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Atmospheric environment three-dimensional detection differential absorption spectrometer

A three-dimensional detection and differential absorption technology, applied in color/spectral characteristic measurement, instruments, measurement devices, etc., can solve problems such as the inability to meet diverse monitoring needs, and achieve the goal of avoiding repeated monitoring, rapid mobility, and improving economic efficiency. Effect

Pending Publication Date: 2021-03-23
安徽蓝盾光电子股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] A technical problem solved by the present invention is to solve the problem that the prior art cannot meet the diverse monitoring requirements

Method used

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  • Atmospheric environment three-dimensional detection differential absorption spectrometer
  • Atmospheric environment three-dimensional detection differential absorption spectrometer

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Embodiment Construction

[0022] Below in conjunction with accompanying drawing, the present invention will be further described.

[0023] Such as Figure 1-3 As shown, it includes a computer 1, a spectrometer mechanism 2 and a telescope mechanism 6, and the computer 1 is used to analyze the information fed back by the spectrometer mechanism 2 and form a graph. The telescope mechanism 6 is located above the spectrometer mechanism 2, and the two are connected through a transmission shaft, and the spectrometer mechanism 2 plays a certain supporting role for the telescope mechanism 6. Telescope mechanism 6 is used for collecting data. The telescope mechanism 6 includes a tilting box 610 , and the tilting box 610 serves as a carrier of devices in the entire telescope mechanism 6 . The top of the inner wall of the pitching box 610 is fixedly connected to the pitching transmission mechanism 603 , and the pitching transmission mechanism 603 is used for overall control and allocation of the mechanisms in the...

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Abstract

The invention discloses an atmospheric environment three-dimensional detection differential absorption spectrometer device which is characterized by comprising a telescope device, a spectrograph case,a control box and a spectrograph, the spectrograph is fixedly connected to the interior of the telescope device; and the telescope device, the spectrograph case and the control box are in signal connection with a programmable logic controller. The working requirements under different monitoring environments are met; the accuracy of monitoring and detection is improved, so that monitoring data ismore reliable, repeated monitoring is avoided, and the working efficiency is improved; any auxiliary gas is not needed, and any harmful gas is not generated, so that the environmental protection requirement is met, and contribution is made to environmental protection; continuous monitoring of unmanned monitoring is achieved, the system further provides multiple modes to inquire monitoring records,the labor cost is reduced, the economic efficiency of enterprises is improved, and development of science and technology is promoted to a certain extent; the device is long in maintenance period, thelabor cost is further reduced, and the economic benefit is improved.

Description

technical field [0001] The invention relates to the technical field of three-dimensional detection equipment for gaseous pollutants, in particular to an atmospheric environment three-dimensional detection differential absorption spectrometer. Background technique [0002] A spectrometer is also called a spectrometer, and it is widely known as a direct-reading spectrometer. A device that measures the intensity of spectral lines at different wavelength positions with photodetectors such as photomultiplier tubes. It consists of an entrance slit, a dispersion system, an imaging system and one or more exit slits. The electromagnetic radiation of the radiation source is separated into the required wavelength or wavelength region by the dispersive element, and the intensity is measured at the selected wavelength (or scanning a certain waveband). It is divided into two types: monochromator and polychromator. However, the existing atmospheric environment three-dimensional detectio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/01G01N21/31
CPCG01N21/01G01N21/31
Inventor 张强杨波贾强
Owner 安徽蓝盾光电子股份有限公司
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