CN207324119U - A kind of Distallation systm - Google Patents
A kind of Distallation systm Download PDFInfo
- Publication number
- CN207324119U CN207324119U CN201720950319.XU CN201720950319U CN207324119U CN 207324119 U CN207324119 U CN 207324119U CN 201720950319 U CN201720950319 U CN 201720950319U CN 207324119 U CN207324119 U CN 207324119U
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- boiler
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- oil
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- surge tank
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/10—Vacuum distillation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/12—Production of fats or fatty oils from raw materials by melting out
- C11B1/16—Production of fats or fatty oils from raw materials by melting out with steam
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/02—Recovery or refining of essential oils from raw materials
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a kind of Distallation systm, by setting multiple boilers, is connected between each boiler by steam circulation pipeline, steam is set to be recycled in each boiler, the service efficiency of steam is improved, is substantially shorter distillation time, improves distillation efficiency.Meanwhile at least one activity is set inside boiler every sieve, by the way that material is partitioned into multilayer, alleviate the weight of individual layer material, so as to reduce due to material gravity and material softening, the material of more lower section is caused more to be pressed to obtain consolidation, the problem of steam can not pass through.In addition, being additionally arranged multiple distilling apparatus, by the way that the water layer after water oil separation is filled with multiple boiler, oil yield can be improved.Air extractor is added, condensing gas is taken away by vacuum pump, forms the vacuum distillation of certain vacuum degree, reduces the temperature of system, the pyrolysis loss of product is reduced, makes better quality.
Description
Technical field
It the utility model is related to a kind of Distallation systm for rapid extraction plant fragrance volatile oil.
Background technology
All there are a common fault for the extraction element of common plant fragrance volatile oil：Distillation time is long, energy consumption is big, quality
Difference.The reason is that：1st, usually, with the progress of distillation, the oil pump capacity for being distilled material is constantly being reduced, and in order to ensure to pass
Heat, the needs of mass transfer, steam consumption cannot be reduced, and illustrate that steam does not have saturation, the existing suitable steam before distillation end point
Not work done and be directly entered cooling system, waste；2nd, with the progress of wet distillation process, the material being distilled
By thermal softening, compressed downwards gradually under the action of self gravitation, the mutual adhesion of storeroom, hinders steam by the bed of material, have
Considerable part steam forms " short circuit " along distiller inner wall around the bed of material, and serious waste steam, causes heat transfer, mass transfer to be disliked rapidly
Change, distillation efficiency straight line declines.
Later, people tried every possible means to make steam come into full contact with material, improved extraction efficiency." ventilative cartridge type distiller " is
" part " solves the problems, such as, however it remains the problems such as " material is by thermal softening, compression, adhesion, gas shutoff ", also unfortunately, through saturating
The steam that inflator comes out is not all of through the bed of material, by artificially " short circuit ", is wasted steam, may be tried to be clever only to end up with a blunder.And for example：
" inward turning excitation type fractionation distiller (patent No. 91220663.2) ", and a kind of " distiller device for perfume oil (patent No.
88104728.7) ", it is used as power with high pressure steam, stirs material, to achieve the purpose that steam comes into full contact with material, even if
Have certain effect, but shortcoming is, the temperature of high pressure steam can decline product quality and quantity, because material form not
One by the former scheme to cannot all be blown, water distillation be only limitted to by the scheme of the latter, and water distillation can make
Product is lost because of " hydrolysis ".For another example：" screw dry distiller (patent No. 00222260.4) ", is presently preferred
Scheme, but defect is：Steam is wasted, the flow of steam through material is too short, saturation far away when leaving the bed of material containing oil vapour, and because
It is more for nozzle, steam pressure, the temperature of steam is artificially improved, it is unfavorable to product quality.And " a kind of distiller is (specially
Profit ZL201020139135.3) ", although improving to some extent, there are the problem of steam local " short circuit ".
Utility model content
The purpose of this utility model be solve steam distillation extraction plant fragrance volatile oil during, because material be heated it is soft
Change, compression, adhesion, gas shutoff, cause that distillation time is long, energy consumption is big, inferior problem, there is provided and it is a kind of quick, energy saving, simply
Easy Distallation systm.
To reach above-mentioned purpose, using following technical scheme：
A kind of Distallation systm, including distilling apparatus, condenser and the oil water separator being sequentially connected in series, distilling apparatus include two
A or more than two boilers, boiler are provided with steam inlet and oil-containing steam (vapor) outlet, steam inlet and are arranged on boiler
Bottom, connection steam input pipe road；Oil-containing steam (vapor) outlet is arranged on the top of boiler, is connected by oil-containing steam output pipe
Logical condenser, steam inlet and oil-containing steam outlet are both provided with valve, pass through steam circulation pipeline string between each boiler
Connection, the oil-containing steam (vapor) outlet of first boiler are connected with the steam inlet for the boiler connected below by steam circulation pipeline
Logical, the steam inlet of the oil-containing steam (vapor) outlet of last boiler of series connection and first boiler passes through steam circulation pipeline
Connection, forms distillation circulation loop, valve is both provided with steam circulation pipeline.
