CN211035853U - Separation measuring device suitable for wormwood essential oil extraction - Google Patents

Abstract

The utility model discloses a separation tester suitable for wormwood essential oil extraction, including separation survey tube, hinder contrary funnel, separation survey tube lower part is provided with pure dew back flow interface one, pure dew back flow interface one is connected with the pure dew back flow, separation survey tube upper end connection condensate back flow, condensate back flow fixed hinders contrary funnel, condensate back flow upper end is provided with condenser interface, condensate back flow middle part sets up steam tedge two, the liquor compensating pipe is fixed with the detachable cock, three-way pipe connection liquid compensating pipe lower extreme, steam tedge two, steam tedge one upper portion is provided with pure dew back flow interface two, steam tedge one lower extreme is provided with the evaporimeter interface, pure dew back flow interface two fixed connection pure dew back flow's right-hand member, the flowing-back valve sets up the lower extreme at the separation survey tube, separation survey tube and condensate back flow intervally are provided with hinders contrary funnel, effectively prevent the secondary evaporation of essential oil, avoid the loss of essential oil and experimental system error.

Description

Separation measuring device suitable for wormwood essential oil extraction

Technical Field

The utility model relates to an extract equipment technical field, specifically be a separation measurement ware suitable for chinese mugwort grass extraction of essential oil.

Background

Folium Artemisiae Argyi (Chinese mugwort)Artemisia argyiL ev, et Van) is perennial herb of Artemisia of Compositae, the whole herb is used as medicine, has the efficacies of warming qi and blood, expelling cold and dampness, stopping bleeding, warming channels, preventing miscarriage and the like, the wormwood essential oil has special aromatic odor, the aromatic component of the wormwood essential oil is the main functional component of the traditional moxibustion, the wormwood essential oil has the effects of expelling mosquitoes, inhibiting bacteria, sterilizing, resisting viruses, relieving asthma, relieving cough, calming, resisting allergy and the like, and the wormwood essential oil is widely applied to daily chemical products such as medical products, disinfectants and the like.

However, the extraction rate of the existing wormwood essential oil laboratory extraction device is generally low, and the main reasons are that the separation measuring device is unreasonable in structural design and low in efficiency, and wormwood essential oil is seriously lost in the separation measuring device, so that the resource waste and the measurement error are greatly caused.

SUMMERY OF THE UTILITY MODEL

The invention aims to overcome the defects in the existing device, provide the separation and measurement device which has ideal separation and measurement effects and is suitable for the extraction of the wormwood essential oil, reduce the loss of the wormwood essential oil in the separation and measurement device and avoid the waste of resources and measurement errors.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a separation tester suitable for wormwood essential oil extraction comprises a separation measuring pipe 1, a reverse blocking funnel 2, a condensate return pipe 3, a cock 4, a liquid supplementing pipe 5, a pure dew return pipe 6, a steam ascending pipe 7, a liquid discharging valve 8 and a three-way pipe 9, wherein a cooling interlayer 102 is arranged on the outer side of the separation measuring pipe 1, a pure dew return pipe connector 104 is arranged at the lower part of the separation measuring pipe 1, the pure dew return pipe connector 104 is connected with the left end of the pure dew return pipe 6, the upper end of the separation measuring pipe 1 is connected with the lower end of the condensate return pipe 3 in a plug-in connection mode, the condensate return pipe 3 fixes the reverse blocking funnel 2, the reverse blocking funnel 2 is positioned in the separation measuring pipe 1 and used for enabling liquid in the separation measuring pipe 1 to flow into the condensate return pipe 3 in a one-way manner, a condenser connector 301 is arranged at the upper end of the condensate return pipe 3, a steam ascending pipe 302 extending downwards is arranged in, the upper end of the liquid supplementing pipe 5 is fixed with a detachable cock 4, the lower end of the liquid supplementing pipe 5 is fixedly connected with an upper end port of a three-way pipe 9, a left side port of the three-way pipe 9 is fixedly connected with the end part of a second steam ascending pipe 302, a lower end port of the three-way pipe 9 is fixed at the upper end of a first steam ascending pipe 7, a second pure dew backflow pipe port 701 is arranged at the upper part of the first steam ascending pipe 7, an evaporator port 702 is arranged at the lower end of the first steam ascending pipe 7, the second pure dew backflow pipe port 701 is fixedly connected with the right end of a first pure dew backflow pipe 6, the right end of the first pure dew backflow pipe 6 is higher than the left end.

The drain valve 8 is a cock with a hole, and when the drain valve 8 is opened, the cock drain hole 801 and the central axis of the separation measuring pipe 1 are on the same straight line.

