CN208599225U - A kind of experiment sensing chamber Solid Phase Extraction special frame - Google Patents
A kind of experiment sensing chamber Solid Phase Extraction special frame Download PDFInfo
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- CN208599225U CN208599225U CN201821183241.4U CN201821183241U CN208599225U CN 208599225 U CN208599225 U CN 208599225U CN 201821183241 U CN201821183241 U CN 201821183241U CN 208599225 U CN208599225 U CN 208599225U
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Abstract
The utility model discloses a kind of experiment sensing chamber Solid Phase Extraction special frame, it is characterized in that including support plate, transverse frame plate and fixed cutting ferrule, transverse frame plate is mounted on the inside of support plate, fixed cutting ferrule is mounted on the outside of transverse frame plate and support plate junction, and the transverse frame plate has frame plate, positioning plate, snap-gauge, fixed plate, bottom plate and baffle.The utility model structure is simple, and overall stability is good, easy to operate, and observation convenience is suitble to the use when Solid Phase Extraction detects test specimen.
Description
Technical field
The utility model relates to solid-phase extraction device fields, particularly belong to a kind of experiment sensing chamber Solid Phase Extraction special frame.
Background technique
In Environmental Monitoring Experiment and other relevant experiment detection process, to all kinds of water pollutions or soil pollution or atmosphere
The chemical analysis of polluter or the test of harmful substance require first to purify test specimen.Solid phase extraction techniques, which utilize, divides
The ability difference that analysis object is adsorbed in different media purifies laboratory sample, effectively separates laboratory sample with interfering component,
The rate of recovery that test specimen is improved to laboratory sample Detection capability is greatly enhanced, Solid Phase Extraction frame is as indispensable dress
It sets and is widely used in the fields such as environment measuring, food.Common Solid Phase Extraction frame has the following problems in actual use: 1, extraction
It takes frame whole design unreasonable, is placed or taken out extraction vessel inconvenience, influence test efficiency, it is serious that extraction sample can be made to incline
It spills, causes to extract sample failure；2, extraction frame is made usually using opaque material, cannot be directly observed and entirely extract
Journey；3, extraction frame overall stability is poor, and structure assembles imprecision, and device is not fixed in junction, sometimes results in extraction frame and inclines
Oblique or generation segregation phenomenon.In view of the above-mentioned problems, the utility model provides a kind of experiment sensing chamber Solid Phase Extraction special frame.
Utility model content
The utility model provides a kind of experiment sensing chamber Solid Phase Extraction special frame, and structure is simple, and overall stability is good, operation
Convenient and efficient, observation convenience is suitble to the use when Solid Phase Extraction detects test specimen.It solves and is mentioned in above-mentioned background technique simultaneously
The other problems arrived.
To realize that above-mentioned requirements, the technical solution adopted in the utility model are as follows:
A kind of experiment sensing chamber Solid Phase Extraction special frame, it is characterized in that including support plate, transverse frame plate and fixed cutting ferrule, crossbearer
Plate is mounted on the inside of support plate, and fixed cutting ferrule is mounted on the outside of transverse frame plate and support plate junction, and the support plate has two pieces points
Not Wei left support plate and right support plate, waist through hole arranged at support plate top, there are five groove on the inside of support plate, between groove mutually
Parallel in the horizontal direction, the transverse frame plate has frame plate, positioning plate, snap-gauge, fixed plate, bottom plate and baffle, and bottom plate is mounted on support
On the inside of plate in undermost groove, snap-gauge is mounted on the inside of support plate in the groove of middle layer, and frame plate is mounted on the inside of support plate
In the groove of top layer, positioning plate is mounted in support plate in the groove between lateral shelf plate and snap-gauge, and fixed plate is mounted on support
In groove on the inside of plate between bottom plate and snap-gauge, baffle is mounted between bottom plate and fixed plate, and one jiao of baffle has through-hole, the frame
On plate, positioning plate and fixed plate cross central line, it is evenly distributed with the through-hole of eight same apertures, the snap-gauge there are eight L shapes
There are circular arc in bayonet, bayonet inside, and center of arc's point is on snap-gauge cross central line, and the fixed cutting ferrule is integral into U-shaped, fixing card
Set is installed on the outside of support plate, and fixed cutting ferrule both ends are fixedly connected with transverse frame plate front and rear sides face.
