CN108421572A - A kind of isotopic separation purifying pylon of rotary adjustable pillar height - Google Patents
A kind of isotopic separation purifying pylon of rotary adjustable pillar height Download PDFInfo
- Publication number
- CN108421572A CN108421572A CN201810498511.9A CN201810498511A CN108421572A CN 108421572 A CN108421572 A CN 108421572A CN 201810498511 A CN201810498511 A CN 201810498511A CN 108421572 A CN108421572 A CN 108421572A
- Authority
- CN
- China
- Prior art keywords
- supporting rod
- isotopic separation
- pylon
- waste liquid
- liquid tank
- 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.)
- Pending
Links
- 238000005372 isotope separation Methods 0.000 title claims abstract description 25
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 239000002699 waste material Substances 0.000 claims abstract description 24
- 238000000746 purification Methods 0.000 claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000002474 experimental method Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 5
- 238000002144 chemical decomposition reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920005439 Perspex® Polymers 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- -1 biology Substances 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002086 displacement chromatography Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/02—Adapting objects or devices to another
- B01L2200/023—Adapting objects or devices to another adapted for different sizes of tubes, tips or container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/08—Ergonomic or safety aspects of handling devices
- B01L2200/085—Protection against injuring the user
Landscapes
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Abstract
The invention belongs to analytical chemistry isotopic separation technical field of purification, disclose a kind of isotopic separation purifying pylon of rotary adjustable pillar height, it is provided with pedestal, it is provided with the waste liquid tank being socketed on supporting rod above pedestal, supporting rod is uniformly provided with multiple trepannings, there are two cross bars for trepanning grafting, support has upper disk and the lower disc being socketed on supporting rod respectively above cross bar, waste liquid tank upper end-face edge is recessed with one week groove, waste liquid tank upper surface offers multiple liquid-leaking nozzles, and upper disk and lower disc hollow out have a circle mounting hole.It present invention can be suitably applied to the isotopic separation abstraction purification column of different size.Isotopic separation purification column is positioned over as annular spread on purifying frame around supporting rod, the operating space in laboratory can be saved, it can be facilitated by the upper disk of rotation and lower disc and target isotope to be operated is isolated and purified into column rotate to easy observation and operating position, can effectively improve chemically separated conventional efficient.
Description
Technical field
The invention belongs to analytical chemistry isotopic separation technical field of purification more particularly to a kind of rotary adjustable pillar heights
Isotopic separation purifies pylon.
Background technology
The separating and extracting of element and purification enrichment are common experimental methods in current chemical analysis test, are widely used for
In the scientific research in the fields such as medicine, biology, material and geological environment.Different types of abstraction purification column is according to different chemistry
Flow is usually used in analytical chemistry isotopic separation purification experiment, be mainly used for the separating and extracting of target chemical ingredient and element with
Purification enrichment.Isotopic separation column needs are vertically disposed on purifying pylon, to facilitate being normally carried out for Chemical Decomposition flow.Mesh
Before, domestic and international existing purifying pylon is generally cuboid, and adjacent isotopic separation column is by certain gap, successively by sample
The number of column is placed on the purifying pylon of cuboid, and larger experiment ultrapurification platform need to be occupied due to operating process etc.
Area；During Chemical Decomposition, corrosive waste liquid that each sample splitter generates need to use the comparable beaker of quantity frequent
Alternating is picked up and is replaced and cleaned, and heavy workload causes the waste of water resource, more there is security risk；Pick up target component or
When Element Solution, since the design of existing conventional purification pylon is without the position of fixed storing samples cup, the corrosivity in specimen cup
Liquid easily topples over spillage, and the splitter at left and right most both ends due to operating space it is restricted, part operation flow is not easy to realize,
The success rate of separating experiment is affected to a certain extent.In conclusion problem of the existing technology is：Traditional isotope point
From purifying pylon, area occupied is big, and heavy workload when use, cumbersome, specimen cup is not fixed, and easily topples over spillage, and operation is empty
Between be restricted.
