CN107501034A - Turpentine oil continuous separation method and device - Google Patents
Turpentine oil continuous separation method and device Download PDFInfo
- Publication number
- CN107501034A CN107501034A CN201710604630.3A CN201710604630A CN107501034A CN 107501034 A CN107501034 A CN 107501034A CN 201710604630 A CN201710604630 A CN 201710604630A CN 107501034 A CN107501034 A CN 107501034A
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- Prior art keywords
- rectifying column
- turpentine oil
- continuous separation
- collecting tank
- oil continuous
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by 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
- B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The invention discloses turpentine oil continuous separation method and device, including material storage tank, the lower end discharging opening of the material storage tank is connected with product pump, the output end of the product pump is connected to the lower end of rectifying column, the lower end of the rectifying column is provided with tower seat, the top both sides of the rectifying column are respectively equipped with condenser and cooler, two L-shaped pipes are inserted with the top of the rectifying column, the other end of two L-shaped pipes is connected to α firpenes collecting tank and beta pinene collecting tank, magnetic valve is mounted in two side pipes of the L-shaped pipe, airway tube is connected with the middle part of L-shaped pipe, the airway tube is connected with air pump, the side of the rectifying column is connected with detection means, the lower end of the rectifying column is connected with tail gas filter.Structure of the present invention is novel, and method is ingenious, rational in infrastructure, is adapted to promote.
Description
Technical field
The present invention relates to turpentine oil continuous separation technology field, more particularly to turpentine oil continuous separation method and device.
Background technology
Turpentine oil, it is one kind of essential oil, it is a kind of important raw material of industry.Turpentine oil is by distillation or other
The liquid that method is extracted from the rosin of coniferale plant, main component are terpenes.Using the pine tree rich in rosin as raw material, pass through
The terpenes mixed liquor that the volatility that different processing modes obtains has aromatic odor is referred to as turpentine oil.Terebinthine composition is with tree
Kind, the age of tree and the place of production it is different and different, with the top grade and one-level turpentine oil of masson pine pine gum processing, its main component is a- pinanes
Alkene, next to that b- firpenes, limonene etc..Also a small amount of sesquiterpene, i.e. longifolene and carypohyllene.Turpentine oil is a kind of excellent
Organic solvent, it is widely used in the industry such as paint, drier, adhesive.In recent years, turpentine oil is more used for compound probability.With
In mitigation courbature, arthralgia, neuralgia and strain.
It is mainly what b- firpene of a- firpenes in turpentine oil, typically separates both materials by way of rectifying fractionation,
After prior art separation terminates, the material remained in pipe can have an impact to separating next time, therefore, the present invention proposes turpentine oil
Continuous separation method and device, for solving the deficiencies in the prior art.
The content of the invention
The invention aims to solve shortcoming present in prior art, and the turpentine oil continuous separation method proposed
And device.
To achieve these goals, present invention employs following technical scheme：
Turpentine oil continuous separation device, including material storage tank, the lower end discharging opening of the material storage tank are connected with product pump,
The output end of the product pump is connected to the lower end of rectifying column, and the lower end of the rectifying column is provided with tower seat, the top of the rectifying column
Portion both sides are respectively equipped with condenser and cooler, are inserted with two L-shaped pipes at the top of the rectifying column, two L-shaped pipes
The other end is connected to australene collecting tank and nopinene collecting tank, and magnetic valve is mounted in two side pipes of the L-shaped pipe,
Airway tube is connected with the middle part of L-shaped pipe, the airway tube is connected with air pump, and the side of the rectifying column is connected with detection means,
The lower end of the rectifying column is connected with tail gas filter.
Preferably, the airway tube is connected to the middle part of two magnetic valves.
Preferably, the top of the tower seat is provided with ellipticity mounting groove, and the inside of tower seat is provided with heater.
Preferably, temperature sensor and baroceptor are provided with the detection means, the side of detection means, which is provided with, to be shown
Show device.
Preferably, control device is installed on the tower seat, is provided with single-chip microcomputer in control device, and single-chip microcomputer respectively with gas
Pump, detection means, condenser, cooler connect with product pump.
Turpentine oil continuous separation method, comprises the following steps：
S1, by product pump the turpentine oil in material storage tank is delivered in rectifying column；
S2, the heater of opening rectifying column are heated, while open the valve of condenser and cooler, to the temperature of rectifying column
Degree is precisely controlled, and the temperature of rectifying column is in certain limit, is detected the temperature in rectifying column, the inner top temperature of rectifying column
Degree control now opens the magnetic valve on australene collecting tank, the electromagnetism closed on nopinene collecting tank at 100-110 DEG C
Valve, carry out the collection of australene；
S3, heating, the temperature of rectifying column is in 110-125 DEG C, and the magnetic valve now closed on australene collecting tank, beat
The magnetic valve on nopinene collecting tank is driven, carries out the collection of nopinene；
S4, after having collected, air pump is opened, processing is inflated to rectifying column, the liquid in L-shaped pipe is back in rectifying column,
S2, S3 are repeated, is continuously separated.
Preferably, the side of the rectifying column is connected with alcohol container by conveying pipeline, and valve is provided with conveying pipeline.
In the present invention, australene collecting tank and nopinene collecting tank, L are connected to by the other end of two L-shaped pipes
Magnetic valve is mounted in two side pipes of shape pipe, airway tube is connected with the middle part of L-shaped pipe, airway tube is connected with air pump, rectifying column
Side be connected with detection means, the lower end of rectifying column is connected with tail gas filter, can be respectively to australene and nopinene
It is collected, is collected respectively, the purity of collection can be improved, by the design of air pump, can prevents from remaining in L-shaped pipe
Influence of the liquid to next rectifying, the side of detection means are provided with display, are provided with control device on tower seat, in control device
Provided with single-chip microcomputer, and single-chip microcomputer is connected with air pump, detection means, condenser, cooler and product pump respectively, more intelligent,
Structure of the present invention is novel, and method is ingenious, rational in infrastructure, is adapted to promote.
Brief description of the drawings
Fig. 1 is the structural representation of turpentine oil continuous separation device proposed by the present invention.
In figure：1st, 2 product pumps, 3 bases, 4 air pumps, 5 detection means, 6 rectifying columns, 7 coolers, 8 condensers, 9 australenes
Collecting tank, 10 nopinene collecting tanks, 11 airway tubes, 12 air pumps, 13 magnetic valves, 14 airway tubes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1, turpentine oil continuous separation device, including material storage tank 1, the lower end discharging opening of material storage tank 1 connect
Product pump 2 is connected to, the output end of product pump 2 is connected to the lower end of rectifying column 6, and the lower end of rectifying column 6 is provided with tower seat 3, rectifying column 6
Top both sides be respectively equipped with condenser 8 and cooler 7, the top of rectifying column 6 is inserted with two L-shaped pipes 11, two L-shaped pipes 11
The other end be connected to australene collecting tank 9 and nopinene collecting tank 10, be mounted on electromagnetism in two side pipes of L-shaped pipe 11
Valve 13, the middle part of L-shaped pipe 11 are connected with airway tube 14, and airway tube 14 is connected with air pump 12, and the side of rectifying column 6 is connected with detection
Device 5, the lower end of rectifying column 6 are connected with tail gas filter 4.
In the present invention, airway tube 14 is connected to the middle part of two magnetic valves 13, and the top of tower seat 3 is installed provided with ellipticity
Groove, and the inside of tower seat 3 is provided with heater, and temperature sensor and baroceptor are provided with detection means 5, detection means 5
Side is provided with display, is provided with control device on tower seat 3, is provided with single-chip microcomputer in control device, and single-chip microcomputer respectively with air pump
4th, detection means 5, condenser 8, cooler 7 and product pump 2 connect.