Institute's frame plate, positioning plate, fixed plate through hole center point, snap-gauge bayonet inner arc central point, in same vertical line.
The support plate and transverse frame plate are the colourless red green or blue or yellow of white.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The utility model to support plate, transverse frame plate and fixed cutting ferrule, transverse frame plate by carrying out preferred design combination, producing
A kind of experiment sensing chamber Solid Phase Extraction special frame.Solve that existing Solid Phase Extraction frame is existing following in actual use to ask
Topic: 1, extraction frame whole design is unreasonable, is placed or taken out extraction vessel inconvenience, influences test efficiency, serious to make to extract
It takes sample to pour down or forth, causes to extract sample failure；2, extraction frame is made usually using opaque material, cannot be directly observed entire
Extraction process；3, extraction frame overall stability is poor, and structure assembles imprecision, and junction does not fix device, sometimes results in extraction
Frame is taken to tilt or occur segregation phenomenon.Meanwhile having waist through hole in the utility model support plate, facilitate whole carry to move；
L shape click-on design on snap-gauge can easily be placed or taken out recycling liquid pipe, avoid the influence to other extraction samples；Positioning
The use of plate and fixed plate can guarantee the stabilization of extraction column recycling liquid pipe, and will not shift phenomenon, guarantee that extraction work is suitable
Benefit carries out；The use of fixed cutting ferrule guarantees the overall stability of extraction frame, avoids the inclination of extraction frame or segregation phenomenon occurs.It is suitble to
It is used when Solid Phase Extraction detects test specimen.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is support plate in the utility model；
Fig. 3 is the utility model main view；
Fig. 4 is the utility model side view；
Fig. 5 is the utility model frame plate positioning plate fixed plate top view；
Fig. 6 is the utility model snap-gauge top view.
Specific embodiment
Referring to attached drawing: a kind of experiment sensing chamber Solid Phase Extraction special frame, it is characterized in that including support plate (1), transverse frame plate (2)
With fixed cutting ferrule (3), transverse frame plate (2) is mounted on the inside of support plate (1), and fixed cutting ferrule (3) are mounted on transverse frame plate (2) and support plate
(1) on the outside of junction, it is respectively left support plate (1) and right support plate (1), support plate (1) top that the support plate (1), which has two pieces,
Having waist through hole (102), there are five support plate (1) insides groove (101), and it is mutually parallel in the horizontal direction between groove (101),
The transverse frame plate (2) has frame plate (201), positioning plate (202), snap-gauge (203), fixed plate (204), bottom plate (205) and baffle, bottom
Plate (205) is mounted on the inside of support plate (1) in undermost groove (101), and snap-gauge (203) is mounted in support plate (1) inside
In the groove (101) of interbed, frame plate (201) is mounted on the inside of support plate (1) in the groove (101) of top layer, positioning plate (202)
It is mounted on the groove (101) between support plate (1) interior lateral shelf plate (201) and snap-gauge (203) Nei, fixed plate (204) is mounted on branch
In groove (101) on the inside of fagging (1) between bottom plate (205) and snap-gauge (203), baffle is mounted on bottom plate (205) and fixed plate
(204) between, one jiao of baffle has a through-hole, on the frame plate (201), positioning plate (202) and fixed plate (204) cross central line,
It is evenly distributed with the through-hole (2011) of eight same apertures, the snap-gauge (203) has eight L shape bayonets (2031), bayonet
(2031) there is circular arc in inside, center of arc's point on snap-gauge (203) cross central line, the fixed cutting ferrule (3) integral into U-shaped,
Fixed cutting ferrule (3) are installed on the outside of support plate (1), and fixed cutting ferrule (3) both ends are fixedly connected with transverse frame plate (2) front and rear sides face.
