CN206597335U - A kind of multiple-grade molecular distillation equipment - Google Patents
A kind of multiple-grade molecular distillation equipment Download PDFInfo
- Publication number
- CN206597335U CN206597335U CN201720229215.XU CN201720229215U CN206597335U CN 206597335 U CN206597335 U CN 206597335U CN 201720229215 U CN201720229215 U CN 201720229215U CN 206597335 U CN206597335 U CN 206597335U
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- China
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- liquid
- liquid material
- heating plate
- distillation still
- still shell
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Abstract
The utility model discloses a kind of multiple-grade molecular distillation equipment, including distillation still shell, organic frame is fixedly mounted in the upper end of distillation still shell, and the upper end of frame is installed with axial-flow pump machine, the inside of distillation still shell is cavity, is installed with liquid material circulation pipe in cavity.Multiple-grade molecular distillation equipment of the present utility model, after liquid material circulation pipe is sucked liquid material in the first liquid distribution trough and second liquid distributor by axial-flow pump machine, it is heated by the first heating plate and the second heating plate, so that liquid material is evaporated in evaporation box, now light component is escaped by the evaporating surface of evaporation box, and the condensation front of condenser is flown to, it is condensed into after drop and falls into guiding gutter, from liquid outlet outflow；And the drop of recombinant molecule formation is flowed down along evaporating surface, fall into remaining feed liquid, so that iterative cycles, make the liquid material distilled out purer, cost is lower.
Description
Technical field
The utility model is related to distillation equipment technical field, specially a kind of multiple-grade molecular distillation equipment.
Background technology
Molecular distillation is a kind of distillating method operated under vacuo；Existing molecular distillation equipment is set by a heating
A standby and condensing plant carries out single flash to entering feed liquid, so as to obtain distillate；But work as in feed liquid and there are a variety of steamings
When evaporating material, single flash can not be distilled a variety of distillation material separation, it is necessary to repeatedly be added into distillation equipment, this
Sample is not only cumbersome, and distillation cost is high, and can not ensure to distill quality and the purity of product of distillation.
The content of the invention
The purpose of this utility model is to provide a kind of multiple-grade molecular distillation equipment, possess it is simple in construction, easy to operate with
And there is multistage distillation, existing molecular distillation equipment is solved, single flash can not separate a variety of distillation materials,
Need repeatedly to be added into distillation equipment and distilled, it is so not only cumbersome, and also distillation cost is high, and can not protect
The problem of card distillation quality and the purity of product of distillation.
To achieve the above object, the utility model provides following technical scheme：A kind of multiple-grade molecular distillation equipment, including steam
Kettle shell is evaporated, organic frame is fixedly mounted in the upper end of the distillation still shell, and the upper end of frame is installed with axial-flow pump machine, described
The output shaft of axial-flow pump machine passes through the middle part of frame, and through the inwall of distillation still shell upper end, extends to outside inside, distillation still
The inside of shell is cavity, is installed with liquid material circulation pipe in cavity, the liquid material circulation pipe hangs on distillation by fixture
The first liquid distribution trough, the first heating plate, second are also installed with middle part in kettle cavity pocket of outer cover, and liquid material circulation pipe
Liquid distribution trough and the second heating plate, first liquid distribution trough, the first heating plate, second liquid distributor and the second heating
The structure of plate is identical, is constituted by liquid distribution pipe and evaporation box, one end and the liquid material circulation pipe of the liquid distribution pipe are fixed
Connection, the other end of liquid distribution pipe is fixedly connected with evaporation box, and first heating plate and the second heating plate are fixed respectively to pacify
Bottom loaded on the first liquid distribution trough and second liquid distributor, and the fire end of the first heating plate and the second heating plate is equal
Corresponding with evaporation box, the side of the first liquid distribution trough and second liquid distributor is also provided with condenser, the condensation
Device is fixedly installed on the inwall in distillation still cavity pocket of outer cover, and the lower end of condenser is also installed with guiding gutter, institute
The notch for stating guiding gutter is corresponding with condenser, and the other end of guiding gutter is corresponding with the liquid outlet that distillation still shell is provided with.
It is preferred that, the condensation front of the condenser is corresponding with the evaporating surface of evaporation box.
It is preferred that, the lower end of the distillation still shell by provided with liquid material inlet tube inject feed liquid, by provided with liquid
Expect outlet release raffinate.
It is preferred that, in the bottom insertion distillation still shell of the liquid material circulation pipe in the feed liquid of injection.
It is preferred that, impeller is additionally provided with the tube chamber of the liquid material circulation pipe, impeller is located at the pipe that liquid material circulates bottom of the tube
Mouth goes out, and is fixedly connected by axostylus axostyle with output shaft.
