CN218955335U

CN218955335U - Vacuum drier capable of uniformly drying

Info

Publication number: CN218955335U
Application number: CN202223307345.0U
Authority: CN
Inventors: 尹囝囝; 董迎杰; 王爱秋; 戴琳琳
Original assignee: Jiangsu Lingnan Fermentation Equipment Co ltd
Current assignee: Jiangsu Lingnan Fermentation Equipment Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-05-02
Anticipated expiration: 2032-12-09

Abstract

The utility model belongs to the technical field of dryers, in particular to a uniform drying vacuum dryer which comprises a shell, wherein a vacuumizing main pipe is arranged at the upper end of one side of the shell, a pipe valve is arranged at one side of the upper end of the vacuumizing main pipe, a vacuumizing auxiliary pipe II and a vacuumizing auxiliary pipe I are respectively fixed at the upper end and the lower end of one side of the vacuumizing main pipe, the vacuumizing auxiliary pipe II and the vacuumizing auxiliary pipe I are fixedly connected with the shell, a drying box is fixed at the bottom end inside the shell, a motor is arranged at the bottom end of the shell, an output end of the motor is connected with a stirring rod through a transmission shaft, a sealing ring is fixed at the periphery of the upper end of the shell, a shell cover is screwed at the upper end of the shell, and a pressure gauge is arranged at one side of the upper end of the shell cover.

Description

Vacuum drier capable of uniformly drying

Technical Field

The utility model belongs to the technical field of dryers, and particularly relates to a vacuum dryer capable of uniformly drying.

Background

The utility model provides a desicator is the utensil that is used for the vacuum drying of biochemical reagent, medicines, optical lens, accurate components and parts, seed, articles such as historical relics, preserve through the drying can prolong save time greatly, in prior art, chinese patent publication No. CN215571630U proposes a vacuum desiccator, which includes the casing, be provided with the drying box in the casing, the drying box is used for placing the drier, the first box of placing that is connected with can be dismantled at drying box top, the first box of placing is used for placing the material … … that waits to dry in the casing, it is through setting up the drying box at drying box top and can dismantle the first box of placing, through handle and the connecting rod that set up on the first box of placing, be convenient for shift out the casing simultaneously with first box of placing and drying box, through setting up first magnet in first ring channel, through setting up the second magnet in the second ring channel, first magnet and second magnet looks adaptation for drying box and first box of placing are convenient for dismantle and connect through first magnet and second magnet, the drier in the drying box is convenient for change.

However, the vacuum dryer has the following disadvantages in the use process: the drier placed in the drying box is difficult to turn over, so that the drier absorbs water unevenly, the uniform drying use of materials is affected, the use effect is poor, and the use effect is still to be further improved.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a vacuum dryer which is uniform in drying and convenient to use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dry even vacuum drier, includes the casing, one side upper end of casing is provided with the evacuation and is responsible for, the tube valve is installed to upper end one side of evacuation is responsible for, both ends are fixed with evacuation auxiliary pipe two and evacuation auxiliary pipe one respectively about one side of evacuation is responsible for, just evacuation auxiliary pipe two and evacuation auxiliary pipe one all with casing fixed connection, the inside bottom mounting of casing has dry box, the motor is installed to the bottom of casing, the output of motor is connected with the stirring rod through the transmission shaft transmission, the upper end of casing is fixed with the sealing washer all around, the upper end of casing has the cap soon, the manometer is installed to upper end one side of cap, the upper end of cap is fixed with the carrying handle, the bottom of cap is fixed with the lifter, the outside material dish one all around of the bottom intermediate position of lifter is fixed with the material dish two all around.

As a preferable technical scheme of the uniform-drying vacuum dryer, the first vacuumizing auxiliary pipe and the second vacuumizing auxiliary pipe are vertical to the vacuumizing main pipe in an F shape, and the first vacuumizing auxiliary pipe, the second vacuumizing auxiliary pipe and the vacuumizing main pipe are communicated with the inside of the shell.

As a preferable technical scheme of the vacuum dryer with uniform drying, the periphery of the bottom end of the shell is fixedly provided with the supporting legs.

As a preferable technical scheme of the vacuum dryer with uniform drying, the stirring rods are of an H-shaped structure and are symmetrically distributed.

As an optimal technical scheme of the vacuum dryer with uniform drying, the material tray II and the material tray I are perpendicular to the lifting rod in a shape like the Chinese character 'Tu', and the material tray I and the material tray II are movably connected with the shell.

As a preferable technical scheme of the vacuum dryer with uniform drying, the bottom ends of the first material tray and the second material tray are respectively provided with a plurality of meshes, and the peripheries of the inner walls of the first material tray and the second material tray are sloping surfaces.

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

1. when the drying machine is used, the stirring rod is driven by the motor to rotate, so that the drying agent in the drying box is driven by the stirring rod to turn over, the drying agent in the drying box is ensured to be in full contact with moisture in the shell, the materials of the first material tray and the second material tray are uniformly dried, the operation is simple and convenient, the drying effect is good, and the problems in the prior art are effectively solved.

2. After the utility model is used, the cover can be directly lifted out of the first material tray after being opened, and compared with the original method of firstly opening the cover body and then lifting out the first placing box, the second placing box and the drying box, the operation steps can be simplified, the operation is simpler and more convenient, the material on the first material tray and the drying agent in the drying box can be more conveniently taken out and placed, the connection is more stable, the sealing performance is better, the vacuumizing effect is better, and the whole use effect is better.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a front partial cross-sectional structure of the present utility model;

FIG. 3 is a schematic view of a front partial cross-sectional structure of a first tray and a second tray according to the present utility model;

fig. 4 is a schematic diagram of a front partial cross-sectional structure of a first material tray and a second material tray and a drying box according to the present utility model in a material pouring state.

In the figure: 1. a housing; 2. vacuumizing a first auxiliary pipe; 3. vacuumizing a secondary pipe II; 4. vacuumizing a main pipe; 5. a tube valve; 6. a support leg; 7. a drying box; 8. a motor; 9. a stirring rod; 10. a seal ring; 11. a cover; 12. a pressure gauge; 13. a handle; 14. a lifting rod; 15. a first material tray; 16. and a material tray II.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1, 2, 3 and 4, the present utility model provides the following technical solutions: the utility model provides a dry even vacuum drier, which comprises a housin 1, the one side upper end of casing 1 is provided with the evacuation and is responsible for 4, tube valve 5 is installed to upper end one side of the evacuation and is responsible for 4, both ends are fixed with evacuation auxiliary pipe two 3 and evacuation auxiliary pipe one 2 respectively about one side of 4, and evacuation auxiliary pipe two 3 and evacuation auxiliary pipe one 2 all with casing 1 fixed connection, the inside bottom of casing 1 is fixed with dry box 7, motor 8 is installed to the bottom of casing 1, the output of motor 8 is connected with stirring rod 9 through the transmission shaft transmission, be fixed with sealing washer 10 all around in the upper end of casing 1, the upper end of casing 1 has the cap 11 in the spiral, manometer 12 is installed to upper end one side of cap 11, the upper end of cap 11 is fixed with carrying handle 13, the bottom of cap 11 is fixed with carrier bar 14, carrier bar 14's bottom intermediate position outside is fixed with material dish one 15 all around, carrier bar 14's bottom outside is fixed with material dish two 16 all around.

In the embodiment, when the drying machine is used, the stirring rod 9 is driven to rotate by the motor 8, so that the drying agent in the drying box 7 is driven to turn by the stirring rod 9, the drying agent in the drying box 7 is ensured to be fully contacted with the water in the shell 1, the materials of the first material tray 15 and the second material tray 16 are uniformly dried, the operation is simple and convenient, the drying effect is good, and the problems in the prior art are effectively solved; after the utility model is used, the cover 11 can be opened to directly lift the cover 15 and the first material tray 16, and compared with the original method of firstly opening the cover body and then lifting the first placing box, the second placing box and the drying box 7, the operation steps can be simplified, the operation is simpler and more convenient, the materials on the cover 15 and the first material tray 16 are more conveniently taken and placed, and the drying agent in the drying box 7 is replaced, and the rotary connection and the extrusion sealing are adopted, so that the connection is more stable, the sealing performance is better, the vacuumizing effect is better, the whole use effect is better, and in addition, the content which is not described in detail in the embodiment is the common general knowledge in the prior art.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, specifically, the first vacuumizing auxiliary pipe 2 and the second vacuumizing auxiliary pipe 3 are mutually perpendicular to the vacuumizing main pipe 4 in an 'F' shape, and the first vacuumizing auxiliary pipe 2, the second vacuumizing auxiliary pipe 3 and the vacuumizing main pipe 4 are communicated with the inside of the shell 1, wherein air in the middle layer and the upper layer in the shell 1 can be synchronously pumped out through the second vacuumizing auxiliary pipe 3 and the first vacuumizing auxiliary pipe 2 on one side of the vacuumizing main pipe 4, the vacuumizing efficiency is faster, the effect is better, the opening and closing of the vacuumizing main pipe 4 can be realized through the pipe valve 5 on the upper end of the vacuumizing main pipe 4, and the external air of the shell 1 is prevented from being returned into the shell 1 through the vacuumizing main pipe 4 after the vacuumizing; the stirring rods 9 are of an H-shaped structure and are symmetrically distributed, so that the structure is stable and is not easy to break; the material tray II 16 and the material tray I15 are perpendicular to the lifting rod 14 in a shape like Chinese character 'Tu', and the material tray I15 and the material tray II 16 are movably connected with the shell 1; the bottom ends of the first material tray 15 and the second material tray 16 are provided with a plurality of meshes so that water vapor at the upper layer and the lower layer inside the shell 1 can diffuse and pass through, the drying agent can absorb and dry the water in the shell 1, and the periphery of the inner walls of the first material tray 15 and the second material tray 16 are sloping surfaces so that the materials in the first material tray 15 and the second material tray 16 can be poured and taken out.

