CN206381662U - A kind of distilling apparatus of vanillic aldehyde - Google Patents
A kind of distilling apparatus of vanillic aldehyde Download PDFInfo
- Publication number
- CN206381662U CN206381662U CN201621020532.2U CN201621020532U CN206381662U CN 206381662 U CN206381662 U CN 206381662U CN 201621020532 U CN201621020532 U CN 201621020532U CN 206381662 U CN206381662 U CN 206381662U
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- molecular distillation
- distillation pot
- pedestal
- distilling apparatus
- confining pressure
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a kind of distilling apparatus of vanillic aldehyde, including pedestal, fixed mount and molecular distillation pot, confining pressure meter and molecular distillation pot are installed on pedestal, confining pressure meter is connected with pedestal, confining pressure meter upper right side is connected by sleeve pipe with molecular distillation pot, the lower section of molecular distillation pot is arranged on pedestal by fixed pin, the bottom of molecular distillation pot is provided with heavy constituent collector, coolant outlet and light component collector, the inside of molecular distillation pot is provided with condenser, condenser is fixedly mounted on coolant outlet upper end, molecular distillation pot outside is provided with heating jacket, inwall is provided with knifing rotor, molecular distillation pot upper end is provided with motor, right side is provided with feeder, cold-trap is connected with by conduit on the right side of coolant outlet, oil diffusion pump is connected with by conduit on the right side of cold-trap, oil diffusion pump has lower section to be provided with vavuum pump, the distilling apparatus vapo(u)rizing temperature is low, using totally-enclosed boiler, production efficiency is high.
Description
Technical field
The utility model is related to distillation technique field, specially a kind of distilling apparatus of vanillic aldehyde.
Background technology
Vanillic aldehyde is a kind of important synthetic perfume, is mainly used in eating, the preparation of the essence such as daily use chemicals, is food industry
Senior add pastil, is also applied to the industries such as cosmetics, plating, medicine, is one of most commonly used main synthetic perfume of purposes.Mesh
Vanillic aldehyde is extracted in preceding industrial production and there is the high problem of separating-purifying boiling point, is badly in need of new, more efficiently low temperature purification side
Method substitutes traditional separating technology；In addition, to improve vanillic aldehyde purification rate in production, frequently with the mode of batch distillation, but
It is that effect is not good.
Utility model content
For problem above, the utility model provides a kind of distilling apparatus of vanillic aldehyde, and low-temperature purification method is substituted
Traditional separating technology, the problem of effectively can solving in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of distilling apparatus of vanillic aldehyde, including base
Seat, fixed mount and molecular distillation pot, the upper surface of the pedestal are installed with confining pressure meter and molecular distillation pot, the envelope
Pressure gauge is closed by rectangle seat with pedestal to be connected, the confining pressure meter upper right end opening and by sleeve pipe and molecular distillation pot
Upper end is connected, and the lower section of the molecular distillation pot is arranged on pedestal by fixed pin, the bottom peace of the molecular distillation pot
Equipped with heavy constituent collector, coolant outlet and light component collector, the inside of the molecular distillation pot is provided with condenser, institute
State condenser and be fixedly mounted on coolant outlet upper end, heating jacket is provided with the outside of molecular distillation pot, inwall is provided with and scraped
Film rotor, the molecular distillation pot upper end is provided with motor, and right side is provided with the right side of feeder, the coolant outlet by leading
Pipe is connected with the right side of cold-trap, cold-trap is connected with oil diffusion pump by conduit, and the oil diffusion pump has lower section to be provided with vavuum pump, institute
Vavuum pump is stated on pedestal.
As a kind of preferred technical scheme of the utility model, the confining pressure meter is using " U " type duct occlusion design side
Formula.
As a kind of preferred technical scheme of the utility model, the heating jacket is conduction oil using heating medium, cold
But medium is normal-temperature water.
As a kind of preferred technical scheme of the utility model, it is provided with above the conduit of the cold-trap connection oil diffusion pump
Liquid stopping clamp.
As a kind of preferred technical scheme of the utility model, the cold-trap carries out trapping volatile matter using liquid nitrogen.
Compared with prior art, the beneficial effects of the utility model are：The distilling apparatus of the vanillic aldehyde, by using molecule
The special high vacuum distillation technology of boiler so that material material heated time in molecular still is extremely short；Due to Gao Zhen
Sky, operation temperature is low.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
In figure：1- pedestals；2- fixed mounts；3- molecular distillations pot；4- confining pressure meters；5- rectangle seats；6- sleeve pipes；7- is fixed
Pin；8- heavy constituent collectors；9- coolant outlets；10- light component collectors；11- condensers；12- heating jackets；13- knifing
Rotor；14- motors；15- feeders；16- cold-traps；17- oil diffusion pumps；18- vavuum pumps.
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.
Embodiment：
Referring to Fig. 1, a kind of distilling apparatus of vanillic aldehyde, including pedestal 1, fixed mount 2 and molecular distillation pot 3, the base
The upper surface of seat 1 is installed with confining pressure meter 4 and molecular distillation pot 3, confining pressure meter 4 and is carved with scale, plays monitoring
Air pressure situation in molecular distillation pot 3, the confining pressure meter 4 is connected by rectangle seat 5 with pedestal, the confining pressure meter 4
Upper right end opening is simultaneously connected by the upper end of sleeve pipe 6 with molecular distillation pot 3, and the lower section of the molecular distillation pot 3 passes through fixation
Pin 7 is arranged on pedestal 1, and the bottom of the molecular distillation pot 3 is provided with heavy constituent collector 8, coolant outlet 9 and light component
Collector 10, enters light component collector 10 as distillate.The raffinate not steamed flows into heavy constituent from Liquid Residue outlet and collected
Device 8, the inside of the molecular distillation pot 3 is provided with condenser 11, and the condenser 11 is fixedly mounted on coolant outlet 9
End, heating jacket 12 is provided with the outside of molecular distillation pot 3, and inwall is provided with knifing rotor 13,3 upper ends of molecular distillation pot
Motor 14 is installed, right side is provided with feeder 15, by adjusting the inlet valve on feeder 15, material is entered by the flow velocity of control
Enter in molecular distillation pot 3, the right side of coolant outlet 9 is connected with cold-trap 16 by conduit, the right side of cold-trap 16 is connected by conduit
Oil diffusion pump 17 is connected to, the oil diffusion pump 17 has lower section to be provided with vavuum pump 18, controls pressure in molecular still setting
Value, the vavuum pump 18 is arranged on pedestal 1.
