CN206045455U - A kind of magnetic distillation system - Google Patents
A kind of magnetic distillation system Download PDFInfo
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- CN206045455U CN206045455U CN201621083923.9U CN201621083923U CN206045455U CN 206045455 U CN206045455 U CN 206045455U CN 201621083923 U CN201621083923 U CN 201621083923U CN 206045455 U CN206045455 U CN 206045455U
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- rectifying column
- magnetic
- distillation system
- reboiler
- outlet
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Abstract
This utility model provides a kind of magnetic distillation system, including rectifying column, cooler and reboiler, wherein, the top export of the rectifying column is connected with the steam inlet of the cooler, and the liquid outlet of the cooler is connected with the reflux inlet of the rectifying column；The steam inlet of the rectifying column is connected with the steam (vapor) outlet of the reboiler, and the bottom end outlet of the rectifying column is connected with the top entry of the reboiler；And the outside of the reboiler is provided with magnetic material layer.The magnetic distillation system changes physical property and the liquid vapor equilibrium conditions such as the viscosity of material, surface tension, saturated vapor, so as to forced fluid vapour separation process, improves separation efficiency by arranging externally-applied magnetic field in the outside of reboiler.The system adopts externally-applied magnetic field, has the advantages that advanced, environmentally friendly, energy-conservation and resource utilization are high, without the need for increasing artificial operation, and does not increase labor intensity；Its equipment requires that without particular design technology is simple, it is short to invest the low, construction period.
Description
Technical field
This utility model is related to chemical industry rectifying device technical field, more particularly to a kind of magnetic distillation system.
Background technology
Rectification is that the difference of each component volatile performance using mixture carries out detached operational approach, is widely used in
In commercial production, and occupy leading position in all of separation method for a long time.Traditional rectification isolation technics energy consumption is big, and
And solvent used has larger toxicity or corrosivity, for improve production efficiency, reduce environmental pollution, reduce producing into
Sheet and energy consumption, what is currently used are all the rectificating methods after improving.
Reinforcing rectificating method under prior art is roughly divided into two classes：One kind is to add separating medium, such as catalyst, absorption
Agent, organic active component, inorganic electrolyte etc. carry out coupling rectification；Another kind is to improve device structure, for example, improve two phase flow
The new packing and spray that dynamic and contact is developed arranges Cocurrent packed Columns plate.But the method for adding separating medium, its catalyst, suction
Attached dose, organic active component, contain heavy metal in inorganic electrolyte, original thing system can be polluted, and be recycled tired
Difficulty, another aspect heavy metal it is expensive, can cause the waste of resource after discharge, improve production cost.
And the method for improving device structure, which is invested and energy consumption is relatively large, and packed tower requires strict, behaviour to filler material
Make also more complicated, construction cost is higher, while the distributor anti-blockage capability and operating flexibility in rectifying column requires also higher, tower
Interior mist entrainment problem is difficult to solve.Packed tower also there is a problem of following to be studied and solve at present：Filler is in normal pressure and adds
Research etc. that what the unstable properties analysis of causes of application, pressurized systems in laminate system, packed tower designed a model theorize.
Utility model content
For the problems referred to above, this utility model aims to solve the problem that problem as described above.A purpose of the present utility model is
A kind of any one magnetic distillation system solved in problem above is provided.Specifically, this utility model provide can energy-conservation subtract
Consumption, avoid polluting, and the high magnetic distillation system of separation efficiency.
To solve above-mentioned technical problem, this utility model provides a kind of magnetic distillation system, and the magnetic distillation system includes
Rectifying column, cooler and reboiler, wherein, the top export of the rectifying column is connected with the steam inlet of the cooler,
The liquid outlet of the cooler is connected with the reflux inlet of the rectifying column；The steam inlet of the rectifying column with it is described again
The steam (vapor) outlet of boiling device is connected, and the bottom end outlet of the rectifying column is connected with the top entry of the reboiler；And it is described
The outside of reboiler is provided with magnetic material layer.
Wherein, the magnetic distillation system also includes storage device and supply pump, the outlet of the storage device and the confession
It is connected to the entrance of pump, the outlet of the supply pump is connected with the feed(raw material)inlet of the rectifying column.
Wherein, the magnetic distillation system also includes positive displacement pump, the bottom end outlet of the rectifying column by the positive displacement pump with
The top entry of the reboiler is connected.