Further, a multiple boiler is added between distilling apparatus and condenser, pot bottom is distilled again and is provided with oil-containing steaming
Vapour entrance, its top are provided with oil-containing steam (vapor) outlet, its side wall is provided with water-oil separating water layer entrance, and oil-containing steam output pipe connects
The oil-containing steam inlet of logical multiple boiler, the oil-containing steam (vapor) outlet connection condenser of multiple boiler, oil water separator connection grease
Separate water layer entrance.
Further, air extractor is installed after oil water separator additional, air extractor includes a surge tank, surge tank connection grease
The outlet side of separator, the outlet side of surge tank sets a vacuum pump, for excluding the not condensing gas in surge tank, surge tank
Top is provided with vacuum meter, for measuring the pressure in surge tank.
Further, at least one activity is additionally provided with inside each boiler every sieve, activity is placed on every sieve to be welded in
In boiler inner wall support support.
Further, support support is both provided with multiple height in each boiler, can be placed as needed multiple
Activity is every sieve in the support support of different height.
The utility model beneficial effect：
The utility model Distallation systm is connected by setting multiple boilers between each boiler by steam circulation pipeline
It is logical, steam is recycled in each boiler, improve the service efficiency of steam, be substantially shorter distillation time, carry
High distillation efficiency.
By setting multiple distilling apparatus, the oil yield of product is set largely to improve.
Air extractor is added, condensing gas is taken away by vacuum pump, forms the vacuum distillation of certain vacuum degree, drop
The temperature of low system, reduces the pyrolysis loss of product, makes oil quality more preferable.
At least one activity is set, by the way that material is partitioned at least two layers, to alleviate individual layer every sieve inside boiler
The weight of material, so as to reduce due to material gravity and material softening, causes the material of more lower section more to be pressed to obtain consolidation, steam
The problem of can not passing through.
Brief description of the drawings
Fig. 1 is the utility model Distallation systm structure diagram.
Fig. 2 is mounting structure schematic diagram of the activity every sieve of the utility model Distallation systm.
Embodiment
The content of the utility model is described in further details with reference to the accompanying drawings and detailed description.
The present embodiment is the embodiment of distillation cinnamon oil：
As shown in Figure 1, a kind of Distallation systm, including distilling apparatus, distilling apparatus include the first boiler 10, after-fractionating
The 20, the 3rd boiler 30 of pot, the first boiler 10 are provided with steam inlet 11 and oil-containing steam (vapor) outlet 12, and after-fractionating pot 20 is set
Steam inlet 21 and oil-containing steam (vapor) outlet 22 are equipped with, the 3rd boiler 30 is provided with steam inlet 31 and oil-containing steam (vapor) outlet 32,
Steam inlet 11,21,31 is logical by the steam generator outside steam input pipe road L1 connections, oil-containing steam (vapor) outlet 12,22,32
Cross the condenser outside oil-containing steam output pipe L2 connections, be respectively arranged with steam input pipe road L1 valve 13,23,33,
Valve 14,24,34 is respectively arranged with oil-containing steam output pipe L2, the first boiler 10, after-fractionating pot the 20, the 3rd distill
Connected two-by-two by steam circulation pipeline L3 between pot 30, the direction circulated according to steam, the steam (vapor) outlet of the first boiler 10
12 are connected with the steam inlet 21 of after-fractionating pot 20 by steam circulation pipeline L3, the steam (vapor) outlet 22 of after-fractionating pot 20 with
The steam inlet 31 of 3rd boiler 30 is connected by steam circulation pipeline L3, the steam (vapor) outlet 32 of the 3rd boiler 30 and the
The steam inlet 11 of one boiler 10 is connected by steam circulation pipeline L3, and valve is respectively arranged with steam circulation pipeline L3
15、 25、35.First boiler 10, after-fractionating pot 20, the 3rd boiler 30 are steamed with steam input pipe road L1, oil-containing respectively
Vapour output channel L2, steam circulation pipeline L3 are connected using sealed interface, and valve is provided with each pipeline, when the valve is closed,
It ensure that the leakproofness of boiler.