The upper portion of the reverse blocking funnel 2 is provided with a liquid storage bag 201, the liquid storage bag 201 is fixed at the lower end of the condensate return pipe 3, a liquid discharge pipe 202 which penetrates through the liquid storage bag 201 from top to bottom is arranged on the liquid storage bag 201, the lower end of the liquid discharge pipe 202 is made of a flexible material, the upper end of the liquid discharge pipe 202 is opened, the pipe wall of the lower end is attached, and therefore liquid can only enter the separation measuring pipe 1 from the condensate return pipe 3 in a one-way mode.

The separation determination tube 1 is marked with liquid volume scales.

The lower part and the upper part of the cooling interlayer 102 are respectively provided with a water inlet 101 and a water outlet 103 of cooling water.

The pure dew back flow pipe 6 is a detachable transparent hose.

Compared with the prior art, the utility model discloses following positive effect has:

(1) the separation measuring tube is provided with the cooling interlayer, so that the temperature in the separation measuring tube can be effectively reduced through cooling liquid, the secondary evaporation of essential oil in the tube is reduced, and the loss of the essential oil and the error of an experimental system are further avoided;

(2) a reverse blocking funnel is arranged between the separation measuring tube and the condensate reflux tube, so that space isolation can be formed, secondary evaporation of essential oil is effectively prevented, and further loss of the essential oil and errors of an experimental system are avoided;

(3) the separation measuring tube, the condensate liquid return tube and the pure dew return tube are all arranged in a detachable mode, so that the separation measuring tube is convenient to detach, clean and assemble;

(4) the liquid supplementing port is arranged, so that distilled water can be supplemented according to the actual condition of the extraction process.

Drawings

FIG. 1 is a schematic view showing the overall structure of a separation measuring instrument for essential oil extraction from mugwort.

Fig. 2 is a schematic structural diagram of the reverse blocking funnel.

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. 1-2, in an embodiment of the present invention, a separation measuring device for extracting wormwood essential oil includes: the device comprises a separation measuring pipe 1, an anti-reverse funnel 2, a condensate return pipe 3, a cock 4, a liquid supplementing pipe 5, a pure dew return pipe 6, a first steam rising pipe 7, a liquid discharging valve 8 and a three-way pipe 9, wherein a cooling interlayer 102 is arranged on the outer side of the separation measuring pipe 1, a first pure dew return pipe interface 104 is arranged on the lower portion of the separation measuring pipe 1, the first pure dew return pipe interface 104 is connected with the left end of the pure dew return pipe 6, liquid volume scales are carved on the separation measuring pipe 1, a water inlet 101 and a water outlet 103 of cooling water are respectively arranged on the lower portion and the upper portion of the cooling interlayer 102, the upper end of the separation measuring pipe 1 is connected with the lower end of the condensate return pipe 3 in a plug connection mode, the condensate return pipe 3 fixes the anti-reverse funnel 2, the condensate return pipe 3 and the separation measuring pipe 1 are sealed in a one-way through the anti-reverse funnel 2, the liquid storage bag 201 is fixed at the lower end of the condensate return pipe 3, the liquid storage bag 201 is provided with a liquid discharge pipe 202 which vertically penetrates through the liquid storage bag 201, the pipe wall thickness of the upper end of the liquid discharge pipe 202 is larger than that of the lower end, the upper end does not need to be supported and does not deform, the lower end of the liquid discharge pipe 202 is made of flexible materials, such as plastics with the thickness not more than 0.2mm, the upper end of the liquid discharge pipe 202 is opened, the pipe wall of the lower end is attached, liquid can only enter the separation measuring pipe 1 from the condensate return pipe 3 in a one-way mode, the upper end of the condensate return pipe 3 is provided with a condenser connector 301, the middle part of the condensate return pipe 3 is provided with a steam ascending pipe II 302 which extends towards the right lower part, the upper end of the liquid supplementing pipe 5 is fixed with a detachable cock 4, the lower end of the liquid supplementing pipe 5 is fixedly connected, the upper portion of the first steam rising pipe 7 is provided with a second pure dew backflow pipe connector 701, the lower end of the first steam rising pipe 7 is provided with an evaporator connector 702, the second pure dew backflow pipe connector 701 is fixedly connected with the right end of the pure dew backflow pipe 6, the right end of the pure dew backflow pipe 6 is higher than the left end, the pure dew backflow pipe 6 is a detachable transparent hose and is used for facilitating installation of the first steam rising pipe 7 and the three-way pipe 9, the drain valve 8 is a hole cock, and a cock drain hole 801 and the central axis of the separation measuring pipe 1 are on the same straight line.

