CN217067715U

CN217067715U - Distillation still for extracting natural plant essential oil

Info

Publication number: CN217067715U
Application number: CN202220219925.5U
Authority: CN
Inventors: 李冬平; 肖承泞; 王佑伶; 王金平
Original assignee: Jiangxi Yumei Cosmetics Co ltd
Current assignee: Jiangxi Yumei Cosmetics Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-07-29
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a distillation still that natural plant essential oil extraction was used, include: the cauldron body, steam coil and distillation net fill and kettle cover, cauldron body bottom inner wall is equipped with the filter screen, be equipped with the support on cauldron body lower half inner wall and the first inner wall, be located the top the support bottom is equipped with steam coil, is located the bottom both sides are equipped with steam coil about the support, cauldron body middle part inner wall is equipped with the distillation net fill, cauldron body top is equipped with the kettle cover, kettle cover top outer wall central authorities are equipped with driving motor, the utility model discloses during steam is responsible for entering into each steam coil through steam, be close to the shower nozzle blowout of raw materials one side through steam coil, drive the (mixing) shaft through driving motor simultaneously and rotate, stir the raw materials on the distillation net fill through the stirring roller for steam and raw materials fully contact, thereby improve the extraction efficiency of plant essential oil.

Description

Distillation still for extracting natural plant essential oil

Technical Field

The utility model relates to an essential oil extraction stills technical field specifically is a stills that natural plant essential oil extraction was used.

Background

The plant essential oil is extracted from flower, leaf, root, bark, fruit, seed, resin, etc. of herbaceous plant by distillation and squeezing. Distillation, which is the oldest and most widely used method for refining essential oils, involves heating plants with water or steam (or a combination of both) in a distillation vessel to remove the steam and produce a concentrate. The liquid mixture of oil and water produced by the above procedure is usually floating on water, so that water is heavier than oil, and if oil is heavier than water (such as clove oil), the oil will sink to the bottom, at which time the oil and water can be easily separated. Distillation stills are generally used as distillation vessels in distillation processes.

When extracting the evaporation to plant essential oil, because the area of steam in stills is great, and the area that the plant was placed in the stills is less, and then make the plant can appear when the evaporation with the less phenomenon of steam area of contact, and then influence the extraction efficiency of plant essential oil.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stills that natural plant essential oil was extracted and was used to solve the plant that proposes in the above-mentioned background art can appear when evaporating with the less problem of steam area of contact.

In order to achieve the above object, the utility model provides a following technical scheme: a distillation still for extracting natural plant essential oil, comprising: the kettle body, steam coil and distillation net fill and kettle cover, kettle body bottom inner wall is equipped with the filter screen, be equipped with the support on kettle body lower half inner wall and the first inner wall, be located the top the support bottom is equipped with steam coil, is located the bottom both sides are equipped with steam coil about the support, kettle body middle part inner wall is equipped with the distillation net fill, kettle body top is equipped with the kettle cover, kettle cover top outer wall central authorities are equipped with driving motor, driving motor power output shaft one end is equipped with the (mixing) shaft, the (mixing) shaft outer wall is located distillation net fill top and is equipped with the stirring roller, the (mixing) shaft bottom outer wall is located the filter screen top and is equipped with the mixing rod, (mixing) shaft bottom one end outer wall is equipped with the stirring rod, kettle cover one side is equipped with steam and is responsible for.

Furthermore, one end of the steam coil pipe is connected with the steam main pipe.

Furthermore, a steam outlet pipe is arranged on one side of the top of the kettle cover, and a feeding pipe is arranged on one side of the top of the kettle cover.

Furthermore, a discharge valve is arranged in the center of the bottom of the kettle body.

Furthermore, the distillation net bucket is funnel-shaped, and a bearing is arranged at the joint of the center of the distillation net bucket and the stirring shaft.

Furthermore, a bearing is arranged at the joint of the center of the bracket and the stirring shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a cauldron body that sets up, steam coil and distillation net fill, realized when the stills that natural plant essential oil was used are extracted, add the raw materials to the internal portion of cauldron through the inlet pipe, the raw materials falls on the distillation net fill, when distilling, steam is responsible for entering into each steam coil through steam, be close to the shower nozzle blowout of raw materials one side through steam coil, drive the (mixing) shaft through driving motor simultaneously and rotate, stir the raw materials on the distillation net fill through the stirring roller, make steam and raw materials fully contact, thereby improve the extraction efficiency of plant essential oil, extract and accomplish the back, it falls into cauldron body bottom to mix liquid, solid impurity in the liquid is mixed through filter screen and mixing rod, the mixed liquid of remaining profit is discharged through the bleeder valve, unnecessary steam is discharged through a steam pipe.

Drawings

FIG. 1 is a schematic sectional view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the overall left-side view structure of the present invention;

fig. 3 is a schematic top view of the bracket connection structure of the present invention.

In the figure: 1-kettle body; 101-a discharge valve; 2, filtering a screen; 3-a scaffold; 4-steam coil pipe; 5-distillation net bucket; 6-stirring roller; 7-kettle cover; 701-a steam outlet pipe; 702-a feed pipe; 8-stirring shaft; 9-driving a motor; 10-main steam pipe; 11-mixing rod; 12-stirring rod.

