CN206198759U - A kind of preparative scale chromatography post - Google Patents
A kind of preparative scale chromatography post Download PDFInfo
- Publication number
- CN206198759U CN206198759U CN201621234142.5U CN201621234142U CN206198759U CN 206198759 U CN206198759 U CN 206198759U CN 201621234142 U CN201621234142 U CN 201621234142U CN 206198759 U CN206198759 U CN 206198759U
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- China
- Prior art keywords
- distribution plate
- flow distribution
- cylinder
- preparative scale
- hole
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- Treatment Of Liquids With Adsorbents In General (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
The utility model is related to a kind of preparative scale chromatography post, including cylinder, the cylinder upper end is provided with material charging aperture, the cylinder lower end is provided with material discharging opening, staggeredly flow distribution plate and lower flow distribution plate are provided with the cylinder, the upper flow distribution plate and lower shunting plate shape are identical, it is symmetrical arranged, the upper flow distribution plate top is provided with cover plate, the cover plate is provided with U-type groove, the U-type groove lower end is provided with through hole, the upper flow distribution plate is provided with the shunt pipe corresponding with through hole, the upper flow distribution plate lower section is provided with reaction-ure feeding mouthful, the lower flow distribution plate top is provided with reactant discharging opening；Two groups of flow distribution plates are provided with the utility model, material can be made fully to be mixed with reactant, effectively increase the efficiency of separation；Cover plate is provided with the utility model, mixed liquor can be made to flow rapidly into flow distribution plate, can effectively prevent mixed liquor from being piled up, effectively extend the service life of chromatographic column.
Description
Technical field
The utility model is related to a kind of preparative scale chromatography post, belongs to biochemical industry equipment.
Background technology
Preparative scale chromatography post is that, for biological chemical field, the more material of the amount of being mainly used in is separated and mixed, existing
Some preparative scale chromatography posts can carry out certain mixing and separate to material, but feed separation compares with the effect of mixing
Difference, it is difficult to realize the uniform mixing of material and separate, and prior art, because the structure setting inside chromatographic column is unreasonable,
Substantial amounts of material can be made to remain in splitter column and cannot smoothly discharge, therefore, certain waste can be caused to resource, it is unfavorable
In the sustainable development of resource, and long-term solid accumulation, chromatographic column inside can be had a certain impact, easily cause chromatogram
Post internal rust, has had a strong impact on the service life of chromatographic column, therefore, how to produce a kind of high efficiency, the system of anti-solid accumulation
Standby type chromatographic column is manufacturer's problem to be solved at present.
Utility model content
The utility model is directed to the deficiencies in the prior art, there is provided a kind of preparative scale chromatography post, existing to solve
Problem present in technology.
To achieve the above object, the technical solution adopted in the utility model is as follows：
A kind of preparative scale chromatography post, it is characterised in that：Including cylinder, the cylinder upper end is provided with material charging aperture, described
Cylinder lower end is provided with material discharging opening, is staggeredly provided with flow distribution plate and lower flow distribution plate in the cylinder, the upper flow distribution plate with
And lower shunting plate shape it is identical, be symmetrical arranged, the upper flow distribution plate top is provided with cover plate, and the cover plate is provided with U-type groove, described
U-type groove lower end is provided with through hole, and the upper flow distribution plate is provided with the shunt pipe corresponding with through hole, and the upper flow distribution plate lower section sets
There is reaction-ure feeding mouthful, the lower flow distribution plate top is provided with reactant discharging opening.
Used as a kind of improvement of the present utility model, the angle of inclination of the U-type groove is 30-45 °.
As it is of the present utility model it is a kind of improve, the upper flow distribution plate be sequentially provided with from top to bottom distribution plate, distribution plate with
And screen pack, the distribution plate is provided with the tap hole corresponding with shunt pipe, and the distribution plate is provided with least 2 sectors
Splitter box, is provided with center tap hole, shunt conduit and pipeline shunt hole in the sector diffuence groove, the center tap hole leads to
Shunt conduit is crossed to be connected with pipeline shunt hole.
Used as a kind of improvement of the present utility model, the shunt pipe is uniformly distributed along distribution plate with circumferencial direction.
Used as a kind of improvement of the present utility model, the shunt conduit is branching shape shunt conduit.
Used as a kind of improvement of the present utility model, the upper flow distribution plate top is provided with leak detection mouthful, the cylinder lower section
Leak detection mouthful is provided with, pressure detector is equipped with the upper flow distribution plate and lower flow distribution plate.
Used as a kind of improvement of the present utility model, the cylinder is provided with visor.
As a result of above technology, the utility model compared with the prior art, has the advantage that as follows：
The utility model is a kind of simple structure, a kind of preparative scale chromatography safe and reliable, easy to use, with low cost
Post, is provided with two groups of flow distribution plates in the utility model, material is carried out into hybrid reaction with the mixed liquor for adding, and mixed liquor is by two groups
After flow distribution plate carries out shunting mixing, material can be made fully to be mixed with reactant, effectively increase the efficiency of separation；This reality
With the contact area for being provided with flow distribution plate, can effectively increasing reaction in new, the efficiency of mixed liquor shunting is effectively accelerated, had
Effect improves reaction rate；Cover plate is provided with the utility model, mixed liquor can be made to flow rapidly into flow distribution plate, can effectively prevented
Only mixed liquor is piled up, and effectively extends the service life of chromatographic column.
Brief description of the drawings
Fig. 1 is a kind of structural representation of preparative scale chromatography post；
Fig. 2 is the structural representation of cover plate；
Fig. 3 is the structural representation of distribution plate；
Fig. 4 is the structural representation of distribution plate；
Fig. 5 is the structural representation of upper flow distribution plate；
In figure：1st, cylinder, 2, material charging aperture, 3, material discharging opening, 4, upper flow distribution plate, 5, lower flow distribution plate, 6, cover plate, 7,
U-type groove, 8, through hole, 9, shunt pipe, 10, reaction-ure feeding mouthful, 11, reactant discharging opening, 12, distribution plate, 13, distribution plate,
14th, screen pack, 15, tap hole, 16, sector diffuence groove, 17, center tap hole, 18, shunt conduit, 19, pipeline shunt hole, 20,
Leak detection mouthful, 21, pressure detector, 22, visor, 23, screw.
Specific embodiment
With reference to the accompanying drawings and detailed description, the utility model is further elucidated.
Visible with reference to accompanying drawing, a kind of preparative scale chromatography post, including cylinder 1, the upper end of the cylinder 1 is provided with material charging aperture 2,
The lower end of the cylinder 1 is provided with material discharging opening 3, is staggeredly provided with flow distribution plate 4 and lower flow distribution plate 5 in the cylinder 1, it is described on
Flow distribution plate 4 and the shape of lower flow distribution plate 5 are identical, be symmetrical arranged, and the top of the upper flow distribution plate 4 is provided with cover plate 6, on the cover plate 6
U-type groove 7 is provided with, the lower end of the U-type groove 7 is provided with through hole 8, and the upper flow distribution plate 4 is provided with the shunt pipe corresponding with through hole 8
9, the lower section of the upper flow distribution plate 4 is provided with reaction-ure feeding mouthful 10, and the top of the lower flow distribution plate 5 is provided with reactant discharging opening 11.
Reactant is entered in chromatographic column from reaction-ure feeding mouthful 10, and reactant unnecessary in reaction chromatography post is passed through
Reactant discharging opening 11 flows out chromatographic column.
The angle of inclination of the U-type groove 7 is 30-45 °, and mixed liquor can be made to flow rapidly into flow distribution plate.
The upper flow distribution plate 4 is sequentially provided with distribution plate 12, distribution plate 13 and screen pack 14, the distribution plate from top to bottom
12 are provided with the tap hole 15 corresponding with shunt pipe 9, and the distribution plate 13 is provided with least 2 sector diffuence grooves 16, institute
State in sector diffuence groove 16 and be provided with center tap hole 17, shunt conduit 18 and pipeline shunt hole 19, the center tap hole 17
It is connected with pipeline shunt hole 19 by shunt conduit 18, screw is equipped with the middle of distribution plate 12, distribution plate 13 and screen pack 14
23, bolt is arranged in distribution plate 12, distribution plate 13 and screen pack 14, and bolt two ends are fixed by nut.
The shunt pipe 9 is uniformly distributed along distribution plate 12 with circumferencial direction, and material flows into shunting by shunt pipe 9
In hole 15, and after flowing to the center tap hole 17 on distribution plate 13 and shunt conduit 18, and by the pipe in shunt conduit 18
Road tap hole 19 is flowed into screen pack 14, and is filtered.
The shunt conduit 18 is branching shape shunt conduit 18, material can be shunted by flow distribution plate, is effectively expanded
Big contact area of the material with reactant.
The top of the upper flow distribution plate 4 is provided with leak detection mouthful 20, and the lower section of the cylinder 1 is provided with leak detection mouthful 20, can be with
Chromatographic column in reaction is detected in time, effectively prevents the mixed liquor of chromatographic column from being revealed, can be to the close of chromatographic column
Envelope property detected in time, pressure detector 21 is equipped with the upper flow distribution plate 4 and lower flow distribution plate 5, can be to upper shunting
Plate 4, the pressure of lower flow distribution plate 5 are detected, effectively prevent the hypertonia in chromatographic column and reaction is produced certain in time
Influence, is unfavorable for being sufficiently mixed for mixed liquor.
