the management and decision-making system. Including automatic dosing system. This is the real-time monitoring interface, we put the virtual, network and reality together, so that a system physical structure.

       This is our interface, that is, the network control interface, that is, we want this online monitoring, intelligent operation and controllable emissions integration, so that a complete system.

       This is what I want to talk about nanotechnology, experts may be here on the application of nanotechnology in wastewater treatment may sound a little worried that its principle is that nanomaterials are much better than ordinary materials.

       High efficiency and low cost function of nano heavy metal adsorption material. This is the mechanism of heavy metal ion adsorption, including the principle of exchange and complexation, which is currently the conventional hydroxyl, carbonate, magnesium ions, the depth of these heavy metals purification.

       This piece is a number of materials, nano-adsorbent material size and structure than the surface structure.

       This piece is a 973 project, made in Inner Mongolia, a demonstration, which is done in 2013, which is drinking water inside the conventional technology, the left of the pond is treated before the treatment to see the effect is very good.

       This is the Ministry of Science and Technology, Chinese Academy of Sciences, National Foundation and academicians are highly praised the project achieved remarkable results; field academicians and well-known scientists evaluation of the results is the first time in the application of nanotechnology in rural drinking water treatment.

       We are interested can be found in the CCTV "approached science" on March 25, 2013 golden time reported the project, you can also search the network. Xinhua.com, Sina.com, Fenghuang Wang, the Government Network, China Daily and China Science, Anhui Daily, Hefei Daily and many other websites and newspapers have made a report on the project.

       This piece is our nanotechnology, which is what we do with the nanosensor. This is the core component of the analyzer, which is similar to the microfluidic analyzer. This is the tracking and traceability of our water pollution sources.

       Which is the future of our solution in several areas to provide intelligent management of industrial wastewater treatment and services; depth of the neural network under the precise dosing and integration control; multi-source pollutants efficient identification and flux model construction; Remote sensing and early warning system; water quality discharge and environmental cost reduction of the win-win situation; nano-functional materials, heavy metal deep purification technology. In general we have to do to the electroplating industry services for the electroplating industry to solve the worries, waste water treatment, discharge standards.

       This is from our technical development and results in terms of, mainly divided into three levels, social, economic, environmental protection, I think any new technology needs to be introduced from these three aspects.

       The future of the target, including our role in promoting the industry, or back to our original theme, industrial 4.0 era, the development of our electroplating industry how to use advanced network and industrial 4.0 technology integration and industrial upgrading, is our future The development trend.