Small-size high-resolution full-spectrum water quality detection device

Abstract

The invention discloses a small-size high-resolution full-spectrum water quality detection device which comprises an outer box and a spectrograph body arranged in the outer box, the spectrograph body is connected with a detection rod through an optical fiber, and a box cover is hinged to the top of the outer box; one end, close to the optical fiber, of the detection rod is connected with a foldable holding piece; the spectrograph body is provided with a control panel and a placing piece for accommodating the detection rod; foldable supporting leg pieces are arranged at the bottom of the outer box, and fixing pieces used for fixing the box cover and the supporting leg pieces at the same time are connected to one side of the outer box; the detection rod serves as an independent detection part, operation is convenient, the detection rod can be easily placed in a water body for water quality detection, operation is flexible, limitation is small, the detection rod is convenient to store and fix, the holding piece is arranged, the detection rod is convenient to hold, detection operation of water quality in a pipeline is facilitated, the holding piece is convenient to fold, and storage of the detection rod is facilitated.

Description

technical field [0001] The invention relates to the technical field of water quality detection, in particular to a small-volume high-resolution full-spectrum water quality detection device. Background technique [0002] With the development of water quality analysis instruments based on optical spectroscopy technology, full-spectrum water quality detectors are more and more used in water quality monitoring to replace traditional methods of measuring water quality with chemical reagents due to their fast detection speed and no secondary pollution. [0003] At present, optical water quality analysis equipment on the market generally adopts a cylindrical structure that includes light source, spectrometer, control panel, etc., and has an integrated structure. For example, an online full-spectrum water quality analysis disclosed by the existing patent announcement number CN 106568715 B The schemes mentioned in patents such as instrument, CN 106198424 B disclosed a full-spectrum w...

AI Technical Summary

Problems solved by technology

[0004] Due to the size of the spectrometer and light source and other equipment, the overall volume of the spectral water quality detection device in the above scheme is difficult to be reduced, and it is difficult to place it in a relatively narrow pipeline in actual water quality measurement, and needs to be improved.

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