CN111500372A - Multilayer temperature control of production natural perfume oil draws jar - Google Patents

Multilayer temperature control of production natural perfume oil draws jar Download PDF

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Publication number
CN111500372A
CN111500372A CN202010435125.2A CN202010435125A CN111500372A CN 111500372 A CN111500372 A CN 111500372A CN 202010435125 A CN202010435125 A CN 202010435125A CN 111500372 A CN111500372 A CN 111500372A
Authority
CN
China
Prior art keywords
pipe
extraction tank
fixedly connected
rotating
jar
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.)
Pending
Application number
CN202010435125.2A
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Chinese (zh)
Inventor
李国进
刘仁寿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi East Flavor & Fragrance Co ltd
Original Assignee
Jiangxi East Flavor & Fragrance Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangxi East Flavor & Fragrance Co ltd filed Critical Jiangxi East Flavor & Fragrance Co ltd
Priority to CN202010435125.2A priority Critical patent/CN111500372A/en
Publication of CN111500372A publication Critical patent/CN111500372A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00Essential oils; Perfumes
    • C11B9/02Recovery or refining of essential oils from raw materials
    • C11B9/025Recovery by solvent extraction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/02Solvent extraction of solids
    • B01D11/0207Control systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/02Solvent extraction of solids
    • B01D11/0215Solid material in other stationary receptacles
    • B01D11/0223Moving bed of solid material
    • B01D11/0242Moving bed of solid material in towers, e.g. comprising contacting elements
    • B01D11/0246Moving bed of solid material in towers, e.g. comprising contacting elements comprising rotating means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/093Cleaning containers, e.g. tanks by the force of jets or sprays

Abstract

The invention discloses a multilayer temperature control extraction tank for producing natural perfume oil, which comprises a hollow extraction tank, wherein a hot air pipe is fixedly connected with the extraction tank in a penetrating manner, one end, positioned outside the extraction tank, of the hot air pipe is fixedly connected with a vortex tube, the top wall of the extraction tank is provided with a feed inlet and an air outlet, the bottom wall of the extraction tank is provided with a slag outlet, the bottom wall of the extraction tank is rotatably connected with a slag outlet door through a hinge, the extraction tank is fixedly connected with a liquid outlet pipe in a penetrating manner, the side wall of the vortex tube is fixedly connected with an air inlet pipe, the vortex tube is fixedly connected with a cold air pipe, and one end, far away from the vortex. Has the advantages that: the temperature in the extraction tank is controlled in a layered and real-time manner, so that the temperature distribution in the extraction tank is more uniform; heating uniformly; the bottom sediment can be prevented from being heated and agglomerated; the situation that manual dredging is needed after the liquid outlet pipe is blocked after extraction is finished can be avoided, and the working efficiency is greatly improved; the washing of drawing the jar is more convenient.

Description

Multilayer temperature control of production natural perfume oil draws jar
Technical Field
The invention relates to the technical field of concentration and extraction equipment, in particular to a multilayer temperature control extraction tank for producing natural perfume oil.
Background
The natural perfume is increasingly popular with people due to the characteristics of green, environmental protection, safety and the like. The world natural perfume yield is increasing at a speed of 10-15 times per year, China has rich botanical natural perfume resources, more than 500 aromatic plants are widely distributed in 20 provinces and cities, and extraction of natural perfume oil needs to use an extraction tank. The extraction tank is a common leaching extraction device in pharmaceutical and chemical industries, is particularly suitable for leaching and extracting components contained in plant products, and the extraction temperature in the extraction process is an important parameter of natural spices in the extraction process. The heating rate and the temperature uniformity are both important indexes for investigation.
