Essential oil extractor for Eupatorium adenophorum

Abstract

The invention discloses an essential oil extractor for Eupatorium adenophorum, which belongs to the technical field of biochemical reaction instruments. It mainly includes a fixed shell, a condenser, a water-oil separator and a collection tank are fixedly connected inside the fixed shell, a rolling mechanism is also fixedly connected inside the fixed shell, a power mechanism is fixedly provided at the bottom of the rolling mechanism, and the power mechanism includes a driving motor, the driving motor is fixedly connected to the fixed shell, a bevel gear 1 is fixedly connected to the output shaft of the driving motor, a square transmission rod is fixedly connected to the top of the bevel gear 1, a distillation mechanism is fixedly provided on one side of the rolling mechanism, and the other side of the distillation mechanism is fixedly connected to the top of the condenser. The present invention can improve the efficiency of subsequent distillation operations by arranging a rolling mechanism, rotating the vertical transmission shaft forward, and rotating the vertical transmission shaft in the opposite direction, so that the telescopic milling teeth can be retracted into the lower pressing plate, and it is difficult to clean the Eupatorium adenophorum fiber stuck on the milling teeth. The present invention is mainly used for quickly extracting Eupatorium adenophorum essential oil.

Description

Technical Field

[0001] The invention belongs to the technical field of biochemical reaction instruments, and in particular relates to an essential oil extractor for Eupatorium adenophorum. Background Art

[0002] Essential oils have been widely used in food, daily chemicals, tobacco, medicine and other industries, and are closely related to people's daily lives. With the rapid development of the national economy and the continuous improvement of people's living standards, essential oils can be divided into natural and synthetic essential oils. Since synthetic essential oils are chemical products, people are more willing to use natural essential oils. Natural essential oils are generally extracted from plant raw materials. The existing essential oil extraction efficiency is low, resources are not effectively utilized, and production is very complicated.

[0003] A Chinese patent with authorization announcement number "CN114854494B" discloses an essential oil extractor, including a combined extraction tank, which includes a cylinder and a disassembly plate, which can be detachably installed and relatively rotated. As the disassembly plate rotates, the support plate in the cylinder is driven to vibrate vertically back and forth. At the same time, the disassembly plate is connected to the third gear ring, and the third gear ring rotates the drive disk through the power transmission of the bevel gear set, and the swing arm flips the material. The structure is sophisticated, and the vibrating support plate fully distills the material, thereby improving the distillation efficiency.

[0004] During the later use process, the device still had the following problems: there was a lack of equipment for pre-processing materials, and it required the cooperation of crushing, crushing and other equipment. In addition, the materials after distillation needed to be manually taken out by the staff, which posed certain safety hazards and increased the labor intensity of the workers. Summary of the invention

[0005] The technical problem to be solved by the present invention is: to overcome the shortcomings of the prior art and provide an essential oil extractor for Eupatorium adenophorum, which, by arranging a rolling mechanism, can rotate the vertical transmission shaft in the forward direction to improve the efficiency of subsequent distillation operations, and rotate the vertical transmission shaft in the reverse direction to retract the telescopic grinding teeth into the lower pressure plate, thereby preventing Eupatorium adenophorum fibers from being stuck on the grinding teeth and being difficult to clean.

[0006] The essential oil extractor for Eupatorium adenophorum comprises a fixed shell, a condenser, a water-oil separator and a collecting tank are fixedly connected inside the fixed shell, the bottom of the condenser is fixedly connected to the water-oil separator, the bottom of the water-oil separator is fixedly connected to the collecting tank, a rolling mechanism is also fixedly connected inside the fixed shell, a power mechanism is fixedly arranged at the bottom of the rolling mechanism, the power mechanism comprises a driving motor, the driving motor is fixedly connected to the fixed shell, a bevel gear 1 is fixedly connected to the output shaft of the driving motor, a square transmission rod is fixedly connected to the top of the bevel gear 1, a distillation mechanism is fixedly arranged on one side of the rolling mechanism, and the other side of the distillation mechanism is fixedly connected to the top of the condenser.

[0007] Preferably, the rolling mechanism includes a rolling shell, the rolling shell includes a shredding cylinder shell and a rolling cylinder shell, a limiting groove is fixedly provided on the side wall of the shredding cylinder shell, a pressure rod slide groove is fixedly connected to the top of the rolling cylinder shell, a connecting bracket is fixedly connected to the bottom of the rolling cylinder shell, a slot group is fixedly provided on the connecting bracket, a material guide groove is fixedly connected to the bottom of the connecting bracket, an electric push rod is also fixedly connected to the bottom of the connecting bracket, the push rod end of the electric push rod is fixedly connected to a push rack, a shredding mechanism is provided in the shredding cylinder shell, and an upper pressure plate, a lower pressure plate and a vertical transmission shaft are provided inside the rolling cylinder shell.

