CN108686585A - Technique prepares column automated packing automatic discharge unit - Google Patents
Technique prepares column automated packing automatic discharge unit Download PDFInfo
- Publication number
- CN108686585A CN108686585A CN201810771262.6A CN201810771262A CN108686585A CN 108686585 A CN108686585 A CN 108686585A CN 201810771262 A CN201810771262 A CN 201810771262A CN 108686585 A CN108686585 A CN 108686585A
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- CN
- China
- Prior art keywords
- vacuum
- column
- surge tank
- ebonite
- solvent
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- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Silicon Compounds (AREA)
Abstract
The present invention relates to techniques to prepare column automated packing automatic discharge unit,Including preparing column ebonite pipe,Upper interface,Vacuum-pumping tube,Solvent pump,Surge tank,Discharge port and pumped vacuum systems,It is described prepare to be stored in column ebonite pipe prepare column ebonite,And the top for preparing column ebonite pipe is equipped with the upper interface with fast opening blind,This practicality is preparing one connector with fast opening blind of column upper end increase,It is inserted into the vacuum cups with spray equipment,Suction nozzle and surge tank are connected by hose,Surge tank connects vacuum system,Vacuum cups is the outer EDS maps 2-4 group solvent shower nozzles of vacuum pipe,It unloads when taking silica gel,It opens vacuum system and prepares column joint blind plate,Vacuum cups is inserted into,Open solvent pump,Silica gel becomes more have mobility in the flushing of solvent,Surge tank is drawn by vacuum tube,Silica gel and solvent are layered in surge tank,Solvent pumping supernatant liquor flushing prepares silica gel in column,It recycles.
Description
Technical field
The invention belongs to chemical equipment technical fields more particularly to technique to prepare column automated packing automatic discharge unit.
Background technology
Silica gel is because of easily modified etc. features of its excellent mechanical strength and surface, it has also become current most widely used chromatographic column
Filler.Silicagel column has the characteristics that column effect is high, selectivity is good and analyze speed is fast, thus is widely used in separating polar small molecule
Such as drug, and it is less to be used for sugar, the separation of peptide or protein matter.
Large and medium-sized silica gel prepares column during purification of samples, and chromatographic column silica gel can no longer use after regenerating for several times,
The taking-up of its silica gel is very time-consuming thing.
Invention content
The present invention provides technique for solution known technology and prepares column automated packing automatic discharging dress
It sets.
The present invention is adopted the technical scheme that solve known technology:Technique prepares column and fills out automatically
Expect automatic discharge unit, including prepares column ebonite pipe, upper interface, vacuum-pumping tube, solvent pump, surge tank, discharge port and take out true
Empty set unite, it is described prepare to be stored in column ebonite pipe prepare column ebonite, and prepare column ebonite pipe top be equipped with band fast opening blind
Upper interface, the spout diameter of the upper interface is identical as the Single port outer diameter of vacuum-pumping tube, and described vacuum-pumping tube one end is inserted into
In upper interface and by threaded closure fixing seal, and the other end of vacuum-pumping tube is connected to the sealing of the top of surge tank, institute
The bottom for stating surge tank is equipped with a discharge port, and the discharge port is correspondingly provided with a discharge gate, passes through connection at the top of surge tank
Pipe is connected to pumped vacuum systems.
Further, a seal corresponding with the blind mouth of busy mouth is opened soon is equipped in the upper interface, the seal corresponds to
Equipped with internal thread, the internal thread is corresponding with the external screw thread of threaded closure.
Further, the insertion port of the vacuum-pumping tube is equipped with vacuum cups.
Further, the nozzle being distributed along vacuum cups circular array is equipped with around the vacuum cups, it is described
Nozzle quantity is 2-8, and each nozzle be connected to by pipeline with the discharge outlet of solvent pump, the water inlet of the solvent pump with delay
Rush tank connection.
Further, the periphery of the threaded closure is equipped with external screw thread, and threaded closure is by sealing bearing and taking out
Vacuum tube connects.
Further, liquid-ring type machinery vacuum pump system is equipped in the pumped vacuum systems.