Work is as follows：In the case of steam supply, water supply, power supply are all normal, the valve is closed, starts to feed, charging is suitable
Sequence is the first boiler 10, after-fractionating pot 20, the 3rd boiler 30 are filled successively；
The valve 13,14 of the first boiler 10 is opened, the path of steam is：13-10-14-L2；
After first boiler 10 distillation a period of time, the valve 15,24 of after-fractionating pot 20 is opened, closes valve 14, is steamed
The first boiler 10, the material in after-fractionating pot 20 are evaporated, steam path is：Valve 13- the first boiler 10- valves 15-
Two boiler 20- valve 24- oil-containing steam output pipes L2；
After after-fractionating pot 20 distills a period of time, Open valve 23,25,34, closes valve 13,15,24, starts
Material in distillation after-fractionating pot 20, the 3rd boiler 30, at this time, can re-replace material, steam in the first boiler
Path is：The 3rd boiler 30- valve 34- oil-containing steam output pipes L2 of valve 23- after-fractionating pot 20- valves 25-；
When in the 3rd boiler 30 material distill a period of time after, Open valve 33,35,14, close valve 23,25,
34, start to distill the 3rd boiler 30, the material in the first boiler 10, at this time, thing can be re-replaced in after-fractionating pot
Material, steam path are：The 3rd boiler 30- valves 35- the first boiler 10- valve 14- oil-containing steam output pipes of valve 33-
Road L2；
After the first boiler 10 distills a period of time, repeat above operation, form a continuous circulation distillation flow.
In distillation, another boiler can reload two of which boiler, efficiently make use of the time, make work
It is compact, improve the efficiency of distillation.
Due to the material in boiler gravity straight down, more the pressure born of material of lower part is just bigger, adds
Material by thermal softening, pressed closer, serious to hinder steam to pass through by the material of more lower part.
Therefore, according to the characteristic of various materials, at least one work is both provided with three boilers as shown in Figure 1 and Figure 2
It is dynamic to be placed on every sieve 16, activity every sieve 16 in the support support 17 for being welded in boiler inner wall, activity every sieve 16 before all
The material being placed on the punched-plate 18 in boiler, has been separated at least more than two layers, so greatly reduces material because certainly
The pressure that body gravity produces.Water vapour passes through every layer in boiler of thing from the vapor inlet port input of distillation pot bottom, steam
Since weight of material is light during material, have it is certain agitate effect, make material can not adhesion, remain that steam is smooth, be sent to cooling
The oil mixing with water steam for remaining high concentration of system, it is achieved that the high-effect utilization of steam, the effect of rapid extraction
Significantly.
Oil-water mixture is after oil water separator separates, its water layer also has a small amount of supersaturated oil, in order to further save
About steam, adds multiple boiler 40, to recycle the oil of water layer.
Multiple 40 bottom of boiler is provided with oil-containing steam inlet 41, its top is provided with oil-containing steam (vapor) outlet 42, its side wall
On be provided with water-oil separating water layer entrance 43, the oil-containing steam inlet 41 of the multiple boiler of oil-containing steam output pipe L2 connections, oil-containing
Steam (vapor) outlet 42 connects condenser 50.Steam enters condenser 50, the water-oil mixture after condensation after multiple boiler 40
Enter oil water separator 60.Oil water separator is provided with lower outlet 61 and upper outlet 62, upper outlet 62 are provided with exhaust-valve 63,
, it is necessary to stop steam supply after the completion of distillation, exhaust-valve 63 is opened, the pressure in system is reached atmospheric pressure.Lower outlet 61 is set
There is bottom valve 64, when needing to collect cinnamon oil, stop steam supply, open exhaust-valve 63, when the pressure in system reaches atmospheric pressure,
Bottom valve 64 is opened, cinnamon oil can be from the lower discharge of outlet 61.
10% or so oil yield can be improved after multiple distillation.
Since plant aromatic oil is generally to thermo-responsive, cinnamon oil is no exception, it is therefore desirable to increases air extractor, is evacuated
Device includes a surge tank 70, and the surge tank 70 connects the upper outlet 62 of oil water separator 60, and the outlet side of surge tank 70 is set
A vacuum pump 80 is put, for excluding the not condensing gas in surge tank 70, the temperature in Distallation systm is reduced, reduces cinnamon oil
Pyrolysis loss, improves the quality of cinnamon oil.
A vacuum meter 71 is additionally provided with the top of surge tank, for measuring the vacuum of inside.The bottom of surge tank 70 is set
Bottom valve 72 is equipped with, when needing to clean surge tank, bottom valve 72 can be opened and cleaned.
Above-listed detailed description is illustrating for the utility model possible embodiments, which simultaneously is not used to limit
The scope of the claims of the utility model, all equivalence enforcements or change without departing from carried out by the utility model, are intended to be limited solely by this case
In the scope of the claims.
