CN201940071U - Separation and collection device for traditional Chinese medicinevolatile oil - Google Patents
Separation and collection device for traditional Chinese medicinevolatile oil Download PDFInfo
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- CN201940071U CN201940071U CN2011200535145U CN201120053514U CN201940071U CN 201940071 U CN201940071 U CN 201940071U CN 2011200535145 U CN2011200535145 U CN 2011200535145U CN 201120053514 U CN201120053514 U CN 201120053514U CN 201940071 U CN201940071 U CN 201940071U
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Abstract
The utility model discloses a separation and collection device for traditional Chinese medicine volatile oil, which is used in the scale production of the traditional Chinese medicine volatile oil. The device includes an oil-water separation tank, which comprises a tank body and a transparent tank neck. The lower end of the tank neck is fastened to the upper end of the tank body through a flange and the diameter of the oil-water separation tank is increased gradually from the tank neck to the tank body. A volatile oil collecting tube is set at the lower end of the tank neck. Circuitous flow baffles are set in the tank body, and comprise an upper plate and a lower plate staggered with each other. The lower end of the lower baffle is fastened to the bottom of the tank body. The inner space of the tank body is separated to left part, middle part and right part by the two baffles. After obtaining oil-water mixture by steam distillation, the device is used for separating and collecting the traditional Chinese medicine volatile oil. The utility model has good separation effect and high extraction efficiency, and is especially suitable for extracting the traditional Chinese medicine volatile oil with content less than 1%.
Description
Technical field
The utility model relates to a kind of pharmaceutical equipment, especially a kind of traditional medicine volatile oil separated and collected device.
Background technology
Traditional medicine volatile oil is mainly derived from aromatics Chinese medicine, and it is grouped into by multiple one-tenth, except that containing aliphatic and aromatic hydrocarbon and oxycompound, also contains terpene mostly, has better anti-bacterial effect.Traditional medicine volatile oil claims essential oil usually again, is the general name of the oily liquids that is present in a class in the Chinese medicine body and has volatility, can come out with steam distillation.The contained volatilization oil mass of most of Chinese medicines is very low, and is easy to oxidized, decomposition, and often recovery rate is lower aborning, and a lot of medicinal materials are carried substantially less than volatile oil, and the majority that obtains is an aqua aromatica.
In actual production, steam distillation is as the continuous Dynamic Extraction method of a kind of the most frequently used volatile oil, has easy and simple to handlely, and efficient has obtained extensive use than advantages such as height at traditional Chinese medicine research with in producing.But traditional steam distillation separator remains in many weak points, it is a cylindrical structure, the collection that is not easy to realize profit with separate, cause volatile oil to lose in a large number, especially at traditional medicine volatile oil content less than 1% o'clock, substantially collect less than volatile oil, such volatile oil extracts the curative effect that has had a strong impact on the medicine finished product.
Domestic disclosed volatile oil extractor is referring to patent documentations such as CN2928228Y, CN1208109C, CN2686690Y at present, they mainly are that existing extractor is carried out local flow improvement, as increase muff, set up isocon etc., with the applicability of raising volatile ingredient yield and volatile ingredient analyzer, but effect is still very undesirable.The technology that adopts coupling technique that important volatile ingredient is extracted in addition sees patent documentations such as CN2366159Y, CN2868407Y for details, but instrument and equipment configuration complexity that this technology adopts are unwell to large-scale industrial production.
The utility model content
The technical problems to be solved in the utility model provides a kind of traditional medicine volatile oil separated and collected device, utilize this device separated and collected traditional medicine volatile oil after utilizing steam distillation to obtain oil water mixture, good separating effect, the extraction efficiency height is particularly suitable for the extraction of content less than 1% traditional medicine volatile oil.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of traditional medicine volatile oil separated and collected device; be used for the large-scale production of traditional medicine volatile oil; comprise gun barrel in the structure; this gun barrel comprises tank body and transparent jar neck; jar neck lower end and tank body upper end are affixed by flange; the gun barrel diameter increases to tank body gradually from the jar neck, and a jar neck bottom is provided with the volatile oil collecting pipe.
As a kind of optimal technical scheme of the present utility model, described tank interior is provided with circuitous stream baffle plate, and this circuitous stream baffle plate is two baffle plates that interlace up and down and be provided with, and the under shield lower end is fixed in tank base; The tank interior space is divided into three parts of left, center, right by two plate washers.
As a kind of optimal technical scheme of the present utility model, described jar of neck upper end is provided with the profit surge tank.
