CN214286752U

CN214286752U - Menthol production stills

Info

Publication number: CN214286752U
Application number: CN202023311210.2U
Authority: CN
Inventors: 赵梦迪; 李峰; 乔伟
Original assignee: Anhui Province Yifan Spice Co ltd
Current assignee: Taihe Yifan agricultural and sideline products Co.,Ltd.
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-28
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a menthol production distillation still, relating to the technical field of menthol production; the automatic-rotating type automatic-conveying kettle comprises a kettle body, wherein a rotating shaft is arranged in the kettle body in a self-rotating mode, a driving sleeve fixedly installed in the kettle body is sleeved in the middle of the rotating shaft, sliding sleeves are arranged on the upper side and the lower side of the driving sleeve, and the sliding sleeves are sleeved on the kettle body in a vertically sliding mode; a plurality of connecting rods are arranged on the sliding sleeve in an array manner, and stirring blades are elastically arranged on the connecting rods far away from the end part of the sliding sleeve; the rotating shaft rotates in a variable speed manner; the sliding sleeve is close to drive cover end both sides fixed mounting has the drive connecting rod, the drive connecting rod is kept away from sliding sleeve one end and is slided and set up in the reciprocating groove on the drive cover.

Description

Menthol production stills

Technical Field

The utility model relates to a menthol production technical field specifically is a menthol production stills.

Background

The distillation still is a still used for distillation in chemical production. Mainly for solving the problem that the existing distillation still needs to be overhauled and cleaned intermittently when the material contains solid substances and high-boiling-point substances in the production process.

Most of menthol production stills in the market at present have the problem of uneven mixing, so a menthol production still is provided to solve the technical problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a menthol production stills to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a menthol production distillation kettle comprises a kettle body, wherein a rotating shaft is arranged in the kettle body in a self-rotating manner, a driving sleeve fixedly arranged in the kettle body is sleeved at the middle position of the rotating shaft, sliding sleeves are arranged on the upper side and the lower side of the driving sleeve, and the sliding sleeves are sleeved on the kettle body in a vertically sliding manner; a plurality of connecting rods are arranged on the sliding sleeve in an array manner, and stirring blades are elastically arranged on the connecting rods far away from the end part of the sliding sleeve; the rotating shaft rotates in a variable speed manner; the sliding sleeve is close to drive cover end both sides fixed mounting has the drive connecting rod, the drive connecting rod is kept away from sliding sleeve one end and is slided and set up in the reciprocating groove on the drive cover.

As a further aspect of the present invention: still be provided with temperature sensor on the cauldron body.

As a further aspect of the present invention: the cauldron body upper end is provided with the feed inlet, cauldron body bottom is provided with the discharge gate.

As a further aspect of the present invention: the cauldron body is last fixed mounting has the rotation motor of being connected with the pivot transmission, the rotation motor is inverter motor.

As a further aspect of the present invention: and sliders are fixedly arranged on two sides of the rotating shaft respectively and are arranged in sliding grooves in the sliding sleeves in a sliding mode.

As a further aspect of the present invention: stirring leaf fixed mounting is on the connecting rod, stirring leaf one end fixed mounting is kept away from to the connecting rod has the slider, the slider slides and sets up in the inside smooth chamber of connecting rod, the elastic component has been put to the connecting rod outside cover, the elastic component both ends are fixed mounting respectively on slider and smooth chamber.

Compared with the prior art, the beneficial effects of the utility model are that: the rotating shaft rotates in a variable speed manner, and then the sliding sleeve at the upper end of the driving sleeve is driven to rotate along with the rotating shaft, in the rotating process, the sliding sleeve drives the driving connecting rod to rotate along with the rotating shaft, the driving connecting rod drives the sliding sleeve to move up and down in a reciprocating manner under the action of the reciprocating groove, so that the stirring blades are driven to move up and down in a reciprocating manner along with the sliding sleeve, the position of the stirring blades in the vertical direction is changed, and then stirring at different positions is realized, meanwhile, the rotating shaft rotates in a variable speed manner, the centrifugal force received by the stirring blades is changed, so that the positions of the stirring blades in the horizontal direction are also changed, stirring at different positions is also realized, and the stirring effect is further improved; the utility model discloses make mixed effect better.