Wherein, the magnetic distillation system also includes fluid reservoir, and the fluid reservoir is connected with the liquid outlet of the cooler
It is logical.
Wherein, the magnetic distillation system also includes waste liquid tank, and the waste liquid outlet of the reboiler is connected with the waste liquid tank
It is logical.
Wherein, the reflux inlet is located in the top sidewall of the rectifying column.
Wherein, the steam inlet is located in the bottom sidewall of the rectifying column.
Wherein, the feed(raw material)inlet is located in the middle part of sliding channel of the rectifying column.
Wherein, the rectifying column is plate distillation column or material filling type rectifying column.
The magnetic distillation system that this utility model is provided changes the viscous of material by arranging externally-applied magnetic field in the outside of reboiler
The physical propertys such as degree, surface tension, saturated vapor and liquid vapor equilibrium condition, so as to forced fluid vapour separation process, improve and separate effect
Rate.The system adopts externally-applied magnetic field, has the advantages that advanced, environmentally friendly, energy-conservation and resource utilization are high, without the need for increasing artificial behaviour
Make, and do not increase labor intensity；Its equipment requires that without particular design technology is simple, it is short to invest the low, construction period.
It is read with reference to the drawings the following description for exemplary embodiment, other property features of the present utility model and excellent
Point will become apparent from.
Description of the drawings
In being incorporated into description and the accompanying drawing of the part that constitutes description shows embodiment of the present utility model, and
And be used to explain principle of the present utility model together with the description.In the drawings, similar reference is used to represent similar
Key element.Drawings in the following description are some embodiments of the present utility model, rather than whole embodiments.It is general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can be obtained according to these accompanying drawings.
Fig. 1 schematically illustrates the structural representation of magnetic distillation system of the present utility model.
Specific embodiment
It is to make purpose, technical scheme and the advantage of this utility model embodiment clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described to the technical scheme in this utility model embodiment, it is clear that retouched
The embodiment stated is a part of embodiment of this utility model, rather than the embodiment of whole.Based on the enforcement in this utility model
Example, the every other embodiment obtained under the premise of creative work is not made by those of ordinary skill in the art are belonged to
The scope of this utility model protection.It should be noted that in the case where not conflicting, in the embodiment and embodiment in the application
Feature can mutual combination in any.
Basic thought of the present utility model is to arrange permanent magnetic field by the periphery in reboiler, improve solution interior molecules
Stressing conditions, the surface tension and viscosity that reduce the latent heat of vaporization, reduce solution, improve the mobility of solution, improve and separate effect
Rate.This setup not only reduces the change to original distillation system, and operates without the need for special messenger, saves labour force；Meanwhile,
Additive is not introduced in original thing system, energy consumption is substantially reduced.
Below in conjunction with the accompanying drawings, to being described in detail according to magnetic distillation system provided by the utility model.
Fig. 1 shows a kind of structural representation of the embodiment according to magnetic distillation system of the present utility model, with reference to Fig. 1 institutes
Show, the magnetic distillation system includes rectifying column 1, cooler 2 and reboiler 3.Wherein, the top export 11 and cooler 2 of rectifying column 1
Steam inlet 21 be connected, the gaseous material that rectifying column 1 is isolated is cooled down in being directly entered cooler 2；Cooler 2
Liquid outlet 22 is connected with the reflux inlet 12 of rectifying column 1, cooler 2 cooling condense partial condensation liquid as backflow from
Reflux inlet 12 is returned in rectifying column 1, carries out heat exchange, to improve rectification precision.The steam inlet 13 of rectifying column 1 and reboiler
3 steam (vapor) outlet 31 is connected, and the bottom end outlet 14 of rectifying column 1 is connected with the top entry 32 of reboiler 3；Flow into rectifying column
The liquid of 1 bottom of towe is transported to after carrying out liquid vapour conversion in reboiler 3, and the steam of generation is carried out in returning again to rectifying column 1 point
From.Further, the outside of reboiler 3 is provided with magnetic material layer 4, forms permanent magnetic field, to improve the vapour-liquid in reboiler 3 point
From the steam that efficiency, preliminary purification are entered in rectifying column 1.