As a kind of optimal technical scheme of the present utility model, described profit surge tank lower end is provided with main flow pipe and connects with a jar neck upper end, and by-pass valve control is set on the main flow pipe; Overflow pipe is set profit surge tank sidewall and tank wall is connected.
As a kind of optimal technical scheme of the present utility model, an applying jar neck inwall in described main flow pipe lower end is provided with; Described overflow pipe end openings is arranged on the pipe side wall.
As a kind of optimal technical scheme of the present utility model, described tank body bottom is protuberance upwards; The tank wall bottom is provided with the waste liquid discharge pipe.
As a kind of optimal technical scheme of the present utility model, described tank body one side is provided with liquid level tube, and this liquid level tube is back-shaped, and its port connects and is located at the tank wall bottom; The height of liquid level tube is 0.5～1 times of gun barrel height.
As a kind of optimal technical scheme of the present utility model, on the pipeline of described liquid level tube top the observation glass tube is set, this observation glass tube connects on the pipeline that is located at the liquid level tube top by flange.
As a kind of optimal technical scheme of the present utility model, described profit surge tank, main flow pipe, overflow pipe, gun barrel and liquid level tube inwall are all through silicidation.
As a kind of optimal technical scheme of the present utility model, a described profit surge tank and a jar neck top are provided with evacuated tube.
Adopt the beneficial effect that technique scheme produced to be:
1, obtain oil-water mixture stream stably by the profit surge tank, the design of this part avoids because the level fluctuation that the pressure variation causes in the steam condensation process and the generation of bubble;
2, the design by a jar neck, tank body realizes the gun barrel reducing, make the easier enrichment of a spot of volatile oil, the design at this position can be to make the traditional medicine volatile oil amount become possibility less than 1% collection, has overcome the not defective of easily collecting of traditional cylinder volatile oil separator volatile oil;
3, handle by the transparence of jar neck, be easy to observe liquid level, add the design of volatile oil collecting pipe, make the online volatile oil of dynamically uninterruptedly collecting become possibility;
4, increase liquid flow by circuitous stream baffle plate, in limited volume, make profit reach maximum separating effect; Oil water mixture reaches sufficient separation, leaves standstill in the overall flow paths process, water-oil separating is in stable Dynamic Separation state all the time, light oil floats gradually and constantly, the flow direction below that condensed water is steady, the oil water mixture stream weak point in knockout drum that overcomes traditional oil water separator separates incomplete shortcoming;
5, by the liquid level in the back-shaped liquid level tube control gun barrel, observe condensate flow and oil-water separation by the observation glass tube on the pipeline of liquid level tube top simultaneously;
6, the gun barrel tank base is upwards swelled, and the tank wall bottom is provided with the waste liquid discharge pipe simultaneously, has made things convenient for the cleaning operation to knockout drum, the residual problem of solution when having overcome traditional volatile oil separator cleaning dead angle;
7, the inner-walls of duct of all contact volatile oil carries out silicidation, reduces the loss of volatile oil wall built-up to greatest extent;
8, pilot production shows, in the large-scale production process of rhizome of chuanxiong chrysanthemum supernatant sheet, peppermint 40kg, capsule of weeping forsythia 60kg, ching-chieh 60kg add 6 times of water gagings, extracts volatile oil 5 hours, does not use of the present utility modelly can only collect 300ml volatile oil; With fuel-displaced 800ml behind batch medicinal material use the utility model; Oil yield brings up to 0.5% by 0.125%, compares with common collecting tank, and the utility model can make the yield of volatile oil improve 2-5 doubly;
In sum, the utility model can be used for the scale of traditional medicine volatile oil and extracts production, need not to change extraction equipment and condensing plant in the production, and the extraction efficiency height is applied widely.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the sectional structure schematic diagram of a specific embodiment of the utility model.
Fig. 2 is the A-A view of Fig. 1.
Fig. 3 is the partial structurtes schematic diagram of the circuitous stream baffle plate of the utility model.
Among the figure: 1, profit surge tank; 11, main flow pipe; 12, by-pass valve control; 13, overflow pipe; 2, jar neck; 21, volatile oil collecting pipe; 3, tank body; 31, circuitous stream baffle plate; 32, waste liquid discharge pipe; 4, liquid level tube; 41, observation glass tube; 5, evacuated tube; 6, liquid level counterseal pipe.