Invention content
In view of the problems of the existing technology, the present invention provides a kind of isotopic separation purifying of rotary adjustable pillar height
Pylon.
The invention is realized in this way a kind of isotopic separation purification column erection of rotary adjustable pillar height is equipped with pedestal；
It is plugged with supporting rod among the pedestal；
It is provided with the waste liquid tank being socketed on supporting rod above the pedestal；
The supporting rod is uniformly provided with multiple trepannings；
There are two cross bars for the trepanning grafting；
Support has upper disk and the lower disc being socketed on supporting rod respectively above the cross bar.
Further, the waste liquid tank upper end-face edge is recessed with one week circular groove, is used for fixed placement specimen cup.
Further, the waste liquid tank upper surface offers multiple liquid-leaking nozzles, and the waste liquid that separation generates can be made to flow into waste liquid tank
It is interior, it avoids the need for frequently alternately being picked up and being replaced and cleaned with the comparable beaker of quantity.
Further, it is big hole and small sircle hole that the upper disk and lower disc hollow out, which have a circle mounting hole, the mounting hole,
It is alternatively arranged.
Further, the pedestal, supporting rod, cross bar and disk are perspex transparent material body.Waste liquid tank is resistance to strong acid
Highly basic Teflon PTFE materials.
In conclusion advantages of the present invention and good effect are：Isotopic separation purification column is made into annular around supporting rod
Distribution, can save occupied space.The separator frame of traditional cuboid can only at most be carried out at the same time isolating and purifying for 20 samples.And
The isotopic separation of the rotary adjustable pillar height of this invention purifies pylon, and the diameter of pylon is only 20~25cm, identical ultra-clean
4 separation pylons can be at least placed in platform, sample column is positioned over as annular spread on purifying frame around supporting rod, single separator frame
On can place 15~20 sample columns, isolating and purifying for 60~80 samples can be carried out at the same time, the operation that can save laboratory is empty
Between.It can be facilitated by the upper disk of rotation and lower disc and target isotope to be operated is isolated and purified into column rotate to easy observation and behaviour
Make position, can effectively improve 3~4 times of chemically separated conventional efficient or more.It, can by the groove on waste liquid tank upper baffle
For fixed placement sample beaker, prevent the sample equipped with strongly corrosion liquid from toppling over accident, by experiment misuse rate drop
To minimum, ensure the life safety of experimenter.By the cross bar grafting trepanning different in supporting rod up conversion, disk is adjusted
Height, the isotopic separation purification column of various different heights can be suitble to, mounting hole is that big hole and small sircle hole are alternatively arranged, can
Suitable mounting hole is selected according to the diameter of isotopic separation purification column, it is highly practical, avoid the experiment consumptive material of same type
Repeat buying, it is economic and environment-friendly.The waste caustics that separation generates flow directly into waste liquid tank, can disposably neutralize safe handling,
It avoids the need for the comparable beaker of quantity frequently alternately to pick up and be replaced and cleaned, saves human cost and water resource, reduce reality
Test the security risk of operation.
It is the configuration of the present invention is simple, convenient and practical, economic and environment-friendly, easy to spread.It is effectively improved element in chemical analysis
The conventional efficient of separating and extracting purifying, reduces experiment misuse rate, reduces due to related caused by corrosive chemical
The incidence of safety accident.
Description of the drawings
Fig. 1 is the isotopic separation purifying pylon structural schematic diagram of rotary adjustable pillar height provided in an embodiment of the present invention；
Fig. 2 is that the isotopic separation purifying pylon of rotary adjustable pillar height provided in an embodiment of the present invention is placed on super-clean bench
In structural schematic diagram；
In figure：1, pedestal；2, supporting rod；3, waste liquid tank；4, lower disc；5, upper disk；6, trepanning；7, cross bar；8, leakage
Hole；9, mounting hole；10, groove.
Specific implementation mode
In order to further understand the content, features and effects of the present invention, the following examples are hereby given, and coordinate attached drawing
Detailed description are as follows.
