阅读说明：本技术 一种具有稳压囊的植物挥发油高效提取设备 (High-efficient extraction equipment of plant volatile oil with steady voltage bag ) 是由 李玲 闫旭宇 于 2020-12-16 设计创作，主要内容包括：本发明公开了一种具有稳压囊的植物挥发油高效提取设备,其涉及挥发油提取技术领域,本装置在进行冷凝时,驱动器带动喷气座向上移动,稳压囊被压缩,实现稳压供气,蒸馏混合气体部分被冷凝主管冷凝成液体,另一部分进入至排气仓中,实现分步冷凝,减少了蒸馏混合气体处在同一处理位置的时间,提高了处理效率,随后喷气座的向下移动,能够使得位于喷气座上的液体能够流入收集管二中,而稳压囊则恢复至初始状态,等待下一次压缩,提高了冷凝气体压力的稳定,保障了冷凝过程的平稳进行。(The invention discloses plant volatile oil high-efficiency extraction equipment with a pressure stabilizing bag, which relates to the technical field of volatile oil extraction.)

1. A plant volatile oil high efficiency extraction equipment with a pressure stabilizing bag is characterized in that: which comprises

The distillation extraction tank (1), wherein a heater is arranged in the distillation extraction tank (1) and is used for heating and evaporating the required extract in the plant;

the condensation component (3) is communicated with the top of the distillation extraction tank (1) by adopting a guide pipe (2) and is used for condensing the distillation mixed gas from the distillation extraction tank (1);

the layered collection tank (8), the layered collection tank (8) is used for collecting the liquid from the condensation component (3) and settling and layering; and

and the gas tank (10) is communicated with the bottom of the distillation extraction tank (1) by adopting a pipe body.

2. The high-efficiency plant volatile oil extraction equipment with the pressure stabilizing bag as claimed in claim 1, wherein: the condensation component (3) comprises an outer condensation bin (31), an inner condensation bin (32) and a main condensation pipe (34), wherein the main condensation pipe (34) rises spirally and is arranged inside the inner condensation bin (32), the main condensation pipe (34) is circularly supplied with cold liquid by external cold liquid supply equipment, and the inner condensation bin (32) is fixedly embedded inside the outer condensation bin (31) so as to divide the upper space of the outer condensation bin (31) into exhaust bins (33);

and part of the distilled mixed gas from the draft tube (2) is condensed into liquid by the condensation main tube (34), and the other part enters the exhaust bin (33).

3. The high-efficiency plant volatile oil extraction equipment with the pressure stabilizing bag as claimed in claim 2, wherein: one side of the exhaust bin (33) is connected with a first collecting pipe (4), a horizontally arranged auxiliary condensing pipe (12) is arranged in the first collecting pipe (4), and the auxiliary condensing pipe (12) is circularly supplied with cold liquid by external cold liquid supply equipment so as to be further condensed;

the other end of the collecting pipe I (4) is communicated to the flow blocking bin (6).

4. The high-efficiency plant volatile oil extraction equipment with the pressure stabilizing bag as claimed in claim 2, wherein: an air injection seat (35) positioned below the condensation main pipe (34) is arranged in the condensation inner bin (32), the air injection seat (35) is communicated to the outside of the condensation inner bin (32) by adopting a corrugated pipe so as to receive the distilled mixed gas in a pressure-stabilizing supply assembly, the pressure-stabilizing supply assembly is arranged in the condensation outer bin (31), and one side, close to the condensation main pipe (34), of the air injection seat (35) is provided with air injection holes;

and the volume of the air injection seat (35) is larger than that of the corrugated pipe (38).

5. The high-efficiency plant volatile oil extraction equipment with the pressure stabilizing bag as claimed in claim 4, wherein the pressure stabilizing bag comprises: the air injection seat (35) is arranged in the condensation inner bin (32) in a sealing and sliding mode, a driving rod (36) is fixed in the middle of the air injection seat (35), the driving rod (36) sequentially penetrates through the condensation main pipe (34) and the exhaust bin (33) to be connected with the output end of a driver (37), and the driver (37) is arranged at the top of the condensation outer bin (31);

and a second collecting pipe (5) is communicated with the side wall of the condensation outer bin (31) and a position close to the corrugated pipe (38), and the other end of the second collecting pipe (5) is communicated into the flow blocking bin (6).

