CN204529808U - pawpaw essential oil extracting device - Google Patents
pawpaw essential oil extracting device Download PDFInfo
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- CN204529808U CN204529808U CN201520179523.7U CN201520179523U CN204529808U CN 204529808 U CN204529808 U CN 204529808U CN 201520179523 U CN201520179523 U CN 201520179523U CN 204529808 U CN204529808 U CN 204529808U
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- water
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Abstract
The open pawpaw essential oil extracting device of the utility model, comprises evaporation unit, condensing works, water oil separating device and air extractor; The steam outflow end of described evaporation unit and the steam upstream end of described condensing works are tightly connected and fluid communication, the phlegma outflow end of described condensing works and the phlegma of described water oil separating device flow into end and are tightly connected and fluid communication, described water oil separating device is fixedly connected with the inlet end of described air extractor and fluid communication, and the outlet side of described air extractor communicates with air.The utility model adopt low-pressure distillation, essential oil and water can be made to form steam at a lower temperature and enter condensing works, thus reduce the energy consumption of whole device, but also be conducive to protection essential oil can not be too high and rotten because of temperature.
Description
Technical field
The utility model relates to essential oil extraction device, particularly a kind of pawpaw essential oil extracting device.
Background technology
Essential oil is from the flower of plant, leaf, stem, root or fruit, the volatile flavor of extraction is refined by steam distillation, extrusion process, cold-maceration or solvent-extraction process, essential oil divide dilution with undiluted two kinds, essence oil volatility is very strong, once ingress of air will can volatilize very soon, just based on this reason, essential oil must sealed storage.Based on currently available technology, existing essential oil extraction device has that energy consumption is low, oily water separation is fast, essential oil is collected easily and the feature that recovery rate height first device utilization ratio is high, but due to the liquid side that essential oil volatilization face is in distiller, volatilization face is little, rate of volatilization is low, and water separating of oil after waste water in essential oil emit together with waste water, cause the wasting of resources.
Utility model content
In view of this, the utility model is to provide a kind of essential oil evaporation rate fast and the pawpaw essential oil extracting device that extraction of essential oil rate is high, and not only structure is simple, and can reduce energy consumption.
For solving the problem, the utility model adopts following technical scheme: pawpaw essential oil extracting device, comprises evaporation unit, condensing works, water oil separating device and air extractor; The steam outflow end of described evaporation unit and the steam upstream end of described condensing works are tightly connected and fluid communication, the phlegma outflow end of described condensing works and the phlegma of described water oil separating device flow into end and are tightly connected and fluid communication, described water oil separating device is fixedly connected with the inlet end of described air extractor and fluid communication, and the outlet side of described air extractor communicates with air; The moisturizing water inlet pipe of described water oil separating device wastewater discharge pipe and described evaporation unit is tightly connected and fluid communication.
Above-mentioned pawpaw essential oil extracting device, described evaporation unit comprises there-necked flask, water bath heating device, electromagnetic mixing apparatus, constant pressure funnel and iron stand, and described water bath heating device is water-bath; Described there-necked flask is located in described water-bath, and described water-bath is located on described electromagnetic mixing apparatus; Described constant pressure funnel is arranged on the arbitrary bottleneck in described there-necked flask; Described there-necked flask is arranged on described iron stand; Described there-necked flask and described condensing works are tightly connected and fluid communication.
Above-mentioned pawpaw essential oil extracting device, described condensing works comprises prolong, the steam upstream end of described prolong and the steam outflow end of described evaporation unit are tightly connected and fluid communication, and the phlegma outflow end of described prolong and the phlegma of described water oil separating device flow into hold and seal and fluid communication.
Above-mentioned pawpaw essential oil extracting device, described prolong is spherical condensation tube.
Above-mentioned pawpaw essential oil extracting device, described water oil separating device comprises Erlenmeyer flask, and the described Erlenmeyer flask body closing on described Erlenmeyer flask bottleneck is provided with the first arm; The described Erlenmeyer flask body closed at the bottom of described Erlenmeyer flask bottle is provided with the second arm; The bottleneck of described Erlenmeyer flask and the phlegma outflow end of described condensing works are tightly connected and fluid communication; The inlet end of described first arm and described air extractor is tightly connected and fluid communication; The moisturizing water inlet pipe of evaporation unit described in described second arm is tightly connected and fluid communication.