Wherein, magnetic material layer 4 can both be ferrum rubidium boron based material, Al-Ni-Co series material, ferrite, siderochrome cobalt system material
Material, can also be that the magnetic materials such as rare earth material are constituted.
Specifically, the magnetic distillation system also includes storage device 5 and supply pump 6, outlet and the supply pump 6 of storage device 5
Entrance be connected, the outlet of supply pump 6 is connected with the feed(raw material)inlet 15 of rectifying column 1.It is stored in treating point in storage device 5
From raw material, feed(raw material)inlet 15 is transported to by supply pump 6, to be separated in rectifying column 1.
Specifically, the magnetic distillation system also includes positive displacement pump 7, and the bottom end outlet 14 of rectifying column 1 passes through positive displacement pump 7 and boils again
The top entry 32 of device 3 is connected.The liquid in 1 bottom of rectifying column is accumulated in the presence of positive displacement pump 7, smoothly into reboiler
After being vaporized in 3 again, enter back into via the steam (vapor) outlet 31 of reboiler 3 and separated in rectifying column 1.
Specifically, the magnetic distillation system also includes fluid reservoir 8, and fluid reservoir 8 is connected with the liquid outlet 22 of cooler 2.
Through gaseous material that rectifying column 1 is isolated under the cooling effect of cooler 2, liquid is condensed into, part is returned in rectifying column 1
Heat exchange is carried out with steam, to purify steam, another part is high purity product, then entered in fluid reservoir 8 through liquid outlet 22
Stored.
In addition, also include waste liquid tank 9 according to magnetic distillation system of the present utility model, the waste liquid outlet 33 of reboiler 3 with it is useless
Flow container 9 is connected.The bottom hydrops of rectifying column 1 carries out boiling vaporization into reboiler 3, and the liquid that cannot wherein vaporize then Jing
Carried out by waste liquid outlet 33 pending in waste liquid tank 9.
When being separated using magnetic distillation system of the present utility model, raw material to be separated is from storage device 5 via confession
Send in rectifying column 1 to pump 6, the liquid in raw material is with the liquid flowed down from the top of rectifying column 1 while flowing to tower along rectifying column 1
Bottom；Gas in raw material is then risen to tower top along rectifying column 1 together with the steam entered from 1 bottom of rectifying column.Rise in gas
During declining with liquid, gas carries out heat exchange with liquid, and in gas, the component of difficult volatilization switchs to liquid, flows to bottom of towe；
Volatile components in liquid are then converted into gaseous state, rise to tower top.Closer to tower top position, the volatile components concentration in steam
Higher, closer to bottom of towe, its difficult volatile component is more enriched with, such that it is able to further improve separation accuracy.
Lower boiling steam is condensed into after liquid in cooler 2 via top export 11, or utilize, or storage；It is high
The liquid of boiling point flows to bottom of towe, enters in reboiler 3 via bottom end outlet 14, carries out reheating, and in 4 shape of magnetic material layer
Into permanent magnetic field in the presence of carry out liquid vapour separation, steam after boiling is separated in returning rectifying column 1 again, and liquid is then
Carry out storing in flowing to waste liquid tank 9, it is pending.
Specifically, reboiler 3 is during heating vaporization is carried out, heated material from magnetic field energy absorption dropping
The low latent heat of vaporization, the permanent magnetic field that additional magnetic material layer 4 is produced effectively affect the stressing conditions in thing system between solution molecule, reduce
The latent heat of vaporization, it is energy-saving；Meanwhile, magnetic field can reduce the surface tension and viscosity of molecules in solution, so as to improve solution
Mobility, improves separation efficiency.
Specifically, in order to effectively improve the heat exchanger effectiveness in vapour-liquid counter-current process, reflux inlet 12 is located at rectifying column 1
In top sidewall, steam inlet 13 is located in the bottom sidewall of rectifying column 1, and feed(raw material)inlet 15 is located at the medial side of rectifying column 1
On wall.
It is pointed out that in magnetic distillation system of the present utility model, rectifying column 1 can be plate distillation column or fill out
Material formula rectifying column, its use range are extensive.
Magnetic distillation system of the present utility model due to adopting externally-applied magnetic field, therefore for the property of raw material to be separated is without special
Require, the raw material of acid or oxidisability can carry out separating treatment.
