CN213931889U

CN213931889U - Vacuum microwave drying device is used in plant essential oil production

Info

Publication number: CN213931889U
Application number: CN202023180001.9U
Authority: CN
Inventors: 李宝山; 于源; 王业挺
Original assignee: Shandong Kangyijian Biotechnology Co ltd
Current assignee: Shandong Kangyijian Biotechnology Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-08-10
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a vacuum microwave drying device for producing plant essential oil, which comprises a box body, the top of the box body is connected with a vacuum pump through a vacuum tube, the box body is divided into a sterilization chamber and a drying chamber through a clapboard, an ultraviolet lamp is arranged in the sterilization chamber, the top of the sterilization chamber is provided with an electric telescopic rod, the output end of the electric telescopic rod is provided with a first rotating shaft, the center of the first rotating shaft is provided with a cage, one end of the first rotating shaft is provided with a first gear, the side wall of the drying chamber is fixedly provided with a second rotating shaft, one end of the second rotating shaft is provided with a second gear, the other end is provided with a first belt pulley, the first belt pulley is connected with a second belt pulley through a belt, the second belt pulley is driven by a motor, a microwave generator is arranged in the drying chamber, the utility model can effectively prevent the breeding of microorganisms on raw materials through the arrangement of the sterilization chamber, through setting up first belt pulley and second belt pulley, make the cage at stoving storehouse internal rotation to make raw and other materials fully dry.

Description

Vacuum microwave drying device is used in plant essential oil production

Technical Field

The utility model relates to a plant essential oil production technical field specifically is a plant is vacuum microwave drying device for essential oil production.

Background

The plant essential oil is a special aromatic substance extracted from herbaceous plants, such as flowers, leaves, roots, barks, fruits, seeds, resin and the like, extracted in a distillation and squeezing mode, is easy to absorb by a human body due to high volatility and small molecules of the aromatic essential oil, can quickly permeate into organs in the human body, and discharges redundant components out of the human body.

However, the existing vacuum microwave drying device for producing the plant essential oil has the defect of insufficient drying, and the warm environment generated by vacuum microwave drying easily causes the breeding of microorganisms on raw materials, thereby causing potential safety hazards.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vacuum microwave drying device is used in plant essential oil production to solve the problem that proposes in the above-mentioned background art.

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

a vacuum microwave drying device for plant essential oil production comprises a box body and is characterized in that a supporting seat is arranged at the bottom of the box body, a vacuum pump is connected to the top of the box body through a vacuum tube, the vacuum tube penetrates into the box body, the box body is divided into a sterilization bin and a drying bin through a partition plate, an electric telescopic rod is fixedly arranged at the top of an inner cavity of the sterilization bin, a bearing is fixedly arranged at the output end of the electric telescopic rod, a first rotating shaft is sleeved in the bearing, a cage is arranged at the center of the first rotating shaft, a first gear extends out of one end of the first rotating shaft and is fixedly arranged on the bearing, an ultraviolet lamp is arranged on the side wall of the inner cavity of the sterilization bin, a through hole is formed in the partition plate, a pressing sleeve matched with the through hole is sleeved on an output rod of the electric telescopic rod, a second rotating shaft is fixedly arranged on the side wall of the drying bin, a second gear meshed with the first gear is arranged at one end of the second rotating shaft, which is positioned in the drying bin, and the second pivot is worn to establish and is extended to the fixed first belt pulley that is equipped with of the outer one end of box, be equipped with the motor on the supporting seat, the fixed second belt pulley that is equipped with of output of motor, first belt pulley pass through the belt with the second belt pulley is connected, be equipped with wavy reflecting plate on the inner wall in stoving storehouse, be equipped with a plurality of microwave generator on the lateral wall in stoving storehouse.

As a further aspect of the present invention: when the electric telescopic rod stretches to the maximum length, the first gear is meshed with the second gear, and the through hole is blocked by the pressing sleeve.

As a further aspect of the present invention: the cage is cylindrical, and the side surface of the cage is hinged with a switch door.

As a further aspect of the present invention: the front side wall of the sterilization bin is hinged with a bin door, the bin door is provided with a handle, and the front side wall of the drying bin is provided with an observation window.

As a further aspect of the present invention: the top of box is equipped with the controller, be equipped with temperature-sensing ware in the stoving storehouse.

As a further aspect of the present invention: the motor, the microwave generator, the electric telescopic rod and the temperature sensor are all electrically connected with the controller.

