CN203002017U - Plant dynamic extraction device - Google Patents
Plant dynamic extraction device Download PDFInfo
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- CN203002017U CN203002017U CN 201220693656 CN201220693656U CN203002017U CN 203002017 U CN203002017 U CN 203002017U CN 201220693656 CN201220693656 CN 201220693656 CN 201220693656 U CN201220693656 U CN 201220693656U CN 203002017 U CN203002017 U CN 203002017U
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Abstract
The utility model relates to a plant dynamic extraction device, which belongs to the technical field of dynamic circulating continuous extraction devices. The plant dynamic extraction device comprises an extracting tank, a solvent tank, a circulating pump, a heater, an extract solution temporary storage tank, a concentrating tank, a condenser, an oil water separator, and a solvent recovery tank; wherein an outlet filter is fixedly mounted on a discharge port on the lower part of the extracting tank, and a first pipe is fixedly connected between an outlet of the solvent tank and an inlet of the extracting tank. The plant dynamic extraction device is simple in structure and convenient to use, integrates the extraction process with the concentration process, realizes the stable and continuous operation of the circulating heating extraction and concentration technology, and belongs to the dynamic circulating continuous extraction technology. The original characteristics of the traditional extraction are not changed and simultaneously the effective components group is ensured to be basically unchanged, therefore the utilization rates of raw materials, energy and equipment are improved, the yield is increased, the production cycle is shortened, the artificial error, the cost and the number of unqualified products are reduced, and the production efficiency is improved.
Description
Technical field
The utility model relates to dynamic circulation continuous extracting device technical field, is a Plants dynamic extracting device.
Background technology
Dynamic extraction process has experienced Dynamic Extraction, dynamic countercurrent extraction, three developing stage of dynamic circulation Continuous Countercurrent Extraction, and Dynamic Extraction method commonly used has traditional decocting method, percolation, circumfluence method.The research data of dynamic circulating-stage continuous countercurrent extraction process is less at present; Due to the device fabrication factor, nearly all case study is all pilot-scale, and the laboratory is few to the research and comparison of the method, has limited the method is carried out deep basic research.And prior art can't realize serialization, automated production, has the defective that the production cycle is long, utilization rate of equipment and installations is low, production cost is high, the manually-operated error is large.
The utility model content
The utility model provides a Plants dynamic extracting device, has overcome the deficiency of above-mentioned prior art, and it can effectively solve the existing problem that the extraction element production cycle is long, utilization rate of equipment and installations is low, production cost is high, the manually-operated error is large.
the technical solution of the utility model realizes by following measures: a Plants dynamic extracting device comprises extractor, solvent tank, circulating pump, heater, the temporary tank of extract, concentration tank, condenser, oil water separator and solvent recovery tank, be installed with the egress filtering device on the discharging opening of extractor bottom, be fixedly connected with the first pipeline between the import of the outlet of solvent tank and extractor, be fixedly connected with the second pipeline between the egress filtering device of extractor and the import of circulating pump, be fixedly connected with the 3rd pipeline between the import of circulation delivery side of pump and heater, be fixedly connected with the 4th pipeline between the outlet of heater and the import of extractor, be fixedly connected with the 5th pipeline between the outlet of the temporary tank of the second pipeline and extract, be fixedly connected with the 6th pipeline between the import of the temporary tank of extract and the 4th pipeline, be fixedly connected with the 7th pipeline between the import of concentration tank and the 6th pipeline, be fixedly connected with the 8th pipeline between the import of the temporary tank of the centre exit of concentration tank and extract, be fixedly connected with the 9th pipeline between the gas vent of concentration tank and the import of condenser, be fixedly connected with the tenth pipeline between the outlet of condenser and the import of oil water separator, be fixedly connected with the 11 pipeline between the liquid outlet of oil water separator and the import of solvent recovery tank, be fixedly connected with the 12 pipeline between the outlet of solvent recovery tank and the import of solvent tank, be fixedly connected with tapping line on the second pipeline, the bottom of concentration tank is fixedly connected with discharge line, is installed with exhaust line on oil water separator, be installed with respectively steam inlet tube line, safety valve and thermometer on heater, be installed with the first triple valve in the junction of the second pipeline and tapping line, the junction of the second pipeline and the 5th pipeline is installed with the second triple valve, the junction of the 4th pipeline and the 6th pipeline is installed with the 3rd triple valve, the junction of the 7th pipeline and the 6th pipeline is installed with the 4th triple valve, be installed with the discharge control valve on discharge line, be installed with steam control valve on the steam inlet tube line.
The below is the further optimization and/or improvements to above-mentioned utility model technical scheme:
Can be installed with circulation control valve on above-mentioned the 5th pipeline.
Above-mentioned the first triple valve, the second triple valve, the 3rd triple valve, the 4th triple valve, discharge control valve, steam control valve and circulation control valve can be magnetic valve.
Above-mentionedly can be installed with respectively temp probe and liquid-level probe on the tank body of the temporary tank of extractor, extract and concentration tank.
Above-mentionedly can be installed with at least one visor on the tank body of extractor.
Above-mentionedly can be distributed with at least two visors from top to bottom on extractor.
The utility model is simple in structure, and is easy to use, collection extraction, concentration integrated, realize that circulating-heating extracts, stable, the continuous operation of concentration technology, belong to the continuous extraction process of dynamic circulation, neither change original characteristics that tradition is extracted, simultaneously can guarantee that again active component group is substantially constant, thereby can improve the utilization rate of raw material, the energy and equipment, increase output, shorten the production cycle, reduce artificial error, reduce costs, reduce defective work, production efficiency is improved greatly.
Description of drawings
Accompanying drawing 1 is the process structure schematic diagram of the utility model most preferred embodiment.
coding in accompanying drawing is respectively: 1 is extractor, 2 is solvent tank, 3 is the first pipeline, 4 is circulating pump, 5 is the second pipeline, 6 is heater, 7 is the 3rd pipeline, 8 is the 4th pipeline, 9 are the temporary tank of extract, 10 is the 6th pipeline, 11 is concentration tank, 12 is the 7th pipeline, 13 is the 8th pipeline, 14 is condenser, 15 is the 9th pipeline, 16 is oil water separator, 17 is the tenth pipeline, 18 is solvent recovery tank, 19 is the 11 pipeline, 20 is the 12 pipeline, 21 is tapping line, 22 is discharge line, 23 is exhaust line, 24 is the steam inlet tube line, 25 is safety valve, 26 is thermometer, 27 is the first triple valve, 28 is the second triple valve, 29 is the 3rd triple valve, 30 is the 4th triple valve, 31 is the discharge control valve, 32 is steam control valve, 33 is circulation control valve, 34 is temp probe, 35 is liquid-level probe, 36 is visor, 37 is the 5th pipeline.
The specific embodiment
The utility model is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual conditions.
Below in conjunction with embodiment and accompanying drawing, the utility model is further described:
as shown in Figure 1, this plant dynamic extracting device comprises extractor 1, solvent tank 2, circulating pump 4, heater 6, the temporary tank 9 of extract, concentration tank 11, condenser 14, oil water separator 16 and solvent recovery tank 18, be installed with the egress filtering device on the discharging opening of extractor 1 bottom, be fixedly connected with the first pipeline 3 between the import of the outlet of solvent tank 2 and extractor 1, be fixedly connected with the second pipeline 5 between the egress filtering device of extractor 1 and the import of circulating pump 4, be fixedly connected with the 3rd pipeline 7 between the import of the outlet of circulating pump 4 and heater 6, be fixedly connected with the 4th pipeline 8 between the import of the outlet of heater 6 and extractor 1, be fixedly connected with the 5th pipeline 37 between the outlet of the temporary tank 9 of the second pipeline 5 and extract, be fixedly connected with the 6th pipeline 10 between the import of the temporary tank 9 of extract and the 4th pipeline 8, be fixedly connected with the 7th pipeline 12 between the import of concentration tank 11 and the 6th pipeline 10, be fixedly connected with the 8th pipeline 13 between the import of the temporary tank 9 of the centre exit of concentration tank 11 and extract, be fixedly connected with the 9th pipeline 15 between the import of the gas vent of concentration tank 11 and condenser 14, be fixedly connected with the tenth pipeline 17 between the import of the outlet of condenser 14 and oil water separator 16, be fixedly connected with the 11 pipeline 19 between the import of the liquid outlet of oil water separator 16 and solvent recovery tank 18, be fixedly connected with the 12 pipeline 20 between the import of the outlet of solvent recovery tank 18 and solvent tank 2, be fixedly connected with tapping line 21 on the second pipeline 5, the bottom of concentration tank 11 is fixedly connected with discharge line 22, is installed with exhaust line 23 on oil water separator 16, be installed with respectively steam inlet tube line 24, safety valve 25 and thermometer 26 on heater 6, junction at the second pipeline 5 and tapping line 21 is installed with the first triple valve 27, the junction of the second pipeline 5 and the 5th pipeline 37 is installed with the second triple valve 28, the junction of the 4th pipeline 8 and the 6th pipeline 10 is installed with the 3rd triple valve 29, the junction of the 7th pipeline 12 and the 6th pipeline 10 is installed with the 4th triple valve 30, be installed with discharge control valve 31 on discharge line 22, be installed with steam control valve 32 on steam inlet tube line 24.Production process of the present utility model all realizes channelization, and each extractor group is unit-modularized, and whole system adopts digital Control Technology, and solvent load, heating-up temperature, extraction temperature, extraction time, concentration determination etc. all can realize automatic control; Technic index all can be carried out online debugging and modification, be adjusted; Can be as required, configuration manually, the various modes such as field control and computer centralized Control, realize the quality On-line Control of material counter-flow extraction production process; Because whole leaching process keeps steady temperature, material is heated evenly, the feed liquid quality is improved, and leaching process utilizes the mechanical forced endless form, with solvent by continuous circulation from top to bottom in extractor 1, flow and leach, impel the solid-liquid two-phase to produce higher speed of related movement, it is thinner that diffusion boundary layer becomes, and in the quickening medicinal material, solute spreads in solvent, the large leaching velocity of the power of diffusion mass transfer is just fast, the active ingredient leaching rate just higher, quality is more stable.
Can according to actual needs, above-mentioned plant dynamic extracting device be made further optimization and/or improvements:
As shown in Figure 1, be installed with circulation control valve 33 on the 5th pipeline 37.
As shown in Figure 1, the first triple valve 27, the second triple valve 28, the 3rd triple valve 29, the 4th triple valve 30, discharge control valve 31, steam control valve 32 and circulation control valve 33 are magnetic valve.Each magnetic valve all can be realized automatic control.
As shown in Figure 1, be installed with respectively temp probe 34 and liquid-level probe 35 on the tank body of extractor 1, the temporary tank 9 of extract and concentration tank 11.Temp probe 34 and liquid-level probe 35 can be monitored temperature and the liquid level in tank body at any time, for safety operation provides safeguard.
As shown in Figure 1, be installed with at least one visor 36 on the tank body of extractor 1.Visor 36 can be observed the liquid level of extractor 1 tank interior solution at any time.
As shown in Figure 1, be distributed with at least two visors 36 from top to bottom on extractor 1.
the use procedure of the utility model most preferred embodiment: the first step, the vegetable drug of aequum is directly put in extractor 1, put into quantitative normal temperature solvent from solvent tank 2 toward extractor 1, open circulating pump 4, allow extract force to extract between heater 6 and extractor 1, ramp cycle, when extractor 1 feed temperature probe 34 perception extract temperature arrive require temperature after to steam control valve 32 signals of telecommunication, steam control valve 32 autoshutdowns, the 3rd triple valve 29 opens to heater 6 and temporary tank 9 directions of extract automatically simultaneously, the 4th triple valve 30 opens to heater 6 and temporary tank 9 directions of extract automatically, the feed liquid that meets the predetermined temperature requirement flows to the temporary tank 9 of extract, extract liquid level in extractor 1 drops to predetermined fluid level and requires post-extraction tank 1 liquid-level probe 35 to circulating pump 4 signals of telecommunication, circulating pump 4 stops automatically, second step, the second triple valve 28 is opened to the temporary tank 9 of extract and circulating pump 4 directions, circulation control valve 33 is opened, circulating pump 4 is opened, allow extract force ramp cycle between heater 6 and the temporary tank 9 of extract and concentration tank 11, the extract temperature meets thickening temperature in the temporary tank 9 of extract, extract directly enters concentration tank 11 and carries out Vacuum Concentration, the 4th triple valve 30 is opened to the 6th pipeline 10 and the 7th pipeline 12 directions, after reaching concentrated pre-provisioning request, discharge control valve 31 is automatically opened and is emitted concentrated material, the extract that does not reach concentrated pre-provisioning request continues to be circulated back in the temporary tank 9 of extract through the 8th pipeline 13, in the 3rd step, the extraction solvent vapo(u)r that concentration tank 11 is discharged passes through condenser 14, oil water separator 16 in solvent recovery tank 18, reuses after adjustment to be determined.
Claims (10)
1. a Plants dynamic extracting device, is characterized in that comprising extractor, solvent tank, circulating pump, heater, the temporary tank of extract, concentration tank, condenser, oil water separator and solvent recovery tank, be installed with the egress filtering device on the discharging opening of extractor bottom, be fixedly connected with the first pipeline between the import of the outlet of solvent tank and extractor, be fixedly connected with the second pipeline between the egress filtering device of extractor and the import of circulating pump, be fixedly connected with the 3rd pipeline between the import of circulation delivery side of pump and heater, be fixedly connected with the 4th pipeline between the outlet of heater and the import of extractor, be fixedly connected with the 5th pipeline between the outlet of the temporary tank of the second pipeline and extract, be fixedly connected with the 6th pipeline between the import of the temporary tank of extract and the 4th pipeline, be fixedly connected with the 7th pipeline between the import of concentration tank and the 6th pipeline, be fixedly connected with the 8th pipeline between the import of the temporary tank of the centre exit of concentration tank and extract, be fixedly connected with the 9th pipeline between the gas vent of concentration tank and the import of condenser, be fixedly connected with the tenth pipeline between the outlet of condenser and the import of oil water separator, be fixedly connected with the 11 pipeline between the liquid outlet of oil water separator and the import of solvent recovery tank, be fixedly connected with the 12 pipeline between the outlet of solvent recovery tank and the import of solvent tank, be fixedly connected with tapping line on the second pipeline, the bottom of concentration tank is fixedly connected with discharge line, is installed with exhaust line on oil water separator, be installed with respectively steam inlet tube line, safety valve and thermometer on heater, be installed with the first triple valve in the junction of the second pipeline and tapping line, the junction of the second pipeline and the 5th pipeline is installed with the second triple valve, the junction of the 4th pipeline and the 6th pipeline is installed with the 3rd triple valve, the junction of the 7th pipeline and the 6th pipeline is installed with the 4th triple valve, be installed with the discharge control valve on discharge line, be installed with steam control valve on the steam inlet tube line.
2. plant dynamic extracting device according to claim 1, is characterized in that being installed with circulation control valve on the 5th pipeline.
3. plant dynamic extracting device according to claim 2, is characterized in that the first triple valve, the second triple valve, the 3rd triple valve, the 4th triple valve, discharge control valve, steam control valve and circulation control valve are magnetic valve.
4. according to claim 1 and 2 or 3 described plant dynamic extracting devices, is characterized in that being installed with respectively temp probe and liquid-level probe on the tank body of extractor, the temporary tank of extract and concentration tank.
5. according to claim 1 and 2 or 3 described plant dynamic extracting devices is characterized in that being installed with at least one visor on the tank body of extractor.
6. plant dynamic extracting device according to claim 4 is characterized in that being installed with at least one visor on the tank body of extractor.
7. according to claim 1 and 2 or 3 described plant dynamic extracting devices, is characterized in that being distributed with at least on extractor two visors from top to bottom.
8. plant dynamic extracting device according to claim 4, is characterized in that being distributed with at least on extractor two visors from top to bottom.
9. plant dynamic extracting device according to claim 5, is characterized in that being distributed with at least on extractor two visors from top to bottom.
10. plant dynamic extracting device according to claim 6, is characterized in that being distributed with at least on extractor two visors from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220693656 CN203002017U (en) | 2012-12-16 | 2012-12-16 | Plant dynamic extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220693656 CN203002017U (en) | 2012-12-16 | 2012-12-16 | Plant dynamic extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203002017U true CN203002017U (en) | 2013-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220693656 Expired - Fee Related CN203002017U (en) | 2012-12-16 | 2012-12-16 | Plant dynamic extraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203002017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497127A (en) * | 2017-10-23 | 2017-12-22 | 青岛同兴天然色素有限公司 | A kind of pigment concentrator |
-
2012
- 2012-12-16 CN CN 201220693656 patent/CN203002017U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497127A (en) * | 2017-10-23 | 2017-12-22 | 青岛同兴天然色素有限公司 | A kind of pigment concentrator |
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Legal Events
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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: 20130619 Termination date: 20171216 |
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| CF01 | Termination of patent right due to non-payment of annual fee |