The present invention has the advantage that as follows with good effect:
This practicality is preparing one connector with fast opening blind of column upper end increase, the vacuum cups with spray equipment is inserted into, by soft
Pipe connects suction nozzle and surge tank, and surge tank connects vacuum system, and vacuum cups is the outer EDS maps 2-4 group solvents spray of vacuum pipe
Head unloads when taking silica gel, opens vacuum system and prepares column joint blind plate, vacuum cups is inserted into, opens solvent pump, silica gel is molten
Become that more there is mobility in the flushing of agent, surge tank is drawn by vacuum tube, silica gel and solvent are layered in surge tank, molten
Agent pumping supernatant liquor flushing prepares silica gel in column, recycles.
Description of the drawings
Fig. 1 is provided in an embodiment of the present invention to prepare column ebonite pipe overall schematic;
Fig. 2 is surge tank part provided in an embodiment of the present invention overall structure figure;
Fig. 3 is the vertical view that vacuum-pumping tube provided in an embodiment of the present invention is inserted into port.
In figure:1, column ebonite pipe is prepared, 2, upper interface, 21, fast opening blind, 3, vacuum-pumping tube, 31, vacuum cups, 32, spray
Head, 33, threaded closure, 4, solvent pump, 5, surge tank, 6, discharge port, 61, discharge gate, 7, pumped vacuum systems.
Specific implementation mode
In order to further understand the content, features and effects of the present invention, hereby enumerating following embodiment, and coordinate attached drawing
Detailed description are as follows.
The structure that column automated packing automatic discharge unit is prepared with reference to Fig. 1-3 pairs of techniques of the invention makees detailed retouch
It states:Technique prepares column automated packing automatic discharge unit, including prepares column ebonite pipe 1, upper interface 2, vacuum-pumping tube 3, solvent pump
4, surge tank 5, discharge port 6 and pumped vacuum systems 7, it is described prepare to be stored in column ebonite pipe 1 prepare column ebonite, and prepare column
The top of ebonite pipe 1 is equipped with the upper interface 2 with fast opening blind 21, one end of the spout diameter and vacuum-pumping tube 3 of the upper interface 2
Mouth outer diameter is identical, and 3 one end of the vacuum-pumping tube is inserted into upper interface 2 and by 33 fixing seal of threaded closure, and is vacuumized
The other end of pipe 3 is connected to the sealing of the top of surge tank 5, and the bottom of the surge tank 5 is equipped with a discharge port 6, the discharge port 6
It is correspondingly provided with a discharge gate 61, the top of surge tank 5 is connected to by communicating pipe with pumped vacuum systems 7.It is set in the upper interface 2
There are a seal corresponding with the blind mouth 21 of busy mouth is opened soon, the seal to be correspondingly provided with internal thread, the internal thread and screw thread are close
The external screw thread of sealing 33 is corresponding.The insertion port of the vacuum-pumping tube 3 is equipped with vacuum cups 31.The week of the vacuum cups 31
It encloses equipped with the nozzle 32 being distributed along 31 circular array of vacuum cups, the nozzle quantity is 2-8, and each nozzle 32 is logical
Piping is connected to the discharge outlet of solvent pump 4, and the water inlet of the solvent pump 4 is connected to surge tank 5.The threaded closure 33
Periphery be equipped with external screw thread, and threaded closure 33 by seal bearing connect with vacuum-pumping tube 3.In the pumped vacuum systems 7
Equipped with liquid-ring type machinery vacuum pump system.
This practicality is preparing one connector with fast opening blind of column upper end increase, the vacuum cups with spray equipment is inserted into, by soft
Pipe connects suction nozzle and surge tank, and surge tank connects vacuum system, and vacuum cups is the outer EDS maps 2-4 group solvents spray of vacuum pipe
Head unloads when taking silica gel, opens vacuum system and prepares column joint blind plate, vacuum cups is inserted into, opens solvent pump, silica gel is molten
Become that more there is mobility in the flushing of agent, surge tank is drawn by vacuum tube, silica gel and solvent are layered in surge tank, molten
Agent pumping supernatant liquor flushing prepares silica gel in column, recycles.
