Novel optical path system for water quality three-dimensional fluorescence monitoring system

A three-dimensional fluorescence and monitoring system technology, applied in the direction of fluorescence/phosphorescence, measuring devices, cleaning methods and appliances, etc., can solve problems such as difficult to achieve high-quality detection of fresh water resources, incomplete water quality analysis data, unable to meet the use requirements, etc., to achieve The effect of ingenious design, high degree of automation and high accuracy

Pending Publication Date: 2020-12-01
安徽思环科技有限公司
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Problems solved by technology

[0004] The functions of the above monitoring system are not perfect, the accuracy of water quality monitoring is poor, the water quality analysis data is not perfect, it is difficult to achieve high-quality detection of freshwater resources, and cannot meet people's use requirements, so a new type of optical path for water quality three-dimensional fluorescence monitoring system is studied The system is very meaningful

Method used

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  • Novel optical path system for water quality three-dimensional fluorescence monitoring system
  • Novel optical path system for water quality three-dimensional fluorescence monitoring system
  • Novel optical path system for water quality three-dimensional fluorescence monitoring system

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Embodiment 2

[0040] see figure 2 and 3 As shown, the sampling device also includes a driving part, a suction part, a sampling vessel, a filter screen and a valve body, and the suction part is installed in the sampling vessel to facilitate the suction of water samples, and the filter screen is installed at the feed end of the sampling vessel to facilitate Isolate the sundries during suction to ensure a smoother feeding end of the sampling dish. The valve body is installed at the output end of the sampling dish to facilitate the control of the discharge and closing of the sample. The driving part is a propeller, and four propellers are installed on the Around the device, it is convenient to control the angle and speed of the sampling device driving forward or backward, and then realize the sampling operation without dead ends in reservoirs, rivers, etc.

Embodiment 3

[0042] see figure 2 and 3 As shown, the three-dimensional fluorescence detection device and the cleaning mechanism are installed on the sampling device, and the detection end of the three-dimensional fluorescence detection device extends to the inside of the sampling dish, so as to facilitate the rapid detection of the sampling water quality. The output end of the cleaning mechanism is connected to the sampling dish. The input end is connected to facilitate the cleaning of the sampling vessel, to ensure that the water quality of a single sampling does not interfere with each other, and to provide a certain quality assurance for the water quality fixed-point analysis.

Embodiment 4

[0044] see figure 2 As shown, the specific process of the sample collection module is:

[0045] Step 1: Sample collection, the sampling device is driven by the driving part to the position to be collected, at this time, the suction part sucks the water sample at the position into the sampling dish, and the sundries are isolated by the filter when sucking;

[0046] Step 2: Sample detection, realize the detection of water samples through the three-dimensional fluorescence detection device and send the detection information to the result feedback unit;

[0047] Step 3: Clean the sampling dish, output clean water through the cleaning mechanism to wash the inner wall of the sampling dish, and then open the valve body to discharge the cleaned sewage;

[0048] Step 4: Multi-point sampling, repeat the above steps to realize the multi-point sampling detection operation.

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Abstract

According to the invention, a three-dimensional fluorescence signal is emitted by a three-dimensional fluorescence light source through a transmission cable; the fluorescence signal is distributed andtransmitted to a sensing unit and a next optical path adapter through an optical path adapter; the fluorescence signal transmitted by the plurality of optical path adapters are transmitted to a receiving unit through a wireless network bridge; a water quality three-dimensional fluorescence monitoring system comprises a sample collection and detection module, a data receiving and processing module, a judgment module and an alarm unit, the sample collection module comprises a sampling device, a three-dimensional fluorescence detection device, a cleaning mechanism and a result feedback unit, andthe data receiving and processing module comprises a signal receiving unit, a data analysis unit and a data output unit. The system is ingenious in design, stable in operation and high in water quality analysis accuracy, water quality monitoring is achieved through three-dimensional fluorescence, signal transmission is achieved through a novel light path, the stability of information transmissionis guaranteed while the monitoring accuracy is well guaranteed, and certain guarantee is provided for accurate water quality monitoring.

Description

technical field [0001] The invention relates to the field of water quality detection systems, in particular to a novel optical path system for a water quality three-dimensional fluorescence monitoring system. Background technique [0002] Fresh water includes natural spring water, well water, river water, and lake water. Fresh water is processed and filled into mineral water, purified water, etc. The processed drinking water comes in the form of bottled water, bottled water, and direct drinking water through pipes. Tap water is generally available in mainland China. It is not used for direct drinking. Boiled drinking water is generally called boiled water. Water is the basis for human survival. The human body uses a lot of water every day, so the detection of water quality is particularly important. [0003] After retrieval, the patent application number 201920602928.5 discloses a water quality monitoring system, including: a water quality monitoring buoy for placing within ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/64G01N21/01B01D29/01B01D35/02B08B9/093
CPCB01D29/01B01D35/02B08B9/093G01N21/01G01N21/645G01N2021/0112
Inventor 丁训林杨齐红王万青孙刚忠李明超任福林
Owner 安徽思环科技有限公司
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