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Pollutant discharge monitoring method

A pollutant discharge and pollutant technology, applied in the field of pollutant discharge, can solve problems such as the inability to determine the rationality of the subsidy amount, and achieve the effect of changing cumbersomeness and inaccuracy, ensuring continuity and accuracy, and ensuring accuracy

Active Publication Date: 2014-04-16
FOCUSED PHOTONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the lack of basis for manual reporting and judgment of the authenticity of discharge data, the rationality of these subsidy amounts cannot be determined

Method used

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  • Pollutant discharge monitoring method

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Embodiment

[0034] figure 1 The flow chart of the monitoring method for the discharge of gaseous pollutants in the embodiment of the present invention is schematically given, as figure 1 As shown, the monitoring method includes the following steps:

[0035] (A1) Collect work information of power plant boilers, such as the amount of coal M f , the conversion rate α of coal-fired sulfur dioxide, the sulfur content of coal-fired S ar , and the working information of the desulfurization facility, such as the amount of desulfurization agent used G, the purity of the desulfurizer is, and the ratio of calcium to sulfur n; the collected information is sent to the calculation module;

[0036] The detection value measured by the smoke emission continuous monitoring system (CEMS) installed at the discharge port is transmitted to the comparison module;

[0037] Collect the operating information of the boiler and desulfurization facility, such as load and temperature, so as to know the operating ti...

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Abstract

The invention provides a pollutant discharge monitoring method. The pollutant discharge monitoring method includes the following steps of firstly, collecting work information of a pollutant source and work information of a pollutant treatment facility, sending the work information to a calculation module, and transmitting a detection value to a comparison module, wherein the detection value is obtained through detection of a pollutant monitoring and control facility arranged at a discharge port; secondly, obtaining the yield of pollutants through the calculation module according to the work information of the pollutant source, obtaining the pollutant removal quantity according to the received work information of the pollutant treatment facility, thereby obtaining the real pollutant discharge quantity, and sending the real pollutant discharge quantity to the comparison module; thirdly, comparing the received detection value with the real pollutant discharge quantity through the comparison module, if the difference quantity is within the threshold range, taking the detection value as the standard for the pollutant discharge quantity, and if the difference quantity exceeds the threshold range, taking the real pollutant discharge quantity as the standard for the pollutant discharge quantity; fourthly, controlling whether the pollutant source is closed or not through the environmental protection administration according to the pollutant discharge approved total quantity and the pollutant discharge quantity. The pollutant discharge monitoring method has the advantages of being high in accuracy and the like.

Description

technical field [0001] The present invention relates to pollutant emissions, and more particularly to methods. Background technique [0002] During the Eleventh Five-Year Plan period, the monitoring of pollution source discharge has been well promoted, and the basic construction of the pollution source monitoring system has been improved. In order to strengthen process control, a process monitoring system has been built. Through the collection of treatment process data, the soundness of the pollution process can be judged through specific analysis methods. [0003] In order to strengthen the control of the total discharge of regions and enterprises, the smart IC card business for the control of total discharge of pollutants has been carried out. Through the statistics of the total discharge of the enterprise, when the discharge reaches the total discharge requirements of the enterprise, the pollution generating system of the enterprise will be shut down. However, the data...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 杜庆昌何威王琼徐攀
Owner FOCUSED PHOTONICS