[0008] Preferably, a groove ring is fixedly provided on the lower side wall of the vertical transmission shaft, the groove ring is rotatably connected to the push frame, a square groove is fixedly provided in the middle of the bottom of the vertical transmission shaft, the square groove is circumferentially fixed to the square transmission rod, an extrusion wheel is fixedly connected to the upper part of the vertical transmission shaft, a round table is fixedly connected to the top of the extrusion wheel, a limited block is fixedly connected to the bottom of the extrusion wheel, a plurality of groups of vertical slide grooves are fixedly provided on the lower pressure plate, a horizontal slide groove is fixedly provided at the bottom of the vertical slide groove, a plurality of groups of limiting holes are fixedly provided on the side wall of the horizontal slide groove, and a limited block is fixedly provided at the bottom of the lower pressure plate There are two positioning grooves, and the two limiting grooves cooperate with the limiting block. The bottom of the lower pressure plate is fixedly connected with a locking block, and the locking block cooperates with the slot group. A boss is fixedly connected to the middle of the top of the lower pressure plate, and a torsion spring is fixedly connected inside the boss. The other end of the torsion spring is fixedly connected to the round table. Telescopic grinding teeth are provided inside the lower pressure plate. A pressure rod is fixedly connected to the top of the upper pressure plate, and a compression spring two is fixedly connected to the top of the pressure rod, and the other end of the compression spring two is fixedly connected to the pressure rod slide groove. The pressure rod is slidably connected to the inner wall of the pressure rod slide groove, and an extrusion boss is fixedly connected to the bottom of the upper pressure plate.

[0009] Preferably, the telescopic grinding tooth includes a second connecting rod, one end of the second connecting rod is rotatably connected to the extrusion wheel, the other end of the second connecting rod is rotatably connected to an extrusion slider, the extrusion slider is slidably connected to the horizontal slide groove, the extrusion slider is rotatably connected to an extrusion rod, the other end of the extrusion rod is rotatably connected to a grinding tooth, the grinding tooth is slidably connected to the vertical slide groove, a guide groove is fixedly provided on the top of the grinding tooth, the grinding tooth cooperates with the extrusion boss, a mounting hole is fixedly provided on the lower part of the extrusion slider, a compression spring three is provided inside the mounting hole, ball head bumps are fixedly connected to both ends of the compression spring three, and the ball head bumps cooperate with the limiting holes.

[0010] Preferably, the shredding mechanism includes a rotating shaft and a fixed knife assembly, the top of the rotating shaft is rotatably connected to a mounting slide cylinder, the rotating shaft is fixedly connected to a rotating knife, the bottom of the rotating shaft is fixedly connected to the boss, a sliding hole is fixedly opened on the side wall of the mounting slide cylinder, and a sliding groove is fixedly provided on the upper and lower parts of the sliding hole, and the fixed knife assembly includes a limiting slide rod, the limiting slide rod is slidably connected to the sliding hole, a compression spring 1 is fixedly connected to the limiting slide rod, and the other end of the compression spring 1 is fixedly connected to the outer wall of the mounting slide cylinder, connecting rod 1 is rotatably connected on both sides of the limiting slide rod, and the other end of the connecting rod 1 is rotatably connected to the fixed knife, the fixed knife is slidably connected to the sliding groove, the limiting slide rod cooperates with the limiting groove 1, and the fixed knife cooperates with the rotating knife.

[0011] Preferably, the distillation mechanism comprises a distillation shell, a steam outlet is fixedly connected to the top of the distillation shell, a steam inlet is fixedly connected to the bottom of the distillation shell, a feed table is fixedly connected to the front of the distillation shell, a discharge table is provided below the feed table, a gate assembly is also fixedly connected to the front of the distillation shell, a distillation rotating frame is provided inside the distillation shell, an upper cavity is provided on the upper part of the distillation rotating frame, a lower cavity is provided on the lower part of the distillation rotating frame, the feed table cooperates with the distillation rotating frame, the discharge table cooperates with the lower cavity, the distillation rotating frame comprises a transverse transmission shaft, the transverse transmission shaft is rotatably connected to the distillation shell, and the transverse transmission shaft One end is fixedly connected with bevel gear 2, which is meshed with bevel gear 1, and the horizontal transmission shaft is fixedly connected with an adjusting turntable, on which a plurality of adjusting slots are provided, and the outer wall of the adjusting turntable is rotatably connected with a frame, and the outer wall of the frame is rotatably connected with the inner wall of the distillation shell, and the frame is fixedly connected with a plurality of rotating rods, on which frame shell blades are rotatably connected, and one end of the frame shell blades is fixedly provided with a rotating slot, and the frame shell blades are fixedly provided with a plurality of air holes, and the inner walls of the frame shell blades are fixedly connected with stirring blades and a rotating seat, and the rotating seat is rotatably connected with a connecting block, and the connecting block cooperates with the adjusting slot.

[0012] Preferably, the gate assembly includes two electric push rods, the push rod end of the two electric push rods is fixedly connected to a two push racks, the two push racks are fixedly connected to a feed block and a discharge block, the feed block is slidably connected to the feed table, and the discharge block is slidably connected to the discharge table.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. By setting up a crushing mechanism and rotating the vertical transmission shaft forward, the lower pressure plate can be driven to crush and break the purple loosestrife, thereby increasing the contact area between the purple loosestrife and steam and improving the efficiency of subsequent distillation operations. When the crushing mechanism needs to be cleaned, the vertical transmission shaft is rotated in the opposite direction to retract the telescopic grinding teeth into the lower pressure plate, thereby preventing the purple loosestrife fibers from being stuck on the grinding teeth and being difficult to clean.

[0015] 2. By setting up the distillation mechanism, the horizontal transmission shaft rotates forward, driving the frame shell blades to close, and the purple loosestrife material continues to turn over in the distillation rotating frame and contacts with the steam more comprehensively. When the horizontal transmission shaft reverses, driving the frame shell blades to expand inward, the purple loosestrife waste falls into the lower cavity and is discharged from the discharging platform.

[0016] 3. By setting up a shredding mechanism, the purple loosestrife material can be pre-cut to facilitate the subsequent crushing operation. When the shredding cylinder shell is blocked or there is material stuck between the fixed knife and the rotating knife, the electric push rod drives the shredding mechanism to slide in the vertical direction and drives the fixed knife to increase the spacing, so as to quickly deal with the blockage or jamming. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention;

[0018] Figure 2 It is a schematic diagram of the internal structure of the rolling mechanism;

[0019] Figure 3 It is a schematic diagram of the internal structure of the rolling shell;

[0020] Figure 4 It is a schematic diagram of the structure of the upper platen and the lower platen;

[0021] Figure 5 It is a schematic diagram of the bottom structure of the upper platen and the lower platen;

[0022] Figure 6 Schematic diagram of the internal structure of the lower pressure plate;

[0023] Figure 7 It is a schematic diagram of the exploded structure of the vertical transmission shaft and telescopic milling teeth;

[0024] Figure 8 This is a schematic diagram of the internal structure of the telescopic milling teeth;

[0025] Fig. 9 It is a structural schematic diagram of the lower pressure plate and the vertical transmission shaft;

[0026] Fig.10 It is a structural schematic diagram of the shredding mechanism in working mode;

[0027] Fig.11 is a schematic diagram of the structure of the shredding mechanism in the cleaning mode;

[0028] Fig.12 It is a schematic diagram of the structure for installing the slide;

[0029] Fig.13 It is a structural schematic diagram of a fixed knife assembly;

[0030] Fig.14 It is the overall structural diagram of the distillation mechanism;

[0031] Fig.15 It is a schematic diagram of the internal structure of the distillation mechanism;

[0032] Fig.16 It is a structural schematic diagram of the distillation rotating frame in the unloading state;

[0033] Fig.17 It is a structural schematic diagram of the distillation rotating frame in the distillation state;

[0034] Fig.18 It is a schematic diagram of the internal structure of the distillation rotating frame;

[0035] Fig.19 It is a structural schematic diagram of the frame shell blade;

[0036] Fig. 20It is a schematic diagram of the internal structure of the distillation mechanism;

[0037] Fig.21 A schematic diagram of the structure of the gate assembly.

[0038] In the figure, 1, fixed shell; 2, shredding mechanism; 201, rotating shaft; 201A, rotating knife; 202, mounting slide; 202A, slide groove; 202B, slide hole; 203, fixed knife assembly; 203A, fixed knife; 203B, connecting rod 1; 203C, limiting slide rod; 203D, compression spring 1; 3, rolling mechanism; 301, rolling shell; 301A, shredding cylinder shell; 301B, limiting groove 1; 301C, pressure rod slide groove; 301D, connecting bracket; 301E, slot group; 301F, material guide slot ; 301G, rolling cylinder shell; 302, vertical transmission shaft; 302A, groove ring; 302B, extrusion wheel; 302C, limit block; 302D, round table; 302E, square groove; 303, electric push rod one; 303A, push frame one; 304, lower pressure plate; 304A, limit groove two; 304B, horizontal slide groove; 304C, limit hole; 304D, vertical slide groove; 304E, boss; 304F, locking block; 305, upper pressure plate; 305A, pressure rod; 305B, extrusion boss; 306, compression spring 2; 307, telescopic grinding teeth; 307A, grinding teeth; 307B, extrusion slider; 307C, connecting rod 2; 307D, extrusion rod; 307E, mounting hole; 307F, compression spring 3; 307G, ball head bump; 4, power mechanism; 401, drive motor; 402, bevel gear 1; 403, square transmission rod; 5, distillation mechanism; 501, distillation shell; 501A, feed table; 501B, discharge table; 501C, steam inlet; 501D, steam outlet; 502, horizontal transmission shaft; 502 A. bevel gear 2; 503. gate assembly; 503A. electric push rod 2; 503B. push frame 2; 503C. feed block; 503D. discharge block; 504. upper cavity; 505. frame blade; 505A. rotating groove; 505B. stirring blade; 505C. air vent; 505D. rotating seat; 506. frame; 506A. rotating rod; 507. adjusting turntable; 507A. adjusting groove; 508. connecting block; 509. lower cavity; 6. condenser; 7. water-oil separator; 8. collecting tank. DETAILED DESCRIPTION

[0039] The present invention will be further described below in conjunction with the accompanying drawings:

[0040] The directional nouns involved in the detailed description paragraphs are only for the convenience of those skilled in the art to understand the technical solutions described in this application according to the visual orientation shown in the accompanying drawings. Unless otherwise clearly specified and limited, the terms "setting", "installation", "connection", etc. should be understood in a broad sense. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0041] like Figure 1 and Figure 2 As shown, an essential oil extractor for Eupatorium adenophorum comprises a fixed shell 1, a condenser 6, a water-oil separator 7 and a collecting tank 8 are fixedly connected inside the fixed shell 1, and the condenser 6, the water-oil separator 7 and the collecting tank 8 are all mature existing equipment, which will not be described in detail here; the bottom of the condenser 6 is fixedly connected to the water-oil separator 7, and the bottom of the water-oil separator 7 is fixedly connected to the collecting tank 8, and a rolling mechanism 3 is also fixedly connected inside the fixed shell 1. By setting the rolling mechanism 3, the vertical transmission shaft 302 is rotated in the forward direction, which can drive the lower pressure plate 304 to roll and crack the Eupatorium adenophorum, increase the contact area between the Eupatorium adenophorum and the steam, and improve the efficiency of subsequent distillation operations. When the rolling mechanism 3 needs to be cleaned, the vertical transmission shaft 302 is rotated in the reverse direction, so that the telescopic rolling teeth 307 can be retracted into the lower pressure plate 304, so as to prevent the Eupatorium adenophorum fibers from being stuck on the rolling teeth 307A and being difficult to clean;

[0042] A power mechanism 4 is fixedly provided at the bottom of the rolling mechanism 3, and the power mechanism 4 includes a driving motor 401, which is fixedly connected to the fixed shell 1, and a bevel gear 402 is fixedly connected to the output shaft of the driving motor 401, and a square transmission rod 403 is fixedly connected to the top of the bevel gear 402. A distillation mechanism 5 is fixedly provided on one side of the rolling mechanism 3. By setting the distillation mechanism 5, the horizontal transmission shaft 502 rotates forward, driving the frame shell blades 505 to close, and the purple loosestrife material continues to turn over in the distillation rotating frame and contacts with the steam more comprehensively. When the horizontal transmission shaft 502 reverses, it drives the frame shell blades 505 to expand inward, and the purple loosestrife waste falls into the lower cavity 509 and is discharged from the discharge platform 501B; the other side of the distillation mechanism 5 is fixedly connected to the top of the condenser 6.

[0043] like Figure 3 , Figure 4 and Figure 5As shown, the rolling mechanism 3 includes a rolling shell 301, and the rolling shell 301 includes a chopping shell 301A and a rolling shell 301G. A limiting groove 301B is fixedly provided on the side wall of the chopping shell 301A. A pressure rod slide groove 301C is fixedly connected to the top of the rolling shell 301G. A connecting bracket 301D is fixedly connected to the bottom of the rolling shell 301G. A slot group 301E is fixedly provided on the connecting bracket 301D. A material guide groove 301F is fixedly connected to the bottom of the connecting bracket 301D. The crushed material is introduced into the distillation mechanism 5 by setting the material guide groove 301F. The bottom of the connecting bracket 301D is also fixedly connected to an electric A push rod 303, a push rod end of an electric push rod 303 is fixedly connected to a push frame 303A, a shredding mechanism 2 is provided in the shredding cylinder shell 301A, and by setting the shredding mechanism 2, the purple loosestrife material is pre-cut to facilitate the subsequent rolling operation. When the shredding cylinder shell 301A is blocked or the fixed knife 203A and the rotating knife 201A are stuck, the electric push rod 303 drives the shredding mechanism 2 to slide in the vertical direction and drives the fixed knife 203A to increase the spacing, so as to quickly deal with the blockage or jamming. An upper pressure plate 305, a lower pressure plate 304 and a vertical transmission shaft 302 are provided inside the rolling cylinder shell 301G.

[0044] like Figure 6 and Fig. 9 As shown, a groove ring 302A is fixedly provided on the lower side wall of the vertical transmission shaft 302, and the groove ring 302A is rotatably connected to a push frame 303A, and an electric push rod 303 can push the vertical transmission shaft 302 to move in the vertical direction; a square groove 302E is fixedly provided in the middle of the bottom of the vertical transmission shaft 302, and the square groove 302E is circumferentially fixed to the square transmission rod 403, and an extrusion wheel 302B is fixedly connected to the upper part of the vertical transmission shaft 302, and a round table 302D is fixedly connected to the top of the extrusion wheel 302B, and a limited block 302C is fixedly connected to the bottom of the extrusion wheel 302B, and a plurality of groups of vertical slide grooves 304D are fixedly provided on the lower pressure plate 304, and a horizontal slide groove 304B is fixedly provided at the bottom of the vertical slide groove 304D, and a plurality of groups of limit holes 304C are fixedly provided on the side wall of the horizontal slide groove 304B. A second limiting groove 304A is fixedly provided at the bottom of the lower pressure plate 304, and the second limiting groove 304A cooperates with the limiting block 302C. A locking block 304F is fixedly connected to the bottom of the lower pressure plate 304, and the locking block 304F cooperates with the slot group 301E. Through the cooperation of the two, before the vertical transmission shaft 302 drives the lower pressure plate 304 to rotate, it can be rotated independently within a certain angle to adjust the posture of the telescopic grinding tooth 307; when the lower pressure plate 304 moves downward under the drive of the electric push rod 1 303, until the locking block 304F is stuck in the slot group 301E, the lower pressure plate 304 cannot rotate, and the vertical transmission shaft 302 drives the telescopic grinding tooth 307 to move, so that the ball head protrusion 307G in the telescopic grinding tooth 307 is separated from the limiting hole 304C.