Turpentine oil continuous separation method, comprises the following steps：
S1, by product pump 2 turpentine oil in material storage tank 1 is delivered in rectifying column 6；
S2, the heater of opening rectifying column 6 are heated, while open the valve of condenser 8 and cooler 7, to rectifying column 6
Temperature be precisely controlled, the temperature of rectifying column 6 is in certain limit, detect the temperature in rectifying column 6, rectifying column 6
Inner top temperature control now opens the magnetic valve 13 on australene collecting tank 9 at 100-110 DEG C, closes nopinene and receives
Collect the magnetic valve 13 on tank 10, carry out the collection of australene；
S3, heating, the temperature of rectifying column 6 is set to be in 110-125 DEG C, and the magnetic valve now closed on australene collecting tank 9
13, the magnetic valve 13 on nopinene collecting tank 10 is opened, carries out the collection of nopinene；
S4, after having collected, air pump 12 is opened, processing is inflated to rectifying column 6, the liquid in L-shaped pipe 11 is back to rectifying
In tower 6, S2, S3 are repeated, is continuously separated.
In the present invention, the side of rectifying column 6 is connected with alcohol container by conveying pipeline, and valve is provided with conveying pipeline, passes through
The other end of two L-shaped pipes 11 is connected to australene collecting tank 9 and nopinene collecting tank 10, in two side pipes of L-shaped pipe 11
Magnetic valve 13 is mounted on, the middle part of L-shaped pipe 11 is connected with airway tube 14, and airway tube 14 is connected with air pump 12, the side of rectifying column 6
Face is connected with detection means 5, and the lower end of rectifying column 6 is connected with tail gas filter 4, australene and nopinene can be entered respectively
Row is collected, and is collected respectively, can be improved the purity of collection, by the design of air pump 12, can prevent from remaining in L-shaped pipe 11
Influence of the liquid to next rectifying, the side of detection means 5 is provided with display, control device, control dress is provided with tower seat 3
Single-chip microcomputer is provided with putting, and single-chip microcomputer is connected with air pump 4, detection means 5, condenser 8, cooler 7 and product pump 2 respectively, more
Add intellectuality, structure of the present invention is novel, and method is ingenious, rational in infrastructure, is adapted to promote.
In the use of the present invention, australene collecting tank 9 and nopinene are connected to by the other end of two L-shaped pipes 11
Collecting tank 10, magnetic valve 13 is mounted in two side pipes of L-shaped pipe 11, the middle part of L-shaped pipe 11 is connected with airway tube 14, airway tube
14 are connected with air pump 12, and the side of rectifying column 6 is connected with detection means 5, and the lower end of rectifying column 6 is connected with tail gas filter 4,
Australene and nopinene can be collected respectively, are collected respectively, the purity of collection can be improved, pass through air pump 12
Design, can prevent from remaining in influence of the liquid of L-shaped pipe 11 to next rectifying, the side of detection means 5 is provided with display, tower
Control device is installed on seat 3, is provided with single-chip microcomputer in control device, and single-chip microcomputer respectively with air pump 4, detection means 5, condenser
8th, cooler 7 and product pump 2 connect, more intelligent, and structure of the present invention is novel, and method is ingenious, rational in infrastructure, are adapted to promote.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. turpentine oil continuous separation device, including material storage tank（1）, it is characterised in that the material storage tank（1）Lower end
Discharging opening is connected with product pump（2）, the product pump（2）Output end be connected to rectifying column（6）Lower end, the rectifying column
（6）Lower end be provided with tower seat（3）, the rectifying column（6）Top both sides be respectively equipped with condenser（8）And cooler（7）, it is described
Rectifying column（6）Top be inserted with two L-shaped pipes（11）, two L-shaped pipes（11）The other end be connected to australene
Collecting tank（9）With nopinene collecting tank（10）, the L-shaped pipe（11）Two side pipes in be mounted on magnetic valve（13）, L-shaped pipe
（11）Middle part be connected with airway tube（14）, the airway tube（14）It is connected with air pump（12）, the rectifying column（6）Side connect
It is connected to detection means（5）, the rectifying column（6）Lower end be connected with tail gas filter（4）.
2. turpentine oil continuous separation device according to claim 1, it is characterised in that the airway tube（14）It is connected to two
Individual magnetic valve（13）Middle part.