In the prior art, the existing extraction tank has the following defects: 1. only one temperature probe is arranged, and resistance wires are mostly arranged at the bottom or the side wall for heating, so that uneven heating is caused, and quick temperature control cannot be realized; 2. the existing extraction tank is easy to agglomerate due to the bottom of the heating tank precipitated at the bottom of the tank; 3. impurities are often doped in the extracted spice oil, the liquid outlet pipe is easy to block, manual dredging is needed after blocking, and the production efficiency is reduced; 4 the difficult cleanness after the jar uses, the inside remains the material of extracting last time, influences the quality of extracting the material next time. Therefore, a multilayer temperature control extraction tank for producing natural perfume oil is provided.
Disclosure of Invention
The invention aims to solve the problems of uneven heating, incapability of quickly controlling temperature, easy caking at the bottom, easy blockage of a liquid outlet pipe and difficult cleaning in the prior art, and provides a multilayer temperature control extraction tank for producing natural perfume oil.
In order to achieve the purpose, the invention adopts the following technical scheme: a multilayer temperature control extraction tank for producing natural perfume oil comprises a hollow extraction tank, wherein the extraction tank is fixedly connected with a hot gas pipe in a penetrating manner, the hot gas pipe is positioned at one end outside the extraction tank and fixedly connected with a vortex tube, the top wall of the extraction tank is provided with a feed inlet and a gas outlet, the bottom wall of the extraction tank is provided with a slag outlet, the bottom wall of the extraction tank is rotatably connected with a slag outlet door through a hinge, the extraction tank is fixedly connected with a liquid outlet pipe in a penetrating manner, the side wall of the vortex tube is fixedly connected with a gas inlet pipe, the vortex tube is fixedly connected with a cold gas pipe, one end of the cold gas pipe, far away from the vortex tube, is fixedly connected with the hot gas pipe in a penetrating manner, one section of the hot gas pipe, positioned outside the extraction tank, is fixedly connected with a water inlet, and a heating and stirring device is arranged on the hot air pipe.
In the jar is drawed in foretell multilayer control by temperature change of production natural perfume oil, the steam pipe is located and draws a plurality of connecting pipes of fixedly connected with of one section of jar inside, the connecting pipe is kept away from the one end of steam pipe and is run through the rotation through the bearing and be connected with the rotating tube, the rotating tube runs through a plurality of jet-propelled pipes of fixedly connected with, the rotating tube runs through interference fit and has the axis of rotation, one section interference fit that the axis of rotation is located the steam pipe has first impeller, the axis of rotation is located steam pipe, connecting pipe, the outside one end of rotating tube and is provided with bottom.
In the multilayer temperature control extraction tank for producing natural perfume oil, one end of the rotating shaft, which is positioned outside the hot air pipe, the connecting pipe and the rotating pipe, is in interference fit with a first bevel gear, the first bevel gear is meshed with a plurality of second bevel gears, the second bevel gears are in interference fit with a driven shaft, one end of the driven shaft, which is far away from the second bevel gears, is rotatably connected with the inner side wall of the extraction tank through a bearing, and the driven shaft is provided with a plurality of stirring blades.
In foretell multilayer control by temperature change of production natural perfume oil draws jar, the drain pipe runs through fixedly connected with bleeder, the bleeder is the L venturi tube, the bleeder runs through to rotate through the bearing jointly with the drain pipe and is connected with first dwang, first dwang is located one section interference fit of bleeder inside and has the second impeller, one section interference fit that first dwang is located between bleeder and the drain pipe has first gear, first gear engagement has the second gear, second gear interference fit has the second dwang, the second dwang runs through to rotate through the bearing with the drain pipe and is connected, sliding plate has been cup jointed in the bleeder, the one end welding that the drain pipe was kept away from to the sliding plate has the slide bar, slide bar and bleeder run through sliding connection, the one end welding that the slide bar is located the bleeder outside has the baffle, fixedly connected with spring between baffle and the bleeder.
In foretell multilayer control by temperature change of production natural perfume oil draws jar, all be provided with the solenoid valve in inlet tube, hot-blast pipe, the air conditioning pipe, be provided with the check valve in the jet-propelled pipe, the hot-blast pipe is provided with sealed the pad with the through connection department who draws the jar, the bearing between rotating tube and the connecting pipe is sealed bearing.