[0045] A boss 304E is fixedly connected to the middle of the top of the lower platen 304, and a torsion spring is fixedly connected inside the boss 304E. The other end of the torsion spring is fixedly connected to the round table 302D. By setting the torsion spring, the lower platen 304 maintains a certain pre-torsion force relative to the vertical transmission shaft 302, driving the telescopic milling teeth 307 to maintain an extended posture; the lower platen 304 is provided with telescopic milling teeth 307 inside, and a pressure rod 305A is fixedly connected to the top of the upper platen 305, and a pressure spring 2 306 is fixedly connected to the top of the pressure rod 305A, and the other end of the pressure spring 2 306 is fixedly connected to the pressure rod slide 301C, and the pressure rod 305A is slidably connected to the inner wall of the pressure rod slide 301C, and the bottom of the upper platen 305 is fixedly connected to the extrusion boss 305B. Under the push of the pressure spring 2 306, the upper platen 305 maintains a downward extrusion force and cooperates with the lower platen 304 to perform a rolling operation on the purple stem eupatorium material.

[0046] like Figure 7 and Figure 8 As shown, the telescopic grinding tooth 307 includes a second connecting rod 307C, one end of which is rotatably connected to the extrusion wheel 302B, and the other end of the second connecting rod 307C is rotatably connected to an extrusion slider 307B, which is slidably connected to the horizontal slide groove 304B, and an extrusion rod 307D is rotatably connected to the extrusion slider 307B, and the other end of the extrusion rod 307D is rotatably connected to a grinding tooth 307A, which is slidably connected to the vertical slide groove 304D, and a guide groove is fixedly provided on the top of the grinding tooth 307A, and the grinding tooth 307A cooperates with the extrusion boss 305B, and a mounting hole 307E is fixedly provided on the lower part of the extrusion slider 307B, and a compression spring 307F is provided inside the mounting hole 307E, and ball head bumps 307G are fixedly connected at both ends of the compression spring 307F, and the ball head bumps 307G cooperate with the limiting hole 304C.

[0047] When the vertical transmission shaft 302 rotates forward, the extrusion wheel 302B pushes the extrusion slider 307B outward through the second connecting rod 307C. When it is pushed to the limit position, the ball head convex block 307G is inserted into the outer limiting hole 304C under the push of the third compression spring 307F, and the position of the extrusion slider 307B is limited and fixed to prevent the grinding tooth 307A from being accidentally retracted. At this time, the extrusion rod 307D squeezes the grinding tooth 307A upward to grind the material; when the vertical transmission shaft 302 rotates reversely, the extrusion wheel 302B pulls the extrusion slider 307B inward through the second connecting rod 307C. Similarly, when it is pushed to the limit position, the ball head convex block 307G is inserted into the inner limiting hole 304C under the push of the third compression spring 307F. At this time, the extrusion rod 307D retracts the grinding tooth 307A inward to facilitate the cleaning operation.

[0048] like Fig.10 , Fig.11 , Fig.12 and Fig.13As shown, the shredder mechanism 2 includes a rotating shaft 201 and a fixed knife assembly 203. The top of the rotating shaft 201 is rotatably connected to a mounting slide 202. A rotating knife 201A is fixedly connected to the rotating shaft 201. The bottom of the rotating shaft 201 is fixedly connected to the boss 304E. A sliding hole 202B is fixedly opened on the side wall of the mounting slide 202. A sliding groove 202A is fixedly provided on the upper and lower parts of the sliding hole 202B. The fixed knife assembly 203 includes a limiting sliding rod 203C. The limiting sliding rod 203C is fixed to the sliding hole 202. B is slidingly connected, a compression spring 203D is fixedly connected to the limiting slide bar 203C, the other end of the compression spring 203D is fixedly connected to the outer wall of the mounting slide cylinder 202, the limiting slide bar 203C is rotatably connected with a connecting rod 203B on both sides, the other end of the connecting rod 203B is rotatably connected with a fixed knife 203A, the fixed knife 203A is slidingly connected to the slide groove 202A, the limiting slide bar 203C cooperates with the limiting groove 301B, and the fixed knife 203A cooperates with the rotating knife 201A.

[0049] Since the fixed knife assembly 203 extends outward relative to the mounting slide 202 and is stuck in the limiting groove 301B, the mounting slide 202 can only be displaced in the vertical direction relative to the shredder shell 301A and cannot be rotated in the circumferential direction. When the rotating shaft 201 is maintained in the middle position, the fixed knife assembly 203 is pushed by the compression spring 203D, and the two groups of fixed knives 203A approach each other and cooperate with the rotating knife 201A to cut the material. When the rotating shaft 201 moves upward or downward, the tail of the limiting slide bar 203C in the fixed knife assembly 203 shrinks inward due to the squeezing of the limiting groove 301B. At this time, the two groups of fixed knives 203A move away from each other, increasing the distance between them and the rotating knife 201A to avoid material jamming.

[0050] like Fig.15 , Fig.16 , Fig.17 and Fig.18 The distillation mechanism 5 includes a distillation shell 501, a steam outlet 501D is fixedly connected to the top of the distillation shell 501, a steam inlet 501C is fixedly connected to the bottom of the distillation shell 501, a feed table 501A is fixedly connected to the front of the distillation shell 501, a discharge table 501B is arranged below the feed table 501A, a gate assembly 503 is also fixedly connected to the front of the distillation shell 501, a distillation rotating frame is arranged inside the distillation shell 501, materials directly enter the distillation rotating frame from the feed table 501A, the steam inlet 501C passes the steam into the lower cavity 509, the steam spreads in the lower cavity 509, and flows into the distillation rotating frame through the air vent 505C to evaporate the material, the essential oil vapor continues to pass upward through the air vent 505C, enters the upper cavity 504, and passes into the subsequent processing device from the steam outlet 501D, when the distillation operation is completed, the material falls from the distillation rotating frame into the lower cavity 509, and is discharged from the discharge table 501B;

[0051] like Fig. 20 As shown, an upper cavity 504 is provided at the upper part of the distillation rotary frame, a lower cavity 509 is provided at the lower part of the distillation rotary frame, a feed platform 501A cooperates with the distillation rotary frame, and a discharge platform 501B cooperates with the lower cavity 509. The distillation rotary frame includes a horizontal transmission shaft 502, which is rotatably connected to the distillation shell 501, and one end of the horizontal transmission shaft 502 is fixedly connected to a bevel gear 2 502A, which is meshed and connected with a bevel gear 1 402. An adjusting turntable 507 is fixedly connected to the horizontal transmission shaft 502, and a plurality of adjusting slots 507A are provided on the adjusting turntable 507. The outer wall of the adjusting turntable 507 is rotatably connected to a frame 506, and the outer wall of the frame 506 is rotatably connected to the inner wall of the distillation shell 501. A plurality of rotating rods 506A are fixedly connected to the frame 506, and the rotating rods 506A are rotatably connected to frame shell blades 505, as shown in FIG. Fig.19 As shown, a rotating groove 505A is fixedly provided at one end of the frame shell blade 505, and a plurality of groups of air holes 505C are fixedly provided on the frame shell blade 505. A stirring blade 505B and a rotating seat 505D are fixedly connected to the inner wall of the frame shell blade 505. The stirring blade 505B is conducive to the flipping of the material in the distillation rotating frame; the rotating seat 505D is rotatably connected to a connecting block 508, and the connecting block 508 cooperates with the adjusting groove 507A. When the material enters the distillation rotary frame, the horizontal transmission shaft 502 drives the adjusting turntable 507 to rotate forward. At this time, the connecting block 508 slides to the rear side of the adjusting slot 507A. The connecting block 508 is farthest from the horizontal transmission shaft 502, driving the frame shell blades 505 to close and rotate to distill the material. When the distillation operation is completed, the horizontal transmission shaft 502 drives the adjusting turntable 507 to reverse. At this time, the connecting block 508 slides to the front side of the adjusting slot 507A. The connecting block 508 is closest to the horizontal transmission shaft 502, driving the frame shell blades 505 to expand inward, and the material falls into the lower cavity 509 from the gap between the frame shell blades 505.

[0052] like Fig.14 and Fig.21 As shown, the gate assembly 503 includes an electric push rod 503A, the push rod end of the electric push rod 503A is fixedly connected to a push frame 503B, the push frame 503B is fixedly connected to a feed block 503C and a discharge block 503D, the feed block 503C is slidably connected to the feed platform 501A, and the discharge block 503D is slidably connected to the discharge platform 501B. The electric push rod 503A pulls the push frame 503B inward, and the feed block 503C and the discharge block 503D close the feed platform 501A and the discharge platform 501B. The electric push rod 503A pushes the push frame 503B outward, and the feed platform 501A and the discharge platform 501B are both opened, so that the material can enter the distillation rotating frame or be discharged from the lower cavity 509.

[0053] Working principle:

[0054] 1. Put the cleaned Eupatorium adenophorum material into the shredding cylinder shell 301A, drive the motor 401 to rotate forward, drive the shredding mechanism 2 to cut the Eupatorium adenophorum, the vertical transmission shaft 302 rotates forward, the extrusion slider 307B slides outward, the grinding teeth 307A extend, the limit block 302C contacts the side wall of the second limit groove 304A, and transmits the power of the vertical transmission shaft 302 to the lower pressure plate 304 to grind the cut Eupatorium adenophorum material;

[0055] 2. When there is a blockage in the shredding cylinder shell 301A or a jam in the shredding mechanism 2, the electric push rod 1 303 drives the vertical transmission shaft 302 to move in the vertical direction. At this time, the installation slide 202 also drives the fixed knife assembly 203 to move vertically in the shredding cylinder shell 301A. Due to the limiting effect of the limiting groove 1 301B on the limiting slide 203C, the distance between the fixed knives 203A and 203A is constantly changing, which is convenient for clearing the blocked materials.

