CN215216892U

CN215216892U - Low-temperature vacuum drying device

Info

Publication number: CN215216892U
Application number: CN202120370712.8U
Authority: CN
Inventors: 王平倬; 李向新
Original assignee: Zhejiang Yaduo Purification Equipment Co ltd
Current assignee: Zhejiang Yaduo Purification Equipment Co ltd
Priority date: 2021-02-11
Filing date: 2021-02-11
Publication date: 2021-12-17
Anticipated expiration: 2031-02-11

Abstract

The utility model discloses a low temperature vacuum drying device, including base, device body and drying cabinet, the top surface of base is provided with the device body. The utility model discloses in, the inside of device body is provided with the transfer roller, and the tip of transfer roller is connected with driving motor's output through the shaft coupling, and the surface of transfer roller is provided with the conveyer belt, and one side surface equidistance of conveyer belt is installed and is placed the piece, and in the in-process that uses, it rotates to drive the transfer roller through driving motor, and the transfer roller drives the conveyer belt motion to the drive is placed the piece motion, then removes the eminence with the dish of placing of low department, the utility model discloses simple structure, convenient operation, labour saving and time saving, very big improvement the practicality of device, simultaneously because place the dish and place the piece and be isolating construction, make and place the distance between the dish from top to bottom and can adjust, and then be convenient for dry the material of not small in size simultaneously, very big improvement the application scope of device.

Description

Low-temperature vacuum drying device

Technical Field

The utility model relates to a drying device technical field especially relates to a low temperature vacuum drying device.

Background

Vacuum drying is widely applied to the industries of chemical industry, medicine, food and the like for drying additives such as thermosensitive materials and the like. The vacuum drying can dry the materials at low temperature, thus ensuring that the materials can not be discolored, deteriorated and other problems caused by overhigh temperature in the drying process.

The existing low-temperature vacuum drying device still has some problems in the actual use process, for example, the distance between the placing discs in the low-temperature vacuum drying device is fixed, the large-volume material is inconvenient to dry, and the material placed on the placing discs at a higher position generally needs to be carried in an auxiliary way by using other tools, so that the production cost is increased indirectly.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a low temperature vacuum drying device to the inside distance of placing between the dish of low temperature vacuum drying device who mentions in solving above-mentioned background art is fixed, is not convenient for carry out the drying to the great material of volume, and generally can need use other instrument to assist the transport, indirect increase manufacturing cost's problem to the material of placing on the dish higher.

(II) technical scheme

In order to realize the advantages, the utility model adopts the following specific technical scheme:

the utility model provides a low temperature vacuum drying device, includes base, device body and drying cabinet, the top surface of base is provided with the device body, the top surface of device body is provided with the drying cabinet, the inside of device body is provided with the transfer roller, and the tip of transfer roller installs driving motor through the shaft coupling, the surface of transfer roller is provided with the conveyer belt, one side equidistance of conveyer belt is installed and is placed the piece, the inside vertical direction of device body is provided with the baffle, the vent has been seted up on the surface of baffle, the vent link up the device body through the branch pipe and the drying cabinet is connected with the vacuum tube, the vacuum tube link up the drying cabinet and is connected with the vacuum pump.

Furthermore, the top surface of base has seted up the recess, the inside of recess is provided with the plummer, the bottom surface of plummer is provided with the rack, the rack is connected with the gear engagement, the gear is installed on step motor's output.

Furthermore, the bottom surface of plummer is provided with the slide bar, and the slide bar is provided with two to two slide bars symmetry are installed on the bottom surface of plummer, two the slide bar all is located the gyro wheel, the gyro wheel is installed in the top surface recess of base.

Furthermore, a limiting groove is formed in the top end surface of the bearing table.

Furthermore, the both sides surface of base all is provided with the sloping platform, and the inclination of sloping platform is thirty degrees.

Furthermore, a controller is fixed on one side of the device body through a mounting frame.

