CN219489932U - Plant volatile oil extraction element - Google Patents

Abstract

The utility model discloses a plant volatile oil extraction device which comprises an extraction tank, wherein the extraction tank is fixedly arranged on a supporting frame, a top cover is hinged at the top end of the extraction tank, an upper fixing block is arranged at the front end of the top cover, a fixing rod is arranged in the upper fixing block, the bottom end of the fixing rod is arranged in a lower fixing block, the fixing rod is of a T-shaped structure, a connecting rod is rotatably arranged at the inner end of the top cover, the bottom end of the connecting rod is rotatably arranged on a bearing plate, through holes are uniformly formed in the bearing plate, a steam pipe is arranged below the bearing plate, a heating plate and a heat preservation layer are embedded in the inner wall of the extraction tank, and the left side of the extraction tank is connected with a condenser through a guide pipe. This plant volatile oil extraction element utilizes the connecting rod to make the loading board remove the plant raw materials of being convenient for load and unload, utilizes hot plate and heat preservation to reduce the heat and gives off for the extraction of plant volatile oil.

Description

Plant volatile oil extraction element

Technical Field

The utility model relates to the technical field of volatile oil extraction, in particular to a plant volatile oil extraction device.

Background

Plant volatile oil is also called essential oil, and is usually extracted from plants by various methods such as steam distillation, freezing compression, chemical solvent extraction, and oil separation.

The utility model patent with the publication number of CN204079937U discloses a plant volatile oil extraction device, wherein a first condenser and a second condenser are connected in series to enlarge the heat exchange area of oil-water mixed vapor and cooling liquid, so that the condensation effect is improved, and a first baffle and a second baffle form a layered structure, so that the oil-water separation effect of an oil-water separation device is further improved.

Most of the existing plant volatile oil extraction equipment is inconvenient for loading and unloading plant raw materials, heating is not uniform enough and is unfavorable for volatile oil extraction efficiency, the inner tube of some condensers is a straight tube, and the quality of volatile oil extraction can be affected incompletely by condensation, so that a plant volatile oil extraction device is provided, and the problem in the above is solved.

Disclosure of Invention

The utility model aims to provide a plant volatile oil extraction device, which solves the problems that most plant volatile oil extraction equipment in the background technology is inconvenient to load and unload plant raw materials, heating is not uniform enough, volatile oil extraction efficiency is not facilitated, inner pipes of some condensers are straight pipes, and condensation is likely to not completely influence the quality of volatile oil extraction.

In order to achieve the above purpose, the present utility model provides the following technical solutions: plant volatile oil extraction element includes the extraction tank:

the extracting tank is fixedly arranged on the supporting frame, a top cover is arranged at the top end hinge of the extracting tank, an upper fixing block is arranged at the front end of the top cover, a fixing rod is arranged in the upper fixing block, the bottom end of the fixing rod is arranged in the lower fixing block, the fixing rod is of a T-shaped structure, a connecting rod is rotatably arranged at the inner end of the top cover, the bottom end of the connecting rod is rotatably arranged on a bearing plate, through holes are uniformly formed in the bearing plate, a steam pipe is arranged below the bearing plate, and the steam pipe is connected with the bottom end of the extracting tank in a clamping mode;

the utility model discloses a water heater, including jar, condenser, water separator, back pipe, valve, water separator and condenser, the inner wall of extracting jar inlays and is equipped with hot plate and heat preservation, the left side of extracting jar is connected with the condenser through the pipe, the internally mounted of condenser has cooling water and spiral pipe, the end and the liquid outlet of spiral pipe are connected, the liquid outlet is connected with the inlet through the pipe, the liquid inlet is located water separator's top, water separator is located the rear of extracting jar, water separator and condenser are all installed on the support frame, the oil-out has been seted up to water separator's rear end, the below of oil-out is equipped with the delivery port, water separator's bottom is connected with the water pump through the water pipe, the front end of water pump is connected with the right side of extracting jar through the back pipe, install the valve on the back pipe.

Preferably, the overlook cross section of steam pipe is "cross" style of calligraphy structure, and the steam pipe runs through the bottom of extracting tank and is connected with the steam boiler.

Preferably, the bearing plate and the extracting tank form a lifting structure.

Preferably, the height position of the liquid outlet is higher than that of the liquid inlet.

Preferably, hollow structures are arranged in the upper fixing block and the lower fixing block.

Compared with the prior art, the utility model has the beneficial effects that: according to the plant volatile oil extraction device, the connecting rod is utilized to enable the bearing plate to move so as to facilitate loading and unloading of plant raw materials, and the heating plate and the heat preservation layer are utilized to reduce heat dissipation and accelerate extraction of plant volatile oil;

1. the top cover is convenient to open and close, and the top cover is connected with the bearing plate through the connecting rod, so that the bearing plate moves towards the top of the extraction tank when the top cover is opened, and the loading and unloading of plant raw materials are facilitated;

2. be provided with hot plate, heat preservation and spiral pipe, draw jar inner wall to inlay and be equipped with hot plate and heat preservation, can play certain heat preservation effect to extracting jar inside distillation process, reduce the heat and give off for the extraction of plant volatile oil utilizes the spiral pipe to increase the heat exchange area of cooling water and vapor, through the time of extension mutual contact, makes the quality that plant volatile oil was extracted higher.

Drawings

FIG. 1 is a schematic view of the front cut-away structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic diagram of a side view of a connection between a carrier plate and a connecting rod according to the present utility model;

fig. 5 is a schematic top view of the steam pipe of the present utility model.

In the figure: 1. an extraction tank; 2. a top cover; 3. an upper fixing block; 4. a fixed rod; 5. a lower fixing block; 6. a connecting rod; 7. a carrying plate; 8. a steam pipe; 9. a heating plate; 10. a heat preservation layer; 11. a condenser; 12. a spiral tube; 13. a liquid outlet; 14. a liquid inlet; 15. a water-oil separator; 16. an oil outlet; 17. a water outlet; 18. a water pump; 19. and (5) a return pipe.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the plant volatile oil extraction device comprises an extraction tank 1, a top cover 2, an upper fixing block 3, a fixing rod 4, a lower fixing block 5, a connecting rod 6, a bearing plate 7, a steam pipe 8, a heating plate 9, an insulation layer 10, a condenser 11, a spiral pipe 12, a liquid outlet 13, a liquid inlet 14, a water-oil separator 15, an oil outlet 16, a water outlet 17, a water pump 18 and a return pipe 19, wherein the extraction tank 1, the condenser 11 and the water-oil separator 15 are all arranged on a support frame, the condenser 11 is positioned on the left side of the extraction tank 1, the water-oil separator 15 is positioned at the rear of the extraction tank 1, the bottom end of the extraction tank 1 is connected with a steam pipe 8, steam in the steam pipe 8 is provided by a steam boiler, the bearing plate 7 is arranged above the steam pipe 8, and the bearing plate 7 is used for placing plant raw materials;

when the plant volatile oil needs to be extracted, as shown in fig. 2, a top cover 2 is hinged to the top of the extraction tank 1, an upper fixing block 3 is arranged at the front end of the top cover 2, the upper fixing block 3 is connected with a lower fixing block 5 through a fixing rod 4 with a T-shaped structure, a worker can take out the fixing rod 4 and directly open the top cover 2, as shown in fig. 1, fig. 4 and fig. 5, a connecting rod 6 is rotatably arranged at the inner end of the top cover 2, the bottom end of the connecting rod 6 is rotatably arranged on a bearing plate 7, the outer end of the bearing plate 7 is attached to the inner wall of the extraction tank 1, when the top cover 2 is opened, the connecting rod 6 and the bearing plate 7 move along with the top cover, so that the bearing plate 7 rises in the extraction tank 1, at the moment, the worker can uniformly put plant raw materials on the bearing plate 7, then closes the top cover 2, the bearing plate 7 moves along with the top of a steam pipe 8, steam is sprayed to the bearing plate 7 through the steam pipe 8, as shown in fig. 3, the through holes are uniformly arranged on the bearing plate 7, the steam can heat the plant raw materials, the distillation work is started, the volatile oil is quickened, the extraction of the plant is accelerated, the heat preservation layer 10 is embedded in the inner wall of the extraction tank 1, and the heat preservation process is reduced, and the heat preservation process is played for the extraction of the plant extraction tank 1 is reduced;

the extracted plant volatile oil gas enters a condenser 11 through a conduit at the left end of an extraction tank 1, as shown in fig. 1 and 3, cooling water and a spiral pipe 12 are arranged in the condenser 11, the volatile oil gas is converted into an oil-water mixture under the action of the cooling water, the oil-water mixture flows to a liquid outlet 13 through the spiral pipe 12 under the action of self gravity, then flows to a liquid inlet 14 at the top of a water-oil separator 15 from the liquid outlet 13 through the conduit, as shown in fig. 2, an oil outlet 16 and a water outlet 17 are formed at the rear end of the water-oil separator 15, the oil-water mixture stands and is separated into an oil layer and a water layer after flowing into the water-oil separator 15, a valve at the oil outlet 16 can be opened by a worker, the extracted plant volatile oil is taken out and collected, and the layered water layer can be taken out and collected by the water outlet 17;

as shown in fig. 1, 2 and 3, the bottom of the water-oil separator 15 is connected with a water pump 18 through a water pipe, the water pump 18 is connected with the right side of the extraction tank 1 through a return pipe 19, when the water needs to flow back, a valve on the return pipe 19 can be opened, the water pump 18 is started, the water in the water-oil separator 15 is led into the extraction tank 1 to perform distillation extraction again, and a series of operations of the plant volatile oil extraction device are completed.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (5)

1. Plant volatile oil extraction element, including extracting jar (1), its characterized in that:

the extraction tank (1) is fixedly arranged on a supporting frame, a top cover (2) is arranged at the top end hinge of the extraction tank (1), an upper fixing block (3) is arranged at the front end of the top cover (2), a fixing rod (4) is arranged in the upper fixing block (3), the bottom end of the fixing rod (4) is arranged in a lower fixing block (5), the fixing rod (4) is of a T-shaped structure, a connecting rod (6) is rotatably arranged at the inner end of the top cover (2), the bottom end of the connecting rod (6) is rotatably arranged on a bearing plate (7), through holes are uniformly formed in the bearing plate (7), a steam pipe (8) is arranged below the bearing plate (7), and the steam pipe (8) is connected with the bottom end of the extraction tank (1) in a clamping mode.

The utility model discloses a water heater is characterized in that a heating plate (9) and an insulating layer (10) are embedded to the inner wall of extracting jar (1), the left side of extracting jar (1) is connected with condenser (11) through the pipe, the internally mounted of condenser (11) has cooling water and spiral pipe (12), the end and the liquid outlet (13) of spiral pipe (12) are connected, liquid outlet (13) are connected with inlet (14) through the pipe, inlet (14) are located the top of water separator (15), water separator (15) are located the rear of extracting jar (1), oil-out (16) have all been installed on the support frame to water separator (15) and condenser (11), the below of oil-out (16) is equipped with delivery port (17), the bottom of water separator (15) is connected with water pump (18) through the water pipe, the front end of water pump (18) is connected with the right side of extracting jar (1) through back flow (19), install the valve on back flow (19).

2. A plant volatile oil extraction device according to claim 1, characterized in that: the overlooking cross section of the steam pipe (8) is of a cross-shaped structure, and the steam pipe (8) penetrates through the bottom end of the extraction tank (1) and is connected with the steam boiler.

3. A plant volatile oil extraction device according to claim 1, characterized in that: the bearing plate (7) and the extracting tank (1) form a lifting structure.

4. A plant volatile oil extraction device according to claim 1, characterized in that: the height position of the liquid outlet (13) is higher than that of the liquid inlet (14).

5. A plant volatile oil extraction device according to claim 1, characterized in that: hollow structures are arranged in the upper fixing block (3) and the lower fixing block (5).