The working principle is as follows: when the separation measuring device suitable for wormwood essential oil extraction is used, the condenser interface 301 is fixedly connected with the condenser, the evaporator interface 702 is fixedly connected with the evaporator, the drain valve 8 is in a closed state, the cock 4 is plugged into the upper end of the liquid supplementing pipe 5, firstly, an oil-water mixture evaporated from the evaporator reaches the condenser through the evaporator interface 702, the first steam ascending pipe 7, the second steam ascending pipe 302 and the condensate return pipe 3 to form condensate, then the condensate reaches the liquid storage bag 201 of the reverse blocking funnel 2 through the condenser interface 301 and the condensate return pipe 3 to form liquid drops, then the liquid drops fall into the separation measuring pipe 1 through the drain pipe 202 of the reverse blocking funnel 2, the essential oil and the pure dew are layered in the separation measuring pipe 1, the upper layer of liquid is the essential oil, the lower layer of liquid is the pure dew, and when the liquid level in the separation measuring pipe 1 is higher than the second pure dew interface 701, the lower layer of liquid, namely the pure dew, in the separation measuring pipe 1 flows through the pure dew return pipe 104, And the pure dew backflow pipe 6, the pure dew backflow pipe connector II 701, the steam ascending pipe I7 and the evaporator connector 702 flow back into the evaporator, after extraction is finished, the volume of the obtained essential oil can be read through the scales on the separation measuring pipe 1, the content of the essential oil is calculated, then the drain valve 8 is rotated to enable the cock drain hole 801 to be coaxial with the separation measuring pipe 1, and after lower-layer liquid, namely pure dew, is discharged, the wormwood essential oil is collected. This completes the work and is not described in detail in this specification as it is well known in the art to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a separation apparatus suitable for chinese mugwort grass extraction of essential oil which characterized in that: comprises a separation measuring pipe (1), an anti-reverse funnel (2), a condensate return pipe (3), a cock (4), a liquid supplementing pipe (5), a pure dew return pipe (6), a steam ascending pipe I (7), a liquid discharge valve (8) and a three-way pipe (9), wherein a cooling interlayer (102) is arranged on the outer side of the separation measuring pipe (1), a pure dew return pipe interface I (104) is arranged at the lower part of the separation measuring pipe (1), the pure dew return pipe interface I (104) is connected with the left end of the pure dew return pipe (6), the upper end of the separation measuring pipe (1) is connected with the lower end of the condensate return pipe (3) in a plug connection mode, the condensate return pipe (3) fixes the anti-reverse funnel (2), the anti-reverse funnel (2) is positioned in the separation measuring pipe (1) and is used for enabling liquid in the separation measuring pipe (1) to flow into the condensate return pipe (3) in a one-way, a condenser interface (301), a second steam riser pipe (302) extending to the lower right is arranged in the middle of the condensate return pipe (3), a detachable cock (4) is fixed at the upper end of the liquid supplementing pipe (5), the lower end of the liquid supplementing pipe (5) is fixedly connected with an upper end port of a three-way pipe (9), a left side port of the three-way pipe (9) is fixedly connected with the end part of the second steam riser pipe (302), a lower end port of the three-way pipe (9) is fixed at the upper end of a first steam riser pipe (7), a second dew return pipe port (701) is arranged at the upper part of the first steam riser pipe (7), an evaporator port (702) is arranged at the lower end of the first steam riser pipe (7), the second dew return pipe port (701) is fixedly connected with the right end of a dew return pipe (6), the right end of the dew return pipe (6) is higher than the left end, a drain valve (8) is arranged at the lower end of the separation determination pipe (1), the drain valve (, the cock drainage hole (801) and the central axis of the separation measuring pipe (1) are on the same straight line.

2. The separation tester for wormwood essential oil extraction as recited in claim 1, wherein: hinder contrary funnel (2) upper portion be provided with reservoir (201), the lower extreme in condensate back flow pipe (3) is fixed in reservoir (201), be provided with fluid-discharge tube (202) that run through reservoir (201) from top to bottom on reservoir (201), fluid-discharge tube (202) lower extreme adopts flexible material to make, opening in fluid-discharge tube (202) upper end, the pipe wall laminating of lower extreme for realize that liquid can only follow in condensate back flow pipe (3) one-way entering separation survey pipe (1).

3. The separation tester for wormwood essential oil extraction as recited in claim 1, wherein: the separation determination tube (1) is engraved with liquid volume scales.

4. The separation tester for wormwood essential oil extraction as recited in claim 1, wherein: the lower part and the upper part of the cooling interlayer (102) are respectively provided with a water inlet (101) and a water outlet (103) of cooling water.

5. The separation and measurement instrument for wormwood essential oil extraction as set forth in any one of claims 1 to 4, wherein: the pure dew back flow pipe (6) is a detachable transparent hose.

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