CN219935446U - Desalination column device - Google Patents
Desalination column device Download PDFInfo
- Publication number
- CN219935446U CN219935446U CN202320765525.9U CN202320765525U CN219935446U CN 219935446 U CN219935446 U CN 219935446U CN 202320765525 U CN202320765525 U CN 202320765525U CN 219935446 U CN219935446 U CN 219935446U
- Authority
- CN
- China
- Prior art keywords
- desalination
- liquid
- device mounting
- mounting hole
- liquid separating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000010612 desalination reaction Methods 0.000 title claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 49
- 238000011033 desalting Methods 0.000 claims abstract description 24
- 238000000926 separation method Methods 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 9
- 239000003480 eluent Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000004458 analytical method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000001819 mass spectrum Methods 0.000 description 1
- -1 salt ions Chemical class 0.000 description 1
- 238000005464 sample preparation method Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
A desalination column apparatus comprising: the bracket is composed of a top plate, a middle plate and a bottom plate which are sequentially arranged at intervals from top to bottom, wherein the top plate is provided with a liquid distribution device mounting hole, the middle plate is provided with a desalination device mounting hole which is correspondingly arranged with the liquid distribution device mounting hole, the bottom plate is provided with a lifting table, the lifting table is provided with a tray, and the tray is provided with a liquid collecting tank which is correspondingly arranged with the desalination device mounting hole; the liquid separating device is correspondingly inserted into the liquid separating device mounting hole; and the desalination device is correspondingly inserted into the desalination device mounting hole. According to the utility model, the liquid separating device, the desalination device and the liquid collecting groove on the tray are correspondingly arranged from top to bottom through the bracket, so that the liquid separating device has an automatic liquid adding function, an experimenter does not need to manually add water, eluent and other reagents to perform balanced desalting columns, and the time of the experimenter is saved; in addition, when a plurality of samples are prepared simultaneously, the risk of confusion or missed addition due to the addition of the reagent can be avoided through the device.
Description
Technical Field
The utility model relates to the technical field of biological experiments, in particular to a desalting column device.
Background
The desalting column is an indispensable tool for pretreatment of samples such as liquid phase, mass spectrum, NMR, crystal diffraction, spectrum, electrophoresis, immunity, cell analysis and the like, and can effectively remove interference of impurities such as salt ions, detergents, buffer reagents and the like on analysis so as to obtain biochemical and cell analysis results with higher quality and reliability. All desalting columns in the market at present need to be balanced and desalted by adding reagents such as water, eluent and the like by an experimenter frequently and manually, so that a great amount of time is consumed by the experimenter; multiple sample preparations can be performed simultaneously, and can also easily pose a risk of confusion or missed addition of reagents. And the desalination column liquid adding device with the automatic liquid adding function cannot be purchased in the market at present.
Therefore, in order to solve the above-mentioned problems, it is necessary to design a desalting column device.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide a desalting column device.
To achieve the above and other related objects, the present utility model provides the following technical solutions: a desalination column apparatus comprising:
the support comprises a top plate, a middle plate and a bottom plate which are sequentially arranged at intervals, wherein a plurality of liquid distribution device mounting holes are formed in the top plate, a plurality of desalination device mounting holes which are arranged in one-to-one correspondence with the liquid distribution device mounting holes are formed in the middle plate, a lifting table is arranged on the bottom plate, a tray is arranged on the lifting table, and a plurality of liquid collecting grooves which are arranged in one-to-one correspondence with the desalination device mounting holes are formed in the tray;
the liquid separating devices are inserted into the liquid separating device mounting holes in a one-to-one correspondence manner;
the desalination devices are inserted into the desalination device mounting holes in a one-to-one correspondence mode.
The preferable technical scheme is as follows: the liquid separating device adopts a liquid separating pipe, the liquid separating pipe comprises a large-diameter section main pipe and a small-diameter section connecting pipe which are communicated up and down, a liquid level scale mark is arranged on the large-diameter section main pipe, and a switch knob is arranged on the small-diameter section connecting pipe.
The preferable technical scheme is as follows: the desalting device adopts a PD-10 desalting column.
The preferable technical scheme is as follows: the aperture of the liquid separation device mounting hole is matched with the outer diameter of the small-diameter section connecting pipe; and the aperture of the desalter mounting hole is matched with the outer diameter of the PD-10 desalting column.
The preferable technical scheme is as follows: the top plate, the middle plate and the bottom plate are all made of transparent acrylic plates.
Due to the application of the technical scheme, the utility model has the following beneficial effects:
according to the desalting column device, the liquid separating device, the desalting device and the liquid collecting grooves on the tray are correspondingly arranged from top to bottom through the support, so that the desalting column device has an automatic liquid adding function, an experimenter does not need to manually add water, eluent and other reagents to balance the desalting column, and the time of the experimenter is saved; in addition, when a plurality of samples are prepared simultaneously, the risk of confusion or missed addition due to the addition of the reagent can be avoided through the device.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
Detailed Description
Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.
