Water quality detection method and device based on ultraviolet spectrum
A technology of water quality detection and ultraviolet spectroscopy, applied in the field of water quality detection based on ultraviolet spectroscopy, can solve the problem of low accuracy of water quality detection
Inactive Publication Date: 2022-07-05
武汉正元环境科技股份有限公司
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[0003] The invention provides a water quality detection method, device and computer-readable storage medium based on ultraviolet spectroscopy, the main purpose of which is to solve the problem of low accuracy of water quality detection
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[0057] It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.
[0058] The embodiment of the present application provides a water quality detection method based on ultraviolet spectrum. The execution subject of the ultraviolet spectrum-based water quality detection method includes, but is not limited to, at least one of electronic devices that can be configured to execute the method provided by the embodiments of the present application, such as a server and a terminal. In other words, the UV-spectrum-based water quality detection method can be executed by software or hardware installed in a terminal device or a server device. The server includes but is not limited to: a single server, a server cluster, a cloud server or a cloud server cluster, and the like.
[0059] refer to figure 1 As shown, it is a schematic flowchart of a water quality detection method based on an ult...
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The invention relates to the technical field of quality detection, in particular to a water quality detection method and device based on ultraviolet spectrum.The method comprises the steps that a water quality detection circuit is started, the water quality detection circuit comprises a power source, a pH measuring battery and an ultraviolet generator, and the ultraviolet generator is started through the power source to generate ultraviolet rays; driving a pH measurement battery to generate a measurement point location in a water sample to be measured, generating a pH measurement value of the water sample to be measured according to the measurement point location, measuring an ultraviolet visible absorption spectrum of the water sample to be measured after the ultraviolet rays exist in the water sample to be measured for a specified time period, and calculating the pH value of the water sample to be measured according to the ultraviolet visible absorption spectrum. Wherein the ultraviolet-visible absorption spectrum comprises a maximum absorption peak position and a maximum absorption peak molar light absorption coefficient, determining water quality components of the water sample to be detected according to the maximum absorption peak position and the maximum absorption peak molar light absorption coefficient, and determining the water quality according to the water quality components and the pH measurement value to complete water quality detection. The problem that the water quality detection accuracy is low can be solved.
Description
technical field [0001] The invention relates to the technical field of quality detection, in particular to a method and device for detecting water quality based on ultraviolet spectrum. Background technique [0002] The quality of water quality is the basis for the stability of life and production. The commonly used water quality testing methods mainly include ion electrode method, electrochemical method, etc. These methods all ionize impurities inside the water source and measure the pH value to judge the water quality. , although the effect of water quality detection can be achieved, the measurement of water quality only by pH value is too simple, resulting in the problem of low accuracy of water quality detection results. SUMMARY OF THE INVENTION [0003] The present invention provides a water quality detection method, device and computer-readable storage medium based on ultraviolet spectrum, the main purpose of which is to solve the problem of low water quality detecti...
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Login to View More IPC IPC(8): G01N21/33G01N27/416
CPCG01N21/33G01N27/4167Y02A20/20
Inventor 曹相画文炎
Owner 武汉正元环境科技股份有限公司