6. The high-efficiency plant volatile oil extraction equipment with the pressure stabilizing bag as claimed in claim 4, wherein the pressure stabilizing bag comprises: the pressure stabilizing supply assembly comprises a connecting pipe (39), a pressure stabilizing bag (310) and a supporting spring (311), wherein one end of the connecting pipe (39) is fixedly embedded below the condensation inner bin (32) and is connected with the corrugated pipe (38) in a sealing mode, the other end of the connecting pipe (39) is communicated into the pressure stabilizing bag (310), the pressure stabilizing bag (310) is fixedly embedded in the condensation outer bin (31) in a sealing mode, a plurality of sets of one-way valves (312) are arranged below the pressure stabilizing bag (310), and external gas and liquid are allowed to enter the pressure stabilizing bag (310) through the one-way valves (312).

7. The high-efficiency plant volatile oil extraction equipment with the pressure stabilizing bag as claimed in claim 6, wherein the pressure stabilizing bag comprises: a plurality of groups of supporting springs (311) are vertically arranged in the pressure stabilizing bag (310).

8. The high-efficiency plant volatile oil extraction equipment with the pressure stabilizing bag as claimed in claim 6, wherein the pressure stabilizing bag comprises: and a connecting rod (313) is fixed at the bottom of the inner side of the pressure stabilizing bag (310), and the other end of the connecting rod (313) penetrates through a connecting pipe (39) and a corrugated pipe (38) to be connected with the air injection seat (35).

9. The high-efficiency plant volatile oil extraction equipment with the pressure stabilizing bag as claimed in claim 5, wherein: the lower part of the flow resisting bin (6) is respectively connected with two groups of steel pipes (7), the other ends of the steel pipes (7) are connected into the layered collecting tank (8), a plurality of layers of flow resisting grids are arranged inside the flow resisting bin (6), and an exhaust pipe (11) is fixed at the top of the flow resisting bin (6).

10. The high-efficiency plant volatile oil extraction equipment with the pressure stabilizing bag as claimed in claim 1, wherein: the distillation extraction tank (1) is also rotatably provided with a stirring blade, and the stirring blade is driven by a stirring motor (9) fixed at the top of the distillation extraction tank (1).

Technical Field

The invention relates to the technical field of volatile oil extraction, in particular to high-efficiency plant volatile oil extraction equipment with a pressure stabilizing bag.

Background

The plant volatile oil is also called plant essential oil, has the effects of sterilization, stimulation, relaxation and the like, can relieve fatigue of people, and has practical value for spice and food industry and important significance for human health.

Because plant volatile oil can be distilled out along with the steam to be difficult to dissolve in water, consequently can utilize the distillation method to carry out distillation extraction to it to the layering is stood in the condensation, current extraction element, and extraction efficiency is lower, and is the reason for it, wherein the condensation process is longer, in order to reduce the condensation time, often need increase longer condenser pipe, and the flow of liquid then is influenced this moment.

Therefore, it is necessary to provide a plant volatile oil extraction apparatus with a pressure-stabilizing bag to solve the above problems in the background art.

Disclosure of Invention

In order to achieve the purpose, the invention provides the following technical scheme: a plant volatile oil high efficiency extraction equipment with a pressure stabilizing bag is characterized in that: which comprises

The distillation extraction tank is internally provided with a heater and is used for heating and evaporating the required extract in the plant;

the condensation component is communicated with the top of the distillation extraction tank by adopting a guide pipe and is used for condensing the distillation mixed gas from the distillation extraction tank;

the layered collection tank is used for collecting the liquid from the condensation assembly and performing sedimentation and layering; and

and the gas tank is communicated with the bottom of the distillation extraction tank by adopting a pipe body.

Preferably, the condensation assembly comprises an outer condensation bin, an inner condensation bin and a main condensation pipe, wherein the main condensation pipe spirally rises and is arranged inside the inner condensation bin, the main condensation pipe is circularly supplied with cold liquid by an external cold liquid supply device, and the inner condensation bin is fixedly embedded inside the outer condensation bin, so that the upper space of the outer condensation bin is divided into exhaust bins;

and part of the distillation mixed gas from the draft tube is condensed into liquid by the condensation main tube, and the other part of the distillation mixed gas enters the exhaust bin.

Further, preferably, one side of the exhaust bin is connected with a first collecting pipe, a horizontally arranged auxiliary condensing pipe is arranged in the first collecting pipe, and the auxiliary condensing pipe is circularly supplied with cold liquid by external cold liquid supply equipment so as to further condense;

the other end of the first collecting pipe is communicated to the flow blocking bin.

Further, preferably, an air injection seat is arranged in the condensation inner bin and is positioned below the condensation main pipe, the air injection seat is communicated to the outside of the condensation inner bin through a corrugated pipe so as to receive the distilled mixed gas in the pressure-stabilizing supply assembly, the pressure-stabilizing supply assembly is arranged in the condensation outer bin, and air injection holes are distributed on one side, close to the condensation main pipe, of the air injection seat;

and the volume of the air injection seat is larger than that of the corrugated pipe.

Further, preferably, the air injection seat is arranged in the condensation inner bin in a sealing and sliding manner, a driving rod is fixed in the middle of the air injection seat, the driving rod sequentially penetrates through the condensation main pipe and the exhaust bin to be connected with the output end of a driver, and the driver is arranged at the top of the condensation outer bin;

and a second collecting pipe is communicated with the side wall of the condensation outer bin and a position close to the corrugated pipe, and the other end of the second collecting pipe is communicated into the flow blocking bin.

Further, as a preferred option, the pressure stabilizing supply assembly comprises a connecting pipe, a pressure stabilizing bag and a supporting spring, wherein one end of the connecting pipe is fixedly embedded below the condensation inner bin and is connected with the corrugated pipe in a sealing manner, the other end of the connecting pipe is communicated into the pressure stabilizing bag, the pressure stabilizing bag is fixedly embedded in the condensation outer bin in a sealing manner, a plurality of sets of one-way valves are arranged below the pressure stabilizing bag, and the one-way valves allow external gas and liquid to enter the pressure stabilizing bag.

Further, preferably, a plurality of groups of supporting springs are vertically distributed in the pressure stabilizing bag.

Preferably, a connecting rod is fixed at the bottom of the inner side of the pressure stabilizing bag, and the other end of the connecting rod penetrates through the connecting pipe and the corrugated pipe to be connected with the air injection seat.

Further, as preferred, the lower part in choked flow storehouse is connected with two sets of steel pipes respectively, the other end of steel pipe is connected to in the layering collecting tank, the inside in choked flow storehouse is provided with multilayer choked flow net, just the top in choked flow storehouse is fixed with the blast pipe.

Further, as the optimization, still rotate the inside of distillation extraction jar and be provided with the stirring leaf, the stirring leaf is by fixing the stirring motor drive at the distillation extraction jar top.

Compared with the prior art, the invention provides the high-efficiency plant volatile oil extraction equipment with the pressure stabilizing bag, which has the following beneficial effects:

in this device, when carrying out the condensation, the driver drives the gas injection seat rebound, the steady voltage bag is compressed, realize the steady voltage air feed, the distillation mist part is responsible for the condensation by the condensation and becomes liquid, another part enters into to the exhaust storehouse, realize the fractional condensation, the time that the distillation mist is in same processing position has been reduced, the treatment effeciency has been improved, the rebound of gas injection seat afterwards, can make the liquid that is located on the gas injection seat can flow into collection pipe two, and the steady voltage bag then resumes to initial condition, wait for next compression, the stability of condensing gas pressure has been improved, the steady of condensation process has been ensured and has been gone on.

