Mobile laboratory for gaseous pollutant inspection

Abstract

The invention discloses a mobile laboratory for gaseous pollutant inspection. Except for corresponding devices for operating a vehicle, a mobile laboratory management and information transmission system is further mounted in a front driving cab of a vehicle body; an anti-vibration laboratory table, an anti-vibration storage cabinet and a draught cupboard are mounted in a middle space of the vehicle body; inspection devices such as a gas chromatograph-mass spectrograph, a thermal analyzer and an ultraviolet spectrophotometer are mounted on the anti-vibration laboratory table; the ultraviolet spectrophotometer can be provided with facilities such as a water pond and a draught cupboard via modification; devices such as a modular storage box and a modular drying oven are disposed in the laboratory table and the anti-vibration storage cabinet; a modular gaseous pollutant real-time inspection device can further be mounted in the anti-vibration storage cabinet; an air-conditioning system, anair supply system and a power supply system are mounted in a tail space of the vehicle body; and a water tank and a liquid waste tank are mounted in a bottom space of the vehicle body. According to the mobile laboratory for the gaseous pollutant inspection, the inspection efficiency is high, the inspection accuracy is high, the influence of environmental conditions on the accuracy of the inspection data can be reduced, and the legal force of an inspection report is enhanced.

Description

technical field [0001] The invention relates to the field of testing equipment, in particular to a mobile laboratory for testing gaseous pollutants. Background technique [0002] In response to environmental pollution, the Chinese government has adopted extremely strict management measures for the air pollutants emitted by the production activities of industrial enterprises. Production enterprises generally install exhaust gas purification devices to meet the emission standards. However, due to the differences in production scale, production mode, environment and other factors of production enterprises, the treatment equipment equipped has the characteristics of customization. Therefore, when carrying out inspection and testing activities for pollutant emissions, purification effects of exhaust gas purification devices, etc., the accuracy and repeatability of inspection results are greatly affected by real-time conditions, which weakens the legal effect of the inspection rep...

AI Technical Summary

Problems solved by technology

Therefore, when carrying out inspection and testing activities for pollutant emissions, purification effects of exhaust gas purification devices, etc., the accuracy and repeatability of inspection results are greatly affected by real-time conditions, which weakens the legal effect of the inspection report issued, which is of great importance to the scientific evaluation of product quality. , to achieve effective supervision and cause certain troubles

[0003] The main problems in carrying out this work at this stage are: 1. The overall project design is to meet the emission standards as the core goal, and the purification equipment used is often not subject to factory inspection, but only after the completion of the overall project to conduct environmental protection acceptance of the final emission situation , which does not comply with the relevant requirements of the Product Quality Law

[0004] 2. At the pollutant discharge site, the existing online monitoring or on-site detection methods cannot strictly comply with the inspection method standards, and the equipment used often cannot pass the laboratory qualification certification according to the inspection methods stipulated in the national emission standards, resulting in the issuance of The test report lacks legal force

However, due to the influence of many factors on pollutant discharge, the timeliness of the results obtained by this method is poor, and it is impossible to reproduce the current discharge conditions for re-inspection when the enterprise raises objections to the test results, which makes the inspection work passive and reduces the inspection and testing results. Credibility of Environmental Law Enforcement

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