CN221626162U - Dedicated short-range distillation plant of essence material - Google Patents
Dedicated short-range distillation plant of essence material Download PDFInfo
- Publication number
- CN221626162U CN221626162U CN202322966140.1U CN202322966140U CN221626162U CN 221626162 U CN221626162 U CN 221626162U CN 202322966140 U CN202322966140 U CN 202322966140U CN 221626162 U CN221626162 U CN 221626162U
- Authority
- CN
- China
- Prior art keywords
- evaporator
- cold trap
- short
- tank
- interface
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 29
- 238000004821 distillation Methods 0.000 title claims abstract description 11
- 210000001503 joint Anatomy 0.000 claims abstract description 15
- 238000000526 short-path distillation Methods 0.000 claims description 24
- 239000007788 liquid Substances 0.000 claims description 7
- 239000003205 fragrance Substances 0.000 description 10
- 238000009835 boiling Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 108010063955 thrombin receptor peptide (42-47) Proteins 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000002304 perfume Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 101100204059 Caenorhabditis elegans trap-2 gene Proteins 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 229930003935 flavonoid Natural products 0.000 description 1
- 150000002215 flavonoids Chemical class 0.000 description 1
- 235000017173 flavonoids Nutrition 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a short-range distillation device special for essence materials, which comprises an evaporator, wherein the evaporator is connected with a first-stage cold trap and a second-stage cold trap in a butt joint mode through a guide pipe, the bottom of the evaporator is connected with a heavy component tank and a light component tank in a butt joint mode through a guide pipe, and the short-range distillation device relates to the technical field of short-range distillation of the essence materials. Meanwhile, as the jacket is added outside the heavy component collecting tank in the evaporator and an inclined plane is added, the heavy component product which is easy to condense can be quickly and smoothly collected in the heavy component storage tank.
Description
Technical Field
The utility model relates to the technical field of short-range distillation of essence materials, in particular to a short-range distillation device special for the essence materials.
Background
Short-path distillation (short-path distillation) technology is a novel liquid-liquid separation technology developed along with vacuum technology and distillation technology since the 20 th century. Unlike common distillation techniques, short path distillation is based on the separation of different components according to the difference in free path between light and heavy molecules. Unlike ordinary vacuum distillation, short path distillation is a completely unbalanced distillation. The method has the characteristics of low space between the evaporator and the condenser, short heating time, high separation degree, low operating pressure, no solvent residue and the like, and is a mild separation method. Has unique advantages for separating and purifying multicomponent thermosensitive natural materials.
Because the short-path distillation instrument purchased in the market at present has serious homogenization, an evaporator is connected with a light-heavy component tank, and a cold trap is connected in series to form a main style. While the fragrance material is a mixture in which the boiling point of each monomer species varies widely. If the short-path distillation instrument which is commercially available at present is adopted, high boiling point substances are easily coagulated and aggregated on the pipeline blocking equipment. The different low boiling substances cannot be separated when being encountered, and the operation must be repeated for a plurality of times.
It is well known that fragrance materials are heat sensitive substances and that multiple operations and multiple heats are detrimental to fragrance and taste protection. Therefore, the improvement is needed to obtain a short-path distillation device special for essence materials.
Disclosure of utility model
The utility model is provided in view of the problems existing in the existing short-path distillation device special for essence materials.
Therefore, the utility model aims to provide a short-path distillation device special for essence materials, which solves the problem.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
A special short-path distillation device for essence materials comprises an evaporator, wherein the evaporator is in butt joint with a primary cold trap and a secondary cold trap through a conduit, and the bottom of the evaporator is in butt joint with a heavy component tank and a light component tank through a conduit;
The first-stage cold trap and the second-stage cold trap are respectively connected with a first-end incense A tank and a first-end incense B tank in a butt joint mode through a guide pipe, and a vacuum pump is connected behind the second-stage cold trap.
As a preferable scheme of the short-path distillation device special for essence materials, the utility model comprises the following steps: the top of the evaporator is provided with a first interface for feeding, and the first interface is connected with a feeding tank through a conduit.
As a preferable scheme of the short-path distillation device special for essence materials, the utility model comprises the following steps: the heavy component liquid storage tank part of the evaporator is provided with a heat-insulating sleeve, and the wall thickness of the heat-insulating sleeve is 2 cm-5 cm.
As a preferable scheme of the short-path distillation device special for essence materials, the utility model comprises the following steps: the heavy component liquid storage tank at the lower part of the evaporator is in an inclined mode, and the inclined angle is 40-65 degrees.
As a preferable scheme of the short-path distillation device special for essence materials, the utility model comprises the following steps: condensate with different temperatures is added into the primary cold trap and the secondary cold trap to obtain different top-note products.