Claims (5)
- A kind of 1. Distallation systm, it is characterised in that：It is described including the distilling apparatus, condenser and oil water separator being sequentially connected in series Distilling apparatus includes two or more boilers, and the boiler is provided with steam inlet and oil-containing steam (vapor) outlet, institute State the bottom that steam inlet is arranged on the boiler, connection steam input pipe road；The oil-containing steam (vapor) outlet is arranged on described The top of boiler, the condenser, the steam inlet and oil-containing steam outlet are connected by oil-containing steam output pipe Valve is both provided with, is connected between each boiler by steam circulation pipeline, the oil-containing steam (vapor) outlet of first boiler Connected with the steam inlet for the boiler connected below by the steam circulation pipeline, last boiler of series connection contains Oil vapour outlet is connected with the steam inlet of first boiler by the steam circulation pipeline, forms distillation circulation loop, Valve is both provided with the steam circulation pipeline.
- 2. Distallation systm according to claim 1, it is characterised in that：Added between the distilling apparatus and the condenser One multiple boiler, the pot bottom of distillation again are provided with oil-containing steam inlet, its top is provided with oil-containing steam (vapor) outlet, its side wall Water-oil separating water layer entrance is provided with, the oil-containing steam inlet of the oil-containing steam output pipe connection multiple boiler is described The oil-containing steam (vapor) outlet of multiple boiler connects the condenser, and the oil water separator connects the water-oil separating water layer entrance.
- 3. Distallation systm according to claim 1 or 2, it is characterised in that：Air extractor is installed additional after the oil water separator, The air extractor includes a surge tank, and the surge tank connects the outlet side of the oil water separator, and the surge tank goes out Gas end sets a vacuum pump, for excluding the not condensing gas in surge tank, is provided with vacuum meter at the top of the surge tank, is used for Measure the pressure in surge tank.
- 4. Distallation systm according to claim 1, it is characterised in that：At least one work is additionally provided with inside each boiler It is dynamic to be placed on and be welded in boiler inner wall support support every sieve every sieve, the activity.
- 5. Distallation systm according to claim 4, it is characterised in that：It is both provided with each boiler in multiple height The support support, can place as needed it is multiple activity every sieve in the support support of different height.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720950319.XU CN207324119U (en) | 2017-08-01 | 2017-08-01 | A kind of Distallation systm |
| PCT/CN2017/097421 WO2019024132A1 (en) | 2017-08-01 | 2017-08-14 | Distillation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720950319.XU CN207324119U (en) | 2017-08-01 | 2017-08-01 | A kind of Distallation systm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207324119U true CN207324119U (en) | 2018-05-08 |
Family
ID=62377003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720950319.XU Active CN207324119U (en) | 2017-08-01 | 2017-08-01 | A kind of Distallation systm |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207324119U (en) |
| WO (1) | WO2019024132A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110951542A (en) * | 2019-12-20 | 2020-04-03 | 广州美中生物科技有限公司 | Distilling still and hydrolat distilling and extracting device |
| CN112094699A (en) * | 2020-09-27 | 2020-12-18 | 广西壮族自治区林业科学研究院 | Method for extracting camphor tree hydrosol |
| CN114223926A (en) * | 2022-01-18 | 2022-03-25 | 安徽中烟工业有限责任公司 | Automatic macro preparation device for tobacco low-temperature pyrolysis oil |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IE51594B1 (en) * | 1980-10-04 | 1987-01-21 | Invergordon Distillers Ltd | Distillation system |
| CN1133737C (en) * | 2001-09-18 | 2004-01-07 | 沈雪荣 | Cassia oil extracting process from cassia twig and leaf |
| CN102952644B (en) * | 2012-12-06 | 2014-04-23 | 广西京桂香料有限公司 | Device for extracting natural cinnamon oil |
| CN102952629B (en) * | 2012-12-06 | 2014-04-02 | 广西京桂香料有限公司 | Technological method for extracting natural cinnamon oil |
| CN204874475U (en) * | 2015-07-03 | 2015-12-16 | 山东万德酒业集团有限公司 | Distillation plant for liquor |
| CN106350214B (en) * | 2016-09-19 | 2017-12-12 | 罗定市荣兴香料有限公司 | A kind of extracting method of cinnamon oil |
-
2017
- 2017-08-01 CN CN201720950319.XU patent/CN207324119U/en active Active
- 2017-08-14 WO PCT/CN2017/097421 patent/WO2019024132A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110951542A (en) * | 2019-12-20 | 2020-04-03 | 广州美中生物科技有限公司 | Distilling still and hydrolat distilling and extracting device |
| CN112094699A (en) * | 2020-09-27 | 2020-12-18 | 广西壮族自治区林业科学研究院 | Method for extracting camphor tree hydrosol |
| CN112094699B (en) * | 2020-09-27 | 2023-03-28 | 广西壮族自治区林业科学研究院 | Method for extracting camphor tree hydrosol |
| CN114223926A (en) * | 2022-01-18 | 2022-03-25 | 安徽中烟工业有限责任公司 | Automatic macro preparation device for tobacco low-temperature pyrolysis oil |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019024132A1 (en) | 2019-02-07 |
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