In foretell multilayer control by temperature change of production natural perfume oil draws jar, it inlays and is equipped with the transparent plate to draw a jar lateral wall, the scale mark has been carved with on the transparent plate, it has the support ear to draw jar lateral wall welding.
In foretell natural perfume oil's of production multilayer control by temperature change draws jar, first dwang with bearing between drain pipe and the bleeder is sealed bearing, bearing between second dwang and the drain pipe is sealed bearing, the sliding connection department of slide bar and bleeder is provided with sealed the pad, first dwang is located with the second dwang one section of drain pipe inside is provided with the profile of tooth arch.
In the multilayer temperature control extraction tank for producing the natural perfume oil, the bottom wall of the extraction tank is welded with a plurality of support columns, and the bottom walls of the support columns are bonded with anti-slip pads.
Compared with the prior art, the invention has the advantages that:
1. the temperature measuring probes are distributed on the inner side wall of the extraction tank, the temperature of each layer in the extraction tank is monitored in real time, the obtained detection value is the average temperature in the tank, the temperature in the tank is controlled in real time by controlling the on and off of the electromagnetic valves in the hot air pipe and the cold air pipe through each temperature measuring probe, and the uniformity of the reaction temperature is ensured;
2. compressed air passes through the vortex tube to generate hot air and cold air, the electromagnetic valve in the hot air tube is opened during heating, the electromagnetic valve in the cold air tube is closed, the hot air enters the connecting tube through the hot air tube at the moment, the compressed air drives the first impeller to rotate, the first impeller drives the rotating shaft in interference fit with the first impeller to rotate, the rotating tube is driven to rotate through the rotating shaft, the hot air is rotationally ejected by the air ejecting tube, and a certain stirring effect is achieved while the rotating tube is rotationally ejected, so that materials in the extraction tank are fully contacted with the hot air, and a more uniform and efficient heating effect is achieved;
3. the rotating shaft drives the rotating pipe to rotate for heating and stirring, and simultaneously drives the first bevel gear in interference fit with the rotating pipe to rotate, so that the second bevel gear meshed with the first bevel gear rotates to drive the driven shaft to rotate, and the bottom sediment is stirred by the stirring blades on the driven shaft, so that the bottom sediment is prevented from being heated and agglomerated;
4. when the liquid outlet pipe is blocked, the liquid pushes the sliding plate to be discharged through the branch pipe to drive the second impeller to rotate, the second impeller drives the second rotating rod to rotate through the meshing of the first gear and the second gear, the blocked part is dredged through the tooth-shaped bulges on the first rotating rod and the second rotating rod, and after the liquid outlet pipe is blocked, manual dredging is not needed, so that the working efficiency is greatly improved, and the labor intensity is reduced;
5. after a material draws and finishes, with inlet tube and outside water source switch-on, open the solenoid valve of inlet tube and close the solenoid valve of hot-air pipe and cold air duct, drive first impeller through rivers and rotate for water is from jet-propelled intraductal rotation blowout, cleans drawing a jar inner wall, makes to draw jar to draw the washing operation after the completion simple more, convenient.
Drawings
FIG. 1 is a schematic structural view of a multi-layer temperature-controlled extraction tank for producing natural perfume oil according to the present invention;
FIG. 2 is an enlarged view of the position A of a multi-layer temperature-controlled extraction tank for producing natural perfume oil according to the present invention;
FIG. 3 is an enlarged view of the position B of the multi-layer temperature-controlled extraction tank for producing natural perfume oil according to the present invention;
FIG. 4 is an enlarged view of the position C of a multi-layer temperature-controlled extraction tank for producing natural perfume oil according to the present invention;
FIG. 5 is an enlarged view of a multi-layered temperature-controlled extraction tank for producing natural flavor oil according to the present invention;
FIG. 6 is a schematic structural view of a liquid outlet pipe of a multi-layer temperature-controlled extraction tank for producing natural perfume oil according to the present invention;
FIG. 7 is a side view of a multi-layer temperature-controlled extraction tank for producing natural perfume oil according to the present invention.