The cylinder 1 is provided with visor 22, and the reaction in cylinder 1 can be observed in time, can be to response situation
Carry out real-time monitoring.
The utility model, specifically used process is as follows：Material enters in chromatographic column from the material charging aperture 2 of the upper end of cylinder 1,
And flowed into through hole 8 by the U-type groove 7 on cover plate 6, mixed liquor flows into distribution by the shunt pipe 9 of the upper end of upper flow distribution plate 4
In tap hole 15 on plate 12, mixed liquor flow to center tap hole 17 and shunt conduit on distribution plate 13 by tap hole 15
In 18, and shunted by shunt conduit 18, after the mixed liquor after shunting is shunted by shunt conduit 18 and by pipe
Road tap hole 19 is flowed out, and the mixed liquor of outflow is filtered by screen pack 14, and the mixed liquor after filtering enters in chromatographic column, and
Hybrid reaction is carried out with the reactant being passed through, and material to mixed liquor is separated, the mixed liquor after separation is by lower shunting
After screen pack 14 on plate 5 is filtered, and flow into pipeline shunt hole 19, mixed liquor enters center tap hole 17 and divides
Flow distribution plate is flowed out in flow tube road 18, and after passing sequentially through tap hole 15, shunt pipe 9, through hole 8, by by after preliminary shunting
Material carries out secondary separation by the upper flow distribution plate 4 and lower flow distribution plate 5 of chromatographic column lower end, and the mixed liquor after separation is by lower point
After being flowed out after stream plate 5, and chromatographic column is flowed out by material discharging opening 3, and carry out next step production technology.
Above-described embodiment is only optimal technical scheme of the present utility model, and is not construed as limit of the present utility model
System, the technical scheme that protection domain of the present utility model should be recorded with claim, including the technical scheme that claim is recorded
The equivalents of middle technical characteristic are protection domain, i.e., equivalent within this range is improved, also in the utility model
Protection domain within.
Claims (7)
1. a kind of preparative scale chromatography post, it is characterised in that：Including cylinder, the cylinder upper end is provided with material charging aperture, the cylinder
Body lower end is provided with material discharging opening, is staggeredly provided with flow distribution plate and lower flow distribution plate in the cylinder, the upper flow distribution plate and
Lower shunting plate shape is identical, be symmetrical arranged, and the upper flow distribution plate top is provided with cover plate, and the cover plate is provided with U-type groove, the U
Type groove lower end is provided with through hole, and the upper flow distribution plate is provided with the shunt pipe corresponding with through hole, and the upper flow distribution plate lower section sets
There is reaction-ure feeding mouthful, the lower flow distribution plate top is provided with reactant discharging opening.
2. a kind of preparative scale chromatography post according to claim 1, it is characterised in that：The angle of inclination of the U-type groove is 30-
45°。
3. a kind of preparative scale chromatography post according to claim 1, it is characterised in that：The upper flow distribution plate is from top to bottom successively
Distribution plate, distribution plate and screen pack are provided with, the distribution plate is provided with the tap hole corresponding with shunt pipe, the distribution
Disk is provided with least 2 sector diffuence grooves, and center tap hole, shunt conduit and pipeline shunt are provided with the sector diffuence groove
Hole, the center tap hole is connected by shunt conduit with pipeline shunt hole.
4. a kind of preparative scale chromatography post according to claim 3, it is characterised in that：The shunt pipe along distribution plate with
Circumferencial direction is uniformly distributed.
5. a kind of preparative scale chromatography post according to claim 3, it is characterised in that：The shunt conduit is shunted for branching shape
Pipeline.
6. a kind of preparative scale chromatography post according to claim 1, it is characterised in that：The upper flow distribution plate top is provided with leakage
Detection mouth, the cylinder lower section is provided with leak detection mouthful, and pressure detector is equipped with the upper flow distribution plate and lower flow distribution plate.
7. a kind of preparative scale chromatography post according to claim 1, it is characterised in that：The cylinder is provided with visor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621234142.5U CN206198759U (en) | 2016-11-17 | 2016-11-17 | A kind of preparative scale chromatography post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621234142.5U CN206198759U (en) | 2016-11-17 | 2016-11-17 | A kind of preparative scale chromatography post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206198759U true CN206198759U (en) | 2017-05-31 |
Family
ID=58750257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621234142.5U Expired - Fee Related CN206198759U (en) | 2016-11-17 | 2016-11-17 | A kind of preparative scale chromatography post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206198759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117164181A (en) * | 2023-11-02 | 2023-12-05 | 江苏威名新材料有限公司 | A effluent treatment plant for chemical production |
-
2016
- 2016-11-17 CN CN201621234142.5U patent/CN206198759U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117164181A (en) * | 2023-11-02 | 2023-12-05 | 江苏威名新材料有限公司 | A effluent treatment plant for chemical production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20191117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |