CN205833144U - A kind of pilot scale rectifier unit - Google Patents
A kind of pilot scale rectifier unit Download PDFInfo
- Publication number
- CN205833144U CN205833144U CN201620357107.6U CN201620357107U CN205833144U CN 205833144 U CN205833144 U CN 205833144U CN 201620357107 U CN201620357107 U CN 201620357107U CN 205833144 U CN205833144 U CN 205833144U
- Authority
- CN
- China
- Prior art keywords
- condenser
- rectifying column
- pilot scale
- rectifier unit
- shaped curved
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of pilot scale rectifier unit, including reactor, rectifying column, condenser, respiratory organ, U-shaped curved and fraction groove, it is communicated with rectifying column by fixing between described reactor and condenser, stirring paddle it is provided with in reactor, described stirring paddle top is provided with stirring motor, and the bottom of described reactor is provided with baiting valve；The top of described condenser is connected with respiratory organ, fraction groove respectively, is also equipped with condensing tube between described condenser and fraction groove；The bottom of described condensing tube is communicated to U-shaped curved, and described condensing tube and U-shaped curved junction are provided with swingable funnel and reflux ratio controller, and described reflux ratio controller is additionally provided with solenoid with the junction of condensing tube；Described U-shaped curved two ends connect with rectifying column and fraction groove respectively.This utility model is rational in infrastructure, low cost, and effect is notable, and production efficiency is high.
Description
Technical field
This utility model is specifically related to a kind of pilot scale rectifier unit.
Background technology
Rectification is to utilize under certain pressure, and the boiling point of each component of liquid mixture or saturated vapor pressure are different, make boiling point relatively
The light component gasification that low or saturated vapor pressure is higher, recycling backflow makes light component through the gasification of repeatedly Partial Liquid Phase and partial gas phase
Condensation, makes the light component in gas phase and the heavy constituent concentration in liquid phase gradually rise, thus reaches the purpose of separating-purifying.Rectification
Capital equipment have: rectifying column, reboiler, condenser, backflow conveying equipment etc..After liquid mixture feed liquid enters rectifying column,
Light component gradually concentrates to tower top, condenses at condenser after leaving tower top, and a part is as light component finished product, and another part is sent
Enter rectifying column interior as backflow, it is ensured that distillation operation is carried out continuously and stably.Heavy constituent gradually concentrates at the bottom of tower, and a part is made
For heavy constituent finished product, a part is then sent back in rectifying column through reboiler heating evaporation, for distillation operation provide enough continuous on
The steam air-flow risen.
Typical rectifying column has plate column, packed tower etc., and it is theoretical and equipment is the most ripe, be widely used in oil, chemical industry,
The industries such as light industry, food, metallurgy.But the distillation process that rectifying column of the prior art is realized needs to disappear when evaporation is with backflow
Consume substantial amounts of energy, there is the defect that cost is high.
Utility model content
Utility model purpose: in order to solve the deficiencies in the prior art, this utility model provides a kind of pilot scale rectifier unit.
Technical scheme: a kind of pilot scale rectifier unit, including reactor, rectifying column, condenser, respiratory organ, U-shaped curved and fraction
Groove, is communicated with rectifying column by fixing between described reactor and condenser, is provided with stirring paddle, described stirring paddle in reactor
Top is provided with stirring motor, and the bottom of described reactor is provided with baiting valve；The top of described condenser respectively with respiratory organ,
Fraction groove connects, and is also equipped with condensing tube between described condenser and fraction groove；The bottom of described condensing tube is communicated to U-shaped curved,
Described condensing tube and U-shaped curved junction are provided with swingable funnel and reflux ratio controller, and described reflux ratio controller is with cold
The junction of solidifying pipe is additionally provided with solenoid；Described U-shaped curved two ends connect with rectifying column and fraction groove respectively.
As optimization: be provided with filler in described rectifying column.
As optimization: equipped with tower top temperature meter inside the tower top of described rectifying column.
As optimization: the top of described condenser is internally installed cold top thermometer.
As optimization: described U-shaped curved on be additionally provided with sampling valve.
As optimization: the bottom of described fraction groove is provided with fraction bottom land valve.
As optimization: described respiratory organ is connected with removing tail gas absorber.
Beneficial effect: this utility model is rational in infrastructure, employing automatically controls, and saves artificial, can accurately regulate essence simultaneously
Evaporating reflux ratio, low cost, effect is notable, and production efficiency is high, can apply to the lab scale of chemical products, pilot scale and amplifies generation
Process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, reactor；2, stirring motor；3, baiting valve；4, rectifying column；5, filler；6, tower top temperature meter；7, condensation
Device；8, sampling valve；9, fraction bottom land valve；10, condensing tube；11, respiratory organ；12, reflux ratio controller；13, solenoid；14、U
Type is curved；15, fraction groove；16, cold top thermometer；17, stirring paddle；18, swingable funnel.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail.
Embodiment
As it is shown in figure 1, a kind of pilot scale rectifier unit, including reactor 1, rectifying column 4, condenser 7, respiratory organ 11, U-shaped curved
14 and fraction groove 15, it is communicated with rectifying column 4 by fixing between described reactor 1 and condenser 7, in reactor 1, is provided with stirring
Oar 17, described stirring paddle 17 top is provided with stirring motor 2, and the bottom of described reactor is provided with baiting valve 3；Described condenser
The top of 7 is connected with respiratory organ 11, fraction groove 15 respectively, is also equipped with condensing tube 10 between described condenser 7 and fraction groove 15；
The bottom of described condensing tube 10 is communicated to U-shaped curved 14, and described condensing tube 10 is provided with swingable funnel with the U-shaped junction of curved 14
18 and reflux ratio controller 12, described reflux ratio controller 12 is additionally provided with solenoid 13 with the junction of condensing tube 10；Described U
The two ends of type curved 14 connect with rectifying column 4 and fraction groove 15 respectively.In described rectifying column 4, filler 5 is installed.Described rectifying column 4
Tower top inside equipped with tower top temperature meter 6.The top of described condenser 7 is internally installed cold top thermometer 16.Described U-shaped curved 14
On be additionally provided with sampling valve 8.The bottom of described fraction groove 15 is provided with fraction bottom land valve 9.Described respiratory organ 11 with remove tail gas absorption
Tower connects.
This utility model is rational in infrastructure, and employing automatically controls, and saves artificial, can accurately regulate rectification reflux ratio simultaneously,
Low cost, effect is notable, and production efficiency is high, can apply to the lab scale of chemical products, pilot scale and amplifies generation process.
This utility model is not limited to above-mentioned preferred forms, and anyone can draw under enlightenment of the present utility model
Other various forms of products, no matter but in its shape or structure, make any change, every have same as the present application or phase
The technical scheme of approximation, within all falling within protection domain of the present utility model.
Claims (7)
1. a pilot scale rectifier unit, it is characterised in that: include reactor (1), rectifying column (4), condenser (7), respiratory organ
(11), U-shaped curved (14) and fraction groove (15), be communicated with rectifying column by fixing between described reactor (1) and condenser (7)
(4), being provided with stirring paddle (17) in reactor (1), described stirring paddle (17) top is provided with stirring motor (2), described reactor
Bottom baiting valve (3) is installed；The top of described condenser (7) is connected with respiratory organ (11), fraction groove (15) respectively, described
Condensing tube (10) it is also equipped with between condenser (7) and fraction groove (15)；The bottom of described condensing tube (10) is communicated to U-shaped curved
(14), described condensing tube (10) is provided with swingable funnel (18) and reflux ratio controller (12) with the junction of U-shaped curved (14),
Described reflux ratio controller (12) is additionally provided with solenoid (13) with the junction of condensing tube (10)；The two of described U-shaped curved (14)
End connects with rectifying column (4) and fraction groove (15) respectively.
Pilot scale rectifier unit the most according to claim 1, it is characterised in that: described rectifying column is provided with filler in (4)
(5)。
Pilot scale rectifier unit the most according to claim 1, it is characterised in that: inside the tower top of described rectifying column (4) equipped with
Tower top temperature meter (6).
Pilot scale rectifier unit the most according to claim 1, it is characterised in that: the top of described condenser (7) is internally installed
There is cold top thermometer (16).
Pilot scale rectifier unit the most according to claim 1, it is characterised in that: it is additionally provided with sampling valve on described U-shaped curved (14)
(8)。
Pilot scale rectifier unit the most according to claim 1, it is characterised in that: the bottom of described fraction groove (15) is provided with and evaporates
Divide bottom land valve (9).
Pilot scale rectifier unit the most according to claim 1, it is characterised in that: described respiratory organ (11) with remove tail gas absorber
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357107.6U CN205833144U (en) | 2016-04-26 | 2016-04-26 | A kind of pilot scale rectifier unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357107.6U CN205833144U (en) | 2016-04-26 | 2016-04-26 | A kind of pilot scale rectifier unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205833144U true CN205833144U (en) | 2016-12-28 |
Family
ID=57628485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620357107.6U Expired - Fee Related CN205833144U (en) | 2016-04-26 | 2016-04-26 | A kind of pilot scale rectifier unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205833144U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337627A (en) * | 2017-07-26 | 2017-11-10 | 江苏道明化学有限公司 | A kind of recovery method of steam condensate (SC) |
| CN108218081A (en) * | 2018-01-23 | 2018-06-29 | 庞志兰 | The reclaimer and recovery method of a kind of steam condensate (SC) |
| CN114247413A (en) * | 2021-12-29 | 2022-03-29 | 郑州中科新兴产业技术研究院 | Continuous reaction rectification device and working method thereof |
-
2016
- 2016-04-26 CN CN201620357107.6U patent/CN205833144U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337627A (en) * | 2017-07-26 | 2017-11-10 | 江苏道明化学有限公司 | A kind of recovery method of steam condensate (SC) |
| CN108218081A (en) * | 2018-01-23 | 2018-06-29 | 庞志兰 | The reclaimer and recovery method of a kind of steam condensate (SC) |
| CN114247413A (en) * | 2021-12-29 | 2022-03-29 | 郑州中科新兴产业技术研究院 | Continuous reaction rectification device and working method thereof |
| CN114247413B (en) * | 2021-12-29 | 2024-03-19 | 郑州中科新兴产业技术研究院 | Continuous reaction rectifying device and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20200426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |