CN215103110U

CN215103110U - Essential oil low temperature vacuum distillation device

Info

Publication number: CN215103110U
Application number: CN202122393798.9U
Authority: CN
Inventors: 周波; 饶良波; 罗瑞
Original assignee: Xinjiang Eprhan Perfume Stock Co ltd
Current assignee: Xinjiang Eprhan Perfume Stock Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2021-12-10
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses an essential oil low-temperature vacuum distillation device, which comprises a distillation box, wherein a clapboard is fixedly connected on the inner wall of the distillation box, a water inlet pipe is communicated on the left side surface of the distillation box, a heating pipe is fixedly connected on the inner lower surface of the distillation box, a steam guide pipe is arranged on the clapboard in a penetrating way, a steam spray pipe is communicated at the upper end of the steam guide pipe, a plurality of steam spray nozzles are arranged on the upper surface of the steam spray pipe, a distillation mechanism is arranged above the steam spray pipe, and the distillation of plants can be realized through the matching among the heating pipe, the steam guide pipe, the steam spray pipe and the distillation mechanism, wherein the distillation mechanism can lead the distillation box to swing back and forth, and simultaneously stir the plants in the distillation box, so that the plants are heated more uniformly, the essential oil in the plants can be well evaporated, and the efficiency of extracting the essential oil from the plants is improved, the distillation effect of the device is better.

Description

Essential oil low temperature vacuum distillation device

Technical Field

The utility model relates to a distillation technology field, the concrete field is an essential oil low temperature vacuum distillation device.

Background

Essential oil is a volatile aromatic substance existing in flowers, leaves, stems, roots or fruits of plants, and the existing extraction method of essential oil is mainly extraction by distillation, extrusion, cold soaking or solvent extraction. Among them, distillation is the most commonly used method for extracting aromatic plant essential oil, and 95% of aromatic plant essential oil is extracted by distillation. The distillation method is mainly steam distillation, but in the distillation process of the existing low-temperature vacuum distillation device, plants are heated unevenly, so that essential oil in the plants cannot be evaporated well, and the efficiency of extracting the essential oil from the plants is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an essential oil low temperature vacuum distillation device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the essential oil low-temperature vacuum distillation device comprises a distillation box, wherein a partition plate is fixedly connected to the inner wall of the distillation box, the partition plate divides the interior of the distillation box into a heating area and a distillation area, the left side surface of the distillation box is communicated with a water inlet pipe in the position of the heating area, a first control valve is arranged in the water inlet pipe, a heating pipe is fixedly connected to the inner lower surface of the distillation box, a steam guide pipe penetrates through the partition plate and is fixedly connected to the partition plate, a steam spray pipe is communicated with the upper end of the steam guide pipe, a plurality of steam spray heads are arranged on the upper surface of the steam spray pipe, a distillation mechanism is arranged above the steam spray heads, a vacuum pump is fixedly connected to the left side of the upper surface of the distillation box, a vacuum suction pipe is arranged on the lower surface of the vacuum pump, one end of the vacuum suction pipe extends into the distillation box, and a mixed steam guide pipe is communicated with the middle position of the upper surface of the distillation box, the one end and the condensing equipment of mixed steam pipe are linked together, be equipped with the second control valve in the mixed steam pipe, condensing equipment sets up on first plywood, the four corners department of first plywood lower surface all is connected with the second plywood through the support column, be equipped with oil water separator on the second plywood, condensing equipment is linked together through mixed liquid honeycomb duct and oil water separator, the lower surface of distillation retort and second plywood all is equipped with the supporting legs.

Preferably, the distillation mechanism comprises a distillation box, the upper parts of the left side and the right side of the distillation box are fixedly connected with rotating rods, the right side of the rotating rods is connected to the inner wall of the distillation box through a first bearing in a rotating manner, the left side of the rotating rods extends out of the distillation box through a second bearing and is connected with a first gear, the first gear is connected with a second gear in a meshing manner, the second gear is connected with the output end of a first motor through a rotating shaft, the first motor is fixedly connected to a supporting plate, the supporting plate is fixedly connected to the left side face of the distillation box, a stirring rod is arranged in the distillation box, one end of the stirring rod is connected to the right side inner wall of the distillation box through a third bearing in a rotating manner, the other end of the stirring rod extends out of the distillation box through a fourth bearing and is connected with the output end of a second motor, and the second motor is fixedly connected to the lower part of the left side face of the distillation box, the outside of second motor is equipped with the protection casing, protection casing fixed connection is at the left surface of distillation box, the front and back both sides face and the lower surface of distillation box all are equipped with a plurality of through-hole.

