Menthol evaporation stirring device

Abstract

The utility model discloses a menthol evaporating and stirring device, which relates to the technical field of menthol processing and comprises an evaporating tank and a stirring mechanism, the stirring mechanism comprises a main stirring component and an auxiliary stirring component, the main stirring component comprises a first motor arranged at the top of a support, and an output shaft of the first motor is connected with a main stirring rod. And the auxiliary stirring assembly comprises a driving assembly and an auxiliary stirring rod rotationally connected with the middle position of the support, a transverse plate is fixedly installed at the bottom of the auxiliary stirring rod, auxiliary stirring blades are fixedly installed on the two sides of the bottom of the transverse plate, and the auxiliary stirring blades are in a sawtooth shape. According to the menthol evaporation tank, the main stirring assembly and the auxiliary stirring assembly have a synergistic effect, so that menthol is fully mixed and flows in the evaporation tank, particles are further refined, the evaporation process is more efficient, the evaporation time is remarkably shortened, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a menthol processing technical field more specifically, the utility model relates to a kind of menthol evaporation stirring device. BACKGROUND

[0002] As an important spice and pharmaceutical raw material, menthol is one of the key steps in the production process of evaporation stirring. However, the traditional menthol evaporation stirring device has many shortcomings in actual production, which seriously affects the production efficiency and product quality of menthol, and also increases the production cost.

[0003] The traditional stirring device adopts single stirring mode, and the design and layout of stirring blades are not reasonable, which leads to insufficient flow of menthol in the evaporation tank, low stirring efficiency, and cannot meet the needs of efficient production. In addition, due to uneven stirring, menthol is not uniformly heated during evaporation, which easily causes local overheating or insufficient heating, affecting the evaporation effect and product quality. In addition, the traditional stirring device cannot effectively refine menthol particles, resulting in long evaporation time and low evaporation efficiency. The device is invented to solve the above problems. SUMMARY

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a menthol evaporation stirring device to solve the problems raised in the background art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a menthol evaporation stirring device, comprising:

[0006] The evaporation tank is provided with a support at the top.

[0007] The stirring mechanism comprises a main stirring assembly and a secondary stirring assembly. The main stirring assembly comprises a No. 1 motor provided at the top of the support. The output shaft of the No. 1 motor is connected with a main stirring rod. The main stirring rod is fixedly installed with main stirring blades. The main stirring blades are in spiral shape. The secondary stirring assembly comprises a driving assembly and a secondary stirring rod rotatably connected with the middle position of the support. The bottom of the secondary stirring rod is fixedly installed with a horizontal plate. The bottom of the horizontal plate is fixedly installed with secondary stirring blades on both sides. The secondary stirring blades are in sawtooth shape.

[0008] Further, a plurality of heating pipes are provided on the side wall inside the evaporation tank at equal angles, and the heating pipes are distributed along the axial direction of the evaporation tank. The outer surface of the heating pipe is provided with a heat dissipation fin.

[0009] Further, the evaporation tank is communicated with a discharge pipe at the bottom, and the discharge pipe is provided with a control valve.

[0010] Further, the evaporating tank is externally fixedly installed with a rack, and movable wheels are fixedly installed at the four corners of the bottom of the rack.

[0011] Further, the main stirring rods are distributed along the axial direction of the evaporating tank, and the main stirring rods are vertically arranged with the main stirring blades.

[0012] Further, the driving assembly comprises a No.2 motor arranged at the top of the support, a large gear wheel connected with the output shaft of the No.2 motor, and a small gear wheel fixedly installed on the auxiliary stirring rod and engaged with the large gear wheel.

[0013] Further, the auxiliary stirring rod is of a hollow structure, the inner diameter of the auxiliary stirring rod is equal to the diameter of the main stirring rod, and the main stirring rod is rotatably connected with the auxiliary stirring rod.

[0014] Further, the bottom of one of the auxiliary stirring blades is fixedly installed with a scraper, and the scraper is in contact with the bottom wall inside the evaporating tank.

[0015] Compared with the prior art, the present application has the following beneficial effects:

[0016] In the present application, the cooperation of the main stirring assembly and the auxiliary stirring assembly ensures that the menthol is fully mixed and flows in the evaporating tank, so that the evaporation process is more efficient, the evaporation time is significantly shortened, and the production efficiency is improved; the main stirring blades are designed in a spiral shape, which can form a spiral upward flow path for the menthol in the evaporating tank, so that the overall flow of the menthol in the evaporating tank is smoother and more uniform, the problem of insufficient local stirring is avoided, and the stirring efficiency and evaporation efficiency are significantly improved; the auxiliary stirring blades are designed in a sawtooth shape, which can further shear and stir the menthol, so that the menthol particles are smaller, the stirring uniformity and evaporation effect are further improved, and at the same time, the rotation speed of the auxiliary stirring rod is significantly improved through the meshing transmission of the large gear wheel and the small gear wheel, so that the stirring intensity and effect are enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0018] Figure 1 The overall structure schematic view is provided for the present application.