In the figure: 1 extraction tank, 2 hot gas pipe, 21 first impeller, 22 rotating shaft, 23 first bevel gear, 24 second bevel gear, 25 driven shaft, 26 stirring blade, 3 vortex tube, 4 cold gas pipe, 31 gas inlet pipe, 5 water inlet pipe, 6 connecting pipe, 7 rotating pipe, 71 gas jet pipe, 8 liquid outlet pipe, 9 branching pipe, 10 ball valve, 81 first rotating rod, 91 second impeller, 92 first gear, 93 sliding plate, 94 sliding rod, 95 baffle, 96 spring, 97 second gear, 98 second rotating rod, 101 slag outlet, 102 slag outlet door, 103 feed inlet, 104 gas outlet, 105 support column, 106 non-slip mat, 107 temperature measurement probe, 108 transparent plate, 109 support ear.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
Referring to fig. 1-7, a multilayer temperature control extraction tank for producing natural perfume oil, comprising a hollow extraction tank 1, the extraction tank 1 is fixedly connected with a hot gas pipe 2 in a penetrating way, one end of the hot gas pipe 2, which is positioned outside the extraction tank 1, is fixedly connected with a vortex tube 3, the top wall of the extraction tank 1 is provided with a feed inlet 103 and a gas outlet 104, the bottom wall of the extraction tank 1 is provided with a slag outlet 101, the bottom wall of the extraction tank 1 is rotatably connected with a slag outlet door 102 through a hinge, the extraction tank 1 is fixedly connected with a liquid outlet pipe 8 in a penetrating way, the side wall of the vortex tube 3 is fixedly connected with a gas inlet pipe 31, the vortex tube 3 is fixedly connected with a cold gas pipe 4, one end of the cold gas pipe 4, which is far away from the vortex tube 3, is fixedly connected with the hot gas pipe 2 in a penetrating way, one section of the hot, be provided with ball valve 10 on the drain pipe 8, be provided with in the drain pipe 8 and prevent stifled device, be provided with heating agitating unit on the steam pipe 2.
Hot trachea 2 is located and draws a plurality of connecting pipes 6 of fixedly connected with that run through of 1 inside section of jar, the one end that hot trachea 2 was kept away from to connecting pipe 6 runs through the bearing and rotates and be connected with rotating tube 7, rotating tube 7 runs through a plurality of jet-propelled pipes 71 of fixedly connected with, rotating tube 7 runs through interference fit and has axis of rotation 22, one section interference fit that axis of rotation 22 is located hot trachea 2 has first impeller 21, axis of rotation 22 is located hot trachea 2, connecting pipe 6, the outside one end of rotating tube 7 is provided with bottom agitating unit.
The one end interference fit that axis of rotation 22 is located trachea 2, connecting pipe 6, the outside of rotating-tube 7 has first bevel gear 23, and first bevel gear 23 meshes has a plurality of second bevel gears 24, and second bevel gear 24 interference fit has driven shaft 25, and the one end that second bevel gear 24 was kept away from to driven shaft 25 is connected through bearing rotation with extracting jar 1 inside wall, is provided with a plurality of stirring leaves 26 on the driven shaft 25.
Drain pipe 8 runs through fixedly connected with bleeder 9, bleeder 9 is the L venturi tube, bleeder 9 runs through to rotate through the bearing jointly with drain pipe 8 and is connected with first dwang 81, first dwang 81 is located one section interference fit of bleeder 9 inside and has second impeller 91, one section interference fit that first dwang 81 is located between bleeder 9 and the drain pipe 8 has first gear 92, first gear 92 meshes has second gear 97, second gear 97 interference fit has second dwang 98, second dwang 98 runs through to rotate through the bearing with drain pipe 8 and is connected, sliding plate 93 has been cup jointed in the bleeder 9 slides, the one end welding that drain pipe 8 was kept away from to sliding plate 93 has slide bar 94, slide bar 94 runs through sliding connection with bleeder 9, slide bar 94 is located the outside one end welding of bleeder 9 and has baffle 95, fixedly connected with spring 96 between baffle 95 and the bleeder 9.
The inlet tube 5, hot-air pipe 2, all be provided with the solenoid valve in the cold air pipe 4, the solenoid valve setting in hot-air pipe 2 is in one section pipeline between vortex tube 3 and cold air pipe 4, be provided with the check valve in the jet-propelled pipe 71, bearing between rotating tube 7 and the connecting pipe 6 is sealed bearing, the check valve in the jet-propelled pipe 71 only allows gaseous or liquid to discharge from the jet-propelled pipe 71, hot-air pipe 2 is provided with sealed the pad with the through connection department who draws jar 1, sealed pad and sealed bearing prevent to draw the liquid in jar 1 from leaking from through connection and bearing junction.
Draw 1 lateral wall of jar and inlay and be equipped with transparent plate 108, it has the scale mark to carve on the transparent plate 108, draws 1 lateral wall welding of jar to have support ear 109, and transparent plate 108 makes things convenient for operating personnel to observe and draws the condition of 1 inside of jar, and what of material in jar 1 is conveniently confirmed to the scale mark, supports ear 109 and conveniently draws the fixed of jar 1.
The bearing between the first rotating rod 81 and the liquid outlet pipe 8 and the branch pipe 9 is a sealing bearing, the bearing between the second rotating rod 98 and the liquid outlet pipe 8 is a sealing bearing, a sealing gasket is arranged at the sliding connection position of the sliding rod 94 and the branch pipe 9, a tooth-shaped bulge is arranged at one section of the first rotating rod 81 and the second rotating rod 98 inside the liquid outlet pipe 8, the sealing bearing and the sealing gasket prevent liquid from leaking from the connection position or the sliding connection position of the bearing, and the tooth-shaped bulge can dredge the blocked part when the first rotating rod 81 and the second rotating rod 98 rotate.
Draw jar 1 diapire welding to have a plurality of support columns 105, and support column 105 diapire bonds and has slipmat 106, and temperature probe 107 links to each other with the main control system, and opening and closing of each solenoid valve of main control system control supports and follows up the slipmat of 105 diapalls and prevent to receive the phenomenon that external force appears skidding at the in-process that draws jar 1 used, increases the stability of device.
In the invention, raw materials to be extracted are added into an extraction tank 1 through a feed inlet, an electromagnetic valve of a cold air pipe 4 and a water inlet pipe 5 is closed, compressed gas is introduced into a vortex tube 3 through a gas inlet pipe 31, the vortex tube 3 generates cold air and hot gas, the hot gas enters a connecting pipe 6 through a hot gas pipe 2 and then enters a rotating tube 7, the compressed gas drives a rotating shaft 22 in interference fit with a first impeller to rotate through a first impeller 21, the rotating shaft 22 drives the rotating tube 7 to rotate, the hot gas is rotationally sprayed through a gas spraying pipe 71, the hot gas is fully contacted with the raw materials while being stirred, meanwhile, the rotating shaft 22 drives a first bevel gear 23 in hard fit with the rotating shaft to rotate, a second bevel gear 24 meshed with the first bevel gear 23 is driven to rotate, a driven shaft 25 in interference fit with the second bevel gear 24 is driven to rotate, the bottom of the extraction tank 1 is stirred, the temperature in the extraction tank 1 is detected in real time through the temperature measuring probe 107, when the temperature is too low, the electromagnetic valve of the cold air pipe 4 is closed, the electromagnetic valve of the hot air pipe 2 is opened, when the temperature is too high, the electromagnetic valve of the hot air pipe 2 is closed, and the electromagnetic valve of the cold air pipe 4 is opened, so that the real-time control of the temperature is realized;
after extraction is finished, the electromagnetic valves are completely closed, the ball valve 10 is opened, spice oil is discharged through the liquid outlet pipe 8 by pressurizing through the feed inlet, when the liquid outlet pipe 8 is blocked, liquid is pressed into the branch pipe 9 to push the sliding plate 93 to slide, when the sliding plate 83 is pushed to the corner of the branch pipe 9, the liquid is discharged through the branch pipe 9 and simultaneously drives the second impeller 91 to rotate, so that the first rotating rod 81 in interference fit with the second impeller 91 rotates, the second rotating rod 98 is driven to rotate by the meshing of the first gear 92 and the second gear 97, and the blocked part is dredged by the tooth-shaped bulges on the first rotating rod 81 and the second rotating rod 98; after the liquid discharge in the jar 1 of drawing accomplished, close ball valve 10, open the solenoid valve in the inlet tube 5, be connected inlet tube 5 and external water source, drive first impeller 21 through rivers and rotate, clean jar 1 inner wall of drawing through the rotatory blowout of jet-propelled pipe 71 with water, open slag discharging door 102 again, will draw jar 1 inside residue and abluent water discharge can.
Although terms of the extraction tank 1, the hot gas pipe 2, the first impeller 21, the rotating shaft 22, the first bevel gear 23, the second bevel gear 24, the driven shaft 25, the stirring blade 26, the vortex tube 3, the cold gas pipe 4, the gas inlet pipe 31, the water inlet pipe 5, the connecting pipe 6, the rotating pipe 7, the gas injection pipe 71, the liquid outlet pipe 8, the branch pipe 9, the ball valve 10, the first rotating rod 81, the second impeller 91, the first gear 92, the sliding plate 93, the sliding rod 94, the baffle 95, the spring 96, the second gear 97, the second rotating rod 98, the slag outlet 101, the slag outlet door 102, the feed inlet 103, the gas outlet 104, the support pillar 105, the non-slip mat 106, the temperature probe 107, the transparent plate 108, the support lug 109, and the like are more used herein, the possibility of using. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims (8)

1. The utility model provides a jar is drawed in multilayer control by temperature change of production natural perfume oil, includes hollow draw jar (1), its characterized in that, draw jar (1) and run through fixedly connected with steam pipe (2), steam pipe (2) are located and draw jar (1) outside one end fixedly connected with vortex tube (3), it is provided with feed inlet (103) and gas outlet (104) to draw jar (1) roof, draw jar (1) diapire and seted up slag notch (101), it has slag outlet door (102) to draw jar (1) diapire through hinge rotation connection, it runs through fixedly connected with drain pipe (8) to draw jar (1), vortex tube (3) lateral wall fixedly connected with intake pipe (31), vortex tube (3) fixedly connected with cold air pipe (4), the one end that vortex tube (3) was kept away from in cold air pipe (4) runs through fixed connection with steam pipe (2), the utility model discloses a hot gas pipe, including extracting jar (1), hot gas pipe (2) are located and run through fixedly connected with inlet tube (5) in one section outside extracting jar (1), it is provided with a plurality of temperature probe (107) to extract jar (1) inside wall, be provided with ball valve (10) on drain pipe (8), be provided with in drain pipe (8) and prevent stifled device, be provided with heating agitating unit on hot gas pipe (2).
2. The multi-layer temperature control extraction tank for producing natural flavor oil according to claim 1, wherein a section of the hot air pipe (2) inside the extraction tank (1) is fixedly connected with a plurality of connecting pipes (6), one end of each connecting pipe (6) far away from the hot air pipe (2) is rotatably connected with a rotating pipe (7) through a bearing, the rotating pipe (7) is fixedly connected with a plurality of air injection pipes (71) through a plurality of air injection pipes (7), the rotating pipe (7) is in interference fit with a rotating shaft (22), one section of the rotating shaft (22) inside the hot air pipe (2) is in interference fit with a first impeller (21), and one end of the rotating shaft (22) outside the hot air pipe (2), the connecting pipes (6) and the rotating pipe (7) is provided with a bottom stirring device.
