Mobile water quality field monitoring, early warning and wireless remote transmission device
An on-site monitoring and wireless remote transmission technology, applied in measurement devices, signal transmission systems, color/spectral characteristic measurement, etc., can solve the problems of single function, low degree of automation, low monitoring indicators, etc. The effect of increasing speed, increasing accuracy and speed
Active Publication Date: 2013-04-03
ZHEJIANG UNIV
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Problems solved by technology
[0013] The technical problem to be solved by the present invention is: to overcome the shortcomings of the existing mobile / portable water quality monitoring equipment, such as single function, few monitoring indicators, and low degree of automation, to provide a mobile water quality on-site monitoring and early warning and wireless remote transmission equipment. The equipment can carry out real-time monitoring and analysis of routine water quality indicators and characteristic pollutants, real-time evaluation and early warning, real-time data remote transmission, real-time video conference and other functions, so as to improve the emergency response ability to deal with sudden water quality accidents in emergency situations
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[0022] like figure 1 As shown, the mobile water quality on-site monitoring and early warning and wireless remote transmission equipment of the present invention includes: a main control unit, a water quality online sampling measurement unit, a video monitoring and voice intercom unit, a GPS positioning unit, a human-computer interaction unit, an on-site alarm unit, a wireless Communication remote unit. Among them, the water quality online sampling measurement unit is connected with the main control unit through the RS485 communication interface; the video monitoring and intercom unit is connected with the main control unit through the USB interface; the GPS positioning unit is connected with the main control unit through its communication port; The computer interaction unit is connected with the main control unit through the RS485 communication interface; the wireless communication remote transmission module is connected with the main control unit through the RS232 communicati...
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The invention discloses a mobile water quality field monitoring, early warning and wireless remote transmission device. The device is used for automatic monitoring, analysis and alarm of field water quality when a sudden water quality pollution event occurs and comprises a master control unit, a water quality online sampling and measuring unit, a wireless communication and remote transmission unit, a video monitoring and voice talkback unit, a GPS (global positioning system) positioning unit, a human-computer interaction unit and a field alarm unit, wherein the water quality online sampling and analysis unit is used for sampling a water sample by using a sampling system; the master control unit is used for analyzing spectral data, getting conventional water quality indexes and utilizing an evaluation and early warning model to realize water quality evaluation and early warning; and water quality monitoring data, water quality evaluation and early warning result, GPS position data and video and voice data can realize the communication with a server of a monitoring center through the wireless communication and remote transmission unit. The human-computer interaction unit and the field alarm unit can realize field control and alarm functions. The device can greatly improve the level of automation, real-time implementation and intelligentization of the sudden water quality pollution event.
Description
technical field [0001] The invention belongs to the field of water environment monitoring and emergency response to sudden pollution accidents, in particular to a mobile water quality on-site monitoring and early warning and wireless remote transmission equipment. Background technique [0002] In recent years, sudden water pollution accidents have occurred frequently, continuously deteriorating the water environment in our country, threatening the water safety of the people, and bringing huge losses to the social economy. [0003] Sudden water pollution accidents often have the following characteristics: [0004] (1) The suddenness of the accident; [0005] (2) Uncertainty of the accident: there are great uncertainties in the location, time, nature of the water area, pollution source and hazard; [0006] (3) The rapidity of diffusion: Pollutants will quickly diffuse or even dissolve in water, especially soluble and liquid substances; [0007] (4) Severity of harm: water p...
Claims
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IPC IPC(8): G01N21/35G08C17/00G01N21/3577
Inventor 侯迪波武尚智张光新黄平捷张坚代雷雷李家琛鲁天龙刘澍郭诚冯天恒
Owner ZHEJIANG UNIV