As a preferable scheme of the short-path distillation device special for essence materials, the utility model comprises the following steps: a condenser tube is arranged in the evaporator.
As a preferable scheme of the short-path distillation device special for essence materials, the utility model comprises the following steps: the evaporator is provided with a second interface, a fourth interface, a fifth interface and a fourth interface, wherein the fourth interface is used for butt joint of the primary cold trap and the secondary cold trap, and the second interface and the fifth interface are used for butt joint of the heavy component tank and the light component tank.
Compared with the prior art:
because the components of natural perfume are very complex, including a series of compounds from very low boiling point top note to very high boiling point heavy components such as wax, flavonoid, polyphenol, etc., a common short path distiller can only obtain light and heavy components, while a short path distiller special for essence materials can obtain four segmented products of heavy components, light components, top note 1 and top note 2. Meanwhile, as the jacket is added outside the heavy component collecting tank in the evaporator and an inclined plane is added, the heavy component product which is easy to condense can be quickly and smoothly collected in the heavy component storage tank.
Drawings
FIG. 1 is a block diagram of a device connection provided by the present utility model;
FIG. 2 is a schematic view of an evaporator according to the present utility model;
FIG. 3 is a schematic diagram of a primary cold trap provided by the present utility model;
Fig. 4 is a schematic diagram of a secondary cold trap provided by the present utility model.
In the figure: the feeding tank 1, the heavy component tank 2, the light component tank 3, the evaporator 4, the first interface 41, the second interface 42, the fourth interface 44, the fifth interface 45, the heat insulation sleeve 46, the primary cold trap 5, the secondary cold trap 6, the top fragrance A tank 7, the top fragrance B tank 8 and the vacuum pump 9.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a short-path distillation device special for essence materials, referring to figures 1-4,
The device comprises an evaporator 4, wherein the evaporator 4 is connected with a primary cold trap 5 and a secondary cold trap 6 in a butt joint way through a conduit, and the bottom of the evaporator 4 is connected with a heavy component tank 2 and a light component tank 3 in a butt joint way through a conduit;
The first-stage cold trap 5 and the second-stage cold trap 6 are respectively connected with a first-end incense A tank 7 and a first-end incense B tank 8 in a butt joint mode through a guide pipe.
The top end of the evaporator 4 is provided with a first port 41 for feeding, and the first port 41 is connected with the feeding tank 1 through a conduit.
The heavy component liquid storage tank part of the evaporator 4 is provided with a heat-insulating sleeve 46, the wall thickness of the heat-insulating sleeve 46 is 2 cm-5 cm, preferably 3.5cm, and the heavy component liquid storage tank at the lower part of the evaporator 4 is in an inclined form, and the inclined angle is 40-65 degrees, preferably 50 degrees.
Condensate with different temperatures is added into the cold trap 1 and the cold trap 2 to obtain different top note products.
A condenser tube is arranged in the evaporator 4.
The evaporator 4 is provided with a second interface 42, a fourth interface 44, a fifth interface 45 and a fourth interface 44 for interfacing the primary cold trap 5 and the secondary cold trap 6, and the second interface 42 and the fifth interface 45 are used for interfacing the heavy component tank 2 and the light component tank 3.
The heating area of the evaporator 4 may be from 0.01m 2～10m2. The size of the cooling area is generally about 0.5 to 1.5 times the heating area.
When the equipment is installed, the lower part of the evaporator 4 is connected with a light-heavy two-component storage tank, two cold traps are sequentially connected from the evaporator 4 and a fourth interface 44, and a fragrance A tank 7 and a fragrance B tank 8 are connected below the primary cold trap and the secondary cold trap. The heat conducting oil inlet is connected with the heat conducting oil supply device, and the heat conducting oil outlet is connected with the heat conducting oil recovery device. The refrigerating fluid inlet is connected with a low-temperature refrigerator, and the outlet of the refrigerator is connected with a refrigerating fluid recovery device. The vacuum connecting pipe is connected with the high vacuum pump group, thus a complete set of short-path distillation equipment can be formed.