The frame plate (201), positioning plate (202), fixed plate (204) through-hole (2011) central point, snap-gauge (203) bayonet
(2031) inner arc central point, in same vertical line.
The support plate (1) and transverse frame plate (2) are the colourless red green or blue or yellow of white.
In use, extraction frame is first placed on fixed position, test tube is put by snap-gauge (203), in bayonet (2031)
In the circular arc of side, test tube lower part is inlaid in the through-hole (2011) on fixed plate (204) Nei, and test tube bottom is contacted with bottom plate (205), will
Impurity removes in extraction column, and sample to be extracted is dissolved with solvent, is transferred in extraction column, the extraction column of sample will be put into, and places
In the test tube vertically through-hole (2011) of corresponding frame plate (201) positioning plate (202), solution is permeated by the through-hole under extraction column
To in test tube, the sample for needing to detect is adsorbed in extraction column, is taken out the liquid of test tube processing recycling, is taken out extraction column, will extract
It takes the test sample in column to elute and collects, extraction is completed.
Claims (3)
1. a kind of experiment sensing chamber Solid Phase Extraction special frame, it is characterized in that including support plate, transverse frame plate and fixed cutting ferrule, transverse frame plate
It is mounted on the inside of support plate, fixed cutting ferrule is mounted on the outside of transverse frame plate and support plate junction, and the support plate has two pieces of difference
For left support plate and right support plate, waist through hole arranged at support plate top, there are five groove on the inside of support plate, mutual edge between groove
Horizontal direction parallel, the transverse frame plate have frame plate, positioning plate, snap-gauge, fixed plate, bottom plate and baffle, and bottom plate is mounted on support plate
In the undermost groove in inside, snap-gauge is mounted on the inside of support plate in the groove of middle layer, and frame plate is mounted on the inside of support plate most
In the groove on upper layer, positioning plate is mounted in support plate in the groove between lateral shelf plate and snap-gauge, and fixed plate is mounted on support plate
In groove between inside bottom plate and snap-gauge, baffle is mounted between bottom plate and fixed plate, and one jiao of baffle has through-hole, the frame
On plate, positioning plate and fixed plate cross central line, it is evenly distributed with the through-hole of eight same apertures, the snap-gauge there are eight L shapes
There are circular arc in bayonet, bayonet inside, and center of arc's point is on snap-gauge cross central line, and the fixed cutting ferrule is integral into U-shaped, fixing card
Set is installed on the outside of support plate, and fixed cutting ferrule both ends are fixedly connected with transverse frame plate front and rear sides face.
2. a kind of experiment sensing chamber Solid Phase Extraction special frame according to claim 1, it is characterised in that institute's frame plate, positioning
Plate, fixed plate through hole center point, snap-gauge bayonet inner arc central point, in same vertical line.
3. a kind of experiment sensing chamber Solid Phase Extraction special frame according to claim 1, it is characterised in that the support plate and
Transverse frame plate is the colourless red green or blue or yellow of white.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183241.4U CN208599225U (en) | 2018-07-25 | 2018-07-25 | A kind of experiment sensing chamber Solid Phase Extraction special frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183241.4U CN208599225U (en) | 2018-07-25 | 2018-07-25 | A kind of experiment sensing chamber Solid Phase Extraction special frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208599225U true CN208599225U (en) | 2019-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821183241.4U Active CN208599225U (en) | 2018-07-25 | 2018-07-25 | A kind of experiment sensing chamber Solid Phase Extraction special frame |
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| CN (1) | CN208599225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018907A (en) * | 2021-04-09 | 2021-06-25 | 湛江国联水产开发股份有限公司 | Extraction column fixing frame convenient to fix |
-
2018
- 2018-07-25 CN CN201821183241.4U patent/CN208599225U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018907A (en) * | 2021-04-09 | 2021-06-25 | 湛江国联水产开发股份有限公司 | Extraction column fixing frame convenient to fix |
| CN113018907B (en) * | 2021-04-09 | 2022-06-07 | 湛江国联水产开发股份有限公司 | Extraction column fixing frame convenient to fix |
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