Real-time monitoring system and monitoring method for air particle concentration and fluorescence intensity data
A real-time monitoring system and fluorescence intensity technology, applied in fluorescence/phosphorescence, measurement devices, particle suspension analysis, etc., can solve the problems that air monitoring devices cannot display the number of air particles and fluorescence intensity data, and cannot meet the requirements of air quality monitoring , achieve rapid analysis and judgment, and improve efficiency
Active Publication Date: 2019-02-15
INST OF ELECTRICAL ENG CHINESE ACAD OF SCI
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Problems solved by technology
[0015] The technical problem to be solved by the present invention The existing air monitoring device cannot display the number of air particles and fluorescence intensity data in multiple channels in real time, and cannot meet the current requirements for air quality monitoring
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[0051] According to an embodiment of the present invention, the drawing data includes air particle number coordinate data, fluorescence intensity data coordinate data, air particle number multi-channel distribution data, and fluorescence intensity data multi-channel distribution data.
[0052] The air particle data coordinate data refers to the data used to draw the coordinate axis of the air particle number distribution graph, including abscissa data and ordinate data. The abscissa indicates the air particle size of each air particle size channel, and the ordinate indicates the number of air particles. Generally speaking, the number N of passages detected by the detection device 2 is fixed, so the scale value of the abscissa is usually fixed, and the value of the number of particles in each passage detected may exist due to the detected air environment. There is a big difference, so it is necessary to set a suitable coordinate value for the vertical axis. According to the pre...
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Abstract
The invention discloses a real-time monitoring system and method for air particle concentration and fluorescence intensity data. The system comprises a monitoring end and a detection device. The monitoring end and the detection device are connected in a wired or wireless mode. The detection device is used for detecting and outputting air particle concentration and fluorescence intensity data according to a control instruction. The monitoring end is used for sending the control instruction to the detection device, receiving the air particle concentration and fluorescence intensity data output by the detection device and performing real-time display after the data is processed. The monitoring end comprises a display module and a drawing module. The display module is used for displaying real-time multi-channel particle number distribution graphs and multi-channel fluorescence intensity data distribution graphs according to drawing data sent by the drawing module. According to the real-time monitoring system and method, imaging processing can be performed on the multi-channel particle concentration data and fluorescence intensity data in real time at the same time, and the system and method are used for improving the dust particle counting efficiency and rapidly analyzing and judging the air quality in real time.
Description
[0001] This application is a divisional application, the application number of the parent application is 201310115821.5, the application date is April 3, 2013, and the title of the invention is "Real-time Monitoring System and Monitoring Method for Air Particle Concentration and Fluorescence Intensity Data". technical field [0002] The invention belongs to the technical field of particle concentration and fluorescence intensity data detection, and in particular relates to a real-time air quality monitoring system and monitoring method, in particular to a system and method for real-time measurement and monitoring of air particle concentration and fluorescence intensity data. Background technique [0003] In industries such as medicine, electronics, precision machinery, color tube manufacturing, and microorganisms, there are high requirements for the cleanliness of the air in the workshop. The cleanliness level of the clean workshop is often determined by the maximum number of ...
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IPC IPC(8): G01N15/06G01N21/64
CPCG01N15/06G01N21/64
Inventor 高莹莹韩立
Owner INST OF ELECTRICAL ENG CHINESE ACAD OF SCI