Preferably, condensing equipment includes the condensate box, be equipped with the coiled pipe in the condensate box, the one end and the mixed steam pipe of coiled pipe are linked together, the other end and the mixed liquid honeycomb duct of coiled pipe are linked together, the upper portion of condensate box right flank is equipped with the comdenstion water inlet tube, the lower part of condensate box right flank is equipped with the comdenstion water outlet pipe, all be equipped with the third control valve in comdenstion water inlet tube and the comdenstion water outlet pipe.

Preferably, the upper portion intercommunication of oil-water separator right flank has essential oil outlet pipe, the lower part of oil-water separator left flank is linked together through the mouth that draws water of drinking-water pipe and suction pump, the delivery port of suction pump left flank is linked together through the zone of heating of back flow and distillation box, be equipped with the fourth control valve in the essential oil outlet pipe.

Preferably, the right flank of distillation case and the top intercommunication that is located the baffle have the collector tube, the right flank of distillation case and the below that is located the collector tube are equipped with a collection liquid box, the left surface fixedly connected with fixture block of collection liquid box, the right flank of distillation case and be equipped with the draw-in groove on the position corresponding with the fixture block, fixture block and draw-in groove cooperation joint, be equipped with the fifth control valve in the collector tube.

Preferably, the front surface of distillation case is equipped with the sealing door on being located the position of distillation mechanism, the sealing door passes through the hinge and rotates with the distillation case to be connected, the right side of sealing door front surface is equipped with the handle, the front surface of distillation case is equipped with the observation window on being located the position of the zone of heating.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an essential oil low temperature vacuum distillation device, has following advantage: through the heating pipe, the steam spray pipe, cooperation between steam nozzle and the distillation mechanism, can realize distilling the plant, wherein the setting of distillation mechanism, can make the distillation box carry out the swing back and forth, stir the plant in the distillation box simultaneously, make the plant be heated more evenly, the inside essential oil of plant can carry out fine evaporation, the efficiency that the plant drawed essential oil has been improved, the distillation effect of device is better, setting through vacuum pump and vacuum suction pipe, be convenient for distill the essential oil in the plant, the distillation effect of device has further been improved, through mixing the steam pipe, condensing equipment, the setting of oil water separator and mixed liquid honeycomb duct, can become liquid with the mixed steam condensation that distills out in the distillation box, water and essential oil wherein separate afterwards.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the front view of the present invention;

fig. 3 is a schematic view of the structure of the present invention;

fig. 4 is a schematic sectional view of the distillation box of the present invention.

In the figure: 1. a distillation box; 2. a partition plate; 3. a heating zone; 4. a distillation zone; 5. a water inlet pipe; 6. a first control valve; 7. heating a tube; 8. a steam conduit; 9. a steam nozzle; 10. a steam spray head; 11. a vacuum pump; 12. a vacuum suction pipe; 13. a mixed steam conduit; 14. a second control valve; 15. a first laminate; 16. a support pillar; 17. a second laminate; 18. an oil-water separator; 19. a mixed liquid guide pipe; 20. supporting legs; 21. a distillation box; 22. a rotating rod; 23. a first bearing; 24. a second bearing; 25. a first gear; 26. a second gear; 27. a rotating shaft; 28. a first motor; 29. a support plate; 30. a stirring rod; 31. a third bearing; 32. a fourth bearing; 33. a second motor; 34. a protective cover; 35. a through hole; 36. a condenser tank; 37. a serpentine tube; 38. a condensed water inlet pipe; 39. a condensed water outlet pipe; 40. a third control valve; 41. an essential oil outlet pipe; 42. a water pumping pipe; 43. a water pump; 44. a return pipe; 45. a fourth control valve; 46. a liquid collecting pipe; 47. a liquid collecting box; 48. a clamping block; 49. a card slot; 50. a fifth control valve; 51. a sealing door; 52. a hinge; 53. a handle; 54. and (4) an observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an essential oil low temperature vacuum distillation device, includes distillation box 1, fixedly connected with baffle 2 on the inner wall of distillation box 1, baffle 2 is divided into the zone of heating 3 and distillation zone 4 in with distillation box 1, the left surface of distillation box 1 communicates on being located the position of the zone of heating 3 and has inlet tube 5, be equipped with first control valve 6 in the inlet tube 5, the interior lower fixed surface of distillation box 1 is connected with heating pipe 7, it is equipped with steam pipe 8 to run through on the baffle 2, steam pipe 8 fixed connection is on baffle 2, the upper end intercommunication of steam pipe 8 has steam spray tube 9, the upper surface of steam spray tube 9 is equipped with a plurality of steam nozzle 10, the top of steam nozzle 10 is equipped with distillation mechanism, through the cooperation between heating pipe 7, steam pipe 8, steam spray tube 9, steam nozzle 10 and the distillation mechanism, can realize distilling the plant, the left side of the upper surface of the distillation box 1 is fixedly connected with a vacuum pump 11, the lower surface of the vacuum pump 11 is provided with a vacuum suction pipe 12, one end of the vacuum suction pipe 12 extends into the distillation box 1, distillation of essential oil in plants is facilitated through the arrangement of the vacuum pump 11 and the vacuum suction pipe 12, the distillation effect of the device is further improved, the middle position of the upper surface of the distillation box 1 is communicated with a mixed steam conduit 13, one end of the mixed steam conduit 13 is communicated with a condensing device, a second control valve 14 is arranged in the mixed steam conduit 13, the condensing device is arranged on a first layer plate 15, four corners of the lower surface of the first layer plate 15 are connected with a second layer plate 17 through support columns 16, an oil-water separator 18 is arranged on the second layer plate 17, and the condensing device is communicated with the oil-water separator 18 through a mixed liquid guide pipe 19, through the setting of mixed steam pipe 13, condensing equipment, oil water separator 18 and mixed liquid honeycomb duct 19, can condense the mixed steam that distills out in the retort 1 into liquid, later with the water and the essential oil separation therein, the lower surface of retort 1 and second plywood 17 all is equipped with supporting legs 20.

Specifically, the distillation mechanism comprises a distillation box 21, wherein rotating rods 22 are fixedly connected to the upper portions of the left side and the right side of the distillation box 21, the rotating rods 22 on the right side are rotatably connected to the inner wall of the distillation box 1 through first bearings 23, the rotating rods 22 on the left side extend out of the distillation box 1 through second bearings 24 and are connected with first gears 25, the first gears 25 are connected with second gears 26 in a meshed mode, the second gears 26 are connected with the output end of a first motor 28 through rotating shafts 27, the first motor 28 is fixedly connected to a supporting plate 29, the supporting plate 29 is fixedly connected to the left side face of the distillation box 1, stirring rods 30 are arranged in the distillation box 21, one end of each stirring rod 30 is rotatably connected to the inner wall of the right side of the distillation box 21 through a third bearing 31, the other end of each stirring rod 30 extends out of the distillation box 21 through a fourth bearing 32 and is connected with the output end of a second motor 33, second motor 33 fixed connection is in the lower part of distillation box 21 left surface, the outside of second motor 33 is equipped with protection casing 34, protection casing 34 fixed connection is at the left surface of distillation box 21, the front and back both sides face and the lower surface of distillation box 21 all are equipped with a plurality of through-hole 35, through the setting of distillation mechanism, can make distillation box 21 carry out the fore-and-aft movement, stirs the plant in the distillation box 21 simultaneously for the plant is heated more evenly, and the inside essential oil of plant can carry out fine evaporation, has improved the plant and has drawed the efficiency of essential oil, and the distillation effect of device is better.

Specifically, the condensing equipment includes the condensate tank 36, be equipped with coiled pipe 37 in the condensate tank 36, the one end and the mixed steam pipe 13 of coiled pipe 37 are linked together, the other end and the mixed liquid honeycomb duct 19 of coiled pipe 37 are linked together, the upper portion of the right flank of condensate tank 36 is equipped with comdenstion water inlet pipe 38, the lower part of the right flank of condensate tank 36 is equipped with comdenstion water outlet pipe 39, all be equipped with third control valve 40 in comdenstion water inlet pipe 38 and the comdenstion water outlet pipe 39.