As shown in Figure 1, the isotopic separation purification column erection of rotary adjustable pillar height provided in an embodiment of the present invention is equipped with
Pedestal 1, supporting rod 2, waste liquid tank 3, lower disc 4, upper disk 5, trepanning 6, cross bar 7, liquid-leaking nozzle 8, mounting hole 9 and groove 10.
Supporting rod 2 is plugged on 1 center of pedestal, and 1 top of pedestal is provided with the waste liquid tank 3 being socketed on supporting rod 2, supporting rod
2 are uniformly provided with multiple trepannings 6, and 6 grafting of trepanning is there are two cross bar 7, and support is socketed on supporting rod 27 top of cross bar respectively
Upper disk 5 and lower disc 4,3 upper end-face edge of waste liquid tank be recessed with one week groove 10, be used for fixed placement sample beaker, waste liquid
3 upper surface of slot offers multiple liquid-leaking nozzles 8, and the waste liquid for splashing down can be made to flow into waste liquid tank, prevents pollution desktop, upper disk 5
It is that big hole and small sircle hole are alternatively arranged to have a circle mounting hole 9, mounting hole 9 with 4 hollow out of lower disc.
As a preferred embodiment, the pedestal 1, supporting rod 2, cross bar 7, lower disc 4 and upper disk 5 are organic transparent material
Body.Isotope ion displacement chromatography column is equipped with certain amount ion-exchanger (substance with ion-exchange performance) and fixes
The Chemical Decomposition column of phase, principle are to carry out reversible commutative properties with certain ion in mobile phase using it to detach mixing
Object is enriched with the chromatography method of object element.This method is chiefly used in the related fields target component such as geology, environment, biology and medicine
Isolation and purification is enriched with.
The above is only the preferred embodiments of the present invention, and is not intended to limit the present invention in any form,
Every any simple modification made to the above embodiment according to the technical essence of the invention, equivalent variations and modification, belong to
In the range of technical solution of the present invention.
Claims (4)
1. a kind of isotopic separation of rotary adjustable pillar height purifies pylon, which is characterized in that the rotary adjustable pillar height
The erection of isotopic separation purification column is equipped with
Pedestal；
It is plugged with supporting rod among the pedestal；
It is provided with the waste liquid tank being socketed on supporting rod above the pedestal；
The supporting rod is uniformly provided with multiple trepannings；
There are two cross bars for the trepanning grafting；
Support has upper disk and the lower disc being socketed on supporting rod respectively above the cross bar.
2. the isotopic separation of rotary adjustable pillar height purifies pylon as described in claim 1, which is characterized in that the waste liquid tank
Upper end-face edge is recessed with one week groove.
3. the isotopic separation of rotary adjustable pillar height purifies pylon as described in claim 1, which is characterized in that the waste liquid tank
Upper surface offers multiple liquid-leaking nozzles.
4. the isotopic separation of rotary adjustable pillar height purifies pylon as described in claim 1, which is characterized in that the upper disk
It is that big hole and small sircle hole are alternatively arranged to have a circle mounting hole, the mounting hole with lower disc hollow out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810498511.9A CN108421572A (en) | 2018-05-23 | 2018-05-23 | A kind of isotopic separation purifying pylon of rotary adjustable pillar height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810498511.9A CN108421572A (en) | 2018-05-23 | 2018-05-23 | A kind of isotopic separation purifying pylon of rotary adjustable pillar height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108421572A true CN108421572A (en) | 2018-08-21 |
Family
ID=63163893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810498511.9A Pending CN108421572A (en) | 2018-05-23 | 2018-05-23 | A kind of isotopic separation purifying pylon of rotary adjustable pillar height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108421572A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420677A (en) * | 2019-09-02 | 2019-11-08 | 华东师范大学 | The workbench that a kind of height is adjustable for concentration and separation trace element |