(III) advantageous effects

Compared with the prior art, the utility model provides a low temperature vacuum drying device possesses following beneficial effect:

(1) the utility model discloses in, the inside of device body is provided with the transfer roller, and the tip of transfer roller is connected with driving motor's output through the shaft coupling, and the surface of transfer roller is provided with the conveyer belt, and one side surface equidistance of conveyer belt is installed and is placed the piece, in the in-process that uses, drives the transfer roller through driving motor and rotates, and the transfer roller drives the conveyer belt motion to the piece motion is placed in the drive, then removes the eminence with the dish of placing of low department, the utility model discloses simple structure, convenient operation, labour saving and time saving, very big improvement the practicality of device, simultaneously because place the dish and place the piece and be isolating construction, make and place the distance between the dish from top to bottom and can adjust, and then be convenient for dry the material of not bulk size simultaneously, very big improvement the application scope of device.

(2) The utility model discloses in, the top surface of base is seted up flutedly, the inside of recess is provided with the plummer, the bottom surface of plummer is provided with the rack, the rack is connected with gear engagement, the gear is installed on step motor's output, during the use, the staff passes through the controller and starts step motor, drive gear revolve, under mutually supporting of gear and rack, thereby drive the plummer back-and-forth movement, so that carry the inside of device body with the material, very big improvement the use convenience of device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a low-temperature vacuum drying apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a low-temperature vacuum drying apparatus at a position a according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a carrying platform of a low-temperature vacuum drying apparatus according to an embodiment of the present invention.

In the figure:

1. a base; 2. a drying oven; 3. a device body; 4. a partition plate; 5. a vacuum pump; 6. a vent; 7. a conveyor belt; 8. a drive motor; 9. a conveying roller; 10. placing the blocks; 11. a bearing table; 12. a roller; 13. a slide bar; 14. a rack; 15. a gear; 16. a stepping motor; 17. a sloping table; 18. a controller; 19. a limiting groove; 20. a vacuum tube.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

According to the utility model discloses an embodiment provides a low temperature vacuum drying device.

Referring to the drawings and the detailed description, as shown in fig. 1-3, a low temperature vacuum drying device according to an embodiment of the present invention comprises a base 1, a device body 3 and a drying box 2, wherein the top surface of the base 1 is provided with the device body 3, the top surface of the device body 3 is provided with the drying box 2, the inside of the device body 3 is provided with a conveying roller 9, the end of the conveying roller 9 is provided with a driving motor 8 through a coupling, the surface of the conveying roller 9 is provided with a conveying belt 7, one side of the conveying belt 7 is provided with placing blocks 10 at equal intervals, the inside of the device body 3 is provided with a partition plate 4 in the vertical direction, the surface of the partition plate 4 is provided with a vent 6, the vent 6 is connected with a vacuum pipe 20 through the device body 3 and the drying box 2 through a branch pipe, the vacuum pipe 20 is connected with the vacuum pump 5 through the drying box 2, drive transfer roller 9 through driving motor 8 and rotate, transfer roller 9 drives the motion of conveyer belt 7 to the piece 10 motion is placed in the drive, then with the low place the dish remove the eminence, the utility model discloses simple structure, convenient operation, labour saving and time saving, very big improvement the practicality of device, simultaneously owing to place the dish and place piece 10 and be isolating construction, make and place the distance from can adjust between the dish from top to bottom, and then be convenient for carry out the drying to the material of different volume sizes simultaneously, very big improvement the application scope of device, vacuum pump 5 belongs to the common general knowledge in this field, only uses it, does not reform transform, so no longer describe control mode and circuit connection in detail.

In one embodiment, the top surface of base 1 is seted up flutedly, the inside of recess is provided with plummer 11, the bottom surface of plummer 11 is provided with rack 14, rack 14 is connected with gear 15 meshing, gear 15 is installed on step motor 16's output, through starting step motor 16, drive gear 15 and rotate, under the mutually supporting of gear 15 and rack 14, thereby drive plummer 11 back-and-forth movement, so that carry the inside of device body 3 with the material, very big improvement the use convenience of device.