Above-mentioned pawpaw essential oil extracting device, described Erlenmeyer flask is frosted mouth Erlenmeyer flask.
Above-mentioned pawpaw essential oil extracting device, described air extractor is recirculated water vacuum air pump.
Above-mentioned pawpaw essential oil extracting device, is provided with safety flack between described water oil separating device and described air extractor.
The beneficial effects of the utility model are:
1. the utility model adopt low-pressure distillation, essential oil and water can be made to form steam at a lower temperature and enter condensing works, thus reduce the energy consumption of whole device, but also be conducive to protection essential oil can not be too high and rotten because of temperature.
2. the utility model can carry out continuous print extraction of essential oil, meets the essential oil that disposable extraction is a large amount of.
Accompanying drawing explanation
Fig. 1 is the syndeton schematic diagram of the utility model pawpaw essential oil extracting device;
Fig. 2 is the structural representation of the use for laboratory device of the utility model pawpaw essential oil extracting device;
Fig. 3 is the structural representation being furnished with the use for laboratory device of safety flack of the utility model pawpaw essential oil extracting device.
In figure: 1-evaporation unit, 2-condensing works, 3-water oil separating device, 4-air extractor, 5-conduit, 6-there-necked flask, 7-electromagnetic mixing apparatus, 8-water-bath, 9-iron stand, 10-constant pressure funnel, 11-prolong, 12-oxtail pipe, 13-Erlenmeyer flask, 14-vacuum pump using circulatory water, 15-first arm, 16-second arm, 17-safety flack, 18-steam drainage tube.
Embodiment
For clearly demonstrating the scheme in the utility model, providing preferred embodiment below and being described with reference to the accompanying drawings.
As shown in Figures 1 to 3, the utility model pawpaw essential oil extracting device, comprises evaporation unit 1, condensing works 2, water oil separating device 3 and air extractor 4; The steam outflow end of described evaporation unit 1 and the steam upstream end of described condensing works 2 are tightly connected and fluid communication, the phlegma outflow end of described condensing works 2 and the phlegma of described water oil separating device 3 flow into end and are tightly connected and fluid communication, described water oil separating device 3 is fixedly connected with the inlet end of described air extractor 4 and fluid communication, and the outlet side of described air extractor 4 communicates with air; The moisturizing water inlet pipe of described water oil separating device 3 wastewater discharge pipe and described evaporation unit 1 is tightly connected and fluid communication.This connection, can make the waste water separated in described water oil separating device add in evaporation unit 1, is avoiding water shortage in described evaporation unit 1 to cause steam not enough, and then is avoiding extraction of essential oil decrease in efficiency.And described air extractor 4 ensures the air pressure that can keep below standard atmospheric pressure in whole extraction of essential oil pipeline, thus make the essential oil in described evaporation unit 1 easier along with water vapour is evaporated.