3. turpentine oil continuous separation device according to claim 1, it is characterised in that the tower seat（3）Top be provided with
Ellipticity mounting groove, and tower seat（3）Inside be provided with heater.
4. turpentine oil continuous separation device according to claim 1, it is characterised in that the detection means（5）Inside it is provided with
Temperature sensor and baroceptor, detection means（5）Side be provided with display.
5. turpentine oil continuous separation device according to claim 1, it is characterised in that the tower seat（3）On control is installed
Device processed, is provided with single-chip microcomputer in control device, and single-chip microcomputer respectively with air pump（4）, detection means（5）, condenser（8）, cooling
Device（7）And product pump（2）Connection.
6. turpentine oil continuous separation method, it is characterised in that comprise the following steps：
S1, pass through product pump（2）By material storage tank（1）In turpentine oil be delivered to rectifying column（6）In；
S2, open rectifying column（6）Heater heated, while open condenser（8）And cooler（7）Valve, it is right
Rectifying column（6）Temperature be precisely controlled, make rectifying column（6）Temperature be in certain limit, detect rectifying column（6）Interior temperature
Degree, rectifying column（6）Inner top temperature control at 100-110 DEG C, and now open australene collecting tank（9）On magnetic valve
（13）, close nopinene collecting tank（10）On magnetic valve（13）, carry out the collection of australene；
S3, heating, make rectifying column（6）Temperature be in 110-125 DEG C, and now close australene collecting tank（9）On electricity
Magnet valve（13）, open nopinene collecting tank（10）On magnetic valve（13）, carry out the collection of nopinene；
S4, after having collected, open air pump（12）, to rectifying column（6）Processing is inflated, makes L-shaped pipe（11）In liquid backflow
To rectifying column（6）In, S2, S3 are repeated, is continuously separated.
7. turpentine oil continuous separation method according to claim 6, it is characterised in that the rectifying column（6）Side lead to
Cross conveying pipeline and be connected with alcohol container, and valve is provided with conveying pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710604630.3A CN107501034A (en) | 2017-07-24 | 2017-07-24 | Turpentine oil continuous separation method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710604630.3A CN107501034A (en) | 2017-07-24 | 2017-07-24 | Turpentine oil continuous separation method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107501034A true CN107501034A (en) | 2017-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710604630.3A Pending CN107501034A (en) | 2017-07-24 | 2017-07-24 | Turpentine oil continuous separation method and device |
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| Country | Link |
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| CN (1) | CN107501034A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654969A (en) * | 2018-03-07 | 2018-10-16 | 中山大学 | A kind of embedded temperature-control pressure-control clast separation and conveying device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104130093A (en) * | 2014-07-07 | 2014-11-05 | 广西壮族自治区林业科学研究院 | Method for continuously separating alpha-pinene and beta-pinene from turpentine |
| CN106699502A (en) * | 2016-12-20 | 2017-05-24 | 广西壮族自治区林业科学研究院 | Turpentine rectification tower vacuum system |
-
2017
- 2017-07-24 CN CN201710604630.3A patent/CN107501034A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104130093A (en) * | 2014-07-07 | 2014-11-05 | 广西壮族自治区林业科学研究院 | Method for continuously separating alpha-pinene and beta-pinene from turpentine |
| CN106699502A (en) * | 2016-12-20 | 2017-05-24 | 广西壮族自治区林业科学研究院 | Turpentine rectification tower vacuum system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654969A (en) * | 2018-03-07 | 2018-10-16 | 中山大学 | A kind of embedded temperature-control pressure-control clast separation and conveying device |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180319 Address after: 224500 Zhongshan three road, coastal industrial park, Yancheng City Binhai County, Jiangsu Applicant after: Jiangsu Xinhua Chemical Co., Ltd. Applicant after: Zhejiang Xinhua Chemical Co., Ltd. Address before: 224500 Zhongshan three road, coastal industrial park, Yancheng City Binhai County, Jiangsu Applicant before: Jiangsu Xinhua Chemical Co., Ltd. Applicant before: Jiangsu Rui Rui spice Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171222 |
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| RJ01 | Rejection of invention patent application after publication |