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. 1-3, the present invention provides a technical solution: a distillation still for extracting natural plant essential oil, comprising: the device comprises a kettle body 1, a steam coil pipe 4, a distillation net hopper 5 and a kettle cover 7, wherein a filter screen 2 is clamped on the inner wall at the bottom of the kettle body 1, a bracket 3 is connected on the inner wall at the lower half part and the inner wall at the upper half part of the kettle body 1 through screws, the steam coil pipe 4 is clamped at the bottom of the bracket 3 at the top, the steam coil pipe 4 is clamped on the upper and lower sides of the bracket 3 at the bottom, the distillation net hopper 5 is connected on the inner wall at the middle part of the kettle body 1 through screws, the kettle cover 7 is connected on the top of the kettle body 1 through screws, a driving motor 9 is connected in the center of the outer wall at the top of the kettle cover 7 through screws, one end of a power output shaft of the driving motor 9 is connected with a stirring shaft 8 through a coupler, the outer wall of the stirring shaft is positioned above the distillation net hopper 5 and is connected with a stirring roller 6 through screws, the outer wall at the bottom of the stirring shaft 8 is positioned above the filter screen 2 and is connected with a mixing rod 11 through screws, and the outer wall at one end of the bottom of the stirring shaft 8 is connected with a stirring rod 12 through screws, one side of the kettle cover 7 is clamped with a main steam pipe 10.

One end of the steam coil pipe 4 is connected with the steam main pipe 10, a steam outlet pipe 701 is clamped on one side of the top of the kettle cover 7, a feeding pipe 702 is arranged on one side of the top of the kettle cover 7, and a discharge valve 101 is clamped in the center of the bottom of the kettle body 1.

The distillation net bucket 5 is funnel-shaped, and the joint of the distillation net bucket 5 center and the stirring shaft 8 is connected with a bearing, and the joint of the support 3 center and the stirring shaft 8 is connected with a bearing.

The working principle is as follows: when the stills that natural plant essential oil was used, through inlet pipe 702 to the inside raw materials that adds of the cauldron body 1, the raw materials falls on distillation net fill 5, when distilling, steam is responsible for 10 through steam and is entered into each steam coil 4, be close to the shower nozzle blowout of raw materials one side through steam coil 4, it rotates to drive (mixing) shaft 8 through driving motor 9 simultaneously, stir the raw materials on the distillation net fill 5 through stirring roller 6, make steam and raw materials fully contact, thereby improve the extraction efficiency of plant essential oil, after the extraction is accomplished, mixed liquid falls into cauldron body 1 bottom, solid impurity in the mixed liquid is separated through filter screen 2 and mixing rod 11, remaining profit discharges through mixed liquid bleeder valve 101, unnecessary steam discharges through steam outlet pipe 701.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A distillation still for extracting natural plant essential oil, comprising: cauldron body (1), steam coil (4) and distillation net fill (5) and kettle cover (7), its characterized in that: the kettle is characterized in that a filter screen (2) is arranged on the inner wall of the bottom of the kettle body (1), a support (3) is arranged on the inner wall of the lower half part and the inner wall of the upper half part of the kettle body (1), a steam coil (4) is arranged at the bottom of the support (3), steam coils (4) are arranged on the upper side and the lower side of the support (3) at the bottom, a distillation net hopper (5) is arranged on the inner wall of the middle part of the kettle body (1), a kettle cover (7) is arranged at the top of the kettle body (1), a driving motor (9) is arranged in the center of the outer wall of the top of the kettle cover (7), a stirring shaft (8) is arranged at one end of a power output shaft of the driving motor (9), a stirring roller (6) is arranged on the outer wall of the stirring shaft above the distillation net hopper (5), a mixing rod (11) is arranged on the outer wall of the bottom of the stirring shaft (8) above the filter screen (2), and a stirring rod (12) is arranged on the outer wall of one end of the bottom of the stirring shaft (8), one side of the kettle cover (7) is provided with a main steam pipe (10).

2. The distillation still for extracting natural plant essential oil according to claim 1, wherein: one end of the steam coil (4) is connected with the main steam pipe (10).

3. The distillation still for extracting natural plant essential oil according to claim 1, wherein: one side of the top of the kettle cover (7) is provided with a steam outlet pipe (701), and one side of the top of the kettle cover (7) is provided with a feeding pipe (702).

4. The distillation still for extracting natural plant essential oil according to claim 1, wherein: the bottom center of the kettle body (1) is provided with a discharge valve (101).

5. The distillation still for extracting natural plant essential oil according to claim 1, wherein: the distillation net bucket (5) is funnel-shaped, and a bearing is arranged at the joint of the center of the distillation net bucket (5) and the stirring shaft (8).

6. The distillation still for extracting natural plant essential oil according to claim 1, wherein: and a bearing is arranged at the joint of the center of the bracket (3) and the stirring shaft (8).