Safety protection structure of high performance liquid chromatograph

Abstract

The invention discloses a safety protection structure of a high performance liquid chromatograph. The safety protection structure comprises a box body, a buffer assembly and an extension assembly; airgrooves are evenly formed in the side face of the box body, supporting legs are evenly arranged on the bottom face of the box body, guide rails are symmetrically arranged on the upper surface and thelower surface of the interior of the box body, sliding blocks are slidably connected into the guide rails, liquid chromatographs are arranged on the sliding blocks, and a door body is movably connected to the side face of the box body. The buffer assembly comprises a fixed plate, two guide frames, two movable blocks, first springs, guide rods, a mounting base, second springs, vertical plates anda dustproof net, the fixed plate is fixedly connected to the sliding blocks, the two guide frames are symmetrically arranged and fixedly connected to the two sides of the surface of the fixed plate correspondingly, and the movable blocks are slidably connected to the middles of the guide frames; the safety protection structure of the high performance liquid chromatograph has good buffering and damping effects, can effectively protect the high performance liquid chromatograph from being impacted by external force, has good dustproof and moistureproof effects, and is high in practicability.

Description

technical field [0001] The invention relates to the technical field of high performance liquid chromatography, in particular to a safety protection structure for high performance liquid chromatography. Background technique [0002] High-performance liquid chromatography is an instrument that applies the principle of high-performance liquid chromatography and is mainly used to analyze organic compounds with high boiling points that are not volatile, thermally unstable, and large molecular weight. It consists of a liquid reservoir, a pump, a sampler, a chromatography Column, detector, recorder and other parts. Due to the lack of protective structure, some existing high performance liquid chromatographs have relatively precise internal electrical components and structures. When subjected to external forces, the interior is easily damaged, and is dustproof and moisture-proof. The effect is poor, which affects the safety and reliability of the high performance liquid chromatograp...

AI Technical Summary

Problems solved by technology

[0002] High-performance liquid chromatography is an instrument that applies the principle of high-performance liquid chromatography and is mainly used to analyze organic compounds with high boiling points that are not volatile, thermally unstable, and large molecular weight. It consists of a liquid reservoir, a pump, a sampler, a chromatography Column, detector, recorder and other parts. Due to the lack of protective structure, some existing high performance liquid chromatographs have relatively precise internal electrical components and structures. When subjected to external forces, the interior is easily damaged, and is dustproof and moisture-proof. The effect is poor, affecting the safety and reliability of high performance liquid chromatography

Images