As shown in fig. 1, 2, 3 and 4, further, the supporting legs 6 are fixed around the bottom end of the casing 1, wherein the supporting legs 6 are distributed at the left and right ends of the two sides of the bottom end of the casing 1, the supporting legs 6 are not shown in the drawings, are used for supporting the bottom of the casing 1, and meanwhile, the motor 8 at the bottom of the casing 1 is prevented from being in direct contact with the ground, so that the casing 1 and the motor 8 can be used conveniently.

The utility model has the following application flow and working principle: when the drying box is used, the main vacuumizing pipe 4 is opened through the pipe valve 5, the external vacuumizing pump is connected with the main vacuumizing pipe 4, air in the shell 1 is pumped out through the main vacuumizing pump, the main vacuumizing pipe 4, the auxiliary vacuumizing pipe II 3 and the auxiliary vacuumizing pipe II 2, the pressure condition in the shell 1 is observed in real time through the pressure gauge 12, the main vacuumizing pipe 4 is closed through the pipe valve 5, then the motor 8 is externally connected, the stirring rod 9 is driven to rotate through the motor 8, so that the drying agent in the drying box 7 is driven to turn through the stirring rod 9, the drying agent in the drying box 7 is fully contacted with water in the shell 1, the materials in the first material tray 15 and the second material tray 16 are dried uniformly, the operation is simple and convenient, and the drying effect is good;

after the drying box is used, the lifting handle 13 can drive the shell cover 11 to rotate and open, the shell cover 11 is lifted by the lifting handle 13, the first material tray 15 and the second material tray 16 are further taken out of the shell 1 by the lifting rod 14, dried materials in the first material tray 15 and the second material tray 16 are conveniently poured and taken out, and the drying agent in the drying box 7 is poured and taken out for corresponding replacement by inverting the shell 1.

The last to be described in this section is: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A vacuum dryer for uniform drying, comprising a housing (1), characterized in that: one side upper end of casing (1) is provided with evacuation and is responsible for (4), pipe valve (5) are installed to upper end one side of evacuation is responsible for (4), both ends are fixed with evacuation accessory pipe two (3) and evacuation accessory pipe one (2) respectively about one side of evacuation is responsible for (4), just evacuation accessory pipe two (3) and evacuation accessory pipe one (2) all with casing (1) fixed connection, the inside bottom mounting of casing (1) has dry box (7), motor (8) are installed to the bottom of casing (1), the output of motor (8) is connected with stirring rod (9) through the transmission shaft drive, be fixed with sealing washer (10) all around in the upper end of casing (1), the upper end of casing (1) is screwed into cap (11), manometer (12) are installed to upper end one side of cap (11), the upper end of cap (11) is fixed with handle (13), the bottom mounting of cap (11) has pole (14), the bottom mounting of intermediate lever (14) has two outside fixed material trays (16) all around in the bottom mounting of cap (14).

2. A uniformly dried vacuum dryer according to claim 1, wherein: the first vacuumizing auxiliary pipe (2) and the second vacuumizing auxiliary pipe (3) are vertical to the vacuumizing main pipe (4) in an F shape, and the first vacuumizing auxiliary pipe (2), the second vacuumizing auxiliary pipe (3) and the vacuumizing main pipe (4) are communicated with the inside of the shell (1).

3. A uniformly dried vacuum dryer according to claim 1, wherein: the periphery of the bottom end of the shell (1) is fixedly provided with supporting legs (6).

4. A uniformly dried vacuum dryer according to claim 1, wherein: the stirring rods (9) are of an H-shaped structure and are symmetrically distributed.

5. A uniformly dried vacuum dryer according to claim 1, wherein: the first material tray (16) and the second material tray (15) are perpendicular to the lifting rod (14) in a shape like the Chinese character 'tu', and the first material tray (15) and the second material tray (16) are movably connected with the shell (1).

6. A uniformly dried vacuum dryer according to claim 5, wherein: the bottom ends of the first material tray (15) and the second material tray (16) are provided with a plurality of meshes, and the periphery of the inner walls of the first material tray (15) and the second material tray (16) are sloping surfaces.