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A fully automatic chromatographic column

A chromatographic column, fully automatic technology, applied in chemical instruments and methods, separation methods, solid adsorbent liquid separation, etc., to achieve the effect of high reliability, simple structure, convenient and quick cleaning

Inactive Publication Date: 2016-07-06
YUANCHUANG JINGKE BIOTECH CHANGSHA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve one or more of the above-mentioned problems of the existing automatic chromatography column, the present invention provides a fully automatic chromatography column, which solves the above-mentioned needs and problems through a simpler and more reliable column disassembly mechanism

Method used

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  • A fully automatic chromatographic column
  • A fully automatic chromatographic column
  • A fully automatic chromatographic column

Examples

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Embodiment Construction

[0049] figure 1 A schematic diagram of the overall structure of Example 1 of the automatic chromatography column of the present invention is shown; figure 2 , 3 The unscrewing state of the pipe string and the lifting state of the pipe string are shown respectively; Figure 4-8 A schematic diagram of some of these components is shown separately.

[0050] It can be clearly seen from these drawings that the automatic chromatography column embodiment 1 of the present invention includes a driving part 100, an upper nozzle 200, a column head part 300, a lower distributor part 400, a screw guide rod part 500, and a column part 600 , a lower nozzle 700, two support rods 800, a fixed chassis 900, and a top plate 1000. Specifically, the overall structure consists of a fixed chassis 900 , two overall support rods 800 and a top plate 1000 to form a box-type fixed structure. In addition, there are casters at the bottom of the fixed chassis to facilitate the overall movement of the chr...

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Abstract

A fully-automatic chromatographic column, comprising a liftable column head portion (300), a tubular column portion (600), a drive portion (100) and a fixed chassis (900); a top plate (1000) is fixedly connected to the fixed chassis (900) via two support rods (800) to form a box-shaped fixed structure, the box-shaped fixed structure providing overall support; the automatic chromatographic column further comprises a multi-channel upper sprayer portion (200); the drive portion (100) is fixedly connected to the top plate (1000), allowing automatic lifting of the column head portion (300) installed at the lower end of a screw (1100); a moving mechanism connects the tubular column portion (600) to the support rods (800) or to other components fixed relative to the fixed chassis (900), allowing the tubular column portion (600) to move horizontally relative to the fixed chassis (900) under the action of the moving mechanism.

Description

【Technical field】 [0001] The invention relates to the field of industrial chromatography, in particular to a fully automatic chromatography column. 【Background technique】 [0002] Chromatographic column is an important equipment for the chromatography industry to purify the process liquid and separate the required substances from the process liquid. It is typically used for large-scale extraction of biological products by major extract manufacturers, pharmaceutical companies, cosmetics, and food companies. Preparative purification. [0003] With the development of industry, automatic chromatography has gradually become the mainstream equipment in the chromatography industry due to its high degree of automation, process controllability and high chromatography efficiency. [0004] However, the existing automatic chromatography column has disadvantages such as complex structure, inconvenient operation, and poor reliability. Taking GE's Axichrom chromatography column, which is...

Claims

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Application Information

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IPC IPC(8): B01D15/22
CPCB01D15/22
Inventor 缪海波栗云天曲俊法刘凤阳刘咔
Owner YUANCHUANG JINGKE BIOTECH CHANGSHA CO LTD
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