[0019] Figure 2 The overall structure side view is provided for the present application.

[0020] Figure 3 The internal structure schematic view of the evaporating tank is provided for the present application.

[0021] Figure 4 The structure schematic diagram of the stirring mechanism is provided in the utility model.

[0022] Figure 5 The structure schematic diagram of the auxiliary stirring assembly is provided in the utility model.

[0023] Mark explanation:

[0024] 1, evaporating tank; 2, support; 3, heating pipe; 4, stirring mechanism; 401, main stirring assembly; 4011, No. 1 motor; 4012, main stirring rod; 4013, main stirring blade; 402, auxiliary stirring assembly; 4021, driving assembly; 40211, No. 2 motor; 40212, large gear; 40213, small gear; 4022, auxiliary stirring rod; 4023, horizontal plate; 4024, auxiliary stirring blade; 4025, scraper; 5, discharge pipe; 6, control valve; 7, rack; 8, moving wheel. Specific implementation

[0025] The embodiments of the utility model are described below by specific examples, and other advantages and effects of the utility model can be easily understood by those skilled in the art from the disclosed content. Obviously, the described embodiments are part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0026] In order to make those skilled in the art better understand the present application, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0027] Referring to the drawings Figures 1-5 The menthol evaporation stirring device of the embodiment comprises an evaporating tank 1 and a stirring mechanism 4, the top of the evaporating tank 1 is provided with a support 2, the support 2 is used for fixing the stirring mechanism 4, the bottom of the evaporating tank 1 is communicated with a discharge pipe 5, the discharge pipe 5 is provided with a control valve 6, the discharge pipe 5 and the control valve 6 are used for controlling the discharge of menthol, the evaporating tank 1 is fixedly installed with a rack 7 outside, the rack 7 is fixedly installed with moving wheels 8 at the four corners of the bottom, and the rack 7 and the moving wheels 8 facilitate the movement and fixation of the device.

[0028] Referring to the drawings Figure 3 A plurality of heating pipes 3 are arranged at equal angles on the side wall inside the evaporating tank 1, and the heating pipes 3 are distributed along the axial direction of the evaporating tank 1, the heating pipes 3 provide heat for menthol, the outer surface of the heating pipes 3 is provided with heat dissipation fins, which can improve the heating efficiency and make the heating of menthol in the evaporation process more uniform, avoiding the occurrence of local overheating or insufficient heating.

[0029] Refer to the drawings Figure 4 And Figure 5 The stirring mechanism 4 comprises a main stirring assembly 401 and a secondary stirring assembly 402, and the main stirring assembly 401 and the secondary stirring assembly 402 are started simultaneously during use to realize sufficient stirring of menthol.

[0030] The main stirring assembly 401 comprises a No. 1 motor 4011 arranged at the top of the support 2, and the output shaft of the No. 1 motor 4011 is connected with a main stirring rod 4012. The main stirring rod 4012 is distributed along the axial direction of the evaporation tank 1, and the main stirring rod 4012 is arranged perpendicularly to the main stirring blade 4013. During use, the No. 1 motor 4011 is started to drive the main stirring rod 4012 to rotate. The main stirring rod 4012 is fixedly installed with the main stirring blade 4013, and the main stirring blade 4013 is in a spiral shape. The spiral-shaped main stirring blade 4013 can form a spiral upward flow path for menthol in the evaporation tank 1, improve stirring uniformity and evaporation efficiency, avoid insufficient local stirring, and enhance stirring effect and evaporation efficiency.

[0031] The secondary stirring assembly 402 comprises a driving assembly 4021 and a secondary stirring rod 4022 rotatably connected to the middle position of the support 2. The driving assembly 4021 comprises a No. 2 motor 40211 arranged at the top of the support 2, and the output shaft of the No. 2 motor 40211 is connected with a large gear 40212. The secondary stirring rod 4022 is fixedly installed with a small gear 40213 meshingly connected with the large gear 40212. During use, the No. 2 motor 40211 is started to drive the large gear 40212 to rotate, thereby realizing rotation of the small gear 40213 and the secondary stirring rod 4022. The large gear 40212 is used as a driving part to drive the small gear 40213 to rotate, effectively enhancing the rotation speed of the small gear 40213 and the secondary stirring rod 4022. The bottom of the secondary stirring rod 4022 is fixedly installed with a horizontal plate 4023, and the bottom of the horizontal plate 4023 is fixedly installed with secondary stirring blades 4024 on both sides. The secondary stirring blades 4024 are in a sawtooth shape. The sawtooth-shaped secondary stirring blades 4024 can further shear and stir menthol, making menthol particles smaller and improving evaporation effect. The bottom of one of the secondary stirring blades 4024 is fixedly installed with a scraper 4025, which is in contact with the bottom wall inside the evaporation tank 1. The scraper 4025 can scrape off residual menthol on the bottom wall inside the evaporation tank 1 during stirring to prevent scaling and ensure the cleanliness and evaporation efficiency of the evaporation tank 1.