Compared with prior art, the beneficial effects of the utility model are as follows：
Multiple-grade molecular distillation equipment of the present utility model, passes through the first liquid distribution trough of setting, the first heating plate, second
Liquid distribution trough and the second heating plate, when liquid material circulation pipe by axial-flow pump machine by liquid material suck the first liquid distribution trough and second
After in liquid distribution trough, it is heated by the first heating plate and the second heating plate, so that liquid material is evaporated in evaporation box, this
When light component escaped by the evaporating surface of evaporation box, and fly to the condensation front of condenser, be condensed into after drop and fall into guiding gutter
In, from liquid outlet outflow；And the drop of recombinant molecule formation is flowed down along evaporating surface, fall into remaining feed liquid, so that iterative cycles,
Make that the liquid material distilled out is purer, cost is lower.
Brief description of the drawings
Fig. 1 is the utility model distillation still overall structure diagram；
Fig. 2 is the utility model distillation still internal structure top view.
In figure：1 distillation still shell, 2 frames, 3 axial-flow pump machines, 4 output shafts；41 impellers, 42 axostylus axostyles, 5 liquid material circulation pipes, 6
Fixture, 7 first liquid distribution troughs, 8 first heating plates, 9 second liquid distributors, 10 second heating plates, 11 liquid distribution pipes,
12 evaporation boxes, 13 condensers, 14 guiding gutters, 15 liquid outlets, 16 liquid material inlet tubes, 17 liquid material outlets.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2, a kind of multiple-grade molecular distillation equipment, including distillation still shell 1 are referred to, the upper end of distillation still shell 1 is consolidated
Dingan County is equipped with frame 2, and the upper end of frame 2 is installed with axial-flow pump machine 3, and the output shaft 4 of axial-flow pump machine 3 is passed through in frame 2
Portion, and through the inwall of the upper end of distillation still shell 1, inside is extended to, the inside of distillation still shell 1 is fixation in cavity, cavity
Liquid material circulation pipe 5, the middle part that liquid material circulation pipe 5 is hung in the cavity of distillation still shell 1 by fixture 6, and liquid are installed
Expect in the bottom insertion distillation still shell 1 of circulation pipe 5 in the feed liquid of injection, so that by liquid material suction line, liquid material circulation pipe 5
Impeller 41 is additionally provided with tube chamber, the mouth of pipe that impeller 41 is located at the bottom of liquid material circulation pipe 5 goes out, and passes through axostylus axostyle 42 and output shaft 4
It is fixedly connected, drives axostylus axostyle 42 to rotate by axial-flow pump machine 3, so that impeller 41 is rotated, aspirates liquid material, liquid material circulation pipe 5
On be also installed with the first liquid distribution trough 7, the first heating plate 8, the heating plate 10 of second liquid distributor 9 and second, first
Liquid distribution trough 7, the first heating plate 8, second liquid distributor 9 are identical with the structure of the second heating plate 10, by liquid distribution
Pipe 11 and evaporation box 12 are constituted, and one end of liquid distribution pipe 11 is fixedly connected with liquid material circulation pipe 5, liquid distribution pipe 11 it is another
End is fixedly connected with evaporation box 12, and the first heating plate 8 and the second heating plate 10 are fixedly installed in the He of the first liquid distribution trough 7 respectively
The bottom of second liquid distributor 9, and the fire end of the first heating plate 8 and the second heating plate 10 is relative with evaporation box 12
Should, the side of the first liquid distribution trough 7 and second liquid distributor 9 is also provided with condenser 13, and condenser 13 is fixedly mounted
In on the inwall in the cavity of distillation still shell 1, the condensation front of condenser 13 is corresponding with the evaporating surface of evaporation box 12, so as to work as liquid
When material is by thermal evaporation, light recombinant molecule flies to condensation front by evaporating surface effusion, so that distilled water is obtained, the lower end of condenser 13
Guiding gutter 14 is also installed with, the notch of guiding gutter 14 is corresponding with condenser 13, the other end of guiding gutter 14 and distillation
The liquid outlet 15 that kettle shell 1 is provided with is corresponding, the lower end of distillation still shell 1 by provided with liquid material inlet tube 16 inject and expect
Liquid, by provided with liquid material outlet 17 discharge raffinate.
Multiple-grade molecular distillation equipment of the present utility model, passes through the first liquid distribution trough 7 of setting, the first heating plate 8,
Two liquid distribution troughs 9 and the second heating plate 10, when liquid material circulation pipe 5 by axial-flow pump machine 3 by liquid material suck the first liquid distribution
After in device 7 and second liquid distributor 9, it is heated by the first heating plate 8 and the second heating plate 10, so that liquid material is being steamed
Send out in box 12 and evaporate, now light component is escaped by the evaporating surface of evaporation box 12, and flies to the condensation front of condenser 13, is condensed
Fall into guiding gutter 14, flowed out from liquid outlet 15 after into drop；And the drop of recombinant molecule formation is flowed down along evaporating surface, fall into surplus
In clout liquid, so that iterative cycles, make that the liquid material distilled out is purer, cost is lower.
