CN203916128U - A kind of steam distillation device - Google Patents
A kind of steam distillation device Download PDFInfo
- Publication number
- CN203916128U CN203916128U CN201420343782.4U CN201420343782U CN203916128U CN 203916128 U CN203916128 U CN 203916128U CN 201420343782 U CN201420343782 U CN 201420343782U CN 203916128 U CN203916128 U CN 203916128U
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- eck
- neck flask
- glass tube
- distillation device
- steam distillation
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Abstract
The utility model relates to a kind of steam distillation device.This steam distillation device, comprise a base, on base, be provided with a support, below support, be provided with an alcolhol burner, on support, be provided with a three-neck flask, on the eck of three-neck flask one side, be provided with a bursting tube, the eck sealing of opposite side arranges, on the eck in the middle of three-neck flask, be provided with the middle glass tube that enlarges into Spherical chamber of a both ends open, an opening of glass tube is provided with wire netting, the opening that is provided with wire netting is connected with the eck in the middle of three-neck flask, another opening of glass tube is provided with a still head, the top seal setting of still head, the one end of distilling the condenser pipe that the arm of first side is obliquely installed with is connected, the other end of condenser pipe is inserted in a conical flask., there is not the phenomenon of the steam ingress pipe congestion affects experiment process that existing steam distillation device may occur in this steam distillation device, reduces hidden danger, and distillation time shortens greatly, and conventional efficient is high.
Description
(1) technical field
The utility model relates to a kind of steam distillation device.
(2) background technology
Steam distillation is one of important method of separation, purification organic compound, is an important basic operation in Experiment of Organic Chemistry.Can make principle, method of operating and the range of application of students steam distillation by this experiment.Steam distillation operation is that steam is passed into insoluble or is insoluble in water but has in the mixture of certain volatile organic compound, make this organic compound when lower than 100 DEG C along with steam distills together, separate and the object of purification organic compound thereby reach.From solid matter or natural plants, extract in the operation of organic compound at use steam distillation, existing steam distillation device as shown in Figure 1, comprise a base, on base, be provided with a support, below support, be provided with an alcolhol burner, on support, be provided with the first conical flask, one end of one steam ingress pipe is inserted in the first conical flask, the other end is inserted into through the supervisor of Ke Shi still head the drag that is loaded with extract particle, in the first arm of Ke Shi still head, be inserted with a thermometer, the second arm of Ke Shi still head is connected with one end of a condenser pipe, the other end of condenser pipe is inserted in the second conical flask, in the first conical flask, be also inserted with a bursting tube.In existing steam distillation device, relate to more comparatively loaded down with trivial details instrument, complex structure, operation inconvenience, gas-guide pipeline is longer, consuming time many, productive rate is low, conventional efficient is low, and steam ingress pipe is in the extract particle being inserted into from the top down in flask, extract particle easily stops up steam ingress pipe under the effect of steam, affects experiment process, and has hidden danger.
(3) summary of the invention
The utility model is in order to make up the deficiencies in the prior art, and a kind of compact conformation, short, productive rate is high, conventional efficient is high, safe and reliable steam distillation device convenient and practical, simple to operate, consuming time are provided, and solved problems of the prior art.
The utility model is achieved by the following technical solution:
A kind of steam distillation device, comprise a base, on base, be provided with a support, below support, be provided with an alcolhol burner, on support, be provided with a three-neck flask, on the eck of three-neck flask one side, be provided with a bursting tube, the eck sealing of opposite side arranges, on the eck in the middle of three-neck flask, be provided with the middle glass tube that enlarges into Spherical chamber of a both ends open, an opening of glass tube is provided with wire netting, the opening that is provided with wire netting is connected with the eck in the middle of three-neck flask, another opening of glass tube is provided with a still head, the top seal setting of still head, the one end of distilling the condenser pipe that the arm of first side is obliquely installed with is connected, the other end of condenser pipe is inserted in a conical flask, below conical flask, be provided with a cushion block.
The beneficial effects of the utility model are: this steam distillation device, compact conformation, convenient and practical, simple to operate, on the eck in the middle of three-neck flask, be provided with the middle glass tube that enlarges into Spherical chamber of a both ends open, make steam in three-neck flask directly enter in glass tube and be purified thing and contact along middle eck, save steam ingress pipe, there is not the phenomenon of the steam ingress pipe congestion affects experiment process that existing steam distillation device may occur, reduce hidden danger, steam can be quicker with extract on the other hand, more large-area contact, productive rate is high, conventional efficient is high, distillation time shortens greatly, be suitable for wide popularization and application.
(4) brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is the structural representation of existing steam distillation device;
Fig. 2 is structural representation of the present utility model.
In figure, 1 base, 2 supports, 3 alcolhol burners, 4 first conical flasks, 5 steam ingress pipes, 6 Ke Shi still heads, 7 flasks, 8 thermometers, 9 condenser pipes, 10 second conical flasks, 11 bursting tubes, 12 three-neck flasks, 13 glass tubes, 14 wire nettings, 15 still heads, 16 conical flasks, 17 cushion blocks, 18 extracts.
(5) detailed description of the invention
For clearly demonstrating the technical characterstic of this programme, below by detailed description of the invention, and in conjunction with its accompanying drawing, the utility model is elaborated.
As shown in Figure 2, this embodiment comprises a base 1, on base 1, be provided with a support 2, below support 2, be provided with an alcolhol burner 3, on support 2, be provided with a three-neck flask 12, on the eck of three-neck flask 12 1 sides, be provided with a bursting tube 11, the eck sealing of opposite side arranges, on eck in the middle of three-neck flask 12, be provided with the middle glass tube 13 that enlarges into Spherical chamber of a both ends open, an opening of glass tube 13 is provided with wire netting 14, the opening that is provided with wire netting 14 is connected with the eck in the middle of three-neck flask 12, another opening of glass tube 13 is provided with a still head 15, the top seal setting of still head 15, one end of the condenser pipe 9 that the arm of still head 15 1 sides is obliquely installed with is connected, the other end of condenser pipe 9 is inserted in a conical flask 16, below conical flask 16, be provided with a cushion block 17.
When use, first according to from left to right, order from top to bottom installs each apparatus of the present utility model, then in three-neck flask 12, add a certain amount of distilled water, pack in the Spherical chamber of glass tube 13 being purified thing, before distillation, can select suitable wire netting 14 according to the granular size that is purified thing, avoid the particle that is purified thing in the time of distillation to drain in three-neck flask 12 along the opening of glass tube 13, when distillation, light alcolhol burner, three-neck flask 12 produces steam under the effect of alcolhol burner, steam rises along the eck in the middle of three-neck flask 12, the opening that is provided with wire netting 14 by glass tube 13 enters in glass tube 13, in the Spherical chamber of glass tube 13, stir and heating extract, the steam distilling out enters in still head 15 along another opening of glass tube 13, then steam enters in condenser pipe 9 along the arm of still head 15 1 sides, flow in conical flask 16 along condenser pipe 9 tube walls after cooling condenser pipe 9 is interior, complete the extraction of extract.This steam distillation device, save steam ingress pipe, there is not the phenomenon of the steam ingress pipe congestion affects experiment process that existing steam distillation device may occur, reduce hidden danger, on the other hand steam can with extract more fast, more large-area contact, productive rate is high, and conventional efficient is high, and distillation time shortens greatly.
Below by existing steam distillation device and experiment of the present utility model contrast, further illustrate the beneficial effects of the utility model, first according to from left to right, order from top to bottom installs existing steam distillation device and each apparatus of the present utility model, then at the first conical flask 4 and the interior 200ml distilled water that adds respectively of three-neck flask 12, in the Spherical chamber of flask 7 and glass tube 13, add respectively the orange skin of 60g, carry out extracting the experiment of citrene from orange skin, in the time that the distilled water in the first conical flask 4 and three-neck flask 12 seethes with excitement, start record, experimental result is in table 1.
Table 1: two kinds of devices extract the experimental result contrast of citrene from orange skin
Result contrast can obtain by experiment, time that the utility model the first drip fluid flows out, collect required time of 50ml efflux and citrene and extract complete required time and be all shorter than existing steam distillation device required time, distillation time shortens greatly, and conventional efficient is high.
The utility model does not describe part in detail, is those skilled in the art of the present technique's known technology.Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (1)
1. a steam distillation device, it is characterized in that: comprise a base, on base, be provided with a support, below support, be provided with an alcolhol burner, on support, be provided with a three-neck flask, on the eck of three-neck flask one side, be provided with a bursting tube, the eck sealing of opposite side arranges, on the eck in the middle of three-neck flask, be provided with the middle glass tube that enlarges into Spherical chamber of a both ends open, an opening of glass tube is provided with wire netting, the opening that is provided with wire netting is connected with the eck in the middle of three-neck flask, another opening of glass tube is provided with a still head, the top seal setting of still head, the one end of distilling the condenser pipe that the arm of first side is obliquely installed with is connected, the other end of condenser pipe is inserted in a conical flask, below conical flask, be provided with a cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420343782.4U CN203916128U (en) | 2014-06-25 | 2014-06-25 | A kind of steam distillation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420343782.4U CN203916128U (en) | 2014-06-25 | 2014-06-25 | A kind of steam distillation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203916128U true CN203916128U (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420343782.4U Expired - Fee Related CN203916128U (en) | 2014-06-25 | 2014-06-25 | A kind of steam distillation device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203916128U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390499A (en) * | 2016-11-23 | 2017-02-15 | 合肥贺博教育科技有限公司 | Distillation device uniformly receiving heat to prevent bumping |
| USD841119S1 (en) | 2017-01-13 | 2019-02-19 | Across International Llc | Distillation head |
| CN110004021A (en) * | 2019-05-24 | 2019-07-12 | 肥城金塔机械有限公司 | A kind of rotary white wine continuous distillation method and system |
| WO2024156331A1 (en) * | 2023-01-23 | 2024-08-02 | Symrise Ag | A fragrance composition |
-
2014
- 2014-06-25 CN CN201420343782.4U patent/CN203916128U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390499A (en) * | 2016-11-23 | 2017-02-15 | 合肥贺博教育科技有限公司 | Distillation device uniformly receiving heat to prevent bumping |
| USD841119S1 (en) | 2017-01-13 | 2019-02-19 | Across International Llc | Distillation head |
| CN110004021A (en) * | 2019-05-24 | 2019-07-12 | 肥城金塔机械有限公司 | A kind of rotary white wine continuous distillation method and system |
| CN110004021B (en) * | 2019-05-24 | 2024-01-26 | 山东金塔机械集团有限公司 | Rotary type white spirit continuous distillation method and system |
| WO2024156331A1 (en) * | 2023-01-23 | 2024-08-02 | Symrise Ag | A fragrance composition |
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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: 20141105 Termination date: 20150625 |
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| EXPY | Termination of patent right or utility model |