3. The multi-layer temperature-controlled extraction tank for producing natural flavor oil according to claim 2, wherein one end of the rotating shaft (22) located outside the hot air pipe (2), the connecting pipe (6) and the rotating pipe (7) is in interference fit with a first bevel gear (23), the first bevel gear (23) is engaged with a plurality of second bevel gears (24), the second bevel gears (24) are in interference fit with a driven shaft (25), one end of the driven shaft (25) far away from the second bevel gears (24) is rotatably connected with the inner side wall of the extraction tank (1) through a bearing, and the driven shaft (25) is provided with a plurality of stirring blades (26).
4. The multi-layer temperature control extraction tank for producing natural flavor oil according to claim 1, wherein the liquid outlet pipe (8) is fixedly connected with a branch pipe (9) in a penetrating manner, the branch pipe (9) is an L-shaped pipe, the branch pipe (9) and the liquid outlet pipe (8) are connected with a first rotating rod (81) in a penetrating manner through a bearing, a section of the first rotating rod (81) located inside the branch pipe (9) is in interference fit with a second impeller (91), a section of the first rotating rod (81) located between the branch pipe (9) and the liquid outlet pipe (8) is in interference fit with a first gear (92), the first gear (92) is engaged with a second gear (97), the second gear (97) is in interference fit with a second rotating rod (98), the second rotating rod (98) is connected with the liquid outlet pipe (8) in a penetrating manner through a bearing, a sliding plate (93) is slidably sleeved in the branch pipe (9), one end of the sliding plate (93) far away from the liquid outlet pipe (8) is welded with a sliding rod (94), and one end of the sliding plate (95) is welded with a spring (95) located between the branch pipe (9).
5. The multi-layer temperature control extraction tank for producing natural flavor oil according to claim 2, wherein electromagnetic valves are arranged in the water inlet pipe (5), the hot air pipe (2) and the cold air pipe (4), a one-way valve is arranged in the air injection pipe (71), a sealing gasket is arranged at the penetrating joint of the hot air pipe (2) and the extraction tank (1), and a bearing between the rotating pipe (7) and the connecting pipe (6) is a sealing bearing.
6. The multi-layer temperature control extraction tank for producing natural flavor oil according to claim 1, wherein a transparent plate (108) is embedded in the side wall of the extraction tank (1), scale lines are engraved on the transparent plate (108), and support lugs (109) are welded on the outer side wall of the extraction tank (1).
7. The multi-layer temperature control extracting tank for producing natural perfume oil according to claim 4, wherein the first rotating rod (81) and the bearing between the liquid outlet pipe (8) and the branch pipe (9) are sealed bearings, the bearing between the second rotating rod (98) and the liquid outlet pipe (8) is a sealed bearing, a sealing gasket is arranged at the sliding connection position of the sliding rod (94) and the branch pipe (9), and a section of the first rotating rod (81) and the second rotating rod (98) inside the liquid outlet pipe (8) is provided with a tooth-shaped protrusion.
8. The multi-layer temperature control extraction tank for producing natural flavor oil according to claim 1, wherein a plurality of support columns (105) are welded on the bottom wall of the extraction tank (1), and anti-skid pads (106) are adhered on the bottom walls of the support columns (105).
CN202010435125.2A 2020-05-21 2020-05-21 Multilayer temperature control of production natural perfume oil draws jar Pending CN111500372A (en)

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN113492133A (en) * 2021-05-28 2021-10-12 何付平 Energy-concerving and environment-protective type's wood system toy is with regularly high-efficient belt cleaning device

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CN212532917U (en) * 2020-05-21 2021-02-12 江西依思特香料有限公司 Multilayer control by temperature change draws jar

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