The specific embodiment
Referring to accompanying drawing 1,2, comprise gun barrel in the structure of a specific embodiment of the utility model, gun barrel comprises tank body 3 and transparent jar neck 2, jar neck 2 lower ends and tank body 3 upper ends are affixed by flange, the gun barrel diameter is 3 increases gradually from jar neck 2 to tank body, jar neck 2 tops are provided with evacuated tube 5, and jar neck 2 bottoms are provided with volatile oil collecting pipe 21, and tank body 3 inside are provided with circuitous stream baffle plate 31; This circuitous stream baffle plate 31 is two baffle plates that interlace up and down and be provided with, and the under shield lower end is fixed in tank body 3 bottoms; Tank body 3 inner spaces are divided into three parts of left, center, right by two plate washers; Jar neck 2 upper ends are provided with profit surge tank 1, and profit surge tank 1 top is provided with evacuated tube 5, and profit surge tank 1 lower end is provided with main flow pipe 11 and connects with jar neck 2 upper ends, and by-pass valve control 12 is set on the main flow pipe 11; Profit surge tank 1 sidewall is provided with overflow pipe 13 and connects with tank body 3 sidewalls, main flow pipe 11 lower ends applying jar neck 2 inwall settings, and overflow pipe 13 end openings are arranged on the pipe side wall; Tank body 3 bottoms are protuberance upwards; Tank body 3 sidewall bottoms are provided with waste liquid discharge pipe 32; Tank body 3 one sides are provided with liquid level tube 4, and this liquid level tube 4 is back-shaped, and its port connects and is located at tank body 3 sidewall bottoms; The height of liquid level tube 4 is 0.5～1 times of gun barrel height, and observation glass tube 41 is set on the liquid level tube 4 top pipelines, and this observation glass tube 41 connects on the pipeline that is located at liquid level tube 4 tops by flange; Profit surge tank 1, main flow pipe 11, overflow pipe, gun barrel and liquid level tube 4 inwalls are all through silicidation; Liquid level tube 4 ends also are connected with liquid level counterseal pipe 6.
Referring to accompanying drawing 3, the upper guard-plate of the circuitous stream baffle plate 31 of the utility model comprises side shield and last straight baffle plate, and under shield comprises straight baffle plate and following side shield down; Wherein, last side shield is parallel with following side shield, and upward straight baffle plate and following straight baffle plate are parallel; Figure middle conductor AB+BC=AD+DC like this, flows into tank body 3 from oil water mixture through overflow pipe 13 and ends to flowing out tank body 3, and stream flow process is equal up and down for it; In addition, cross section Se=Sa+Sd among the figure like this, flows into tank body 3 from oil water mixture through overflow pipe 13 and ends to flowing out tank body 3, and stream minimum sectional area sum equates with outlet about it; Simultaneously, cross section Sb=Sc=Sd among the figure like this, flows into tank body 3 from oil water mixture through overflow pipe 13 and ends to flowing out tank body 3, and the stream minimum sectional area equates under the liquid.Such design can guarantee that the liquid levelling surely relaxes, and promotes the volatile oil come-up of light weight, helps the utility model to reach better separation and collecting effect.
Referring to accompanying drawing 1,2,3, operation principle of the present utility model is: after utilizing steam distillation to obtain oil water mixture, it is input to profit surge tank 1 of the present utility model, obtain oil-water mixture stream stably by profit surge tank 1, design by a jar neck 2, tank body 3 afterwards realizes the gun barrel reducing, makes the easier enrichment of a spot of volatile oil; Handle by the transparence of jar neck 2 simultaneously, be easy to observe liquid level, add the design of volatile oil collecting pipe 21, make the online volatile oil of dynamically uninterruptedly collecting become possibility; Circuitous stream baffle plate 31 makes oil water mixture flow along baffle plate is circuitous, increases liquid flow, makes profit reach maximum separating effect in limited volume; Oil water mixture reaches sufficient separation, leaves standstill in the overall flow paths process, water-oil separating is in stable Dynamic Separation state all the time, light oil floats gradually and constantly, the flow direction below that condensed water is steady, the oil water mixture stream weak point in knockout drum that overcomes traditional oil water separator separates incomplete shortcoming; By the liquid level in the back-shaped liquid level tube 4 control gun barrels, and pass through the dynamic collection that back-shaped liquid level tube 4 bottom valves assist to realize volatile oil, observe condensate flow and oil-water separation by the observation glass tube on the liquid level tube 4 top pipelines 41 simultaneously; Water-oil separating tank 3 bottoms are protuberance upwards, and tank body 3 sidewall bottoms are provided with waste liquid discharge pipe 32 simultaneously, have made things convenient for the cleaning operation to knockout drum, the residual problem of solution when having overcome traditional volatile oil separator cleaning dead angle.