[0032] The secondary stirring rod 4022 is in a hollow structure, and the inner diameter of the secondary stirring rod 4022 is equal to the diameter of the main stirring rod 4012. The main stirring rod 4012 is rotatably connected with the secondary stirring rod 4022.

[0033] In the technical scheme of the embodiment, the evaporation and stirring of menthol are realized by the cooperation of the evaporation tank 1 and the stirring mechanism 4. In operation, the first motor 4011 drives the main stirring rod 4012 and the spiral-shaped main stirring blade 4013 to rotate, so that the menthol forms a spiral upward flow path in the evaporation tank 1, and the stirring effect and the evaporation efficiency are enhanced. Meanwhile, the second motor 40211 drives the secondary stirring rod 4022 and the sawtooth-shaped secondary stirring blade 4024 to rotate at high speed through the engagement transmission of the large gear 40212 and the small gear 40213, so that the menthol is further sheared and stirred, the particles of the menthol are made smaller, the evaporation effect is improved, the scraper 4025 at the bottom of the secondary stirring blade 4024 scrapes off the menthol remaining on the inner wall and bottom of the evaporation tank 1 during the stirring process, the fouling is prevented, the evaporation tank 1 is kept clean and the evaporation efficiency is ensured, and the heating pipe 3 and the heat dissipation fins provide uniform heating for the menthol, so that the local overheating or insufficient heating of the menthol is avoided.

[0034] Finally, the above only describes preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A menthol evaporation agitator characterized by, Include: Evaporation tank (1), the top of the evaporation tank (1) is provided with a support (2); Stirring mechanism (4), the stirring mechanism (4) comprises a main stirring assembly (401) and a secondary stirring assembly (402), the main stirring assembly (401) comprises a No. 1 motor (4011) arranged at the top of the support (2), the output shaft of the No. 1 motor (4011) is connected with a main stirring rod (4012), the main stirring rod (4012) is fixedly installed with a main stirring blade (4013), and the main stirring blade (4013) is in spiral shape, the secondary stirring assembly (402) comprises a driving assembly (4021), a secondary stirring rod (4022) rotatably connected with the middle position of the support (2), the bottom of the secondary stirring rod (4022) is fixedly installed with a transverse plate (4023), and the bottom of the transverse plate (4023) is fixedly installed with a secondary stirring blade (4024) on both sides, and the secondary stirring blade (4024) is in sawtooth shape.

2. A menthol evaporation agitator according to claim 1, characterized in that: The sidewall inside the evaporation tank (1) is provided with a plurality of heating pipes (3) at equal angles, and the heating pipes (3) are distributed along the axial direction of the evaporation tank (1), and the outer surface of the heating pipe (3) is provided with a heat dissipation fin.

3. A menthol evaporation agitator as defined in claim 1, wherein: The bottom of the evaporation tank (1) is communicated with a discharge pipe (5), and the discharge pipe (5) is provided with a control valve (6).

4. A menthol evaporation agitator as defined in claim 1, wherein: The evaporation tank (1) is fixedly installed with a rack (7) outside, and the mobile wheels (8) are fixedly installed at the four corners of the bottom of the rack (7).

5. A menthol evaporation agitator as defined in claim 1, wherein: The main stirring rod (4012) is distributed along the axial direction of the evaporation tank (1), and the main stirring rod (4012) and the main stirring blade (4013) are vertically arranged.

6. A menthol evaporation agitator as defined in claim 1, wherein: The driving assembly (4021) comprises a No. 2 motor (40211) arranged at the top of the support (2), the output shaft of the No. 2 motor (40211) is connected with a large gear (40212), and the secondary stirring rod (4022) is fixedly installed with a small gear (40213) meshing connected with the large gear (40212).

7. A menthol evaporation agitator as defined in claim 1, wherein: The secondary stirring rod (4022) is a hollow structure, and the inner diameter of the secondary stirring rod (4022) is equal to the diameter value of the main stirring rod (4012), and the main stirring rod (4012) and the secondary stirring rod (4022) are rotatably connected.

8. A menthol evaporation agitator as defined in claim 1, wherein: The bottom of one of the secondary stirring blades (4024) is fixedly installed with a scraper (4025), and the scraper (4025) is in contact with the bottom wall inside the evaporation tank (1).

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