In one embodiment, the bottom surface of the bearing platform 11 is provided with two sliding rods 13, the two sliding rods 13 are symmetrically installed on the bottom surface of the bearing platform 11, the two sliding rods 13 are both located on the rollers 12, the rollers 12 are installed in the grooves on the top surface of the base 1, and through the mutual cooperation of the sliding rods 13 and the rollers 12, not only the bearing platform 11 is supported, but also the friction force of the movement of the bearing platform 11 can be reduced.

In one embodiment, the top surface of the bearing table 11 is provided with a limiting groove 19, and the limiting groove 19 is arranged to limit the placing tray.

In one embodiment, the two side surfaces of the base 1 are both provided with the inclined table 17, the inclination angle of the inclined table 17 is thirty degrees, and the placing plate on the ground can be conveniently and stably moved onto the bearing table 11 by the arrangement of the inclined table 17.

In one embodiment, a controller 18 is fixed on one side of the device body 3 through a mounting frame, the controller 18 is arranged to facilitate control of the low-temperature drying device, and a control circuit of the controller 18 can be realized through simple programming by a person skilled in the art, which belongs to the common knowledge in the art, and the control mode and the circuit connection are not described in detail because the controller 18 is only used without modification.

The working principle is as follows:

when in use, the device is fixed at a proper position by a worker, the device can be normally used, the worker starts the stepping motor 16 through the controller 18 to drive the gear 15 to rotate, under the mutual cooperation of the gear 15 and the rack 14, the bearing platform 11 is driven to move back and forth so as to convey materials to the inside of the device body 3, the use convenience of the device is greatly improved, after the material placing plate is conveyed to the inside of the device body 3, the driving motor 8 is started, the conveying roller 9 is driven to rotate through the driving motor 8, the conveying roller 9 drives the conveying belt 7 to move, so as to drive the placing block 10 to move, and then the placing plate at the lower part is moved to the high part, the utility model has simple structure, convenient operation, time and labor saving, greatly improves the practicability of the device, and simultaneously, because the placing plate and the placing block 10 are of separate structures, the distance between the upper placing plate and the lower placing plate can be adjusted, and then be convenient for carry out the drying to the material of different size of volume simultaneously, very big improvement the application scope of device.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A low-temperature vacuum drying device comprises a base (1), a device body (3) and a drying box (2), and is characterized in that the top end surface of the base (1) is provided with the device body (3), the top end surface of the device body (3) is provided with the drying box (2), a conveying roller (9) is arranged inside the device body (3), the end part of the conveying roller (9) is provided with a driving motor (8) through a coupler, the surface of the conveying roller (9) is provided with a conveying belt (7), one side of the conveying belt (7) is provided with placing blocks (10) at equal intervals, a partition plate (4) is arranged in the vertical direction inside the device body (3), the surface of the partition plate (4) is provided with a ventilation opening (6), the ventilation opening (6) is communicated with the device body (3) and the drying box (2) through branch pipes and is connected with a vacuum pipe (20), the vacuum pipe (20) penetrates through the drying box (2) and is connected with the vacuum pump (5).

2. A low-temperature vacuum drying device according to claim 1, wherein a groove is formed on the top surface of the base (1), a bearing table (11) is arranged inside the groove, a rack (14) is arranged on the bottom surface of the bearing table (11), the rack (14) is engaged with a gear (15), and the gear (15) is installed on the output end of the stepping motor (16).

3. A low-temperature vacuum drying device according to claim 2, characterized in that the bottom surface of the bearing table (11) is provided with two sliding rods (13), and the two sliding rods (13) are symmetrically installed on the bottom surface of the bearing table (11), the two sliding rods (13) are both located on the roller (12), and the roller (12) is installed in the groove of the top surface of the base (1).

4. The low-temperature vacuum drying device according to claim 2, wherein the top surface of the bearing table (11) is provided with a limiting groove (19).

5. A low temperature vacuum drying apparatus according to claim 1, wherein the both side surfaces of the base (1) are provided with inclined platforms (17), and the inclination angle of the inclined platform (17) is thirty degrees.

6. A low temperature vacuum drying apparatus according to claim 1, wherein a controller (18) is fixed to one side of the apparatus body (3) through a mounting bracket.