[0056] 3. When the rolling mechanism 3 needs to be cleaned, the electric push rod 303 drives the vertical transmission shaft 302 and the lower pressure plate 304 to move downward until the locking block 304F is engaged in the slot group 301E, and the lower pressure plate 304 is locked. Then the driving motor 401 is driven to rotate in the opposite direction, and the extrusion slider 307B is forcibly dragged inward, so that the ball head convex block 307G is disengaged from the outer limiting hole 304C and contacts the inner limiting hole 304C. At this time, the grinding tooth 307A retracts into the lower pressure plate 304 and maintains the current posture under the limiting action of the ball head convex block 307G. The electric push rod 303 drives the vertical transmission shaft 302 and the lower pressure plate 304 to move upward, and the lower pressure plate resumes rotation and contacts the upper pressure plate 305 to clean the materials accumulated on its surface;

[0057] 4. The second electric push rod 503A extends to the right, the gate assembly 503 opens, and the crushed material enters the distillation rotating frame through the feed table 501A, while the distilled material in the lower cavity 509 is discharged through the discharge table 501B;

[0058] 5. The electric push rod 503A is retracted to the left, the gate assembly 503 is closed, the steam inlet 501C is introduced with steam, and the horizontal transmission shaft 502 drives the adjusting dial 507 to rotate forward. At this time, the material is constantly turned in the distillation rotating frame, and the distillation operation is carried out;

[0059] 6. When the distillation is completed, the horizontal transmission shaft 502 drives the adjusting dial 507 to rotate in the opposite direction. At this time, the material falls from the distillation rotating frame into the lower cavity 509 at the bottom. Then the horizontal transmission shaft 502 rotates forward again, and the gate assembly 503 opens to discharge the material from the lower cavity 509, and the essential oil vapor is discharged from the steam outlet 501D, enters the condenser 6 for liquefaction, and separates the essential oil through the water-oil separator 7 and enters the collection tank 8 for storage.

[0060] The present invention provides a rolling mechanism 3, and the vertical transmission shaft 302 is rotated forwardly, which can drive the lower pressing plate 304 to roll and break the purple stem eupatorium, increase the contact area between the purple stem eupatorium and the steam, and improve the efficiency of subsequent distillation operations. When the rolling mechanism 3 needs to be cleaned, the vertical transmission shaft 302 is rotated in the reverse direction, and the telescopic grinding teeth 307 can be retracted into the lower pressing plate 304, so as to prevent the purple stem eupatorium fibers from being stuck on the grinding teeth 307A and being difficult to clean. By providing the distillation mechanism 5, the horizontal transmission shaft 502 rotates forwardly, driving the frame shell blades 505 to close, and the purple stem eupatorium material continues to turn over in the distillation rotating frame and contacts the steam more comprehensively. When the horizontal transmission shaft 502 is reversed, the frame shell blades 505 are driven to expand inward, and the purple stem eupatorium waste falls into the lower cavity 509 and is discharged from the discharge platform 501B. By setting up the shredding mechanism 2, the purple loosestrife material is pre-cut to facilitate the subsequent crushing operation. When the shredding cylinder shell 301A is blocked or the fixed knife 203A and the rotating knife 201A are stuck, the electric push rod 303 drives the shredding mechanism 2 to slide in the vertical direction and drives the fixed knife 203A to increase the distance, so as to quickly deal with the blockage or jam.

