CN203224485U - Liquid phase semipreparative all-in-one machine - Google Patents
Liquid phase semipreparative all-in-one machine Download PDFInfo
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- CN203224485U CN203224485U CN 201320287437 CN201320287437U CN203224485U CN 203224485 U CN203224485 U CN 203224485U CN 201320287437 CN201320287437 CN 201320287437 CN 201320287437 U CN201320287437 U CN 201320287437U CN 203224485 U CN203224485 U CN 203224485U
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- infusion pump
- pump
- liquid phase
- casing
- semipreparative
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Abstract
The utility model discloses a liquid phase semipreparative all-in-one machine, which comprises a control device, a detector, a sample inlet pump, a fraction collector, an A infusion pump, a B infusion pump and a semipreparative column, wherein output pipelines of the A infusion pump and the B infusion pump are connected with an output pipeline of the sample inlet pump in parallel to the semipreparative column after being connected in parallel, and an output pipeline of the semipreparative column is connected onto the fraction collector through the detector. The liquid phase semipreparative all-in-one machine further comprises a box body, wherein a horizontal baffle plate is arranged in the box body, the sample inlet pump, the A infusion pump and the B infusion pump are arranged below the horizontal baffle plate, the detector is arranged on the horizontal baffle plate, the semipreparative column is arranged outside the box body, and the fraction collector is connected on the wall of one side of the box body. The liquid phase semipreparative all-in-one machine integrates box bodies together, is convenient for configuration of pipeline and power supply wires, and improves use radio of space. The liquid phase semipreparative all-in-one machine reduces interference of a pump to the detector by separating the detector and the pump through the baffle plate, and improves detection accuracy.
Description
Technical field
The utility model relates to liquid phase half preparative chromatography feedstock purification field, is specifically related to a kind of liquid phase and partly prepares all-in-one.
Background technology
Liquid phase half preparative chromatography feedstock purification device comprises a sampling pump, two infusion pumps, semi-preparative column, detecting device, fraction collector, sampling pump, infusion pump and detecting device must keep certain distance to reduce the interference to detecting device, each several part disperses to arrange relatively, it is bigger to take up room, power lead and pipeline are comparatively in disorder, inconvenience during device debugging; And can't grasp the interior real-time meteor of pipeline, and unusual circumstance in time, the security of equipment operation is lower.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of liquid phase and partly prepares all-in-one, and the each several part that can solve existing liquid phase half preparative chromatography feedstock purification device disperses to arrange relatively, and problem big and debugging inconvenience takes up room.
The utility model is achieved through the following technical solutions:
Liquid phase partly prepares all-in-one, comprise control device and the detecting device, sampling pump, fraction collector, A infusion pump, B infusion pump, the semi-preparative column that are connected to control device, after the output channel parallel connection of described A infusion pump and B infusion pump, be connected in parallel to semi-preparative column with the output channel of sampling pump, the output channel of described semi-preparative column device after testing is connected to fraction collector, also comprise casing, be provided with horizontal baffle in the described casing, described sampling pump, A infusion pump and B infusion pump are arranged at the dividing plate below, and described detecting device is held on the dividing plate; Described semi-preparative column is arranged at the casing outside, and described fraction collector is connected on the wall of casing one side.
The further improvement of the utility model scheme is, after the output channel parallel connection of A infusion pump and B infusion pump, the pipeline that is connected in parallel to semi-preparative column with the output channel of sampling pump is provided with flowmeter, and the output signal of described flowmeter is connected to control device.
The further improvement of the utility model scheme is, also is connected with touch screen on the control device, and described touch screen is arranged at the top of casing.
The further improvement of the utility model scheme is that casing is provided with the fraction collection mouth, outside the delivery outlet of described fraction collector extends casing from the fraction collection mouth.
The further improvement of the utility model scheme is that sampling pump, A infusion pump and B infusion pump are arranged placement from the top down.
The utility model advantage compared with prior art is:
One, each several part is gathered together with casing, make things convenient for pipeline and power lead to arrange, improve space availability ratio;
Two, detecting device is separated by dividing plate and pump, reduced the interference of pump to detecting device, improved detection accuracy;
Three, by the real-time traffic in the flowmeter signal piping, improve the device reliability of operation;
Four, increase touch screen, improve the convenience of device debugging.
Description of drawings
Fig. 1 partly prepares the all-in-one machine structure synoptic diagram for liquid phase of the present utility model.