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

1. the utility model arranges the sterilizing chamber and the drying chamber, and puts the raw material into the cage, and the raw material is sterilized by the ultraviolet light in the sterilizing chamber, thereby preventing the breeding of the microorganism on the raw material; after having taken out the vacuum, through electric telescopic handle, with cage drop to stoving storehouse, press the cover simultaneously and stifled the through-hole, prevent that the air from getting into stoving storehouse in, further prevent that the microorganism from breeding, guaranteed the security of raw and other materials, reduce the potential safety hazard.

2. The utility model discloses a control electric telescopic handle descends, and when electric telescopic handle stretches out and draws back to maximum length, first gear and second gear meshing, control motor rotate, rotate through first belt pulley and second belt pulley to make the cage rotate, the wavy reflecting plate that sets up on the cooperation stoving storehouse inner wall makes the raw and other materials in the cage fully dry.

Drawings

Fig. 1 is a schematic structural diagram of a vacuum microwave drying device for plant essential oil production.

Fig. 2 is a front view of a vacuum microwave drying device for plant essential oil production.

Fig. 3 is a schematic view of the connection between the second gear and the first pulley in the vacuum microwave drying device for plant essential oil production.

In the figure: 1-box body, 2-supporting seat, 3-vacuum tube, 4-vacuum pump, 5-partition plate, 6-sterilization bin, 7-drying bin, 8-electric telescopic rod, 9-bearing, 10-first rotating shaft, 11-cage, 12-first gear, 13-ultraviolet lamp, 14-through hole, 15-pressing sleeve, 16-second rotating shaft, 17-second gear, 18-first belt pulley, 19-motor, 20-second belt pulley, 21-belt, 22-wavy reflecting plate, 23-microwave generator, 24-opening and closing door, 25-bin door, 26-handle, 27-observation window, 28-controller and 29-temperature sensor.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-3, a vacuum microwave drying device for plant essential oil production comprises a box body 1, and is characterized in that a supporting seat 2 is arranged at the bottom of the box body 1, a vacuum pump 4 is connected to the top of the box body 1 through a vacuum tube 3, the vacuum tube 3 penetrates into the box body 1, the box body 1 is divided into a sterilization chamber 6 and a drying chamber 7 through a partition plate 5, an ultraviolet lamp 13 is arranged on the side wall of an inner cavity of the sterilization chamber 6, a through hole 14 is formed in the partition plate 5, an electric telescopic rod 8 is fixedly arranged at the top of the inner cavity of the sterilization chamber 6, a pressing sleeve 15 matched with the through hole 14 is sleeved on an output rod of the electric telescopic rod 8, a bearing 9 is fixedly arranged at an output end of the electric telescopic rod 8, a first rotating shaft 10 is sleeved in the bearing 9, a cage 11 is arranged at the center of the first rotating shaft, the raw materials are sterilized in the sterilizing bin 6 through the ultraviolet light 13, so that the breeding of microorganisms on the raw materials is prevented; after having taken out the vacuum, through electric telescopic handle 8, descend cage 11 to stoving storehouse 7, press cover 15 simultaneously and block up through-hole 14, prevent that the air from getting into stoving storehouse 7 in, further prevent that the microorganism from breeding, guaranteed the security of raw and other materials, reduce the potential safety hazard.

Further, in order to realize that the electric telescopic rod 8 drives the cage 11 to move back and forth between the sterilization chamber 6 and the drying chamber 7, the size of the through hole 14 is set to enable the cage 11 to move up and down normally.

Furthermore, in order to conveniently place the raw materials into the cage 11, a door 25 is hinged to the front side wall of the sterilization chamber 6, a handle 26 is arranged on the door 25, and a door 24 is hinged to the side surface of the cage 11 and opened and closed

Example 2

The embodiment is improved on the basis of embodiment 1, and specifically comprises the following steps:

one end of the first rotating shaft 10 extends out of the bearing 9 and is fixedly provided with a first gear 12, the side wall of the drying bin 7 is fixedly provided with a second rotating shaft 16, one end of the second rotating shaft 16, which is positioned in the drying bin 7, is provided with a second gear 17 meshed with the first gear 12, one end of the second rotating shaft 16, which penetrates through the box body 1 and extends out of the box body, is fixedly provided with a first belt pulley 18, the supporting seat 2 is provided with a motor 19, the output end of the motor 19 is fixedly provided with a second belt pulley 20, the first belt pulley 18 is connected with the second belt pulley 20 through a belt 21, the inner wall of the drying bin 7 is provided with a wavy reflection plate 22, the side wall of the drying bin 7 is provided with a plurality of microwave generators 23, the electric telescopic rods 8 are controlled to descend, when the electric telescopic rods 8 stretch to the maximum length, the first gear 12 is meshed with the second gear 17, and the motor 19 is controlled to rotate, through the first step

A belt pulley 18 and second belt pulley 20 rotate to make cage 11 rotate, cooperate the wavy reflecting plate 22 that sets up on the stoving storehouse 7 inner wall, make the raw and other materials in the cage 11 fully dry.