Claims

1. An essential oil extractor for Eupatorium adenophorum, comprising a fixed shell, a condenser, a water-oil separator and a collecting tank are fixedly connected inside the fixed shell, the bottom of the condenser is fixedly connected to the water-oil separator, and the bottom of the water-oil separator is fixedly connected to the collecting tank, characterized in that: A rolling mechanism is also fixedly connected in the fixed shell, a power mechanism is fixedly arranged at the bottom of the rolling mechanism, the power mechanism includes a driving motor, the driving motor is fixedly connected to the fixed shell, a bevel gear 1 is fixedly connected to the output shaft of the driving motor, a square transmission rod is fixedly connected to the top of the bevel gear 1, a distillation mechanism is fixedly arranged on one side of the rolling mechanism, and the other side of the distillation mechanism is fixedly connected to the top of the condenser; The rolling mechanism comprises a rolling shell, which comprises a shredding shell and a rolling shell, a limiting groove is fixedly provided on the side wall of the shredding shell, a pressure rod slide is fixedly connected to the top of the rolling shell, a connecting bracket is fixedly connected to the bottom of the rolling shell, a slot group is fixedly provided on the connecting bracket, a material guide groove is fixedly connected to the bottom of the connecting bracket, an electric push rod is also fixedly connected to the bottom of the connecting bracket, a push rod end of the electric push rod is fixedly connected to a push frame, a shredding mechanism is provided in the shredding shell, and an upper pressure plate, a lower pressure plate and a vertical transmission shaft are provided inside the rolling shell; The lower side wall of the vertical transmission shaft is fixedly provided with a groove ring, the groove ring is rotatably connected to the push frame, the middle of the bottom of the vertical transmission shaft is fixedly provided with a square groove, the square groove is circumferentially fixed to the square transmission rod, the upper part of the vertical transmission shaft is fixedly connected with an extrusion wheel, the top of the extrusion wheel is fixedly connected with a round table, the bottom of the extrusion wheel is fixedly connected with a limited block, a plurality of groups of vertical slide grooves are fixedly provided on the lower pressure plate, the bottom of the vertical slide grooves are fixedly provided with horizontal slide grooves, a plurality of groups of limiting holes are fixedly provided on the side walls of the horizontal slide grooves, and a limited groove two is fixedly provided at the bottom of the lower pressure plate , the second limit groove cooperates with the limit block, the bottom of the lower pressure plate is fixedly connected with a locking block, the locking block cooperates with the slot group, the middle of the top of the lower pressure plate is fixedly connected with a boss, the inside of the boss is fixedly connected with a torsion spring, the other end of the torsion spring is fixedly connected with the round table, and a telescopic grinding tooth is provided inside the lower pressure plate, a pressure rod is fixedly connected with the top of the upper pressure plate, and a second compression spring is fixedly connected with the top of the pressure rod, the other end of the second compression spring is fixedly connected with the pressure rod slide groove, the pressure rod is slidably connected to the inner wall of the pressure rod slide groove, and the bottom of the upper pressure plate is fixedly connected with an extrusion boss; The telescopic milling tooth comprises a second connecting rod, one end of which is rotatably connected to the extrusion wheel, the other end of which is rotatably connected to an extrusion slider, the extrusion slider is slidably connected to the horizontal slide groove, the extrusion slider is rotatably connected to an extrusion rod, the other end of the extrusion rod is rotatably connected to a milling tooth, the milling tooth is slidably connected to the vertical slide groove, a guide groove is fixedly provided on the top of the milling tooth, the milling tooth cooperates with the extrusion boss, a mounting hole is fixedly provided on the lower part of the extrusion slider, a compression spring three is provided inside the mounting hole, ball head bumps are fixedly connected to both ends of the compression spring three, and the ball head bumps cooperate with the limiting holes.

2. The essential oil extractor for Eupatorium adenophorum according to claim 1, characterized in that: The shredding mechanism comprises a rotating shaft and a fixed knife assembly, the top of the rotating shaft is rotatably connected to a mounting slide cylinder, the rotating shaft is fixedly connected to a rotating knife, the bottom of the rotating shaft is fixedly connected to a boss, a sliding hole is fixedly opened on the side wall of the mounting slide cylinder, and a sliding groove is fixedly provided on the upper and lower parts of the sliding hole. The fixed knife assembly comprises a limiting slide rod, the limiting slide rod is slidably connected to the sliding hole, a compression spring 1 is fixedly connected to the limiting slide rod, the other end of the compression spring 1 is fixedly connected to the outer wall of the mounting slide cylinder, connecting rod 1 is rotatably connected to both sides of the limiting slide rod, the other end of the connecting rod 1 is rotatably connected to the fixed knife, the fixed knife is slidably connected to the sliding groove, the limiting slide rod cooperates with the limiting groove 1, and the fixed knife cooperates with the rotating knife.

3. The essential oil extractor for Eupatorium adenophorum according to claim 1, characterized in that: The distillation mechanism comprises a distillation shell, the top of the distillation shell is fixedly connected with a steam outlet, the bottom of the distillation shell is fixedly connected with a steam inlet, the front of the distillation shell is fixedly connected with a feed table, a discharge table is arranged below the feed table, a gate assembly is also fixedly connected to the front of the distillation shell, a distillation rotating frame is arranged inside the distillation shell, an upper cavity is arranged on the upper part of the distillation rotating frame, a lower cavity is arranged on the lower part of the distillation rotating frame, the feed table cooperates with the distillation rotating frame, the discharge table cooperates with the lower cavity, the distillation rotating frame comprises a transverse transmission shaft, the transverse transmission shaft is rotatably connected with the distillation shell, one end of the transverse transmission shaft Bevel gear 2 is fixedly connected, bevel gear 2 is meshed with bevel gear 1, an adjusting turntable is fixedly connected to the transverse transmission shaft, a plurality of adjusting slots are provided on the adjusting turntable, a frame is rotatably connected to the outer wall of the adjusting turntable, the outer wall of the frame is rotatably connected to the inner wall of the distillation shell, a plurality of rotating rods are fixedly connected to the frame, frame shell blades are rotatably connected to the rotating rods, a rotating slot is fixedly provided at one end of the frame shell blades, a plurality of air holes are fixedly provided on the frame shell blades, a stirring blade and a rotating seat are fixedly connected to the inner wall of the frame shell blades, the rotating seat is rotatably connected to a connecting block, and the connecting block cooperates with the adjusting slot.

4. The essential oil extractor for Eupatorium adenophorum according to claim 3, characterized in that: The gate assembly includes two electric push rods, the push rod end of the two electric push rods is fixedly connected to the two push racks, the two push racks are fixedly connected to a feed block and a discharge block, the feed block is slidably connected to the feed table, and the discharge block is slidably connected to the discharge table.

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