Before the equipment is used, a vacuum pump is firstly turned on, the rotating speed of a scraper is regulated to be 200 r/min-400 r/min, the temperature of a refrigerating fluid inlet is minus 5 ℃ to minus 15 ℃, the temperature of a condensed water inlet is 20 ℃ to 25 ℃, the temperature of heat conduction oil is 150 ℃ to 300 ℃, essence materials are added into the device from an inlet pipe 6 at a constant speed after the vacuum degree is maintained at 0.5 pa to 2pa, and four sectional products of heavy components, light components, head fragrance 1, head fragrance 2 and the like are respectively obtained after the raw materials are evaporated, condensed and trapped at low temperature in a system. Because the heat preservation device is arranged outside the heavy component collecting tank, the heavy component has good fluidity, is not easy to coagulate, and can be smoothly collected in the container. And then selecting the segmented product with special fragrance, thus obtaining the natural perfume product required by people.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. The utility model provides a dedicated short-range distillation plant of essence material, includes evaporimeter (4), its characterized in that: the evaporator (4) is in butt joint with a primary cold trap (5) and a secondary cold trap (6) through a conduit, and the bottom of the evaporator (4) is in butt joint with a heavy component tank (2) and a light component tank (3) through a conduit;
The first-stage cold trap (5) and the second-stage cold trap (6) are respectively connected with a first-end incense A tank (7) and a first-end incense B tank (8) in a butt joint mode through a guide pipe, and the second-stage cold trap is connected with a vacuum pump set.
2. Short-path distillation device special for essence materials according to claim 1, characterized in that the top end of the evaporator (4) is provided with a first interface (41) for feeding, the first interface (41) is connected with a feeding tank (1) through a conduit.
3. The short-path distillation apparatus for essential materials according to claim 1, wherein the heavy component liquid storage tank part of the evaporator (4) is provided with a heat-insulating sleeve (46), and the wall thickness of the heat-insulating sleeve (46) is 2 cm-5 cm.
4. Short-path distillation apparatus for essential materials according to claim 2, characterized in that the heavy component liquid storage tank at the lower part of the evaporator (4) is of inclined form, the inclination angle being 40-65 °.
5. The short-path distillation device special for essence materials according to claim 1, wherein condensate with different temperatures is added into the primary cold trap (5) and the secondary cold trap (6) to obtain different top-note products.
6. A short-path distillation apparatus dedicated to essential materials according to claim 3, wherein a condenser tube is provided in the evaporator (4).
7. A short-path distillation apparatus dedicated to essence materials according to claim 3, wherein the evaporator (4) is provided with a second interface (42), a fourth interface (44) and a fifth interface (45), the fourth interface (44) is used for butt joint of the primary cold trap (5) and the secondary cold trap (6), and the second interface (42) and the fifth interface (45) are used for butt joint of the heavy component tank (2) and the light component tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322966140.1U CN221626162U (en) | 2023-11-02 | 2023-11-02 | Dedicated short-range distillation plant of essence material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322966140.1U CN221626162U (en) | 2023-11-02 | 2023-11-02 | Dedicated short-range distillation plant of essence material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221626162U true CN221626162U (en) | 2024-08-30 |
Family
ID=92482189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322966140.1U Active CN221626162U (en) | 2023-11-02 | 2023-11-02 | Dedicated short-range distillation plant of essence material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221626162U (en) |
-
2023
- 2023-11-02 CN CN202322966140.1U patent/CN221626162U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0251641B2 (en) | ||
| CN221626162U (en) | Dedicated short-range distillation plant of essence material | |
| CN206127245U (en) | Distillation edulcoration device of raw oil | |
| RU2532815C2 (en) | Method for survey of gas and gas-condensate wells | |
| CN105987529A (en) | Refrigerating cycle system and refrigerating equipment | |
| CN103896702B (en) | Light hydrocarbon separation method and system from middle precut of fraction | |
| CN207243793U (en) | A kind of paraffin separator for being used to produce super high molecular weight polytetrafluoroethylene (PTFE) | |
| US2230892A (en) | Purification of volatile refrigerants | |
| CN202369565U (en) | Volatile oil extracting device | |
| CN103331029B (en) | Distiller | |
| CN204589083U (en) | Mixed hydrocarbon from oil associated gas recovery system | |
| CN104591325B (en) | A kind of oilfield sewage treatment device and sewage water treatment method | |
| RU2283160C1 (en) | Method of condensation of vapor mixture | |
| CN208927628U (en) | A kind of SDE method | |
| CN207694274U (en) | A kind of separated body type low temp inspissator | |
| CN208244129U (en) | A kind of high-melting-point object system recovery system | |
| CN106634037B (en) | A kind of capsanthin solvent extraction liquid method of evaporating and evaporation equipment | |
| CN208785784U (en) | A kind of external circulation evaporator | |
| CN206499893U (en) | A kind of external circulation heating formula classification alcohol concentration and recovery device with rectifying column | |
| CN1251662C (en) | Low temp method for concentrating extracting solution of Chinese herbal medicine and its devices | |
| CN205462180U (en) | Preventing among acrolein condensing process blocks up device | |
| CN204174162U (en) | A kind of crude oil flash distillation device | |
| CN219772060U (en) | Device for dehydrating oilfield associated gas and recycling hydrocarbon condensate | |
| RU2043779C1 (en) | Installation for refining of crude oil and oil products | |
| CN103816694B (en) | The condensation method of high viscosity, easily condensation material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |