Optical chromatograph
A chromatograph and optical technology, applied in the field of chromatograph, can solve the problems of reduced practicability, time-consuming and labor-intensive, low observation and analysis efficiency, etc., and achieve the effect of easy replacement and subsequent detection.
Pending Publication Date: 2020-09-08
张飞
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Problems solved by technology
[0003] Existing chromatographs need to take and place samples one by one for analysis when analyzing multiple sets of samples. The efficiency of observation and analysis is low. When faced with multiple sets of samples that need to be tested, it is necessary to continuously replace the sample set to be tested, and it is necessary to repeatedly replace different sample sets. To position different samples, multiple groups of samples need to be repeatedly positioned and moved to the next test sample when testing, which is time-consuming and labor-intensive, resulting in reduced practicability
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[0025] 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.
[0026] An optical chromatograph, characterized in that it includes a base 1, a frame 2, a detection mechanism 16, a display mechanism 3, a material fixing plate 4, a detachable fixing pole 5, a detection material fixing mechanism 8, a material turntable 18 and a buckle Cover 17, the top of the base 1 connects the detection mechanism 16 and the display mechanism 3 through the frame 2, the front end of the detection mechanism 16 is fixedly provided with a detecti...
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The invention relates to the field of chromatographic instruments and discloses an optical chromatograph comprising a base, a rack, a detection mechanism, a display mechanism, a material fixing plate,a detachable fixing support rod, detection material fixing mechanisms, a material turntable and a buckle cover. The top end of the base is connected with the detection mechanism and the display mechanism through the rack; a detection probe mounting frame is fixedly arranged at the front end of the detection mechanism; the front side of the detection probe mounting frame is rotationally connectedwith a plurality of detachable fixed supporting rod through rotating shafts; the tail ends of the multiple detachable fixing supporting rods are rotationally connected with the material fixing plate through rotating shafts. The material fixing plate is arranged to be of a soft rubber plate-shaped structure, the material fixing plate is connected in a clamped mode through corresponding buckle structures arranged at the ends of the material fixing plate to form a round detection material fixing frame, a driving mechanism is arranged on one side of the material fixing plate, and a plurality of detection material fixing mechanisms are installed on the upper side of the material fixing plate.
Description
technical field [0001] The invention relates to the technical field of chromatograph, in particular to an optical chromatograph. Background technique [0002] As we all know, a chromatograph is a device for chromatographic separation and analysis. The chromatograph has the characteristics of stability, sensitivity, versatility and high degree of automation. There are gas chromatography, liquid chromatography and gel chromatography. These chromatographs are widely used in chemical products, the analysis of certain content of polymer materials, and it has been widely used in the field of chromatographs, and the gel chromatograph that this application relates to is used for the prepared gel Gel chromatographic column for detection, often involves the installation and replacement of the chromatographic column. After the chromatographic column is replaced, it is necessary to set the installed chromatographic column model in the control software. However, testers sometimes need...
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IPC IPC(8): G01N30/88
CPCG01N30/88G01N2030/8804
Inventor 张飞孙守锁
Owner 张飞