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Air quality monitoring device

An air quality and monitoring device technology, applied in air quality improvement, measurement devices, analysis of gas mixtures, etc., can solve the problems of high professional understanding requirements and long time consumption of testers, reduce professionalism and working time, and achieve low thresholds The effect of saving labor cost and time cost

Pending Publication Date: 2021-11-05
江西智汇环境技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, the purpose of the present invention is to provide an air quality monitoring device, which is used to solve the problems of long time-consuming equipment testing and high requirements for the professional knowledge of testers, and realize the testing of gaseous pollutants in micro-environmental air quality monitoring equipment. Process automation and low threshold

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Embodiment Construction

[0025] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Several embodiments of the invention are shown in the drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present invention will be thorough and complete.

[0026] It should be noted that when an element is referred to as being “fixed on” another element, it may be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

[0027] Unless otherwise def...

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Abstract

The invention provides an air quality monitoring device which comprises a cabinet body, wherein the cabinet body is internally provided with a control assembly, a calibration assembly, a zero gas generation assembly and an air compressor, the air compressor is provided with an air compressor air outlet pipe, the air compressor air outlet pipe is communicated with the zero gas generation assembly, the zero gas generation assembly comprises a zero gas generator, the zero gas generator is communicated with the calibration assembly, the control assembly comprises control equipment, and the control equipment is used for controlling the calibration assembly, the zero gas generation assembly and the air compressor to monitor the air quality. The control assembly, the calibration assembly, the zero gas generation assembly and the air compressor are integrated in the cabinet body, so that during gas pollution testing, related devices do not need to be assembled and adjusted, testing is automatically completed through corresponding programs and corresponding devices arranged in the control assembly, the professionality of the testing personnel is reduced, the working time of the testing personnel is shortened, the automation and low threshold of the gaseous pollutant testing process of the air quality monitoring device are realized, and the labor cost and the time cost are saved.

Description

technical field [0001] The invention relates to the technical field of air monitoring, in particular to an air quality monitoring device. Background technique [0002] According to the national implementation standards of flue gas analyzers, in order to ensure the stability and reliability of the micro-environmental air quality monitoring equipment, before the equipment leaves the factory, it is necessary to check the indication error, Performance indicators such as repeatability, response time, stability, and zero drift are tested separately, and the factory can only leave the factory after the parameters of the relevant performance indicators are confirmed to meet the requirements of the national standard. [0003] The national standard stipulates that the equipment under test needs to perform a certain test under the standard gas with different concentrations or specified concentrations. Generally, when enterprises purchase standard gases, they only purchase high-concentr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/00
CPCG01N33/0006G01N33/007Y02A50/20
Inventor 武群柴敏平孟骅童王映清
Owner 江西智汇环境技术有限公司
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