Further, in order to realize that the through hole 14 is just blocked by the pressing sleeve 15 while the first gear 12 is meshed with the second gear 17, the electric telescopic rod 8 is set such that when the electric telescopic rod is extended to the maximum length, the first gear 12 is meshed with the second gear 17, and the through hole 14 is blocked by the pressing sleeve 15.

Further, in order to facilitate the control of the user on the drying device, the top of the box body 1 is provided with a controller 28, a temperature sensor 29 is arranged in the drying bin 7, and the motor 19, the microwave generator 23, the electric telescopic rod 8 and the temperature sensor 29 are all electrically connected with the controller 28.

The utility model discloses a theory of operation is: put into cage 11 with raw and other materials, close switch door 24 and door 25, open ultraviolet lamp 13 and vacuum pump 4, take out to the vacuum in with box 1, disinfect to raw and other materials simultaneously, after having disinfected, control electric telescopic handle 8, move cage 11 to stoving storehouse 7 in, when electric telescopic handle 8 stretches out and draws back to the maximum length, first gear 12 and the meshing of second gear 17, control motor 19 rotates, rotate through first belt pulley 18 and second belt pulley 20, thereby make cage 11 rotate, the wavy reflecting plate 22 that sets up on the 7 inner walls in cooperation stoving storehouse, make the raw and other materials in cage 11 fully dry, after the drying is accomplished, control electric telescopic handle 8 rises, open door 25, can take out raw and other materials.

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.

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 vacuum microwave drying device for plant essential oil production comprises a box body (1) and is characterized in that a supporting seat (2) is arranged at the bottom of the box body (1), the top of the box body (1) is connected with a vacuum pump (4) through a vacuum tube (3), the vacuum tube (3) penetrates into the box body (1), the box body (1) is divided into a sterilization bin (6) and a drying bin (7) through a partition plate (5), an electric telescopic rod (8) is fixedly arranged at the top of an inner cavity of the sterilization bin (6), a bearing (9) is fixedly arranged at the output end of the electric telescopic rod (8), a first rotating shaft (10) is sleeved in the bearing (9), a cage (11) is arranged at the center of the first rotating shaft (10), a bearing (9) extends out of one end of the first rotating shaft (10) and a first gear (12) is fixedly arranged, the sterilizing bin (6) is characterized in that an ultraviolet lamp (13) is arranged on the side wall of an inner cavity of the sterilizing bin (6), a through hole (14) is formed in the partition plate (5), a pressing sleeve (15) matched with the through hole (14) is sleeved on an output rod of the electric telescopic rod (8), a second rotating shaft (16) is fixedly arranged on the side wall of the drying bin (7), one end, located in the drying bin (7), of the second rotating shaft (16) is provided with a second gear (17) meshed with the first gear (12), one end, extending out of the box body (1), of the second rotating shaft (16) is fixedly provided with a first belt pulley (18), a motor (19) is arranged on the supporting seat (2), the output end of the motor (19) is fixedly provided with a second belt pulley (20), the first belt pulley (18) is connected with the second belt pulley (20) through a belt (21), and a wavy reflecting plate (22) is arranged on the inner wall of the drying bin (7), and a plurality of microwave generators (23) are arranged on the side wall of the drying bin (7).

2. The vacuum microwave drying device for plant essential oil production is characterized in that when the electric telescopic rod (8) is stretched to the maximum length, the first gear (12) is meshed with the second gear (17), and the pressing sleeve (15) blocks the through hole (14).

3. A vacuum microwave drying device for plant essential oil production according to claim 1, characterized in that the cage (11) is cylindrical, and the side of the cage (11) is hinged by a switch door (24).

4. The vacuum microwave drying device for plant essential oil production as claimed in claim 1, wherein a door (25) is hinged to the front side wall of the sterilization chamber (6), a handle (26) is arranged on the door (25), and an observation window (27) is arranged on the front side wall of the drying chamber (7).

5. The vacuum microwave drying device for plant essential oil production as claimed in claim 1, wherein a controller (28) is arranged at the top of the box body (1), and a temperature sensor (29) is arranged in the drying bin (7).

6. A plant essential oil production vacuum microwave drying device, according to claim 5, characterized in that, the motor (19), the microwave generator (23), the electric telescopic rod (8) and the temperature sensor (29) are all electrically connected with the controller (28).