CN205307870U - Pressurization solid phase extraction device - Google Patents
Pressurization solid phase extraction device Download PDFInfo
- Publication number
- CN205307870U CN205307870U CN201620047842.7U CN201620047842U CN205307870U CN 205307870 U CN205307870 U CN 205307870U CN 201620047842 U CN201620047842 U CN 201620047842U CN 205307870 U CN205307870 U CN 205307870U
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- Prior art keywords
- extraction
- automatic
- phase extraction
- extraction device
- pressurization solid
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Abstract
The utility model discloses a pressurization solid phase extraction device, including automatic extraction device, automatic extraction device passes through the automatic pressure device of pipe connection, control system, automatic extraction device be both sides open -ended extraction column, the one end opening of extraction column is provided with the extraction and packs, the other end of extraction column is provided with the crossover sub, is provided with detection device in the extraction column. The utility model discloses extraction speed can be accelerated, the run time is shortened greatly, the precision of lifting test, control adds the factor of safety of compression pump, guarantees personnel's personal safety.
Description
Technical field
The utility model relates to extraction equipment, is exactly a kind of pressurization solid-phase extraction device.
Background technology
Solid-Phase Extraction operation be gas chromatographic detection and liquid chromatographic detection sample pre-treatments in common operation, be also the more operation of an elapsed time. In order to shorten the extraction time, adopt more add pusher pump mode and raise the efficiency, but often cause trial speed too fast like this, have influence on test accuracy. Simultaneously not good because adding pusher pump control, it is easy to cause the infringement of extraction equipment, and the personnel safety of personnel is had an impact.
Practical novel content
The technical problems to be solved in the utility model how to shorten the time of test in extraction process, promotes the precision of test, and control adds the safety coefficient of pusher pump, ensures the personnel safety of personnel.
For solving the problems of the technologies described above, the utility model adopts following technique means: a kind of pressurization solid-phase extraction device, comprise automatic extraction apparatus, automatic extraction apparatus is by the automatic pressurizing device of tubes connection, Controlling System, described automatic extraction apparatus is the column extractor of both sides opening, and the one end open of column extractor is provided with extraction stuffing, the other end of column extractor is provided with X-over, is provided with detection device in column extractor.
As preferably, the utility model further technical scheme be:
Described automatic pressurizing device is for adding pusher pump. By adding the pressurization of pusher pump, accelerate the speed of extraction, promote the efficiency of test.
Described adding is provided with Bluetooth control valve in pusher pump. Trip switch, promotes test accuracy.
Described detection device is the pressure sensitive device being arranged on the annular inside automatic extraction apparatus.
It is provided with safety switch valve inside described X-over.
Described safety switch valve is provided with Bluetooth Receiver.
Described Controlling System comprises micro-chip, indicating meter, control button and Bluetooth Receiver. The whole process of Full-automatic monitoring test.
The utility model can accelerate rate of extraction, greatly shortens experimental period, promotes the precision of test, and control adds the safety coefficient of pusher pump, ensures the personnel safety of personnel.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the present utility model.
Description of reference numerals: 1-extraction stuffing; 2-column extractor; 3-X-over; 4-conduit; 5-adds pusher pump.
Embodiment
Below in conjunction with embodiment, the utility model is described further.
Known see Fig. 1, the utility model one pressurization solid-phase extraction device, automatic extraction apparatus connects automatic pressurizing device by conduit 4, automatic pressurizing device is for adding pusher pump 5, add and in pusher pump 5, it is provided with Bluetooth control valve, Controlling System is micro-chip, indicating meter, control button and Bluetooth Receiver, automatic extraction apparatus is the column extractor 2 of both sides opening, the one end open of column extractor 2 is provided with extraction stuffing 1, the other end of column extractor 2 is provided with X-over 3, it is provided with safety switch valve inside X-over 3, safety switch valve is provided with Bluetooth Receiver, detection device it is provided with in column extractor 2, detection device is the pressure sensitive device being arranged on the annular inside automatic extraction apparatus.
Owing to the foregoing is only embodiment of the present utility model; but protection of the present utility model is not limited to this; any those skilled in the art can expect equivalent change or the replacement of the technical program technology feature, is all encompassed within protection domain of the present utility model.
Claims (7)
1. a pressurization solid-phase extraction device, comprise automatic extraction apparatus, automatic extraction apparatus is by the automatic pressurizing device of tubes connection, Controlling System, it is characterized in that: described automatic extraction apparatus is the column extractor of both sides opening, the one end open of column extractor is provided with extraction stuffing, and the other end of column extractor is provided with X-over, is provided with detection device in column extractor.
2. one pressurization solid-phase extraction device according to claim 1, it is characterised in that: described automatic pressurizing device is for adding pusher pump.
3. one pressurization solid-phase extraction device according to claim 2, it is characterised in that: described adding is provided with Bluetooth control valve in pusher pump.
4. one pressurization solid-phase extraction device according to claim 1, it is characterised in that: described detection device is the pressure sensitive device being arranged on the annular inside automatic extraction apparatus.
5. one pressurization solid-phase extraction device according to claim 1, it is characterised in that: it is provided with safety switch valve inside described X-over.
6. one pressurization solid-phase extraction device according to claim 5, it is characterised in that: described safety switch valve is provided with Bluetooth Receiver.
7. one pressurization solid-phase extraction device according to claim 1, it is characterised in that: described Controlling System comprises micro-chip, indicating meter, control button and Bluetooth Receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620047842.7U CN205307870U (en) | 2016-01-19 | 2016-01-19 | Pressurization solid phase extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620047842.7U CN205307870U (en) | 2016-01-19 | 2016-01-19 | Pressurization solid phase extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205307870U true CN205307870U (en) | 2016-06-15 |
Family
ID=56204867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620047842.7U Expired - Fee Related CN205307870U (en) | 2016-01-19 | 2016-01-19 | Pressurization solid phase extraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205307870U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106178596A (en) * | 2016-09-13 | 2016-12-07 | 中华人民共和国张家港出入境检验检疫局 | Solid-Phase Extraction pressue device |
| CN109443875A (en) * | 2018-12-10 | 2019-03-08 | 华南农业大学 | A kind of Solid Phase Extraction pressure aid device and system |
-
2016
- 2016-01-19 CN CN201620047842.7U patent/CN205307870U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106178596A (en) * | 2016-09-13 | 2016-12-07 | 中华人民共和国张家港出入境检验检疫局 | Solid-Phase Extraction pressue device |
| CN109443875A (en) * | 2018-12-10 | 2019-03-08 | 华南农业大学 | A kind of Solid Phase Extraction pressure aid device and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191106 Address after: 250101, No. 1-101, North first floor, building 2766, Ying Lu, Ji'nan hi tech Zone, Shandong, 126 Co-patentee after: Shandong Union Pharmaceutical Co., Ltd. Patentee after: Shandong Standard Detection Technology Co., Ltd. Address before: 250101, No. 1-101, North first floor, building 2766, Ying Lu, Ji'nan hi tech Zone, Shandong, 126 Patentee before: Shandong Standard Detection Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20210119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |