CN203253197U - Self-suction type extracting and recycling device - Google Patents
Self-suction type extracting and recycling device Download PDFInfo
- Publication number
- CN203253197U CN203253197U CN 201320287342 CN201320287342U CN203253197U CN 203253197 U CN203253197 U CN 203253197U CN 201320287342 CN201320287342 CN 201320287342 CN 201320287342 U CN201320287342 U CN 201320287342U CN 203253197 U CN203253197 U CN 203253197U
- Authority
- CN
- China
- Prior art keywords
- container
- communicated
- heating
- inner bag
- self
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Extraction Or Liquid Replacement (AREA)
Abstract
The utility model discloses a self-suction type extracting and recycling device which comprises an inner liner, a container, a condensing device and a heating device, wherein the heating device is used for heating the container; one end of the condensing device is communicated with the container, and the other end of the condensing device is communicated with the bottom of the inner liner; a top cover is arranged on the top of the inner liner; an anti-explosion device is arranged on the top cover; a filtering device is arranged inside the inner liner. According to the self-suction type extracting and recycling device, degreasing, drying and extracting are integrally carried out in an airtight system, the traditional problems of open-type extraction, labor intensiveness and large mission load of toxic gases are solved, the purposes of energy saving and emission reduction are achieved and the amount of labor is greatly decreased.
Description
Technical field
The utility model belongs to chemical extraction device field, and especially a kind of self-priming extraction retracting device is applicable to the laboratory and extracts in a small amount, extracts in a large number and batch production is extracted on a large scale, has effect efficient, energy-conservation, that reduce discharging.
Background technology
The natural product extraction method is varied at present, sums up nothing more than following two large class methods: the open extraction that 1. a small amount of extraction in laboratory is generally extracted with apparatus,Soxhlet's or ultrasonic-microwave is auxiliary; 2. traditional open extracting methods such as pulverizing, soak, filter, concentrate is generally taked in a large amount of extractions in laboratory and a large amount of extractions of batch production.First kind laboratory extracting method exists solvent evaporates, operates the shortcomings such as time-consuming; The extensive extracting method of Equations of The Second Kind batch production exists solvent evaporates, the time-consuming shortcoming of operation too, and the solvent evaporates amount is larger, and environmental pollution is serious.Environmental administration forbids that strictly setting up chemical composition in the urban district extracts factory for this reason, and its basic reason is that blowdown flow rate is too large.At present, natural product extraction industry ubiquity extracting method and the former at first labour intensive of step, serious, the low inferior phenomenon of efficiency of energy utilization of noxious emission.Therefore a plurality of extraction steps are organically combined and carry out automation or semiautomation operation, and in a relatively airtight system, finish natural product extraction, to realizing that high efficiency is extracted, used manpower and material resources sparingly, energy-saving and emission-reduction are significant.Relevant extraction equipment innovation is promote the sound development of natural product extraction industry basic.
The utility model content
The purpose of this utility model is the problems referred to above that are for the prior art existence, a kind of self-priming extraction retracting device is provided, degreasing, oven dry, extraction concentrated in the airtight system carry out, solved the problem of traditional open extraction, labour-intensive problem and the large problem of toxic gas discharge capacity.Energy-saving and emission-reduction and reduce widely the amount of labour.
A kind of self-priming extraction retracting device, comprise inner bag, the heater that also comprises container, condensing unit and be used for heating to container, condensing unit one end is communicated with container, the other end is communicated with the inner bag bottom, the inner bag top is provided with top cover, is provided with explosion-protection equipment on the top cover, and the inside of inner bag is provided with filter.
Aforesaid heater is water-bath heater, described explosion-protection equipment is the explosionproof hole that is arranged on the top cover, described condensing unit comprises the outer courage that is set on the inner bag, the condenser pipe entrance that spirals and be arranged on the condenser pipe of inner bladder outer wall and be arranged on outer gall bladder wall, condenser pipe one end is communicated with the inner bag bottom, the other end is communicated with container by the condenser pipe entrance, is provided with cooling water inlet and coolant outlet on the condensing unit.
Aforesaid inner bag comprises glass infuser and the funnel that is communicated with the glass infuser bottom, filter is screen cloth and is arranged in the funnel, described condensing unit comprises condensing container and condenser pipe, be provided with cooling water inlet and coolant outlet on the condensing container, condenser pipe is arranged in the condensing container, condenser pipe one end is communicated with container, and the other end is communicated with funnel bottom by switching device shifter, and switching device shifter also is communicated with heating and air pump device.
Aforesaid top cover is arranged on the top of glass infuser, explosion-protection equipment is the explosionproof hole that is arranged on the top cover, also be provided with threaded rod on the top cover, threaded rod one end extend in the glass infuser and is provided with the filtration sieve plate, threaded rod extend into that also be provided with on the end of glass infuser can be along the reciprocating circle float of threaded rod, the top cover inwall is provided with the pressure switch for control motor-driven valve on/off, and the top of glass infuser is communicated with container by motor-driven valve.
Aforesaid heater comprises spherical heating container, rotating shaft and base, container is arranged in the spherical heating container, spherical heating container is connected with base by rotating shaft, spherical heating container inwall is provided with the flame-retardant heat insulating layer, be embedded with heating wire in the flame-retardant heat insulating layer, be provided with the drive unit for the control electric-heating-wire-heating in the base.
Aforesaid spherical heating container is spliced by two hemisphere.
Aforesaid top cover is rubber stopper or silica gel plug or tetrafluoroethene plug.
Also be provided with heating module in the aforesaid switching device shifter.
The utility model compared with prior art has the following advantages and effect:
1, self-priming circulation avoids using vacuum suction, energy savings;
2, a plurality of extraction steps concentrate in together the minimizing amount of labour;
3, leaching process carries out in an airtight system, reduces discharging to greatest extent;
4, extract the recovery dual-use function;
5, unmanned, automatically working.
Description of drawings
Fig. 1 is the structure chart of the first embodiment of the present utility model;
Fig. 2 is the structure chart of the second embodiment of the present utility model;
Fig. 3 is the structure chart of the third embodiment of the present utility model.
Among the figure: the 1-container; The 2-condensing unit; The 3-inner bag; The 4-top cover; The 5-explosion-protection equipment; The 6-filter; The 7-heater; The 8-switching device shifter; 9-heating and air pump device; 10-filters sieve plate; 11-circle float; The 12-pressure switch; The 13-threaded rod; The 14-power line; The 15-motor-driven valve; The 16-cooling water inlet; The 17-coolant outlet; The outer courage of 201-; The 202-condenser pipe; 203-condenser pipe entrance; The 204-condensing container; The spherical heating container of 701-; The 702-rotating shaft; The 703-base.
The specific embodiment
Embodiment 1:
As shown in Figure 1, a kind of self-priming extraction retracting device, comprise inner bag 3, the heater 7 that also comprises the condensing unit 2 of container 1, condensation and be used for heating to container 1, condensing unit 2 one ends are communicated with container 1, and the other end is communicated with inner bag 3 bottoms, and inner bag 3 tops are provided with top cover 4, be provided with explosion-protection equipment 5 on the top cover 4, the inside of inner bag 3 is provided with filter 6.
Workflow: the total measurement (volume) of inner bag 3 is 1.5 liters, and container 1 volume is 2.0 liters.Filtering on the core place mat one deck filter paper and pressing a size circular plate type sieve plate of a size, then pour the vine tea powder that crushes into inner bag to 2/3rds of inner bag volume, cover tightly top cover 4; Then pack in the container 11 liter of benzinum is sealedly connected container 1 and condenser pipe entrance 203 with silicone tube, and water bath heating temperature fixes on 80 ℃.Container 1 is condensed into pure liquid petroleum ether when adding thermogenetic benzinum steam through condenser pipe 202 and slowly permeates lipid in vine tea powder and the stripping powder by the bottom of inner bag 3 through filtering core and filter paper under the pressure of container 1 PetroChina Company Limited.'s ether steam, when the benzinum in the container 1 evaporates, container 1 in the water-bath floats naturally because of the weight saving meeting, the overwhelming majority of exposing container 1, this moment, container 1 reduced the temperature reduction because being heated, benzinum steam partial condensation and volume reduces in the bottle, negative pressure appears in the bottle, the liquid petroleum ether that cools off in the inner bag can be sucked back to container 1, after entering container 1, the liquid petroleum ether of cooling can cause that container 1 interior temperature reduces rapidly and cause the high negative pressure chain reaction, all sucks back the petroleum ether solution in the inner bag in the container 1 at last.After one short time, the petroleum ether solution in the container 1 is subjected to thermal evaporation again, repeats to form the liquid juice benzinum in condenser pipe, again the vine tea powder in the inner bag is carried out degreasing, so iterative cycles; Just represent that degreasing is thorough after the petroleum ether solution color of inner bag is thin out, just can withdraw container 1 this moment after petroleum ether solution all sucks back container 1, the vavuum pump bleeding point is connected on to extract out on the condenser pipe entrance 203 in the inner bag vine tea powder inhales remaining benzinum.
After having exhausted the benzinum of inner bag remnants, connect again a container 1, container 1 interior adding 90% ethanol, heating-up temperature is set in 90 ℃, and 90% ethanol steam carries out general flavone to the degreasing vine tea powder in the inner bag in the same way and extracts.Extract complete after, pour out the powder in the inner bag and clean inner bag 3, and then utilize this device that petroleum ether solution and general flavone extract are concentrated and reclaim solvent.
More than extract the method for vine tea general flavone, also can do the filter paper box of a long tubular, be contained in the vine tea powder in the filter paper box and sealing, then the filter paper box that the vine tea powder is housed is placed in the inner bag, as above method is carried out degreasing and is extracted general flavone.
Embodiment 2:
A kind of self-priming extraction retracting device, comprise inner bag 3, the heater 7 that also comprises the condensing unit 2 of container 1, condensation and be used for heating to container 1, condensing unit 2 one ends are communicated with container 1, the other end is communicated with inner bag 3 bottoms, inner bag 3 tops are provided with top cover 4, are provided with explosion-protection equipment 5 on the top cover 4, and the inside of inner bag 3 is provided with filter 6.
Inner bag 3 comprises glass infuser and the funnel that is communicated with the glass infuser bottom, filter 6 is screen cloth and is arranged in the funnel, described condensing unit 2 comprises condensing container 204 and condenser pipe 202, be provided with cooling water inlet and coolant outlet on the condensing container 204, condenser pipe 202 is arranged in the condensing container 204, condenser pipe 202 1 ends are communicated with container 1, and the other end is communicated with funnel bottom by switching device shifter 8, and switching device shifter 8 also is communicated with heating and air pump device.Also be provided with heating module in the switching device shifter 8.Can heat to improve extraction efficiency to the solvent that enters inner bag 3.
Workflow: the volume of glass infuser is at 15 liters, and the volume of container 1 is at 15 liters.Be connected with pad one deck filter paper on the screen cloth on the funnel and with the sealed bottom of glass infuser, then the top from glass infuser adds the vine tea powder to 2/3rds of glass infuser, cover tightly top cover 4, by switching device shifter 8 funnel bottom is connected with the outlet of condenser pipe, then to 10 liters of container 1 interior adding benzinums, then according to the method for embodiment 1 the vine tea powder in the glass column is carried out degreasing, after degreasing is finished, to heat and air pump device 9 is communicated with the bottom of funnel by switching device shifter 8, heating and the heating gas outlet of air pump device 9 and the bottom of funnel are coupled together, the bleeding point of heating and air pump device 9 is connected with explosionproof hole, open heating and air pump device 9, vine tea powder in the glass column heated bleed to remove remaining benzinum, after removing the remaining benzinum in the glass column fully, again by switching device shifter 8 funnel bottom is connected with the outlet of condenser pipe, will changes 90% ethanol in the container 1, as above method is extracted general flavone.
Extract complete after, pour out the vine tea powder in the glass column, according to as above method concentrated extract with reclaim solvent.
Embodiment 3:
As shown in Figure 3, a kind of self-priming extraction retracting device, described top cover 4 is arranged on the top of glass infuser, explosion-protection equipment 5 is for being arranged on the explosionproof hole on the top cover 4, also be provided with threaded rod 13 on the top cover 4, threaded rod 13 1 ends extend in the glass infuser and are provided with and filter sieve plate 10, threaded rod 13 extend into that also be provided with on the end of glass infuser can be along threaded rod 13 reciprocating circle floats 11, top cover 4 inwalls are provided with the pressure switch 12 for control motor-driven valve 15 on/offs, and the top of glass infuser is communicated with container 1 by motor-driven valve.
Workflow: 100 liters of glass infuser volumes, container 1 is withstand voltage stainless steel material, 150 liters of volumes.Be connected with pad one deck filter paper on the sieve plate on the funnel and with the sealed bottom of glass infuser, then the top from glass infuser adds the vine tea powder to 2/3rds of glass column, fixing one deck filter paper on the filtration sieve plate 10 of threaded rod 13 ends in the top cover 4, then cover tightly top cover 4, the turn threaded rod makes filtration sieve plate 10 compress slightly Teng's tea powder, by switching device shifter 8 funnel bottom is connected with the outlet of condenser pipe, then to 100 liters of container 1 interior adding benzinums, then according to the method among the embodiment 2 the vine tea powder in the glass infuser is carried out degreasing, when the petroleum ether solution in the glass infuser rises, circle float 11 rises thereupon and withstands pressure switch 12, pressure activated pressure switch 12 is opened the power supply of motor-driven valve 15 at this moment, the pipeline of motor-driven valve 15 controls opens and makes the petroleum ether solution in the glass infuser to flow into container 1, temperature in the container 1 is reduced and the very large negative pressure of formation rapidly, container 1 interior powerful negative pressure all sucks back container 1 with the benzinum volume in the glass column, after the petroleum ether solution on vine tea powder bed top in the glass column all flows into container 1, the benzinum liquid level descends, the circle float descends thereupon, pressure switch 12 deenergizations, motor-driven valve 15 autoshutdowns, skimming processes continues to repeat, so iterative cycles.After degreasing is finished, to heat and air pump device 9 is communicated with the bottom of funnel by switching device shifter 8, heating and the heating gas outlet of air pump device 9 and the bottom of funnel are coupled together, the bleeding point of heating and air pump device 9 is connected with explosionproof hole, open heating and air pump device 9, vine tea powder in the glass column heated bleed to remove remaining benzinum, after removing the remaining benzinum in the glass column fully, again by switching device shifter 8 funnel bottom is connected with the outlet of condenser pipe, to change 90% ethanol in the container 1, as above method is extracted general flavone.
Extract complete after, pour out the vine tea powder in the glass column, according to as above method concentrated extract with reclaim solvent.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (8)
1. self-priming extraction retracting device, comprise inner bag (3), it is characterized in that, the heater (7) that also comprises container (1), condensing unit (2) and be used for heating to container (1), condensing unit (2) one ends are communicated with container (1), and the other end is communicated with inner bag (3) bottom, and inner bag (3) top is provided with top cover (4), be provided with explosion-protection equipment (5) on the top cover (4), the inside of inner bag (3) is provided with filter (6).
2. a kind of self-priming extraction retracting device according to claim 1, it is characterized in that, described heater (7) is water-bath heater, described explosion-protection equipment (5) is for being arranged on the explosionproof hole on the top cover (4), described condensing unit (2) comprises the outer courage (201) that is set on the inner bag (3), the condenser pipe entrance (203) that spirals and be arranged on the condenser pipe (202) of inner bag (3) outer wall and be arranged on outer courage (201) outer wall, condenser pipe (202) one ends are communicated with inner bag (3) bottom, the other end is communicated with container (1) by condenser pipe entrance (203), and condensing unit is provided with cooling water inlet and coolant outlet on (2).
3. a kind of self-priming extraction retracting device according to claim 1, it is characterized in that, described inner bag (3) comprises glass infuser and the funnel that is communicated with the glass infuser bottom, filter (6) is screen cloth and is arranged in the funnel, described condensing unit (2) comprises condensing container (204) and condenser pipe (202), condensing container is provided with cooling water inlet and coolant outlet on (204), condenser pipe (202) is arranged in the condensing container (204), condenser pipe (202) one ends are communicated with container (1), the other end is communicated with funnel bottom by switching device shifter (8), and switching device shifter (8) also is communicated with heating and air pump device.
4. a kind of self-priming extraction retracting device according to claim 3, it is characterized in that, described top cover (4) is arranged on the top of glass infuser, explosion-protection equipment (5) is for being arranged on the explosionproof hole on the top cover (4), also be provided with threaded rod (13) on the top cover (4), threaded rod (13) one ends extend in the glass infuser and are provided with and filter sieve plate (10), threaded rod (13) extend into that also be provided with on the end of glass infuser can be along the reciprocating circle float of threaded rod (13) (11), top cover (4) inwall is provided with the pressure switch (12) for control motor-driven valve (15) on/off, and the top of glass infuser is communicated with container (1) by motor-driven valve (15).
5. a kind of self-priming extraction retracting device according to claim 4, it is characterized in that, described heater (7) comprises spherical heating container (701), rotating shaft (702) and base (703), container (1) is arranged in the spherical heating container (701), spherical heating container (701) is connected with base (703) by rotating shaft (702), spherical heating container (701) inwall is provided with the flame-retardant heat insulating layer, be embedded with heating wire in the flame-retardant heat insulating layer, be provided with the drive unit for the control electric-heating-wire-heating in the base (703).
6. a kind of self-priming extraction retracting device according to claim 5 is characterized in that described spherical heating container (701) is spliced by two hemisphere.
7. a kind of self-priming extraction retracting device according to claim 1 is characterized in that, described top cover (4) is rubber stopper or silica gel plug or tetrafluoroethene plug.
8. a kind of self-priming extraction retracting device according to claim 3 is characterized in that described switching device shifter also is provided with heating module in (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320287342 CN203253197U (en) | 2013-05-23 | 2013-05-23 | Self-suction type extracting and recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320287342 CN203253197U (en) | 2013-05-23 | 2013-05-23 | Self-suction type extracting and recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203253197U true CN203253197U (en) | 2013-10-30 |
Family
ID=49465807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320287342 Withdrawn - After Issue CN203253197U (en) | 2013-05-23 | 2013-05-23 | Self-suction type extracting and recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203253197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103263783A (en) * | 2013-05-23 | 2013-08-28 | 湖北民族学院 | Self-suction extracting and recycling device |
-
2013
- 2013-05-23 CN CN 201320287342 patent/CN203253197U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103263783A (en) * | 2013-05-23 | 2013-08-28 | 湖北民族学院 | Self-suction extracting and recycling device |
| CN103263783B (en) * | 2013-05-23 | 2015-03-25 | 湖北民族学院 | Self-suction extracting and recycling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103263783B (en) | Self-suction extracting and recycling device | |
| WO2005067864A1 (en) | Decompression extraction device for extracting chinese medicine | |
| CN203874497U (en) | Device for circularly extracting rose extract | |
| WO2020215407A1 (en) | Multifunctional extraction device | |
| CN105617710A (en) | Circular extraction device and method | |
| CN108913359A (en) | A kind of application method of Chinese torreya essential oil extraction system and the system | |
| CN203253197U (en) | Self-suction type extracting and recycling device | |
| CN209123395U (en) | A kind of propolis extracts the CO2 recyclable device of SCF-CO 2 | |
| CN205307864U (en) | Circulation extraction device | |
| CN113018899A (en) | Energy-efficient traditional chinese medicine thermal reflux low temperature extraction enrichment facility | |
| CN202526937U (en) | Dynamic extracting and concentrating integrated device for traditional Chinese medicines | |
| CN206851964U (en) | A kind of novel sauce fermentation tank | |
| CN207445611U (en) | A kind of Salvia root P.E enrichment facility | |
| CN211302108U (en) | High-efficient concentrated cream device of receiving of decompression | |
| CN207545900U (en) | A kind of vacuum oil-filter and its filter vat | |
| CN201304262Y (en) | Continuous extracting concentration device | |
| CN103252109B (en) | Multifunctional dynamic extracting unit for extracting molting hormone | |
| CN210933840U (en) | Multifunctional extracting and concentrating integrated equipment | |
| CN205152181U (en) | A oil -water separator for producing rose hydrosol | |
| CN210302496U (en) | Vacuum traditional Chinese medicine extracting and concentrating equipment | |
| CN209567921U (en) | A kind of wastewater electrolytic purification device | |
| CN209259768U (en) | A kind of pressurized aeration device that cycle of ozone utilizes | |
| CN207871595U (en) | One Plant Extracts purify and low-temperature concentration equipment | |
| CN208016854U (en) | A kind of extraction anthocyanidin grape filter-pressing device | |
| CN205287700U (en) | Multi -functional traditional chinese medicine volatile oil and extract draw jar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131030 Effective date of abandoning: 20150325 |
|
| RGAV | Abandon patent right to avoid regrant |