Operation principle of the present utility model：During operation, material is added in feeder first.Start vavuum pump, control
Pressure is in setting value in molecular still.The inlet valve on feeder is adjusted, material enters molecular still by the flow velocity of control.
Heating medium is conduction oil, and cooling medium is normal-temperature water.In the presence of blade applicator, material is uniformly distributed on evaporating surface.By
After heat heating, volatile component flies to the condenser for being arranged on centre and is condensed into liquid straight, enters light group as distillate
Divide collector.The raffinate not steamed flows into heavy constituent collector from Liquid Residue outlet.To prevent volatile matter from being polluted into vavuum pump
Lubricating oil, is influenceed the normal operation of vacuum system, cold-trap is set on pipeline, is trapped using liquid nitrogen.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of distilling apparatus of vanillic aldehyde, including pedestal (1), fixed mount (2) and molecular distillation pot (3), it is characterised in that：Institute
The upper surface for stating pedestal (1) is installed with confining pressure meter (4) and molecular distillation pot (3), and the confining pressure meter (4) passes through
Rectangle seat (5) is connected with pedestal, and confining pressure meter (4) the upper right end opening simultaneously passes through sleeve pipe (6) and molecular distillation pot (3)
Upper end is connected, and the lower section of the molecular distillation pot (3) is arranged on pedestal (1) by fixed pin (7), the molecular distillation pot
(3) bottom is provided with heavy constituent collector (8), coolant outlet (9) and light component collector (10), the molecular distillation pot
(3) inside is provided with condenser (11), and the condenser (11) is fixedly mounted on coolant outlet (9) upper end, at described point
Heating jacket (12) is provided with the outside of sub- boiler (3), inwall is provided with knifing rotor (13), molecular distillation pot (3) upper end peace
Equipped with motor (14), right side is provided with the right side of feeder (15), the coolant outlet (9) and is connected with cold-trap by conduit
(16) oil diffusion pump (17), is connected with by conduit on the right side of cold-trap (16), the oil diffusion pump (17) has lower section to be provided with vacuum
Pump (18), the vavuum pump (18) is arranged on pedestal (1).
2. a kind of distilling apparatus of vanillic aldehyde according to claim 1, it is characterised in that：The confining pressure meter (4) is adopted
With " U " type pipe design method.
3. a kind of distilling apparatus of vanillic aldehyde according to claim 1, it is characterised in that：The heating jacket (12) uses
Heating medium is conduction oil, and cooling medium is normal-temperature water.
4. a kind of distilling apparatus of vanillic aldehyde according to claim 1, it is characterised in that：Cold-trap (16) the connection oil expands
Liquid stopping clamp is installed above the conduit for dissipating pump (17).
5. a kind of distilling apparatus of vanillic aldehyde according to claim 1, it is characterised in that：The cold-trap (16) utilizes liquid nitrogen
Carry out trapping volatile matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621020532.2U CN206381662U (en) | 2016-08-31 | 2016-08-31 | A kind of distilling apparatus of vanillic aldehyde |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621020532.2U CN206381662U (en) | 2016-08-31 | 2016-08-31 | A kind of distilling apparatus of vanillic aldehyde |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206381662U true CN206381662U (en) | 2017-08-08 |
Family
ID=59486783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621020532.2U Active CN206381662U (en) | 2016-08-31 | 2016-08-31 | A kind of distilling apparatus of vanillic aldehyde |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206381662U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107648878A (en) * | 2017-10-24 | 2018-02-02 | 广州美晨科技实业有限公司 | A kind of manufacture system of single, double fatty acid glyceride |
| CN107862975A (en) * | 2017-11-28 | 2018-03-30 | 河南莱帕克化工设备制造有限公司 | Molecular distillation production line instructional device |
| CN108211400A (en) * | 2018-03-15 | 2018-06-29 | 上海远怀化工科技有限公司 | A kind of short-range molecular distillation equipment |
| CN110960879A (en) * | 2019-12-17 | 2020-04-07 | 郑州超之肽生物技术有限公司 | Purification device for volatile chemical organic compounds |
-
2016
- 2016-08-31 CN CN201621020532.2U patent/CN206381662U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107648878A (en) * | 2017-10-24 | 2018-02-02 | 广州美晨科技实业有限公司 | A kind of manufacture system of single, double fatty acid glyceride |
| CN107862975A (en) * | 2017-11-28 | 2018-03-30 | 河南莱帕克化工设备制造有限公司 | Molecular distillation production line instructional device |
| CN108211400A (en) * | 2018-03-15 | 2018-06-29 | 上海远怀化工科技有限公司 | A kind of short-range molecular distillation equipment |
| CN110960879A (en) * | 2019-12-17 | 2020-04-07 | 郑州超之肽生物技术有限公司 | Purification device for volatile chemical organic compounds |
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