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Chromatographic analyzer for automatically sampling

A chromatographic analyzer and automatic technology, applied in the field of chromatographic analyzers with automatic sample addition, can solve the problems of not meeting the market demand, inaccurate test results, misplaced reagents, etc., so as to reduce the labor intensity of workers and reduce production costs. , the effect of reducing the floor space

Pending Publication Date: 2019-03-01
广东诚爱检测技术有限公司
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Problems solved by technology

Including sampling system, detection system, recording and data processing system, temperature control system and mobile phase control system, modern chromatographs have the characteristics of stability, sensitivity, versatility and high degree of automation; existing chromatographic analyzers mainly Relying on the manual method for sampling, that is, manually placing the test tubes to be tested and the various reagents used under the sampling assembly, such low efficiency does not meet today's market demand, and, due to the uncertainty of manual operation It is easy to misplace reagents, resulting in inaccurate test results or test failure

Method used

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  • Chromatographic analyzer for automatically sampling
  • Chromatographic analyzer for automatically sampling
  • Chromatographic analyzer for automatically sampling

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Embodiment Construction

[0018] The idea, specific structure and technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, features and effects of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative efforts belong to The protection scope of the present invention.

[0019] Such as figure 1 and figure 2 A kind of chromatographic analyzer with automatic sample loading shown includes a frame 1, and also includes a turntable 2, a material transfer table 3 and an operation table 4 respectively arranged on the frame 1, and the material transfer table 3 and the turntable 2 is provided with a sample changing mechanism 5, and several accommodating components are ar...

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Abstract

The invention relates to the field of experimental detection equipment and especially relates to a chromatographic analyzer for automatically sampling. The chromatographic analyzer comprises a frame and further comprises a turntable, a material-moving platform and an operation platform which are respectively arranged on the frame; the operation platform is arranged above the turntable; a sample displacing mechanism is arranged between the material-moving platform and the turntable; the material-moving platform comprises a liquid moving gripper, a loading platform capable of moving along horizontal direction and a moving component for driving the liquid moving gripper to move; the sample displacing mechanism comprises a horizontally arranged rotatable slab and clamping components respectively arranged at the two ends of the rotatable slab; a sampling component capable of moving along vertical direction and a clamping component used for clamping a reagent are arranged on the operation platform. The chromatographic analyzer is capable of realizing automatic sampling and detection, increasing detection efficiency and reducing labor intensity of workers and has a certain mistake-proof function.

Description

technical field [0001] The invention relates to the field of experimental detection equipment, in particular to a chromatographic analyzer for automatic sample addition. Background technique [0002] Chromatography analyzer is an instrument that applies chromatography to qualitatively and quantitatively analyze substances, and to study the physical and chemical properties of substances. Including sampling system, detection system, recording and data processing system, temperature control system and mobile phase control system, modern chromatographs have the characteristics of stability, sensitivity, versatility and high degree of automation; existing chromatographic analyzers mainly Relying on the manual method for sampling, that is, manually placing the test tubes to be tested and the various reagents used under the sampling assembly, such low efficiency does not meet today's market demand, and, due to the uncertainty of manual operation It is easy to misplace reagents, re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N30/02G01N30/24
CPCG01N30/02G01N30/24
Inventor 钟燕华
Owner 广东诚爱检测技术有限公司
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