Embodiment
Liquid phase as shown in Figure 1 partly prepares all-in-one, comprise control device and the touch screen 1 that is connected to control device, detecting device 2, sampling pump 4, fraction collector 5, A infusion pump 6, B infusion pump 7, semi-preparative column 8, after the output channel parallel connection of described A infusion pump 6 and B infusion pump 7, in parallelly with the output channel of sampling pump 4 be communicated to semi-preparative column 8 by flowmeter 3, the output signal of described flowmeter 3 is connected to control device, the output channel of described semi-preparative column 8 device 2 after testing is connected to fraction collector 5, also comprise casing 9, be provided with horizontal baffle 10 in the described casing 9, described sampling pump 4, A infusion pump 6 and B infusion pump 7 are arranged from the top down and are arranged at dividing plate 10 belows, and described detecting device 2 is held on the dividing plate 10; Described semi-preparative column 8 is arranged at casing 9 outsides, and described fraction collector 5 is connected on the wall of casing 9 one sides, and described casing 9 is provided with the fraction collection mouth, and the delivery outlet of described fraction collector 5 extends casing 9 outsides from the fraction collection mouth; Described touch screen 1 is arranged at the top of casing 9.
Claims (5)
1. liquid phase partly prepares all-in-one, comprise control device and the detecting device (2) that is connected to control device, sampling pump (4), fraction collector (5), A infusion pump (6), B infusion pump (7), semi-preparative column (8), after the output channel parallel connection of described A infusion pump (6) and B infusion pump (7), be connected in parallel to semi-preparative column (8) with the output channel of sampling pump (4), the output channel of described semi-preparative column (8) device (2) after testing is connected to fraction collector (5), it is characterized in that: also comprise casing (9), be provided with horizontal baffle (10) in the described casing (9), described sampling pump (4), A infusion pump (6) and B infusion pump (7) are arranged at dividing plate (10) below, and described detecting device (2) is held on the dividing plate (10); Described semi-preparative column (8) is arranged at casing (9) outside, and described fraction collector (5) is connected on the wall of casing (9) one sides.
2. liquid phase as claimed in claim 1 partly prepares all-in-one, it is characterized in that: after the output channel parallel connection of described A infusion pump (6) and B infusion pump (7), the pipeline that is connected in parallel to semi-preparative column (8) with the output channel of sampling pump (4) is provided with flowmeter (3), and the output signal of described flowmeter (3) is connected to control device.
3. liquid phase as claimed in claim 1 partly prepares all-in-one, it is characterized in that: also be connected with touch screen (1) on the described control device, described touch screen (1) is arranged at the top of casing (9).
4. liquid phase as claimed in claim 1 partly prepares all-in-one, it is characterized in that: described casing (9) is provided with the fraction collection mouth, and the delivery outlet of described fraction collector (5) extends casing (9) outside from the fraction collection mouth.
5. liquid phase as claimed in claim 1 partly prepares all-in-one, it is characterized in that: described sampling pump (4), A infusion pump (6) and B infusion pump (7) are arranged placement from the top down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320287437 CN203224485U (en) | 2013-05-24 | 2013-05-24 | Liquid phase semipreparative all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320287437 CN203224485U (en) | 2013-05-24 | 2013-05-24 | Liquid phase semipreparative all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203224485U true CN203224485U (en) | 2013-10-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320287437 Expired - Fee Related CN203224485U (en) | 2013-05-24 | 2013-05-24 | Liquid phase semipreparative all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203224485U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731006A (en) * | 2016-12-07 | 2017-05-31 | 中国农业科学院茶叶研究所 | The method for separating and preparing of one Lepidopterous epoxy olefins isomer |
| CN107615058A (en) * | 2015-06-01 | 2018-01-19 | 株式会社岛津制作所 | Preparative chromatograph |
-
2013
- 2013-05-24 CN CN 201320287437 patent/CN203224485U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107615058A (en) * | 2015-06-01 | 2018-01-19 | 株式会社岛津制作所 | Preparative chromatograph |
| CN107615058B (en) * | 2015-06-01 | 2020-01-17 | 株式会社岛津制作所 | Preparative chromatograph |
| CN106731006A (en) * | 2016-12-07 | 2017-05-31 | 中国农业科学院茶叶研究所 | The method for separating and preparing of one Lepidopterous epoxy olefins isomer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20210524 |
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| CF01 | Termination of patent right due to non-payment of annual fee |