According to teaching or other needs, carrying out extraction of essential oil in laboratory is also common, but because essential oil extracting device price general on market is not low, thus according to principle of work of the present utility model, can assemble and build the utility model by the existing instrument in choice experiment room.As shown in Figure 2, described evaporation unit 1 comprises there-necked flask 6, water bath heating device, electromagnetic mixing apparatus 7, constant pressure funnel 10 and iron stand 9, and described water bath heating device is water-bath 8; Described there-necked flask 6 is located in described water-bath 8, and described water-bath 8 is located on described electromagnetic mixing apparatus 7; Described constant pressure funnel 10 is arranged on the arbitrary bottleneck in described there-necked flask 6; Described there-necked flask 6 is arranged on described iron stand 9; Described condensing works comprises prolong 11, and described prolong 11 is spherical condensation tube; Described water oil separating device 3 comprises Erlenmeyer flask 13, described Erlenmeyer flask 13 is frosted mouth Erlenmeyer flask, described Erlenmeyer flask 13 body closing on described Erlenmeyer flask 13 bottleneck is provided with the first arm 15, and described Erlenmeyer flask 13 body closed at the bottom of described Erlenmeyer flask 13 bottles is provided with the second arm 16; Described air extractor 4 is recirculated water vacuum air pump 14; Wherein, the annexation of these instruments is: a bottleneck in three bottlenecks of described there-necked flask 6 is used for installing described constant pressure funnel 10, a bottleneck is used for being tightly connected by steam drainage tube 18 with the steam upstream end of described prolong 11, and last bottleneck is connected with described second arm 16 and fluid communication by conduit 5; The phlegma outflow end of described prolong 11 is connected by the bottle sealing of oxtail pipe 12 with described Erlenmeyer flask 13, and described first arm 15 is tightly connected and fluid communication with the inlet end of described recirculated water vacuum air pump by described conduit 5.In order to the security of the present utility model of use for laboratory, avoid essential oil by the water pollutions in described recirculated water vacuum air pump 14, spy sets up a safety flack 17 between described Erlenmeyer flask 13 and described recirculated water vacuum air pump 14, as shown in Figure 3.
In the present embodiment, described constant pressure funnel 10 is adding liquid raw material, if what add is solid material, described constant pressure funnel 10 can be removed, and add bottle stopper on this bottleneck.
The utility model of use for laboratory is adopted to extract pawpaw essential oil, first experimental installation is built according to Fig. 3, then the Sucus Chaenomelis accomplished fluently is added in described there-necked flask 6 by constant pressure funnel 10, add-on is about 2/3rds of described there-necked flask 6 volume, then open the power supply of described electromagnetic mixing apparatus 7 and described water-bath, connect the recirculated water of prolong simultaneously, when the temperature of the water in water-bath 8 rises to 85 DEG C, open described recirculated water vacuum air pump 14, when having a large amount of steam to occur in described there-necked flask 6, can vacuum pump using circulatory water 14 described in temporary close or connect the described conduit 5 between described first arm 15 and described safety flack 17 by clamp, make not conducting between described Erlenmeyer flask 13 and described safety flack 17, when height higher than described second arm 16 place of the liquid level of the water-oil mixture in described Erlenmeyer flask 13, the described conduit 5 opened described vacuum pump using circulatory water 14 or get through between described Erlenmeyer flask 13 and described safety flack 17, then the power of described recirculated water vacuum air pump 14 is adjusted, and in described Erlenmeyer flask 13 during the liquid level of the liquid level of oil-water mixture higher than Sucus Chaenomelis in described there-necked flask 6, by the mode of siphon, the waste water bottom described Erlenmeyer flask 13 is communicated with the Sucus Chaenomelis in described there-necked flask 6.This mode, from the external world to moisturizing described there-necked flask 6, constantly can extract pawpaw essential oil with water vapour, but also can improve the extraction yield of pawpaw essential oil, also reduce the quantity discharged of waste water simultaneously.When the extraction of essential oil in the Sucus Chaenomelis in described there-necked flask 6 to a certain extent time, Sucus Chaenomelis can be supplemented in described there-necked flask 6 by described constant pressure funnel 10, thus can the more pawpaw essential oil of disposable extraction, and be not required to be extract the larger pawpaw essential oil of requirement and constantly interrupt experiments to change the Sucus Chaenomelis in described there-necked flask 6.Adopt this device to extract pawpaw essential oil, not only facilitate, simple to operate, and the requirement of a large amount of pawpaw essential oil of disposable extraction can be met.
Above-described embodiment is only for clearly illustrating that the utility model creates example, and not the utility model is created to the restriction of embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All within spirit of the present utility model and principle any apparent change of extending out or variation be still in the utility model and create among the protection domain of claim.