| CN113908587A (en) * | 2021-12-13 | 2022-01-11 | 中国科学院地理科学与资源研究所 | Device and method for simultaneously separating and purifying iron and copper elements |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203484175U (en) * | 2013-08-19 | 2014-03-19 | 浙江省淡水水产研究所 | Detachable dehydration column frame for experiments |
| CN206046079U (en) * | 2016-05-06 | 2017-03-29 | 上海唯科生物制药有限公司 | A kind of chromatography column fixer |
| CN107233799A (en) * | 2017-07-03 | 2017-10-10 | 中国地质大学（武汉） | A kind of efficient isotopic separation device |
| CN208390064U (en) * | 2018-05-23 | 2019-01-18 | 中国地质大学（武汉） | A kind of isotopic separation purifying pylon of rotary adjustable pillar height |
-
2018
- 2018-05-23 CN CN201810498511.9A patent/CN108421572A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203484175U (en) * | 2013-08-19 | 2014-03-19 | 浙江省淡水水产研究所 | Detachable dehydration column frame for experiments |
| CN206046079U (en) * | 2016-05-06 | 2017-03-29 | 上海唯科生物制药有限公司 | A kind of chromatography column fixer |
| CN107233799A (en) * | 2017-07-03 | 2017-10-10 | 中国地质大学（武汉） | A kind of efficient isotopic separation device |
| CN208390064U (en) * | 2018-05-23 | 2019-01-18 | 中国地质大学（武汉） | A kind of isotopic separation purifying pylon of rotary adjustable pillar height |
Non-Patent Citations (1)
| Title |
|---|
| 邹雄，丛玉隆编: "《临床检验仪器》", 中国医药科技出版社, pages: 203 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420677A (en) * | 2019-09-02 | 2019-11-08 | 华东师范大学 | The workbench that a kind of height is adjustable for concentration and separation trace element |
| CN113908587A (en) * | 2021-12-13 | 2022-01-11 | 中国科学院地理科学与资源研究所 | Device and method for simultaneously separating and purifying iron and copper elements |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Basheer et al. | Simultaneous extraction of acidic and basic drugs at neutral sample pH: a novel electro-mediated microextraction approach | |
| CN101590333B (en) | Nanofiber adsorption based array solid-phase extraction device | |
| US7445939B2 (en) | Stable liquid membranes for liquid phase microextraction | |
| Poole | Milestones in the development of liquid-phase extraction techniques | |
| WO1988009201A1 (en) | Process and device for separating and cleaning molecules | |
| CN108421572A (en) | A kind of isotopic separation purifying pylon of rotary adjustable pillar height | |
| CN101900646A (en) | Rapid sampler of micro polycyclic aromatic hydrocarbon in water based on electrospinning nano-fiber membrane | |
| Chormey et al. | Principles and recent advancements in microextraction techniques | |
| CN208390064U (en) | A kind of isotopic separation purifying pylon of rotary adjustable pillar height | |
| CN103091150A (en) | Multifunctional needle type filter | |
| CN202777924U (en) | Multi-channel rotary column chromatographical purification device | |
| CN101406766A (en) | Ion liquid multiple-dropping liquid-phase microextraction device and use method | |
| JP6499176B2 (en) | Sample preparation workstation | |
| CN201903472U (en) | Pretreatment reagent kit for dinitroaniline herbicide residues in fruit and vegetables | |
| CN202942682U (en) | Solid-phase extraction column | |
| CN103901139A (en) | Pretreatment method for analyzing tetrabromobisphenol A in biologic urine | |
| CN207516132U (en) | A kind of multi-functional Tip SPE of high throughput ultramicron | |
| CN204261380U (en) | A kind of adsorption separation device of purifying chlorogenic acid | |
| CN101294975B (en) | Grouping toxicology analyzer | |
| CN103877747A (en) | Solid-phase extraction column | |
| CN103901143A (en) | Pretreatment method for analyzing tetrabromobisphenol A in small amount of biologic serum | |
| CN207516320U (en) | Film device is crossed in a kind of chromatography detection | |
| CN105865981B (en) | A kind of inorganic liquid ionic soil-solidified-agent curing mechanism analytical equipment | |
| CN203582873U (en) | Magnetic separation tool | |
| CN112999265A (en) | Method and equipment for extracting and enriching active ingredients of cistanche |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |