CN112662479A - Combined distillation type extractor - Google Patents
Combined distillation type extractor Download PDFInfo
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- CN112662479A CN112662479A CN202110062832.6A CN202110062832A CN112662479A CN 112662479 A CN112662479 A CN 112662479A CN 202110062832 A CN202110062832 A CN 202110062832A CN 112662479 A CN112662479 A CN 112662479A
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- 238000004821 distillation Methods 0.000 title claims abstract description 28
- 238000003756 stirring Methods 0.000 claims abstract description 58
- 239000002893 slag Substances 0.000 claims abstract description 37
- 238000007599 discharging Methods 0.000 claims abstract description 28
- 238000005192 partition Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims 3
- 238000001256 steam distillation Methods 0.000 abstract description 10
- 239000000341 volatile oil Substances 0.000 abstract description 9
- 238000000605 extraction Methods 0.000 abstract description 5
- 238000009835 boiling Methods 0.000 description 5
- 238000007790 scraping Methods 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- -1 terpene hydrocarbons Chemical class 0.000 description 1
- 150000003505 terpenes Chemical class 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
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Abstract
The invention discloses a combined distillation type extractor, and relates to the technical field of essential oil extraction; comprises a cylinder body, a clapboard, a feed inlet, a leading-in mechanism, a stirring rotating shaft, a scraper, a steam pipeline, a motor, an upper air outlet, a lower air outlet, a slag outlet and a slag discharging mechanism; the steam pipeline is characterized in that a steam cavity is arranged in the partition plate, a steam outlet is arranged on the upper side of the steam cavity, a steam inlet is arranged on one side of the steam cavity, a steam outlet is arranged on the lower side of the steam pipeline, the stirring rotating shaft and the partition plate are connected in a rotating mode, a second steam cavity is arranged in the bottom plate of the barrel, a second steam inlet is arranged on one side of the second steam cavity, an overflow port is arranged on one side of the lower cavity, and the upper air outlet and the lower air outlet are both connected with a condenser. The invention provides a combined distillation type extractor, plants are subjected to steam distillation and water distillation in sequence, the distillation efficiency is high, and the plant utilization rate is high.
Description
Technical Field
The invention belongs to the technical field of essential oil extraction, and particularly relates to a combined distillation type extractor.
Background
Essential oils, also known as "fragrance oils", are the general term for oily substances with characteristic fragrance obtained from a part of a plant (such as flowers, leaves, roots, bark, stems, branches, fruits, seeds, etc.) by distillation, pressing, extraction, adsorption, etc. They are mixtures of many compounds. Mainly terpene hydrocarbons, aromatic hydrocarbons, alcohols, aldehydes, ketones, ethers, esters, phenols, and the like. Of these, terpenoids and their derivatives are most common.
The extraction of plant essential oil mainly adopts the techniques of steam distillation, water distillation and the like.
The steam distillation is to put the treated plant into a cylinder, then introduce high temperature steam, the substance in the plant can be dissolved in the steam, and then the steam is condensed to extract the essential oil.
The water distillation is to extract essential oil by dissolving the plant in boiling water and condensing the steam above the boiling water.
Steam distillation and water distillation differ in the essential oil components that are suitable for extraction. Essential oils in plants are complex in composition, some suitable for steam distillation and some suitable for water distillation.
In the prior art, plants are abandoned after steam distillation, and the plant utilization rate is low.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a combined distillation type extractor, plants are subjected to steam distillation and water distillation in sequence, the distillation efficiency is high, and the plant utilization rate is high.
In order to achieve the purpose, the invention adopts the following technical scheme:
a combined distillation extractor comprises a barrel, a partition plate, a feed inlet, a guide mechanism, a stirring rotating shaft, a scraper blade, a steam pipeline, a motor, an upper air outlet, a lower air outlet, a slag outlet and a slag discharging mechanism, wherein the partition plate is used for dividing the internal space of the barrel into an upper cavity and a lower cavity; be equipped with the steam chamber in the baffle, steam chamber upside is equipped with steam outlet, steam chamber one side is equipped with the steam input port, the steam conduit downside is equipped with steam outlet, steam conduit is located the bottom of cavity of resorption, scraper blade one end rigid coupling is in the stirring pivot, the stirring pivot passes the baffle, stirring pivot and baffle rotate the connection, be equipped with second steam chamber in the bottom plate of barrel, second steam chamber one side is equipped with second steam input port, cavity of resorption one side is equipped with the gap, it all is connected with the condenser that is used for extracting with lower gas outlet to go up the gas outlet.
Preferably, the slag discharging mechanism comprises an inclined slag discharging pipe, an auger rotationally connected in the slag discharging pipe, and a second motor used for rotating the auger; the slag hole is connected with the lower end of the slag pipe, and a water replenishing tap is arranged on the slag pipe.
Preferably, the leading-in mechanism is a through hole positioned on the partition plate, and the through hole is positioned at one end, far away from the stirring rotating shaft, of the scraper.
Preferably, the scraper in the upper cavity is named as an upper scraper, a stirring part penetrates through the stirring rotating shaft, the part of the stirring part exposed outside the stirring rotating shaft forms the upper scraper, a conveying cavity is arranged in the stirring part, an inner partition plate for dividing the conveying cavity into a first cavity and a second cavity is arranged in the conveying cavity, a first outlet is arranged at the lower side of one end, close to the inner partition plate, of the first cavity, a second outlet is arranged at the lower side of one end, close to the inner partition plate, of the second cavity, a discharging pipe is arranged at the upper part of the lower cavity, a discharging channel is arranged in the stirring rotating shaft, the discharging pipe is connected with the lower end of the discharging channel, a first inlet is arranged at one end, far away from the stirring rotating shaft, of the first cavity, and a second inlet is arranged at one; the leading-in mechanism comprises an auger roller which is rotatably connected in the conveying cavity, a rotating mechanism used for rotating the auger roller, a first auger blade fixedly connected on the auger roller and a second auger blade fixedly connected on the auger roller; the first auger blade and the second auger blade rotate in opposite directions, the first auger blade is positioned in the first cavity, the second auger blade is positioned in the second cavity, and the auger roller penetrates through the inner dividing plate; the rotating mechanism comprises a rotating gear fixedly connected at one end of the auger roller and a crown gear fixedly connected on the inner wall of the cylinder body; the rotating gear is meshed with the crown gear; the partition plate comprises an upper plate, a lower plate and a sleeve positioned between the upper plate and the lower plate; the upper plate, the lower plate, the sleeve and the barrel body enclose the steam cavity, the sleeve is sleeved on the stirring rotating shaft, a plurality of second steam outlets are arranged on the sleeve, a shaft air passage is arranged in the stirring rotating shaft, the lower end of the shaft air passage is communicated with at least one second steam outlet, a supporting plate is fixedly connected in the blanking channel, a driven gear is fixedly connected to the upper end of the stirring rotating shaft, the driven gear is meshed with a driving gear, the driving gear is connected with a motor, a guide rod is arranged between the driven gear and the supporting plate, a piston is arranged between the driven gear and the supporting plate, the guide rod penetrates through the piston, a support is fixedly connected to the barrel body, a reciprocating lead screw is fixedly connected to the support, the lower end of the reciprocating lead screw is fixedly connected to the supporting plate, the reciprocating lead screw penetrates through the piston and is matched with the, the supporting plate is provided with an air outlet, the upper end of the shaft air passage is provided with a first one-way valve in the downward feeding channel, and the air outlet is provided with a second one-way valve in the downward direction.
Preferably, the first check valve comprises a first valve plate with one end rotatably connected to the blanking channel wall and a first return spring for returning the first valve plate.
Preferably, the second check valve includes a second valve plate rotatably coupled to a lower side of the support plate, and a second return spring for returning the second valve plate.
Preferably, the number of guide rods is at least two.
The invention has the beneficial effects that: the invention provides a combined distillation type extractor, plants are subjected to steam distillation and water distillation in sequence, the distillation efficiency is high, and the plant utilization rate is high.
Drawings
FIG. 1 is a schematic view of example 1;
FIG. 2 is a schematic view of an embodiment in use;
FIG. 3 is a schematic view of example 2;
FIG. 4 is an enlarged view of FIG. 3 at A;
fig. 5 is an enlarged view of fig. 3 at B.
In the figure: the device comprises a cylinder body 1, an upper cavity 2, a lower cavity 3, a partition plate 4, a feed inlet 5, a stirring rotating shaft 6, a scraper 7, a steam pipeline 8, a motor 9, an upper air outlet 10, a lower air outlet 11, a slag outlet 12, a steam cavity 13, a steam outlet 14, a steam inlet 15, a second steam cavity 16, a second steam inlet 17, an overflow port 18, a condenser 19, a through hole 20, a slag outlet pipe 21, an auger 22, a water replenishing faucet 23, an upper scraper 24, a stirring piece 25, a conveying cavity 26, a first cavity 27, a second cavity 28, an inner partition plate 29, a first outlet 30, a second outlet 31, a discharge pipe 32, a discharge channel 33, an upper plate 34, a lower plate 35, a sleeve 36, a second steam outlet 37, a shaft air channel 38, a support plate 39, a driven gear 40, a driving gear 41, a guide rod 42, a piston 43, a bracket 44, a reciprocating screw 45, an air outlet 46, a first inlet 47, a second inlet, Second auger blade 50, auger roller 51, rotating gear 52, crown gear 53.
Detailed Description
The invention is explained in further detail below with reference to the figures and the detailed description:
example 1:
referring to fig. 1 to 2, a combined distillation type extractor comprises a barrel 1, a partition plate 4 for dividing the inner space of the barrel 1 into an upper chamber 2 and a lower chamber 3, a feed inlet 5 positioned at the upper side of the barrel 1, a guide mechanism for guiding the material in the upper chamber 2 into the lower chamber 3, a stirring rotating shaft 6, a scraper 7 positioned at the bottom of the upper chamber 2, a scraper 7 positioned at the bottom of the lower chamber 3, a steam pipeline 8 for inputting steam into the lower chamber 3, a motor 9 for rotating the stirring rotating shaft 6, an upper air outlet 10 positioned at the upper part of the upper chamber 2, a lower air outlet 11 positioned at the upper part of the lower chamber 3, a slag outlet 12 positioned at the bottom of the lower chamber 3, and a slag discharging mechanism connected with the slag outlet;
be equipped with steam chamber 13 in the baffle 4, steam chamber 13 upside is equipped with steam outlet 14, steam chamber 13 one side is equipped with steam input port 15, 8 downside of steam conduit is equipped with steam outlet 14, steam conduit 8 is located the bottom of cavity of resorption 3, 7 one end rigid couplings of scraper blade are on stirring pivot 6, stirring pivot 6 passes baffle 4, stirring pivot 6 and baffle 4 rotate the connection, be equipped with second steam chamber 16 in the bottom plate of barrel 1, second steam chamber 16 one side is equipped with second steam input port 17, cavity of resorption 3 one side is equipped with gap 18, it all is connected with the condenser 19 that is used for drawing with lower gas outlet 11 to go up gas outlet 10.
The slag discharging mechanism comprises an inclined slag discharging pipe 21, an auger 22 rotatably connected in the slag discharging pipe 21 and a second motor used for rotating the auger 22;
the slag hole 12 is connected with the lower end of a slag pipe 21, and a water replenishing tap 23 is arranged on the slag pipe 21.
The leading-in mechanism is a through hole 20 positioned on the partition plate 4, and the through hole 20 is positioned at one end of the scraping plate 7 far away from the stirring rotating shaft 6.
Principle of embodiment:
the plants after treatment are arranged in the lower cavity 3 and the upper cavity 2, steam is input from the steam input port 15, steam is output from the steam outlet 14 of the steam cavity 13, steam distillation is carried out on the plants in the upper cavity 2, steam is output from the upper air outlet 10, essential oil is extracted through condensation of the condenser 19, the plants in the upper cavity reach the lower cavity through the through hole 20 after steam distillation, the plants are supplemented from the feed port, the plants in the lower cavity 3 are immersed in boiling water, high-temperature steam is introduced into the second steam cavity 16 to ensure the temperature of the boiling water in the lower cavity 3, meanwhile, the steam is output from the steam outlet 14 of the steam pipeline 8 to enable the plants in the lower cavity 3 to be in a rolling state, the water level is ensured by the overflow port 18, and the steam in the lower cavity 3 is discharged from the lower air outlet 11 to extract the.
The motor 9 is rotatory, and the scraper blade 7 rotates, under the effect of scraper blade 7, is favorable to scraping the plant of last intracavity to via hole 20 department and falls, simultaneously, also scrapes the plant of intracavity down to slag notch 12, then exports through auger 22, sets up 23 supplementary boiling water of moisturizing taps.
Example 2:
referring to fig. 3 to 5: a combined distillation type extractor comprises a barrel body 1, a partition plate 4 for dividing the inner space of the barrel body 1 into an upper cavity 2 and a lower cavity 3, a feed inlet 5 positioned on the upper side of the barrel body 1, a guide mechanism for guiding materials in the upper cavity 2 into the lower cavity 3, a stirring rotating shaft 6, a scraper 7 positioned at the bottom of the upper cavity 2, a scraper 7 positioned at the bottom of the lower cavity 3, a steam pipeline 8 for inputting steam into the lower cavity 3, a motor 9 for rotating the stirring rotating shaft 6, an upper air outlet 10 positioned on the upper part of the upper cavity 2, a lower air outlet 11 positioned on the upper part of the lower cavity 3, a slag outlet 12 positioned at the bottom of the lower cavity 3 and a slag discharging mechanism connected with the slag outlet;
be equipped with steam chamber 13 in the baffle 4, steam chamber 13 upside is equipped with steam outlet 14, steam chamber 13 one side is equipped with steam input port 15, 8 downside of steam conduit is equipped with steam outlet 14, steam conduit 8 is located the bottom of cavity of resorption 3, 7 one end rigid couplings of scraper blade are on stirring pivot 6, stirring pivot 6 passes baffle 4, stirring pivot 6 and baffle 4 rotate the connection, be equipped with second steam chamber 16 in the bottom plate of barrel 1, second steam chamber 16 one side is equipped with second steam input port 17, cavity of resorption 3 one side is equipped with gap 18, it all is connected with the condenser 19 that is used for drawing with lower gas outlet 11 to go up gas outlet 10.
The slag discharging mechanism comprises an inclined slag discharging pipe 21, an auger 22 rotatably connected in the slag discharging pipe 21 and a second motor used for rotating the auger 22;
the slag hole 12 is connected with the lower end of a slag pipe 21, and a water replenishing tap 23 is arranged on the slag pipe 21.
The scraper 7 in the upper cavity 2 is named as an upper scraper 24, the stirring rotating shaft 6 is penetrated with a stirring piece 25, the part of the stirring piece 25 exposed outside the stirring rotating shaft 6 forms the upper scraping plate 24, a conveying cavity 26 is arranged in the stirring piece 25, an inner partition plate 29 for dividing the transfer chamber 26 into a first chamber 27 and a second chamber 28 is provided in the transfer chamber 26, the first chamber 27 is provided with a first outlet 30 at the lower side of the end adjacent to the inner dividing plate 29, the second chamber 28 is provided with a second outlet 31 at the lower side of the end adjacent to the inner dividing plate 29, a discharge pipe 32 is arranged at the upper part of the lower cavity 3, a discharging channel 33 is arranged in the stirring rotating shaft 6, the discharge pipe 32 is connected with the lower end of the blanking channel 33, a first inlet 47 is formed in one end, away from the stirring rotating shaft 6, of the first cavity 27, and a second inlet 48 is formed in one end, away from the stirring rotating shaft 6, of the second cavity 28;
the leading-in mechanism comprises an auger roller 51 which is rotatably connected in the conveying cavity 26, a rotating mechanism for rotating the auger roller 51, a first auger blade 49 fixedly connected on the auger roller 51 and a second auger blade 50 fixedly connected on the auger roller 51;
the rotating directions of the first auger blade 49 and the second auger blade 50 are opposite, the first auger blade 49 is positioned in the first cavity 27, the second auger blade 50 is positioned in the second cavity 28, and the auger roller 51 penetrates through the inner sub-plate 29;
the rotating mechanism comprises a rotating gear 52 fixedly connected at one end of the auger roller 51 and a crown gear 53 fixedly connected on the inner wall of the cylinder body 1;
the rotating gear 52 is meshed with the crown gear 53;
the partition 4 comprises an upper plate 34, a lower plate 35, a sleeve 36 located between the upper plate 34 and the lower plate 35;
the upper plate 34, the lower plate 35, the sleeve 36 and the cylinder 1 enclose the above steam cavity 13, the sleeve 36 is sleeved on the stirring rotating shaft 6, the sleeve 36 is provided with a plurality of second steam outlets 37, the stirring rotating shaft 6 is internally provided with a shaft air passage 38, the lower end of the shaft air passage 38 is communicated with at least one second steam outlet 37, the blanking passage 33 is internally and fixedly connected with a support plate 39, the upper end of the stirring rotating shaft 6 is fixedly connected with a driven gear 40, the driven gear 40 is meshed with a driving gear 41, the driving gear 41 is connected with the motor 9, a guide rod 42 is arranged between the driven gear 40 and the support plate 39, a piston 43 is arranged between the driven gear 40 and the support plate 39, the guide rod 42 penetrates through the piston 43, the cylinder 1 is fixedly connected with a support 44, the support 44 is fixedly connected with a reciprocating lead screw 45, the lower end of the reciprocating, the reciprocating screw rod 45 penetrates through the piston 43 and is matched with the piston 43, the upper end of the shaft air passage 38 and the blanking passage 33 are located between the piston 43 and the supporting plate 39, an air outlet 46 is formed in the supporting plate 39, a first one-way valve in the blanking passage 33 in the downward direction is arranged at the upper end of the shaft air passage 38, and a second one-way valve in the downward direction is arranged on the air outlet 46.
The first check valve comprises a first valve plate with one end rotatably connected to the wall of the blanking channel 33 and a first return spring for returning the first valve plate.
The second check valve includes a second valve plate rotatably coupled to a lower side of the support plate 39, and a second return spring for returning the second valve plate.
The number of the guide rods 42 is at least two.
Principle of embodiment:
the motor 9 rotates, under the action of the crown gear 53, the auger roller 51 rotates, plants enter the first inlet and the second inlet, the plants in the upper cavity under the action of the first auger blade 49 and the second auger blade 50 come out from the second outlet 31 and the first outlet 30 and enter the discharging channel 33, meanwhile, under the action of the reciprocating lead screw 45, the piston 43 moves up and down, steam comes out from the first one-way valve, then the high-temperature steam is blown out of the second one-way valve under the action of the piston 43, the air pressure in the discharging channel 33 is increased, the plants in the discharging channel 33 come out from the discharging pipe 32, and in the rotating process of the motor 9, the discharging pipe 32 rotates, and the plants are uniformly scattered in the lower cavity.
Claims (7)
1. A combined distillation extractor is characterized by comprising a barrel, a partition plate for dividing the inner space of the barrel into an upper cavity and a lower cavity, a feeding hole positioned at the upper side of the barrel, a guide mechanism for guiding materials in the upper cavity into the lower cavity, a stirring rotating shaft, a scraper positioned at the bottom of the upper cavity, a scraper positioned at the bottom of the lower cavity, a steam pipeline for inputting steam into the lower cavity, a motor for rotating the stirring rotating shaft, an upper air outlet positioned at the upper part of the upper cavity, a lower air outlet positioned at the upper part of the lower cavity, a slag outlet positioned at the bottom of the lower cavity and a slag discharging mechanism connected with the slag outlet;
be equipped with the steam chamber in the baffle, steam chamber upside is equipped with steam outlet, steam chamber one side is equipped with the steam input port, the steam conduit downside is equipped with steam outlet, steam conduit is located the bottom of cavity of resorption, scraper blade one end rigid coupling is in the stirring pivot, the stirring pivot passes the baffle, stirring pivot and baffle rotate the connection, be equipped with second steam chamber in the bottom plate of barrel, second steam chamber one side is equipped with second steam input port, cavity of resorption one side is equipped with the gap, it all is connected with the condenser that is used for extracting with lower gas outlet to go up the gas outlet.
2. The combined distillation extractor of claim 1, wherein the tapping mechanism comprises an inclined tapping pipe, an auger rotatably connected in the tapping pipe, and a second motor for rotating the auger;
the slag hole is connected with the lower end of the slag pipe, and a water replenishing tap is arranged on the slag pipe.
3. The combined distillation extractor of claim 2, wherein the introducing mechanism is a through hole in the baffle plate, the through hole being located at an end of the scraper away from the stirring shaft.
4. The combined distillation extractor as claimed in claim 2, wherein the scraper in the upper chamber is named as an upper scraper, the stirring shaft is penetrated by a stirring member, the upper scraper is formed by a portion of the stirring member exposed outside the stirring shaft, a conveying chamber is arranged in the stirring member, an inner partition plate for dividing the conveying chamber into a first chamber and a second chamber is arranged in the conveying chamber, a first outlet is arranged at a lower side of one end of the first chamber close to the inner partition plate, a second outlet is arranged at a lower side of one end of the second chamber close to the inner partition plate, a discharging pipe is arranged at an upper portion of the lower chamber, a discharging channel is arranged in the stirring shaft, the discharging pipe is connected with a lower end of the discharging channel, a first inlet is arranged at one end of the first chamber far from the stirring shaft, and a second inlet is arranged at one end of the second chamber far from the stirring shaft;
the leading-in mechanism comprises an auger roller which is rotatably connected in the conveying cavity, a rotating mechanism used for rotating the auger roller, a first auger blade fixedly connected on the auger roller and a second auger blade fixedly connected on the auger roller;
the first auger blade and the second auger blade rotate in opposite directions, the first auger blade is positioned in the first cavity, the second auger blade is positioned in the second cavity, and the auger roller penetrates through the inner dividing plate;
the rotating mechanism comprises a rotating gear fixedly connected at one end of the auger roller and a crown gear fixedly connected on the inner wall of the cylinder body;
the rotating gear is meshed with the crown gear;
the partition plate comprises an upper plate, a lower plate and a sleeve positioned between the upper plate and the lower plate;
the upper plate, the lower plate, the sleeve and the barrel body enclose the steam cavity, the sleeve is sleeved on the stirring rotating shaft, a plurality of second steam outlets are arranged on the sleeve, a shaft air passage is arranged in the stirring rotating shaft, the lower end of the shaft air passage is communicated with at least one second steam outlet, a supporting plate is fixedly connected in the blanking channel, a driven gear is fixedly connected to the upper end of the stirring rotating shaft, the driven gear is meshed with a driving gear, the driving gear is connected with a motor, a guide rod is arranged between the driven gear and the supporting plate, a piston is arranged between the driven gear and the supporting plate, the guide rod penetrates through the piston, a support is fixedly connected to the barrel body, a reciprocating lead screw is fixedly connected to the support, the lower end of the reciprocating lead screw is fixedly connected to the supporting plate, the reciprocating lead screw penetrates through the piston and is matched with the, the supporting plate is provided with an air outlet, the upper end of the shaft air passage is provided with a first one-way valve in the downward feeding channel, and the air outlet is provided with a second one-way valve in the downward direction.
5. The combined distillation extractor of claim 4, wherein the first check valve comprises a first valve plate rotatably connected to the wall of the blanking channel at one end, and a first return spring for returning the first valve plate.
6. The combined distillation extractor of claim 4, wherein the second one-way valve includes a first valve plate rotatably connected to an underside of the support plate, a second return spring for returning the second valve plate.
7. The combined distillation extractor of claim 4, wherein the number of guide rods is at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110062832.6A CN112662479A (en) | 2021-01-18 | 2021-01-18 | Combined distillation type extractor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110062832.6A CN112662479A (en) | 2021-01-18 | 2021-01-18 | Combined distillation type extractor |
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| CN112662479A true CN112662479A (en) | 2021-04-16 |
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| CN202110062832.6A Pending CN112662479A (en) | 2021-01-18 | 2021-01-18 | Combined distillation type extractor |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455653A (en) * | 2021-12-23 | 2022-05-10 | 朱建华 | Distillation type water source treatment facility for sewage treatment |
| CN114854494A (en) * | 2022-05-31 | 2022-08-05 | 郑州科达机械仪器设备有限公司 | Essential oil extractor |
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2021
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|---|---|---|---|---|
| CN114455653A (en) * | 2021-12-23 | 2022-05-10 | 朱建华 | Distillation type water source treatment facility for sewage treatment |
| CN114854494A (en) * | 2022-05-31 | 2022-08-05 | 郑州科达机械仪器设备有限公司 | Essential oil extractor |
| CN114854494B (en) * | 2022-05-31 | 2023-12-01 | 郑州科达机械仪器设备有限公司 | essential oil extractor |
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