Fast liquid sediment color detection system and detection method thereof
A technology of color detection and sedimentation, applied in the direction of scattering characteristic measurement, analysis materials, instruments, etc., can solve problems such as the complexity of the test process, and achieve the effect of ensuring accuracy, convenient application, and realizing accurate measurement
Inactive Publication Date: 2017-12-05
ZHEJIANG SUOLE ELECTRONICS TECH CO LTD
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Problems solved by technology
Features: It can accurately measure the tristimulus value of the color source, but the test process is more complicated, and it can only be determined after multiple measurements
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[0043] Such as Figure 1-2 As shown, a rapid liquid sediment color detection system includes a sediment color acquisition module, a digital signal processing module, a system power supply module, and a display module connected to the digital signal processing module, and is used to display test results. The object color collection module includes a white light source 2, which is 4 white LED lights distributed up and down evenly spaced up and down, layered to test the color of the sediment to obtain multiple layers of data, and accurate detection results; and a light signal collector 3, which is two up and down distributions The TCS3200 color sensor (the number of white light sources and light signal collectors is adjustable, which can collect multiple sets of data at the same time to improve test efficiency). The white light source 2 and the light signal collector 3 are arranged on both sides of the test object 1, wherein the white light source 2 The center of the optical signa...
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The present invention relates to a fast liquid sediment color detection system and a detection method thereof. The fast liquid sediment color detection system comprises a sediment color collection module, a digital signal processing module, a system power supply module and a display module connected to the digital signal processing module, wherein the sediment color collection module comprises a white light source and a light signal collector, the white light source and the light signal collector are arranged on both sides of a tested object, the centers of the white light source and the light signal collector form a specific angle alpha relative to the tested object, and the digital signal processing module is used for converting the light signal output by the light signal collector into a tristimulus value, further performing calculation conversion to form a mathematical model, and comparing the test result to the attribute comparison tables of sediments calibrated in the industry so as to obtain the color and other attributes of the tested liquid sediment. According to the present invention, with the system and the method, the precise measurement and control requirements in the industry can be met, and the color and other attributes of the liquid sediment can be rapidly, conveniently and accurately obtained.
Description
Technical field [0001] The invention relates to the field of liquid sediment attribute detection, and specifically discloses a rapid liquid sediment color detection system and a detection method thereof. Background technique [0002] There are several ways to determine the color of conventional objects: [0003] 1. Visual method: It is the most traditional color measurement method. The specific method is that the standard chromaticity observer performs visual identification of the product under specific lighting conditions, and compares it with the CIE (International Commission on Illumination) standard chromaticity diagram to obtain the color parameters. Features: The visual method cannot accurately identify subtle color differences, and errors in color judgment often occur; the visual method of color measurement has a certain subjective color; the accuracy of the measurement results is not high, and the measurement efficiency is low. [0004] 2. Photoelectric integration method: ...
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IPC IPC(8): G01N21/47
CPCG01N21/47G01N2201/061
Inventor 杨树芳周国庆柳晓
Owner ZHEJIANG SUOLE ELECTRONICS TECH CO LTD