Non-dispersive infrared turbidity detection device
A non-spectral infrared detection device technology, applied in the direction of measuring devices, analytical materials, thermal excitation analysis, etc., can solve the problems of light transmittance, electrical conductivity, dust removal, etc., to increase the dust removal effect, expand the application range, excellent The effect of conductivity
Pending Publication Date: 2021-03-09
昆山卓丰电子科技有限公司
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Problems solved by technology
[0008] The purpose of the present invention is to provide a non-spectral infrared turbidity detection device to solve the problems of light transmittance, electrical conductivity, and dust removal in the above-mentioned background technology.
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[0024] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0025] see figure 1 , figure 2 and image 3 , the present invention provides a technical solution: a non-spectral infrared turbidity detection device, comprising a housing 1, one end of the housing 1 is connected to a detection head 3, and the other end is connected to a wire 7, the wire 7 is connected to a waterproof plug 8, the detection head The outer layer of 3 is coated with an infrared transparent conductive film 5, and the infrared light has a transm...
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The invention discloses a non-dispersive infrared turbidity detection device which comprises a shell, one end of the shell is in butt joint with a detection head, the other end of the shell is connected with a wire, the wire is connected with a waterproof plug, and the outer layer of the detection head is plated with an infrared transparent conductive film; the non-dispersive infrared turbidity detection device has the beneficial effects that the laser-induced spectroscopy LIBS is selected, the laser is used as a light source for substance detection, and the high-energy short-pulse laser is used as a measurement light source, so that the defect that the traditional light source is greatly influenced by the environment is avoided, the anti-interference capability of the sensor is greatly improved, and the application range is expanded; the outer layer of the detection head is plated with the infrared transparent conductive film, infrared light has the transmittance of 90% or above, meanwhile, the detection head has excellent conductivity, and the dust removal effect of the detection head is improved. Through the designed protection mechanism, the protection of the detection head isfacilitated by using the sheath, the abrasion of the detection head due to exposure is reduced, and the service life of the detection head is prolonged; and through the designed supporting mechanism,supporting protection of the shell is improved.
Description
technical field [0001] The invention belongs to the technical field of turbidity detection, and in particular relates to a non-spectral infrared turbidity detection device. Background technique [0002] Turbidity detection often uses a turbidity analyzer. At present, the turbidity analyzer mainly uses the detection principle of transmitted light and scattered light to make a turbidity sensor, and rarely uses the transmission and scattered light comparison method, and the data obtained by the turbidity sensor are their own. Independent and weakly correlated; the establishment of the basic water quality database has just started, and the post-processing and analysis of the data is missing, so that the value of the data has not been fully reflected, and it cannot provide support for water environment prediction and early warning. Simply relying on monitoring analysis technology lacks more effective means for data falsification, and the value of online water quality analysis ins...
Claims
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Login to View More IPC IPC(8): G01N21/71G01N21/01
CPCG01N21/718G01N21/01G01N2021/0112G01N2201/022
Inventor 张人航曹峰
Owner 昆山卓丰电子科技有限公司