An Intelligent Monitoring Instrument for Organic Pollutants in Atmospheric Environment

Abstract

The invention discloses an intelligent monitoring instrument for atmospheric environment organic pollutants, thereby solving problems that the existing intelligent monitoring equipment for atmosphericenvironment organic pollutants is large in monitoring error and inconvenient to distribute the selected personnel to collect user detection positions along with the increase of the use time. The intelligent monitoring instrument comprises a gas conveying device, a gas detection module, a processor and an error correction module. According to the invention, statistics of the calibration time, theelectrification duration, the last calibration time and the detection times of the gas sensor is performed and the error correction value of the organic pollutant content is obtained by utilizing a formula, so that the accuracy of a detection result is improved; a distribution module reasonably distributes the gas conveying devices to the corresponding selected personnel, the selected personnel carry the gas conveying devices for detection, and then the organic pollutants are detected through the detection module, so that a user can know the content of the organic pollutants in the air in theenvironment corresponding to the position to be known.

Description

technical field [0001] The invention relates to the technical field of monitoring organic pollutants in the atmospheric environment, in particular to an intelligent monitoring instrument for organic pollutants in the atmospheric environment. Background technique [0002] Organic pollutants in the atmospheric environment have become one of the hot spots of global concern because of their potential "teratogenic, carcinogenic and mutagenic" effects on humans. The atmosphere is the main way for organic pollutants to be transported around the world. Organic pollutants in the atmosphere often exist in two forms, gas phase and solid phase (ie, particle-bound state), and the content is very small. [0003] The existing monitoring equipment for organic pollutants in the atmospheric environment has the following deficiencies: 1. With the increase of the use time, the sensitivity of the monitoring sensor is reduced, so that the error of the detection result is large; The content of or...

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Problems solved by technology

[0006] (1) How to analyze and calculate the calibration time of the gas sensor, the power-on time, the last calibration time, and the number of detections to obtain the error correction value of the organic pollutant content, so as to solve the problem of the existing smart monitoring equipment for organic pollutants in the atmospheric environment. The use time increases, and there is a problem of large monitoring errors;

[0007] (2) How to assign to the corresponding selected personnel according to the detection location sent by the user, and carry out automatic collection through the selected personnel carrying the gas delivery device, and then perform detection; it is convenient for the user to understand the organic pollution in the air in the environment corresponding to the location that the user wants to know It solves the problem that the existing intelligent monitoring equipment for organic pollutants in the atmospheric environment is inconvenient and reasonable to allocate and select personnel to collect the detection positions of users

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