Drawings

FIG. 1 is a schematic perspective view of an apparatus for extracting plant volatile oil with a pressure-stabilizing bag;

FIG. 2 is a schematic structural diagram of a condensing assembly in a plant volatile oil high-efficiency extraction device with a pressure stabilizing bag;

FIG. 3 is a schematic structural diagram of a pressure-stabilizing bag in the plant volatile oil high-efficiency extraction equipment with the pressure-stabilizing bag;

FIG. 4 is a schematic diagram of the structure of a stirring blade in a plant volatile oil high-efficiency extraction device with a pressure-stabilizing bag;

in the figure: 1. distilling and extracting the materials in a tank; 2. a flow guide pipe; 3. a condensing assembly; 4. a first collecting pipe; 5. a second collecting pipe; 6. a flow blocking bin; 7. a steel pipe; 8. a layered collection tank; 9. a stirring motor; 10. a gas tank; 11. an exhaust pipe; 12. a condensation auxiliary pipe; 31. condensing an outer bin; 32. condensing the inner bin; 33. an exhaust bin; 34. a condensation main pipe; 35. an air injection seat; 36. a drive rod; 37. a driver; 38. a bellows; 39. a connecting pipe; 310. a pressure stabilizing bag; 311. a support spring; 312. a one-way valve; 313. a connecting rod.

Detailed Description

Referring to fig. 1-4, in an embodiment of the present invention, an apparatus for efficiently extracting plant volatile oil with a pressure-stabilizing bag comprises

The distillation extraction tank 1 is internally provided with a heater, and is used for heating and evaporating the required extract in the plant;

the condensation component 3 is communicated with the top of the distillation extraction tank 1 by adopting a guide pipe 2, and is used for condensing the distillation mixed gas from the distillation extraction tank 1;

the layered collecting tank 8 is used for collecting the liquid from the condensing assembly 3 and settling and layering the liquid; and

and the gas tank 10 is communicated with the bottom of the distillation extraction tank 1 by adopting a pipe body and is used for introducing replacement gas in the final stage of distillation extraction of the plants and discharging a small amount of final distillation mixed gas out of the distillation extraction tank.

In this embodiment, as shown in fig. 2, the condensation component 3 includes an outer condensation bin 31, an inner condensation bin 32 and a main condensation pipe 34, wherein the main condensation pipe 34 is spirally and upwardly arranged inside the inner condensation bin 32, the main condensation pipe 34 is circularly supplied with cold liquid by an external cold liquid supply device, the inner condensation bin 32 is fixedly embedded inside the outer condensation bin 31, so as to divide the upper space of the outer condensation bin 31 into exhaust bins 33;

and part of the distilled mixed gas from the draft tube 2 is condensed into liquid by the condensation main tube 34, and the other part enters the exhaust bin 33 to be condensed step by step, so that the time of the distilled mixed gas at the same processing position is reduced, and the processing efficiency is improved.

In the embodiment, a first collecting pipe 4 is connected to one side of the exhaust bin 33, a horizontally arranged auxiliary condensing pipe 12 is arranged in the first collecting pipe 4, and the auxiliary condensing pipe 12 is circularly supplied with cold liquid by an external cold liquid supply device so as to be further condensed;

the other end of the collecting pipe I4 is communicated to the flow blocking bin 6.

In this embodiment, an air injection seat 35 is disposed in the condensation inner bin 32 and below the condensation main pipe 34, the air injection seat 35 is communicated with the outside of the condensation inner bin 32 by a corrugated pipe so as to receive the distilled mixed gas in a pressure-stabilizing supply component, the pressure-stabilizing supply component is disposed in the condensation outer bin 31, and an air injection hole is disposed on one side of the air injection seat 35 close to the condensation main pipe 34;

and the volume of the gas ejection seat 35 is larger than the volume of the bellows 38.