Drawings

FIG. 1 is a schematic structural diagram of a distillation still for producing menthol.

Fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: 1-kettle body, 2-rotating shaft, 3-rotating motor, 4-temperature sensor, 5-stirring blade, 6-connecting rod, 7-sliding sleeve, 8-sliding piece, 9-sliding groove, 10-driving connecting rod, 11-driving sleeve, 12-supporting leg, 13-discharging opening, 14-feeding opening, 15-connecting rod, 16-sliding cavity, 17-elastic piece and 18-sliding block.

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 the embodiment of the present invention, a distillation still for producing menthol includes a still body 1, a rotating shaft 2 is rotatably disposed inside the still body 1, a driving sleeve 11 fixedly mounted inside the still body 1 is sleeved at a middle position of the rotating shaft 2, sliding sleeves 7 are disposed on both upper and lower sides of the driving sleeve 11, and the sliding sleeves 7 are slidably sleeved on the still body 1 in the up-and-down direction; a plurality of connecting rods 6 are arranged on the sliding sleeve 7 in an array manner, and the end part of each connecting rod 6, far away from the sliding sleeve 7, is elastically provided with a stirring blade 5; the rotating shaft 2 rotates in a variable speed manner; sliding sleeve 7 is close to 11 end both sides fixed mounting of drive sleeve has drive connecting rod 10, drive connecting rod 10 is kept away from 7 one end of sliding sleeve and is slided and set up in the reciprocating groove on drive sleeve 11, and in sliding sleeve 7 drove drive connecting rod 10 along with pivot 2 rotation in-process, drive connecting rod 10 drove sliding sleeve 7 reciprocating motion from top to bottom under the effect in reciprocating groove.

Specifically, raw materials to be treated are added into the kettle body 1, the rotating shaft 2 rotates at a variable speed, and then the sliding sleeve 7 at the upper end of the driving sleeve 11 is driven to rotate along with the rotating shaft 2, in the rotating process, the sliding sleeve 7 drives the driving connecting rod 10 to rotate along with the rotating shaft 2, the driving connecting rod 10 drives the sliding sleeve 7 to reciprocate up and down under the action of the reciprocating groove, and then the stirring blade 5 is driven to reciprocate up and down along with the sliding sleeve 7, so that the position in the vertical direction is changed, and stirring at different positions is realized, meanwhile, the rotating shaft 2 rotates at a variable speed, and the centrifugal force received by the stirring blade 5 is changed, so that the position of the stirring blade 5 in the horizontal direction is also changed, and stirring at different positions is also realized, and further, the stirring effect is better; the utility model discloses make mixed effect better.

Preferably, in this embodiment, the kettle body 1 is further provided with a temperature sensor 4 for observing the temperature inside the kettle body 1.

The two sides of the bottom of the kettle body 1 are also provided with supporting legs 12 for supporting the kettle body 1.

The feed inlet 14 is arranged at the upper end of the kettle body 1, the discharge outlet 13 is arranged at the bottom of the kettle body 1, and feeding and discharging are facilitated through the arrangement.

In order to drive the rotating shaft 2 to rotate, a rotating motor 3 in transmission connection with the rotating shaft 2 is fixedly installed on the kettle body 1, and the rotating motor 3 is a variable frequency motor. This arrangement in turn enables variable speed rotation of the drive shaft 2. The rotating motor 3 is in transmission connection with the rotating shaft 2 through a belt.

The both sides of pivot 2 are fixed mounting respectively have a saddle 8, saddle 8 slides and sets up in the inside spout 9 of sliding sleeve 7, so make sliding sleeve 7 can rotate along with pivot 2, can slide from top to bottom simultaneously.