Pilot production shows that in the large-scale production process of rhizome of chuanxiong chrysanthemum supernatant sheet, peppermint 40kg, capsule of weeping forsythia 60kg, ching-chieh 60kg add 6 times of water gagings, extracts volatile oil 5 hours, does not use of the present utility modelly can only collect 300ml volatile oil; With fuel-displaced 800ml behind batch medicinal material use the utility model; Oil yield brings up to 0.5% by 0.125%, compares with common collecting tank, and the utility model can make the yield of volatile oil improve 2-5 doubly.
Foregoing description only proposes as the enforceable technical scheme of the utility model, not as the single restrictive condition to its technical scheme itself.
Claims (10)
1. traditional medicine volatile oil separated and collected device; be used for the large-scale production of traditional medicine volatile oil; comprise gun barrel in the structure; it is characterized in that: described gun barrel comprises tank body (3) and transparent jar neck (2); jar neck (2) lower end and tank body (3) upper end are affixed by flange; the gun barrel diameter increases to tank body (3) gradually from jar neck (2), and jar neck (a 2) bottom is provided with volatile oil collecting pipe (21).
2. traditional medicine volatile oil separated and collected device according to claim 1, it is characterized in that: described tank body (3) inside is provided with circuitous stream baffle plate (31), this circuitous stream baffle plate (31) is two baffle plates that interlace up and down and be provided with, and the under shield lower end is fixed in tank body (3) bottom; Tank body (3) inner space is divided into three parts of left, center, right by two plate washers.
3. traditional medicine volatile oil separated and collected device according to claim 1 and 2 is characterized in that: described jar of neck (2) upper end is provided with profit surge tank (1).
4. traditional medicine volatile oil separated and collected device according to claim 3 is characterized in that: described profit surge tank (1) lower end is provided with main flow pipe (11) and connects with jar neck (a 2) upper end, and by-pass valve control (12) is set on the main flow pipe (11); Profit surge tank (1) sidewall is provided with overflow pipe (13) and connects with tank body (3) sidewall.
5. traditional medicine volatile oil separated and collected device according to claim 4 is characterized in that: described main flow pipe (11) lower end applying jar neck (a 2) inwall setting; Described overflow pipe (13) end openings is arranged on the pipe side wall.
6. traditional medicine volatile oil separated and collected device according to claim 1 and 2 is characterized in that: described tank body (3) bottom is protuberance upwards; Tank body (3) sidewall bottom is provided with waste liquid discharge pipe (32).
7. traditional medicine volatile oil separated and collected device according to claim 1 and 2 is characterized in that: described tank body (3) one sides are provided with liquid level tube (4), and this liquid level tube (4) is back-shaped, and its port connects and is located at tank body (3) sidewall bottom; The height of liquid level tube (4) is 0.5～1 times of gun barrel height.
8. traditional medicine volatile oil separated and collected device according to claim 7 is characterized in that: observation glass tube (41) is set on the pipeline of described liquid level tube (4) top, and this observation glass tube (41) connects on the pipeline that is located at liquid level tube (4) top by flange.
9. traditional medicine volatile oil separated and collected device according to claim 1 and 2 is characterized in that: described profit surge tank (1), main flow pipe (11), overflow pipe, gun barrel and liquid level tube (4) inwall are all through silicidation.
10. traditional medicine volatile oil separated and collected device according to claim 1 and 2 is characterized in that: a described profit surge tank (1) and jar neck (a 2) top are provided with evacuated tube (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200535145U CN201940071U (en) | 2011-03-03 | 2011-03-03 | Separation and collection device for traditional Chinese medicinevolatile oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200535145U CN201940071U (en) | 2011-03-03 | 2011-03-03 | Separation and collection device for traditional Chinese medicinevolatile oil |
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| Publication Number | Publication Date |
|---|---|
| CN201940071U true CN201940071U (en) | 2011-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200535145U Expired - Fee Related CN201940071U (en) | 2011-03-03 | 2011-03-03 | Separation and collection device for traditional Chinese medicinevolatile oil |
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| CN (1) | CN201940071U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102952644A (en) * | 2012-12-06 | 2013-03-06 | 广西京桂香料有限公司 | Device for extracting natural cinnamon oil |
| CN112300866A (en) * | 2020-11-18 | 2021-02-02 | 河北中烟工业有限责任公司 | Oil-water separation device with guide plate |
-
2011
- 2011-03-03 CN CN2011200535145U patent/CN201940071U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102952644A (en) * | 2012-12-06 | 2013-03-06 | 广西京桂香料有限公司 | Device for extracting natural cinnamon oil |
| CN112300866A (en) * | 2020-11-18 | 2021-02-02 | 河北中烟工业有限责任公司 | Oil-water separation device with guide plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20160303 |
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| CF01 | Termination of patent right due to non-payment of annual fee |