In a preferred embodiment, the air injection seat 35 is slidably and hermetically disposed in the condensation inner bin 32, and a driving rod 36 is fixed in the middle of the air injection seat 35, the driving rod 36 sequentially passes through the condensation main pipe 34 and the exhaust bin 33 to be connected to an output end of a driver 37, and the driver 37 is disposed at the top of the condensation outer bin 31;

the side wall of the condensation outer bin 31 and the position close to the corrugated pipe 38 are communicated with a second collecting pipe 5, the other end of the second collecting pipe 5 is communicated with the flow blocking bin 6, the downward movement of the air injection seat 35 enables liquid on the air injection seat 35 to flow into the second collecting pipe 5, and certainly, in order to prevent the liquid on the air injection seat 35 from flowing into the inside of the air injection seat 35 along the air injection hole, the air injection seat 35 can be arranged to be conical, the middle part is the air injection hole, and the two sides are used for temporarily storing the liquid.

In this embodiment, as shown in fig. 2 and 3, the pressure stabilizing supply assembly includes a connecting pipe 39, a pressure stabilizing bag 310 and a supporting spring 311, wherein one end of the connecting pipe 39 is fixedly embedded below the condensation inner chamber 32 and is connected to the bellows 38 in a sealing manner, the other end of the connecting pipe 39 is communicated to the pressure stabilizing bag 310, the pressure stabilizing bag 310 is fixedly embedded in the condensation outer chamber 31 in a sealing manner, a plurality of sets of check valves 312 are arranged below the pressure stabilizing bag 310, the check valves 312 allow external gas and liquid to enter the pressure stabilizing bag 310, and the pressure stabilizing bag 310 can provide a distilled mixed gas with relatively stable pressure.

In a preferred embodiment, a plurality of sets of supporting springs 311 are vertically arranged in the pressure-stabilizing bag 310.

In a preferred embodiment, a connection rod 313 is fixed at the bottom of the inner side of the pressure stabilizing bag 310, and the other end of the connection rod 313 passes through the connection pipe 39 and the bellows 38 to be connected to the gas injection seat 35, so in implementation, the driver 37 can be configured to operate in a continuous and intermittent expansion mode, when the driver 37 drives the gas injection seat 35 to move upwards, the pressure stabilizing bag 310 is compressed to realize gas supply, a part of the distilled mixed gas is condensed into liquid by the condensation main pipe 34, the other part enters the exhaust bin 33, and then the gas injection seat 35 moves downwards, so that the liquid on the gas injection seat 35 can flow into the collection pipe 5, and the pressure stabilizing bag 310 returns to the initial state.

In this embodiment, the lower part of the flow blocking bin 6 is connected with two groups of steel pipes 7 respectively, the other ends of the steel pipes 7 are connected to the layered collecting tank 8, the inside of the flow blocking bin 6 is provided with a plurality of layers of flow blocking grids, the meshes of the plurality of layers of flow blocking grids can be arranged in a staggered mode, liquid flowing down is prevented from being violent, and the top of the flow blocking bin 6 is fixed with an exhaust pipe 11.

In this embodiment, as shown in fig. 1 and 4, the distillation and extraction tank 1 is further rotatably provided with a stirring blade inside, and the stirring blade is driven by a stirring motor 9 fixed on the top of the distillation and extraction tank 1.

During the specific implementation, plants and part of water to be extracted are put into the distillation extraction tank 1, heating is started, the stirring motor 9 is started to stir, the phenomenon that the heat is accumulated to cause pan pasting is avoided, when the distillation temperature is reached, the driver 37 drives the air injection seat 35 to move upwards after distillation is started, so that the pressure stabilizing bag 310 is compressed, pressure stabilizing air supply is achieved, part of the distillation mixed gas is condensed into liquid by the main condensation pipe 34, the other part of the distillation mixed gas enters the exhaust bin 33, then the air injection seat 35 moves downwards, the liquid on the air injection seat 35 can flow into the second collecting pipe 5 and finally enters the flow blocking bin 6, the pressure stabilizing bag 310 is restored to the initial state, and the gas entering the exhaust bin 33 enters the flow blocking bin 6 after being condensed by the auxiliary condensation pipe 12 in the first collecting pipe 4 and is finally collected by the layered collecting pipe 8.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.