Please refer to fig. 1. It should be noted that, in the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or directions or positional relationships in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. The terms "horizontal," "vertical," "overhang," and the like do not denote that the component is required to be absolutely horizontal or overhang, but may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1, a desalination column device according to the present utility model comprises:
the bracket is composed of a top plate 1, a middle plate 2 and a bottom plate 3 which are sequentially arranged at intervals from top to bottom, wherein the top plate 1 is provided with a plurality of liquid separation device mounting holes 11, the middle plate 2 is provided with a plurality of desalination device mounting holes 21 which are arranged in one-to-one correspondence with the liquid separation device mounting holes 11, the bottom plate 3 is provided with a lifting table 4, the lifting table 4 is provided with a tray 5, and the tray 5 is provided with a plurality of liquid collecting grooves 51 which are arranged in one-to-one correspondence with the desalination device mounting holes 21;
the liquid separating devices 6 are inserted into the liquid separating device mounting holes 11 in a one-to-one correspondence manner;
the plurality of desalination devices 7 are inserted into the desalination device mounting holes 21 in a one-to-one correspondence with the plurality of desalination devices 7.
Specifically, the liquid separating device 6 adopts a liquid separating pipe, and the desalting device 7 adopts a PD-10 desalting column. The liquid separation pipe comprises a large-diameter section main pipe and a small-diameter section connecting pipe which are communicated up and down, a liquid level scale mark is arranged on the large-diameter section main pipe, and a switch knob is arranged on the small-diameter section connecting pipe.
The aperture of the liquid separating device mounting hole 11 is matched with the outer diameter of the small-diameter section connecting pipe so that the liquid separating pipe and the liquid separating device mounting hole 11 are matched and mounted; the desalter mounting hole 21 has a diameter matching the outer diameter of the PD-10 desalting column so that the PD-10 desalting column and the desalter mounting hole 21 are mounted in a matching manner.
The top plate 1, the middle plate 2 and the bottom plate 3 are all made of transparent acrylic plates, so that the material cost is low and the material is easy to obtain.
Due to the application of the technical scheme, the utility model has the following beneficial effects:
according to the desalting column device, the liquid separating device, the desalting device and the liquid collecting grooves on the tray are correspondingly arranged from top to bottom through the support, so that the desalting column device has an automatic liquid adding function, an experimenter does not need to manually add water, eluent and other reagents to balance the desalting column, and the time of the experimenter is saved; in addition, when a plurality of samples are prepared simultaneously, the risk of confusion or missed addition due to the addition of the reagent can be avoided through the device.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations which can be accomplished by persons skilled in the art without departing from the spirit and technical spirit of the present utility model shall be covered by the appended claims.
Claims (5)
1. A desalination column apparatus comprising:
the support comprises a top plate, a middle plate and a bottom plate which are sequentially arranged at intervals, wherein a plurality of liquid distribution device mounting holes are formed in the top plate, a plurality of desalination device mounting holes which are arranged in one-to-one correspondence with the liquid distribution device mounting holes are formed in the middle plate, a lifting table is arranged on the bottom plate, a tray is arranged on the lifting table, and a plurality of liquid collecting grooves which are arranged in one-to-one correspondence with the desalination device mounting holes are formed in the tray;
the liquid separating devices are inserted into the liquid separating device mounting holes in a one-to-one correspondence manner;
the desalination devices are inserted into the desalination device mounting holes in a one-to-one correspondence mode.
2. A desalination column apparatus as claimed in claim 1, wherein: the liquid separating device adopts a liquid separating pipe, the liquid separating pipe comprises a large-diameter section main pipe and a small-diameter section connecting pipe which are communicated up and down, a liquid level scale mark is arranged on the large-diameter section main pipe, and a switch knob is arranged on the small-diameter section connecting pipe.
3. A desalination column apparatus as claimed in claim 2, wherein: the desalting device adopts a PD-10 desalting column.
4. A desalination column apparatus according to claim 3, wherein: the aperture of the liquid separation device mounting hole is matched with the outer diameter of the small-diameter section connecting pipe; and the aperture of the desalter mounting hole is matched with the outer diameter of the PD-10 desalting column.
5. A desalination column apparatus as claimed in claim 1, wherein: the top plate, the middle plate and the bottom plate are all made of transparent acrylic plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320765525.9U CN219935446U (en) | 2023-04-10 | 2023-04-10 | Desalination column device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320765525.9U CN219935446U (en) | 2023-04-10 | 2023-04-10 | Desalination column device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219935446U true CN219935446U (en) | 2023-10-31 |
Family
ID=88492384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320765525.9U Active CN219935446U (en) | 2023-04-10 | 2023-04-10 | Desalination column device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219935446U (en) |
-
2023
- 2023-04-10 CN CN202320765525.9U patent/CN219935446U/en active Active
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| GR01 | Patent grant |