CN214436677U - Draw extraction element of ecdysone in follow dew grass - Google Patents
Draw extraction element of ecdysone in follow dew grass Download PDFInfo
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- CN214436677U CN214436677U CN202120584064.6U CN202120584064U CN214436677U CN 214436677 U CN214436677 U CN 214436677U CN 202120584064 U CN202120584064 U CN 202120584064U CN 214436677 U CN214436677 U CN 214436677U
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Abstract
The utility model discloses an extraction device for extracting ecdysone from dew grass, which comprises an extraction tank, a filter, a vacuum low-pressure concentrator and a first condenser; a first heating jacket is arranged outside the extraction tank; the top of the extraction tank is provided with a feed inlet, a solvent steam outlet and a reflux port, and the lower part of the extraction tank is provided with a slag outlet and a liquid outlet; a solvent steam outlet of the extraction tank is connected with a solvent inlet of the first condenser through a pipeline; a solvent outlet of the first condenser is connected with a reflux port of the extraction tank through a pipeline; the liquid outlet of the extraction tank is connected with the feed inlet of the filter through a pipeline, and the discharge outlet of the filter is connected with the feed inlet of the vacuum low-pressure concentrator; the top of the extraction tank is provided with a motor; the output shaft of the motor is connected with a rotating shaft; the rotating shaft is arranged in the extraction tank through a bearing, and the surface of the rotating shaft is fixedly connected with a plurality of stirring blades; the stirring blade is provided with a plurality of through holes. The utility model discloses can effectively shorten the extraction time, production efficiency is high.
Description
Technical Field
The utility model relates to an extraction element technical field of ecdysone especially relates to an extract extraction element of ecdysone from dew grass.
Background
Ecdysone is also called ecdysone, and is an active substance extracted from herba Cymbopogonis Citrari of Commelinaceae. The beta-ecdysone contained in the herba Cymbopogonis Citrari has the effects of promoting cell growth, stimulating dermal cell division and promoting human protein synthesis, and can be widely used in the industries of cultivation, health care, cosmetics, medicines and the like.
The existing ecdysone extraction device adopts a leaching or decocting mode to extract, and then carries out concentration and purification. However, the existing ecdysone extraction device lacks a stirring device, so that the extraction time is long and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an extract device of ecdysone from dew grass has solved the traditional ecdysone extraction element who mentions in the background art and has lacked agitating unit, leads to extraction time long, the technical problem that production efficiency hangs down.
The utility model provides a technical scheme as follows:
an extraction device for extracting ecdysone from herba Eragrostis Nigrae comprises an extraction tank, a filter, a vacuum low-pressure concentrator and a first condenser; a first heating jacket is arranged outside the extraction tank; the top of the extraction tank is provided with a feed inlet, a solvent steam outlet and a reflux port, and the lower part of the extraction tank is provided with a slag outlet and a liquid outlet; a solvent steam outlet of the extraction tank is connected with a solvent inlet of the first condenser through a pipeline; the solvent outlet of the first condenser is connected with the reflux port of the extraction tank through a pipeline; a liquid outlet of the extraction tank is connected with a feed inlet of the filter through a pipeline, and a discharge outlet of the filter is connected with a feed inlet of the vacuum low-pressure concentrator; the top of the extraction tank is provided with a motor; an output shaft of the motor is connected with a rotating shaft; the rotating shaft is arranged in the extraction tank through a bearing, and the surface of the rotating shaft is fixedly connected with a plurality of stirring blades; the stirring blade is provided with a plurality of through holes.
Furthermore, a U-shaped pipe is arranged on a pipeline between a solvent outlet of the first condenser and a reflux port of the extraction tank; the bottom end of the U-shaped pipe is connected with a liquid outlet.
Furthermore, a cooler is connected to a pipeline between the solvent outlet of the first condenser and the reflux port of the extraction tank.
Furthermore, a filter screen is arranged above the liquid outlet of the extracting tank.
Further, a connecting rod is fixedly connected to the inner wall of the lower part of the extraction tank; the lower end of the rotating shaft is mounted on the connecting rod through a bearing.
Further, the vacuum low pressure concentrator comprises a concentrating tank; a second heating jacket is arranged outside the concentration tank; a first heating jacket of the extraction tank is provided with a steam inlet and a steam outlet; the steam outlet is connected with the steam inlet of the second heating jacket of the concentration tank through a pipeline.
Further, a solvent steam outlet of the concentration tank is connected with a second condenser through a pipeline; and a solvent outlet of the second condenser is connected with the liquid receiving tank.
The utility model discloses possess following beneficial effect:
the motor drives the rotating shaft to rotate, the rotating shaft drives the stirring blades to rotate, and the solvent and the materials in the extraction tank are stirred, so that the solvent and the materials are fully mixed, the heating is more uniform, the extraction time is effectively shortened, and the production efficiency is high; the evaporated solvent flows back to the extraction tank after being condensed by the first condenser, so that the solvent is recycled, the production cost is saved, and the extraction efficiency is further improved.
Drawings
Fig. 1 is a schematic overall structure diagram of the embodiment.
In the figure: 1. an extraction tank; 101. a first heating jacket; 102. a steam inlet; 103. a steam outlet; 104. a motor; 105. a rotating shaft; 106. stirring blades; 107. a through hole; 108. a connecting rod; 109. a slag outlet; 110. filtering with a screen; 111. a feed inlet; 2. a filter; 3. a vacuum low pressure concentrator; 301. a concentration tank; 302. a second heating jacket; 303. a second condenser; 304. a liquid receiving tank; 4. a first condenser; 5. a U-shaped tube; 6. a cooler.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
As shown in fig. 1, an extraction device for extracting ecdysone from herba Eragrostis Nigrae comprises an extraction tank 1, a filter 2, a vacuum low-pressure concentrator 3 and a first condenser 4; a first heating jacket 101 is arranged outside the extraction tank 1; the top of the extraction tank 1 is provided with a feed inlet 111, a solvent steam outlet and a reflux port, and the lower part is provided with a slag outlet 109 and a liquid outlet; a solvent steam outlet of the extraction tank 1 is connected with a solvent inlet of the first condenser 4 through a pipeline; a solvent outlet of the first condenser 4 is connected with a reflux port of the extraction tank 1 through a pipeline; a liquid outlet of the extraction tank 1 is connected with a feed inlet of a filter 2 through a pipeline, and a discharge outlet of the filter 2 is connected with a feed inlet of a vacuum low-pressure concentrator 3; the top of the extraction tank 1 is provided with a motor 104; the output shaft of the motor 104 is connected with a rotating shaft 105; the rotating shaft 105 is arranged in the extraction tank 1 through a bearing, and the surface of the rotating shaft is fixedly connected with a plurality of stirring blades 106; the stirring blade 106 is provided with a plurality of through holes 107.
According to the extraction device for extracting ecdysone, the rotating shaft 105 is driven to rotate by the motor 104, the rotating shaft 105 drives the stirring blade 106 to rotate, so that the solvent and the material in the extraction tank 1 are stirred, the solvent and the material are fully mixed, the heating is more uniform, the extraction time is effectively shortened, and the production efficiency is high; the evaporated solvent flows back to the extraction tank 1 after being condensed by the first condenser 4, so that the solvent is recycled, the production cost is saved, and the extraction efficiency is further improved.
Specifically, a U-shaped pipe 5 is arranged on a pipeline between a solvent outlet of the first condenser 4 and a reflux port of the extraction tank 1; the bottom end of the U-shaped pipe 5 is connected with a liquid outlet.
Specifically, a cooler 6 is connected to a pipeline between the solvent outlet of the first condenser 4 and the reflux port of the extraction tank 1. The cooler 6 is used for recovering the solvent.
Specifically, a filter screen 110 is arranged above the liquid outlet of the extraction tank 1.
Specifically, the inner wall of the lower part of the extraction tank 1 is fixedly connected with a connecting rod 108; the lower end of the rotating shaft 105 is mounted on the connecting rod 108 through a bearing.
Specifically, the vacuum low-pressure concentrator 3 includes a concentrating tank 301; a second heating jacket 302 is arranged outside the concentration tank 301; the first heating jacket 101 of the extraction tank 1 is provided with a steam inlet 102 and a steam outlet 103; the steam outlet 103 is connected with the steam inlet of the second heating jacket 302 of the concentration tank 301 through a pipeline, so that the consumption of steam can be effectively reduced, and energy and production cost can be saved.
Specifically, in order to recover the solvent in the concentration process, a solvent vapor outlet of the concentration tank 301 is connected with a second condenser 303 through a pipeline; the solvent outlet of the second condenser 303 is connected to a liquid receiving tank 304.
The utility model discloses the theory of operation:
when the device is used, the crushed dew grass or other plants are put into the device through the feed inlet 111, the motor 104 is started, the motor 104 drives the rotating shaft 105 to rotate, and the rotating shaft 105 drives the stirring blades 106 to rotate. The solvent and the materials in the extraction tank 1 are stirred by the stirring blade 106 in the stirring process, and the solvent is more fully mixed and heated more uniformly through the through holes 107 on the stirring blade 106 in the stirring process; the solvent steam enters a first condenser 4 through a pipeline, is condensed into liquid and then flows back to an extraction tank 1 for circular extraction; the extracted extracting solution enters a vacuum low-pressure concentrator 3 for reduced pressure concentration after being filtered by a filter screen 110 and a filter 2. The solvent vapor generated in the concentration process enters a second condenser 303 for condensation and then enters a liquid receiving tank 304 for recovery.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an draw extraction element of ecdysone in follow dew grass which characterized in that: comprises an extraction tank (1), a filter (2), a vacuum low-pressure concentrator (3) and a first condenser (4); a first heating jacket (101) is arranged outside the extraction tank (1); the top of the extraction tank (1) is provided with a feed inlet (111), a solvent steam outlet and a reflux port, and the lower part of the extraction tank is provided with a slag outlet (109) and a liquid outlet; a solvent steam outlet of the extraction tank (1) is connected with a solvent inlet of the first condenser (4) through a pipeline; a solvent outlet of the first condenser (4) is connected with a reflux port of the extraction tank (1) through a pipeline; a liquid outlet of the extraction tank (1) is connected with a feed inlet of the filter (2) through a pipeline, and a discharge outlet of the filter (2) is connected with a feed inlet of the vacuum low-pressure concentrator (3); the top of the extraction tank (1) is provided with a motor (104); an output shaft of the motor (104) is connected with a rotating shaft (105); the rotating shaft (105) is arranged in the extraction tank (1) through a bearing, and the surface of the rotating shaft is fixedly connected with a plurality of stirring blades (106); the stirring blade (106) is provided with a plurality of through holes (107).
2. The extraction device for extracting ecdysone from herba Eragrostis Nigrae as claimed in claim 1, wherein: a U-shaped pipe (5) is arranged on a pipeline between a solvent outlet of the first condenser (4) and a return port of the extraction tank (1); the bottom end of the U-shaped pipe (5) is connected with a liquid outlet.
3. The extraction device for extracting ecdysone from herba Eragrostis Nigrae as claimed in claim 2, wherein: a cooler (6) is connected on a pipeline between the solvent outlet of the first condenser (4) and the reflux port of the extraction tank (1).
4. The extraction device for extracting ecdysone from herba Eragrostis Nigrae as claimed in claim 1, wherein: a filter screen (110) is arranged above a liquid outlet of the extracting tank (1).
5. The extraction device for extracting ecdysone from herba Eragrostis Nigrae as claimed in claim 1, wherein: the inner wall of the lower part of the extraction tank (1) is fixedly connected with a connecting rod (108); the lower end of the rotating shaft (105) is arranged on the connecting rod (108) through a bearing.
6. The extraction device for extracting ecdysone from herba Eragrostis Nigrae as claimed in claim 1, wherein: the vacuum low-pressure concentrator (3) comprises a concentrating tank (301); a second heating jacket (302) is arranged outside the concentration tank (301); a first heating jacket (101) of the extraction tank (1) is provided with a steam inlet (102) and a steam outlet (103); the steam outlet (103) is connected with a steam inlet of a second heating jacket (302) of the concentration tank (301) through a pipeline.
7. The device of claim 6, wherein the device comprises: a solvent steam outlet of the concentration tank (301) is connected with a second condenser (303) through a pipeline; the solvent outlet of the second condenser (303) is connected with a liquid receiving tank (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120584064.6U CN214436677U (en) | 2021-03-23 | 2021-03-23 | Draw extraction element of ecdysone in follow dew grass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120584064.6U CN214436677U (en) | 2021-03-23 | 2021-03-23 | Draw extraction element of ecdysone in follow dew grass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214436677U true CN214436677U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120584064.6U Active CN214436677U (en) | 2021-03-23 | 2021-03-23 | Draw extraction element of ecdysone in follow dew grass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214436677U (en) |
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2021
- 2021-03-23 CN CN202120584064.6U patent/CN214436677U/en active Active
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