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Handheld near-infrared oleaginous alcohol detection system

A detection system, near-infrared technology, applied in the direction of measuring devices, material analysis through optical means, instruments, etc., can solve the problems of poor spectral repeatability, cumbersome structure, low signal-to-noise ratio, etc., achieve high signal-to-noise ratio, improve light Efficiency, small size effect

Pending Publication Date: 2020-05-08
西派特(北京)科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Due to the cumbersome internal structure of this type of equipment, poor spectral repeatability, low signal-to-noise ratio, high power consumption, and high cost, it is difficult to promote it in the chemical industry.

Method used

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  • Handheld near-infrared oleaginous alcohol detection system
  • Handheld near-infrared oleaginous alcohol detection system
  • Handheld near-infrared oleaginous alcohol detection system

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

[0031] Such as Figure 1-9 As shown, a hand-held near-infrared oleaginous alcohol detection system according to an embodiment of the present invention includes a main body casing, and a light source, a controller 014, a battery 023, and a detector 025 are respectively arranged in the main body casing. The main housing is provided with a touch display 012 and a detection probe 021 respectively, and the detection probe 021 is penetrated by a light conduction module, and the light conduction mod...

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Abstract

The invention discloses a handheld near-infrared oleaginous alcohol detection system. The system includes a main body shell; a light source, a controller, a battery and a detector are respectively arranged in the main body shell; a touch display and a detection probe are respectively arranged on the main body shell; the detection probe is penetrated by the light conduction module, the light conduction module is provided with two channels, one channel corresponds to the light source, the other channel corresponds to the detector, the controller comprises a control panel and a host module, the control panel is connected with the light source, the host module and the battery, and the host module is connected with the touch display and the detector. The structure is simple, the power consumption of the host module is low, and the field detection can be independently realized without depending on a wireless signal, so that the stability and the reliability are higher; non-contact transflective spectrum acquisition can be realized; and the data acquired on site is analyzed in real time through the single-point detector, so that the on-site detection is more convenient and accurate, and the popularization in the field of petrochemical engineering is facilitated.

Description

technical field [0001] The invention relates to the technical field of a near-infrared oily alcohol detection system, in particular to a hand-held near-infrared oily alcohol detection system. Background technique [0002] Near-infrared spectrum is an electromagnetic radiation wave between visible light (Vis) and mid-infrared (MIR). The wave band is defined as the 780-2526nm interval. The combined frequency of the vibration is consistent with the absorption area of ​​the multiplied frequency at all levels. By scanning the near-infrared spectrum of the sample, the characteristic information of the hydrogen-containing groups of the organic molecules in the sample can be obtained, and the component analysis of the sample can be carried out according to this characteristic information. Near-infrared spectroscopy has the advantages of fast, accurate, no consumption of chemical reagents, and no environmental pollution. Therefore, this technology has been widely used in the field of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/359G01N21/3577
CPCG01N21/3577G01N21/359
Inventor 江伟庞立波胡爱琴刘伟张文宇程腾王向谊
Owner 西派特(北京)科技有限公司
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