Water body pollutant concentration analysis device, method and computer equipment
By combining multi-channel spectral sensors and concentration prediction models, the problems of nonlinear error and equipment complexity in water pollutant concentration analysis are solved, achieving efficient and low-cost detection of water pollutant concentration.
CN122193199APending Publication Date: 2026-06-12GUANGDONG POLYTECHNIC OF ENVIRONMENTAL PROTECTION ENG
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- GUANGDONG POLYTECHNIC OF ENVIRONMENTAL PROTECTION ENG
- Filing Date
- 2026-01-21
- Publication Date
- 2026-06-12
AI Technical Summary
Technical Problem
Existing methods for analyzing water pollutant concentrations are prone to nonlinear errors under low or high concentration conditions, and spectrophotometers are complex and unsuitable for outdoor use.
Method used
The device uses a multi-channel spectral sensor to collect spectral data and analyzes the concentration of pollutants in water samples through a trained concentration prediction model. The device has a simple structure, low cost, and avoids nonlinear errors caused by external interference.
Benefits of technology
It improves the accuracy of water pollutant concentration analysis, reduces equipment complexity and manufacturing costs, and is adaptable to various working environments.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN122193199A_ABST
Abstract
The present application relates to a kind of water body pollutant concentration analysis device, method and computer equipment, device includes including detection probe, color bottle, sensor module and control terminal;Color bottle is used to accommodate the water sample after color development, sensor module is connected with control terminal communication;Detection probe includes light-emitting component, direct channel and reflection channel, light-emitting component is set to one end of direct channel, the other end of direct channel is connected with the other end of reflection channel, and it is set to a certain angle, the other end of reflection channel is connected sensor module;The junction of direct channel and reflection channel is provided with light-transmitting window, color bottle is set to one side close to light-transmitting window, and it is closely attached to light-transmitting window, the back of color bottle to light-transmitting window is provided with reflection panel. The analysis method of the present application is executed by the device, and the ability of artificial neural network model is used to process nonlinear problem, and the error caused by the deviation of Lambert-Bill law possibly existing in spectrophotometry is solved.
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