The stirring blade 5 is fixedly arranged on a connecting rod 15, one end, far away from the stirring blade 5, of the connecting rod 15 is fixedly provided with a sliding block 18, the sliding block 18 is arranged in a sliding cavity 16 in the connecting rod 6 in a sliding mode, an elastic part 17 is sleeved on the outer side of the connecting rod 15, and two ends of the elastic part 17 are fixedly arranged on the sliding block 18 and the sliding cavity 16 respectively, so that the stirring blade 5 is elastically connected to the connecting rod 6; the elastic member 17 is disposed inside the slide chamber 16.

The elastic member 17 is made of a spring.

The utility model discloses a theory of operation is:

raw materials to be processed are added into the kettle body 1 through the feeding hole 14, the rotating motor 3 drives the rotating shaft 2 to rotate at a variable speed, and further drives the sliding sleeve 7 at the upper end of the driving sleeve 11 to rotate along with the rotating shaft 2, in the rotating process, the sliding sleeve 7 drives the driving connecting rod 10 to rotate along with the rotating shaft 2, the driving connecting rod 10 drives the sliding sleeve 7 to move up and down in a reciprocating mode under the action of the reciprocating groove, and further drives the stirring blades 5 to move up and down in a reciprocating mode along with the sliding sleeve 7, the position of the vertical direction in the sliding sleeve is changed, stirring at different positions is further achieved, meanwhile, the rotating shaft 2 rotates at a variable speed, centrifugal force received by the stirring blades 5 is changed, the positions of the stirring blades 5 in the horizontal direction are also changed under the action of the elastic piece 17, stirring at different positions is also achieved, and the stirring effect is further improved; the utility model discloses make mixed effect better.

In the description of the present invention, it is to be understood that the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, in the description of the present invention, "a plurality" means two or more unless otherwise specified. A feature defined as "first," "second," etc. may explicitly or implicitly include one or more of the feature.

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

1. A menthol production distillation kettle comprises a kettle body (1), wherein a rotating shaft (2) is arranged in the kettle body (1) in a self-rotating manner, a driving sleeve (11) fixedly installed in the kettle body (1) is sleeved at the middle position of the rotating shaft (2), sliding sleeves (7) are arranged on the upper side and the lower side of the driving sleeve (11), and the sliding sleeves (7) are sleeved on the kettle body (1) in a vertically sliding manner; the stirring device is characterized in that a plurality of connecting rods (6) are arranged on the sliding sleeve (7) in an array manner, and stirring blades (5) are elastically arranged at the end parts, far away from the sliding sleeve (7), of the connecting rods (6); the rotating shaft (2) rotates in a variable speed manner; sliding sleeve (7) are close to driving sleeve (11) end both sides fixed mounting have drive connecting rod (10), drive connecting rod (10) are kept away from sliding sleeve (7) one end and are slided and set up in the reciprocating groove on driving sleeve (11).

2. The menthol production still according to claim 1, wherein the still body (1) is further provided with a temperature sensor (4).

3. The menthol production still according to claim 1, wherein the upper end of the still body (1) is provided with a feed inlet (14), and the bottom of the still body (1) is provided with a discharge outlet (13).

4. The menthol production still according to claim 1, wherein the still body (1) is fixedly provided with a rotating motor (3) in transmission connection with the rotating shaft (2), and the rotating motor (3) is a variable frequency motor.

5. The menthol production still according to claim 4, wherein sliders (8) are fixedly mounted on both sides of the rotating shaft (2), and the sliders (8) are slidably disposed in the sliding grooves (9) inside the sliding sleeve (7).

6. A menthol production still according to any one of claims 1 to 5, wherein the stirring vane (5) is fixedly mounted on a connecting rod (15), a sliding block (18) is fixedly mounted at one end of the connecting rod (15) far from the stirring vane (5), the sliding block (18) is slidably disposed in a sliding cavity (16) inside the connecting rod (6), an elastic member (17) is sleeved outside the connecting rod (15), and two ends of the elastic member (17) are respectively fixedly mounted on the sliding block (18) and the sliding cavity (16).