Particularly, the upper portion intercommunication of oil water separator 18 right flank has essential oil to go out oil pipe 41, the lower part of oil water separator 18 left flank is linked together through the mouth that draws water of drinking-water pipe 42 with suction pump 43, the delivery port of suction pump 43 left flank is linked together through the zone of heating 3 of back flow 44 with distillation box 1, be equipped with fourth control valve 45 in the essential oil goes out oil pipe 41, through the setting of drinking-water pipe 42, suction pump 43 and back flow 44, be convenient for in the leading-in distillation box 1 of water that will separate out through oil water separator 18, the water economy resource.

Particularly, the right flank of distillation case 1 and the top intercommunication that is located baffle 2 have a collector tube 46, the right flank of distillation case 1 and the below that is located collector tube 46 are equipped with a collector box 47, the left surface fixedly connected with fixture block 48 of collector box 47, be equipped with draw-in groove 49 on the right flank of distillation case 1 and the corresponding position with fixture block 48, fixture block 48 and draw-in groove 49 cooperation joint, be equipped with fifth control valve 50 in the collector tube 46, through the cooperation of collector tube 46, collector box 47, fixture block 48, draw-in groove 49 and fifth control valve 50, be convenient for collect the mixed dropping liquid in distillation case 1, be convenient for carry out subsequent processing.

Specifically, be equipped with sealing door 51 on the front surface of distillation case 1 and the position that is located the distillation mechanism, sealing door 51 rotates with distillation case 1 through hinge 52 and is connected, sealing door 51 front surface's right side is equipped with handle 53, be equipped with observation window 54 on the front surface of distillation case 1 and the position that is located the zone of heating 3, through sealing door 51, hinge 52 and handle 53's setting, be convenient for put into the plant or take out it after distilling.

The working principle is as follows: when the utility model is used, water is guided into a heating zone 3 in a distillation box 1 through a water inlet pipe 5, a vacuum pump 11 is started simultaneously, air in the distillation box 1 is pumped out through a vacuum suction pipe 12, water in the heating zone 3 is heated by the heating pipe 7 by starting the heating pipe 7 in the heating zone 3, the water is evaporated into a gas state, plants in the distillation mechanism are distilled through a steam guide pipe 8, a steam spray pipe 9 and a steam spray head 10, essential oil in the plants is evaporated through steam, by starting a first motor 28 in the distillation mechanism, the output end of the first motor 28 drives a second gear 26 to rotate through a rotating shaft 27, the second gear 26 is meshed with the first gear 25, the first gear 25 drives a distillation box 21 to swing back and forth through a rotating rod 22, the second motor 33 is started simultaneously, the output end of the second motor 33 drives a stirring rod 30 in the distillation box 21 to stir the plants, make the plant be heated more evenly, the inside essential oil of plant can carry out fine evaporation, the efficiency that the plant drawed essential oil has been improved, the distillation effect of device is better, the mixed steam that distills out later gets into the coiled pipe 37 among the condensing equipment through mixed steam pipe 13 in, the cooperation through comdenstion water inlet pipe 38 and comdenstion water outlet pipe 39 on the condensing box 36 condenses mixed steam, mixed liquid after the condensation gets into oil water separator 18 through mixed liquid honeycomb duct 19 in, and carry out the separable operation of essential oil and water with it, through drinking-water pipe 42, the setting of suction pump 43 and back flow 44, be convenient for in leading-in distillation box 1 of water that will separate out through oil water separator 18, water economy resource, and then the completion is distilled to the essential oil in the plant and is drawed the operation.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an essential oil low temperature vacuum distillation device, includes distillation case (1), its characterized in that: the inner wall of the distillation box (1) is fixedly connected with a partition plate (2), the partition plate (2) divides the distillation box (1) into a heating area (3) and a distillation area (4), the left side surface of the distillation box (1) is communicated with a water inlet pipe (5) on the position of the heating area (3), a first control valve (6) is arranged in the water inlet pipe (5), a heating pipe (7) is fixedly connected to the inner lower surface of the distillation box (1), a steam guide pipe (8) is arranged on the partition plate (2) in a penetrating manner, the steam guide pipe (8) is fixedly connected to the partition plate (2), a steam spray pipe (9) is communicated with the upper end of the steam guide pipe (8), a plurality of steam spray nozzles (10) are arranged on the upper surface of the steam spray pipe (9), a distillation mechanism is arranged above the steam spray nozzles (10), and a vacuum pump (11) is fixedly connected to the left side of the upper surface of the distillation box (1), a vacuum suction pipe (12) is arranged on the lower surface of the vacuum pump (11), one end of the vacuum suction pipe (12) extends into the distillation box (1), a mixed steam conduit (13) is communicated with the middle position of the upper surface of the distillation box (1), one end of the mixed steam conduit (13) is communicated with a condensing device, a second control valve (14) is arranged in the mixed steam conduit (13), the condensing device is arranged on a first layer plate (15), four corners of the lower surface of the first layer plate (15) are connected with a second layer plate (17) through supporting columns (16), an oil-water separator (18) is arranged on the second laminate (17), the condensing device is communicated with the oil-water separator (18) through a mixed liquid guide pipe (19), the lower surfaces of the distillation box (1) and the second layer plate (17) are provided with supporting legs (20).