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 (3)
1. technique prepares column automated packing automatic discharge unit, including prepares column ebonite pipe(1), upper interface(2), vacuum-pumping tube
(3), solvent pump(4), surge tank(5), discharge port(6)And pumped vacuum systems(7), which is characterized in that it is described to prepare column ebonite
Pipe(1)It is inside stored with and prepares column ebonite, and prepare column ebonite pipe(1)Top be equipped with band fast opening blind(21)Upper interface(2),
The upper interface(2)Spout diameter and vacuum-pumping tube(3)Single port outer diameter it is identical, the vacuum-pumping tube(3)One end is inserted into
Upper interface(2)It is interior and pass through threaded closure(33)Fixing seal, and vacuum-pumping tube(3)The other end and surge tank(5)Top
Portion's sealing connection, the surge tank(5)Bottom be equipped with a discharge port(6), the discharge port(6)It is correspondingly provided with a discharge gate
(61), surge tank(5)Top pass through communicating pipe and pumped vacuum systems(7)Connection, the upper interface(2)Inside be equipped with one with open soon
The blind mouth of busy mouth(21)Corresponding seal, the seal are correspondingly provided with internal thread, the internal thread and threaded closure(33)
External screw thread it is corresponding;The vacuum-pumping tube(3)Insertion port be equipped with vacuum cups(31), the vacuum cups(31)Week
It encloses equipped with along vacuum cups(31)The nozzle of circular array distribution(32), the nozzle quantity is 2-8, each nozzle
(32)Pass through pipeline and solvent pump(4)Discharge outlet connection, the solvent pump(4)Water inlet and surge tank(5)Connection.
2. technique according to claim 1 prepares column automated packing automatic discharge unit, which is characterized in that the screw thread is close
Sealing(33)Periphery be equipped with external screw thread, and threaded closure(33)By sealing bearing and vacuum-pumping tube(3)Connection.
3. technique according to claim 1 prepares column automated packing automatic discharge unit, which is characterized in that described to vacuumize
System(7)It is interior to be equipped with liquid-ring type machinery vacuum pump system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810771262.6A CN108686585A (en) | 2018-07-13 | 2018-07-13 | Technique prepares column automated packing automatic discharge unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810771262.6A CN108686585A (en) | 2018-07-13 | 2018-07-13 | Technique prepares column automated packing automatic discharge unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108686585A true CN108686585A (en) | 2018-10-23 |
Family
ID=63850680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810771262.6A Pending CN108686585A (en) | 2018-07-13 | 2018-07-13 | Technique prepares column automated packing automatic discharge unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108686585A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113117380A (en) * | 2019-12-31 | 2021-07-16 | 江苏汉邦科技有限公司 | Novel chromatographic column and unloading method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03101881A (en) * | 1989-09-18 | 1991-04-26 | Yamazaki Kagaku Kogyo Kk | Vacuum washing device |
| CA2335586A1 (en) * | 1998-07-24 | 2000-02-10 | Richard H. Chilibeck | Apparatus and process for removing metallic particles from effluent liquid waste |
| CN203232812U (en) * | 2013-04-28 | 2013-10-09 | 山东精工电子科技有限公司 | Evacuating device for slurry of super capacitor |
| CN204279996U (en) * | 2014-11-18 | 2015-04-22 | 江苏恒祥化工有限责任公司 | Material feeding device |
-
2018
- 2018-07-13 CN CN201810771262.6A patent/CN108686585A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03101881A (en) * | 1989-09-18 | 1991-04-26 | Yamazaki Kagaku Kogyo Kk | Vacuum washing device |
| CA2335586A1 (en) * | 1998-07-24 | 2000-02-10 | Richard H. Chilibeck | Apparatus and process for removing metallic particles from effluent liquid waste |
| CN203232812U (en) * | 2013-04-28 | 2013-10-09 | 山东精工电子科技有限公司 | Evacuating device for slurry of super capacitor |
| CN204279996U (en) * | 2014-11-18 | 2015-04-22 | 江苏恒祥化工有限责任公司 | Material feeding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113117380A (en) * | 2019-12-31 | 2021-07-16 | 江苏汉邦科技有限公司 | Novel chromatographic column and unloading method |
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