Descriptions above can combine individually or in a variety of ways enforcement, and these variants all exist
Within protection domain of the present utility model.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation are made a distinction with another entity or operation, and are not necessarily required or implied these entities or deposit between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant are intended to
Including for nonexcludability, so that not only including those key elements including the article or equipment of a series of key elements, but also wraps
Other key elements being not expressly set out are included, or also includes the key element intrinsic for this article or equipment.Without more
Limit in the case of, the key element limited by sentence " including ... ", it is not excluded that in the article including the key element or set
Also there is other identical element in standby.
Above example only to illustrate the technical solution of the utility model and unrestricted, reference only to preferred embodiment pair
This utility model has been described in detail.It will be understood by those within the art that, can be to technology of the present utility model
Scheme is modified or equivalent, without deviating from the spirit and scope of technical solutions of the utility model, all should cover at this
In the middle of the right of utility model.
Claims (9)
1. a kind of magnetic distillation system, it is characterised in that the magnetic distillation system includes rectifying column (1), cooler (2) and reboiler
(3), wherein, the top export (11) of the rectifying column (1) is connected with the steam inlet (21) of the cooler (2), described
The liquid outlet (22) of cooler (2) is connected with the reflux inlet (12) of the rectifying column (1)；The steaming of the rectifying column (1)
Vapour entrance (13) is connected with the steam (vapor) outlet (31) of the reboiler (3), the bottom end outlet (14) of the rectifying column (1) and institute
The top entry (32) for stating reboiler (3) is connected；And the outside of the reboiler (3) is provided with magnetic material layer (4).
2. magnetic distillation system as claimed in claim 1, it is characterised in that the magnetic distillation system also includes storage device (5)
With supply pump (6), the outlet of the storage device (5) is connected with the entrance of the supply pump (6), the supply pump (6)
Outlet is connected with the feed(raw material)inlet (15) of the rectifying column (1).
3. magnetic distillation system as claimed in claim 1, it is characterised in that the magnetic distillation system also includes positive displacement pump (7), institute
The bottom end outlet (14) for stating rectifying column (1) is connected with the top entry (32) of the reboiler (3) by the positive displacement pump (7)
It is logical.
4. magnetic distillation system as claimed in claim 1, it is characterised in that the magnetic distillation system also includes fluid reservoir (8), institute
State fluid reservoir (8) to be connected with the liquid outlet (22) of the cooler (2).
5. magnetic distillation system as claimed in claim 1, it is characterised in that the magnetic distillation system also includes waste liquid tank (9), institute
The waste liquid outlet (33) for stating reboiler (3) is connected with the waste liquid tank (9).
6. magnetic distillation system as claimed in claim 1, it is characterised in that the reflux inlet (12) is positioned at the rectifying column
(1) in top sidewall.
7. magnetic distillation system as claimed in claim 1, it is characterised in that the steam inlet (13) is positioned at the rectifying column
(1) in bottom sidewall.
8. magnetic distillation system as claimed in claim 2, it is characterised in that the feed(raw material)inlet (15) is positioned at the rectifying column
(1) in middle part of sliding channel.
9. magnetic distillation system as claimed in claim 1, it is characterised in that the rectifying column (1) is for plate distillation column or fills out
Material formula rectifying column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621083923.9U CN206045455U (en) | 2016-09-27 | 2016-09-27 | A kind of magnetic distillation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621083923.9U CN206045455U (en) | 2016-09-27 | 2016-09-27 | A kind of magnetic distillation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206045455U true CN206045455U (en) | 2017-03-29 |
Family
ID=58365909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621083923.9U Active CN206045455U (en) | 2016-09-27 | 2016-09-27 | A kind of magnetic distillation system |
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| Country | Link |
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| CN (1) | CN206045455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108635897A (en) * | 2018-04-13 | 2018-10-12 | 浙江工业大学 | A kind of deflection type overgravity rotary bed magnetic field-intensification rectifying device |
-
2016
- 2016-09-27 CN CN201621083923.9U patent/CN206045455U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108635897A (en) * | 2018-04-13 | 2018-10-12 | 浙江工业大学 | A kind of deflection type overgravity rotary bed magnetic field-intensification rectifying device |
| CN108635897B (en) * | 2018-04-13 | 2024-01-12 | 浙江工业大学 | Baffling type supergravity rotating bed magnetic field intensified rectification equipment |
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