2. The essential oil low-temperature vacuum distillation device according to claim 1, wherein: the distillation mechanism comprises a distillation box (21), wherein the upper parts of the left side and the right side of the distillation box (21) are fixedly connected with rotating rods (22) respectively, the right side of each rotating rod (22) is connected to the inner wall of the distillation box (1) in a rotating mode through a first bearing (23), the left side of each rotating rod (22) extends out of the distillation box (1) through a second bearing (24) and is connected with a first gear (25), the first gear (25) is connected with a second gear (26) in a meshing mode, the second gear (26) is connected with the output end of a first motor (28) through a rotating shaft (27), the first motor (28) is fixedly connected to a supporting plate (29), the supporting plate (29) is fixedly connected to the left side face of the distillation box (1), a stirring rod (30) is arranged in the distillation box (21), one end of the stirring rod (30) is connected to the inner wall of the right side of the distillation box (21) in a rotating mode through a third bearing (31), the other end of stirring rod (30) stretches out distillation box (21) and is connected with the output of second motor (33) through fourth bearing (32), second motor (33) fixed connection is in the lower part of distillation box (21) left surface, the outside of second motor (33) is equipped with protection casing (34), protection casing (34) fixed connection is at the left surface of distillation box (21), the front and back both sides face and the lower surface of distillation box (21) all are equipped with a plurality of through-hole (35).

3. The essential oil low-temperature vacuum distillation device according to claim 1, wherein: the condensing equipment includes condensing box (36), be equipped with coiled pipe (37) in condensing box (36), the one end and the mixed steam pipe (13) of coiled pipe (37) are linked together, the other end and mixed liquid honeycomb duct (19) of coiled pipe (37) are linked together, the upper portion of condensing box (36) right flank is equipped with comdenstion water inlet tube (38), the lower part of condensing box (36) right flank is equipped with comdenstion water outlet pipe (39), all be equipped with third control valve (40) in comdenstion water inlet tube (38) and comdenstion water outlet pipe (39).

4. The essential oil low-temperature vacuum distillation device according to claim 1, wherein: the upper portion intercommunication of oil water separator (18) right flank has essential oil to go out oil pipe (41), the lower part of oil water separator (18) left flank is linked together through the mouth that draws water of drinking-water pipe (42) and suction pump (43), the delivery port of suction pump (43) left flank is linked together through back flow (44) and heating district (3) of distillation case (1), be equipped with fourth control valve (45) in essential oil play oil pipe (41).

5. The essential oil low-temperature vacuum distillation device according to claim 1, wherein: the right flank of distillation case (1) and the top intercommunication that is located baffle (2) have collector tube (46), the right flank of distillation case (1) and the below that is located collector tube (46) are equipped with collector box (47), the left surface fixedly connected with fixture block (48) of collector box (47), be equipped with draw-in groove (49) on the right flank of distillation case (1) and the corresponding position with fixture block (48), fixture block (48) and draw-in groove (49) cooperation joint, be equipped with fifth control valve (50) in collector tube (46).

6. The essential oil low-temperature vacuum distillation device according to claim 1, wherein: the utility model discloses a distillation apparatus, including distillation case (1), be equipped with sealing door (51) on the front surface of distillation case (1) and the position that is located distillation mechanism, sealing door (51) are connected through hinge (52) and distillation case (1) rotation, the right side of sealing door (51) front surface is equipped with handle (53), be equipped with observation window (54) on the front surface of distillation case (1) and the position that is located heating zone (3).