In summary：Multiple-grade molecular distillation equipment of the present utility model, it is simple in construction, easy to operate and with multistage steaming
The advantage evaporated, effectively solves existing molecular distillation equipment, and single flash can not be by a variety of distillation material separation, it is necessary to many
Secondary be added into distillation equipment is distilled, so not only cumbersome, and distillation cost is high, and can not ensure distillation
The problem of quality and the purity of product of distillation.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of multiple-grade molecular distillation equipment, including distillation still shell（1）, it is characterised in that：The distillation still shell（1）It is upper
Organic frame is fixedly mounted in end（2）, frame（2）Upper end be installed with axial-flow pump machine（3）, the axial-flow pump machine（3）Output
Axle（4）Through frame（2）Middle part, and through distillation still shell（1）The inwall of upper end, extends to inside, distillation still shell（1）
Inside be cavity, be installed with liquid material circulation pipe in cavity（5）, the liquid material circulation pipe（5）Pass through fixture（6）Suspension
In distillation still shell（1）Middle part in cavity, and liquid material circulation pipe（5）On be also installed with the first liquid distribution trough（7）、
First heating plate（8）, second liquid distributor（9）With the second heating plate（10）, first liquid distribution trough（7）, first plus
Hot plate（8）, second liquid distributor（9）With the second heating plate（10）Structure it is identical, by liquid distribution pipe（11）And evaporation
Box（12）Composition, the liquid distribution pipe（11）One end and liquid material circulation pipe（5）It is fixedly connected, liquid distribution pipe（11）It is another
One end and evaporation box（12）It is fixedly connected, first heating plate（8）With the second heating plate（10）First is fixedly installed in respectively
Liquid distribution trough（7）With second liquid distributor（9）Bottom, and the first heating plate（8）With the second heating plate（10）Plus
Hot junction is and evaporation box（12）It is corresponding, the first liquid distribution trough（7）With second liquid distributor（9）Side be also provided with
Condenser（13）, the condenser（13）It is fixedly installed in distillation still shell（1）On inwall in cavity, and condenser（13）
Lower end be also installed with guiding gutter（14）, the guiding gutter（14）Notch and condenser（13）It is corresponding, guiding gutter
（14）The other end and distillation still shell（1）The liquid outlet being provided with（15）It is corresponding.
2. a kind of multiple-grade molecular distillation equipment according to claim 1, it is characterised in that：The condenser（13）Condensation
Face and evaporation box（12）Evaporating surface it is corresponding.
3. a kind of multiple-grade molecular distillation equipment according to claim 1, it is characterised in that：The distillation still shell（1）'s
Lower end by provided with liquid material inlet tube（16）Inject feed liquid, by provided with liquid material outlet（17）Discharge raffinate.
4. a kind of multiple-grade molecular distillation equipment according to claim 1, it is characterised in that：The liquid material circulation pipe（5）'s
Distillation still shell is inserted in bottom（1）In the feed liquid of interior injection.
5. a kind of multiple-grade molecular distillation equipment according to claim 1, it is characterised in that：The liquid material circulation pipe（5）'s
Impeller is additionally provided with tube chamber（41）, impeller（41）Positioned at liquid material circulation pipe（5）The mouth of pipe of bottom goes out, and passes through axostylus axostyle（42）With
Output shaft（4）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720229215.XU CN206597335U (en) | 2017-03-10 | 2017-03-10 | A kind of multiple-grade molecular distillation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720229215.XU CN206597335U (en) | 2017-03-10 | 2017-03-10 | A kind of multiple-grade molecular distillation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206597335U true CN206597335U (en) | 2017-10-31 |
Family
ID=60147905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720229215.XU Expired - Fee Related CN206597335U (en) | 2017-03-10 | 2017-03-10 | A kind of multiple-grade molecular distillation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206597335U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108635893A (en) * | 2018-06-05 | 2018-10-12 | 邵伟科 | A kind of luwa evaporator |
| CN109954288A (en) * | 2019-04-18 | 2019-07-02 | 中国科学院山西煤炭化学研究所 | A kind of de- single de- single device of polymerization liquid |
-
2017
- 2017-03-10 CN CN201720229215.XU patent/CN206597335U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108635893A (en) * | 2018-06-05 | 2018-10-12 | 邵伟科 | A kind of luwa evaporator |
| CN109954288A (en) * | 2019-04-18 | 2019-07-02 | 中国科学院山西煤炭化学研究所 | A kind of de- single de- single device of polymerization liquid |
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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: 20171031 Termination date: 20180310 |
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| CF01 | Termination of patent right due to non-payment of annual fee |