Claims (8)
1. pawpaw essential oil extracting device, is characterized in that, comprises evaporation unit (1), condensing works (2), water oil separating device (3) and air extractor (4); The steam outflow end of described evaporation unit (1) and the steam upstream end of described condensing works (2) are tightly connected and fluid communication, the phlegma outflow end of described condensing works (2) and the phlegma of described water oil separating device (3) flow into end and are tightly connected and fluid communication, described water oil separating device (3) is fixedly connected with the inlet end of described air extractor (4) and fluid communication, and the outlet side of described air extractor (4) communicates with air; The moisturizing water inlet pipe of described water oil separating device (3) wastewater discharge pipe and described evaporation unit (1) is tightly connected and fluid communication.
2. pawpaw essential oil extracting device according to claim 1, it is characterized in that, described evaporation unit (1) comprises there-necked flask (6), water bath heating device, electromagnetic mixing apparatus (7), constant pressure funnel (10) and iron stand (9), and described water bath heating device is water-bath (8); Described there-necked flask (6) is located in described water-bath (8), and described water-bath (8) is located on described electromagnetic mixing apparatus (7); Described constant pressure funnel (10) is arranged on the arbitrary bottleneck in described there-necked flask (6); Described there-necked flask (6) is arranged on described iron stand (9); Described there-necked flask (6) and described condensing works (2) are tightly connected and fluid communication.
3. pawpaw essential oil extracting device according to claim 2, it is characterized in that, described condensing works comprises prolong (11), the steam upstream end of described prolong (11) and the steam outflow end of described evaporation unit (1) are tightly connected and fluid communication, and the phlegma outflow end of described prolong (11) and the phlegma of described water oil separating device (3) flow into hold and seal and fluid communication.
4. pawpaw essential oil extracting device according to claim 3, is characterized in that, described prolong (11) is spherical condensation tube.
5. pawpaw essential oil extracting device according to claim 4, it is characterized in that, described water oil separating device (3) comprises Erlenmeyer flask (13), and described Erlenmeyer flask (13) body closing on described Erlenmeyer flask (13) bottleneck is provided with the first arm (15); Described Erlenmeyer flask (13) body closed at the bottom of described Erlenmeyer flask (13) bottle is provided with the second arm (16); The bottleneck of described Erlenmeyer flask (13) and the phlegma outflow end of described condensing works (2) are tightly connected and fluid communication; Described first arm (15) is tightly connected and fluid communication with the inlet end of described air extractor (4); Described second arm (16) is tightly connected and fluid communication with the moisturizing water inlet pipe of described evaporation unit (1).
6. pawpaw essential oil extracting device according to claim 5, is characterized in that, described Erlenmeyer flask (13) is frosted mouth Erlenmeyer flask.
7. pawpaw essential oil extracting device according to claim 6, is characterized in that, described air extractor (4) is recirculated water vacuum air pump (14).
8., according to the arbitrary described pawpaw essential oil extracting device of claim 1 ~ 7, it is characterized in that, between described water oil separating device (3) and described air extractor (4), be provided with safety flack (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179523.7U CN204529808U (en) | 2015-03-27 | 2015-03-27 | pawpaw essential oil extracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179523.7U CN204529808U (en) | 2015-03-27 | 2015-03-27 | pawpaw essential oil extracting device |
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| Publication Number | Publication Date |
|---|---|
| CN204529808U true CN204529808U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520179523.7U Expired - Fee Related CN204529808U (en) | 2015-03-27 | 2015-03-27 | pawpaw essential oil extracting device |
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| CN (1) | CN204529808U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105907474A (en) * | 2016-06-12 | 2016-08-31 | 刘小华 | Essence oil extraction technology and device |
| CN114075482A (en) * | 2020-08-19 | 2022-02-22 | 夏雨虹 | Method for preparing eucalyptus robusta air purifying agent at home efficiently |
-
2015
- 2015-03-27 CN CN201520179523.7U patent/CN204529808U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105907474A (en) * | 2016-06-12 | 2016-08-31 | 刘小华 | Essence oil extraction technology and device |
| CN114075482A (en) * | 2020-08-19 | 2022-02-22 | 夏雨虹 | Method for preparing eucalyptus robusta air purifying agent at home efficiently |
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| Date | Code | Title | Description |
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| 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: 20150805 Termination date: 20160327 |
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| CF01 | Termination of patent right due to non-payment of annual fee |