CN220398001U - Vacuum drying oven - Google Patents

Abstract

The utility model discloses a vacuum drying oven, which comprises: the box, the chamber door, first supporting part, second supporting part, a plurality of brackets, a plurality of charging tray and vacuum pump subassembly, the chamber door articulates in one side of box, first supporting part and second supporting part are all installed in the box, a plurality of first spacing grooves have been seted up in proper order from top to bottom to first supporting part, a plurality of second spacing grooves have been seted up in proper order from top to bottom to second supporting part, each first spacing groove is just to a second spacing groove setting, the both sides of each bracket stretch into respectively in first spacing inslot and second spacing inslot, the charging tray has been placed on the bracket, vacuum pump subassembly installs in the top of box. Through the application of the utility model, the vacuum drying oven suitable for drying medicines is provided, the support positioning of the bracket is realized through the arrangement of the support part and the limiting groove, the bracket is convenient to mount and dismount, and the cleaning and maintenance after the use process of the vacuum drying oven are facilitated.

Description

Vacuum drying oven

Technical Field

The utility model relates to the technical field of medicine drying, in particular to a vacuum drying oven.

Background

A vacuum drying oven is a device for drying easily decomposed and oxidized substances, and is commonly used in the process of drying and preparing medicines. Such as the prior Chinese patent CN201120130973.9, which provides a vacuum dryer structure, namely, the drying of materials is realized through a baking tray, a baking frame and the like arranged in a box body. However, the existing vacuum drying oven often enables the bracket to be directly and fixedly installed in the oven body, so that the difficulty of daily cleaning and maintenance is increased, and the normal working progress of the vacuum drying oven is further affected.

Disclosure of Invention

In view of the above, an object of the present utility model is to provide a vacuum drying oven, comprising: the box, chamber door, first supporting part, second supporting part, a plurality of brackets, a plurality of charging tray and vacuum pump subassembly, the chamber door articulated in one side of box, first supporting part with the second supporting part all install in the box, a plurality of first spacing grooves have been seted up in proper order from top to bottom to first supporting part, a plurality of second spacing grooves have been seted up in proper order from top to bottom to second supporting part, each first spacing groove is just right one the setting of second spacing groove, each the both sides of bracket stretch into respectively in first spacing inslot with in the second spacing groove, placed on the bracket the charging tray, the vacuum pump subassembly install in the top of box, the vacuum pump subassembly with the inside intercommunication setting of box.

In another preferred embodiment, a containing space is formed in the box body, an opening is formed on one side of the box body, the opening is communicated with the containing space, and the box door is used for opening or closing the opening.

In another preferred embodiment, the first limiting groove is disposed through the first supporting portion in a direction close to the opening, a first opening is formed at an end of the first limiting groove close to the opening, the second limiting groove is disposed through the second supporting portion in a direction close to the opening, and a second opening is formed at an end of the second limiting groove close to the opening.

In another preferred embodiment, further comprising: the limiting parts are arranged close to the first limiting grooves and/or the second limiting grooves, and the limiting parts are used for opening or closing the first openings and/or the second openings.

In another preferred embodiment, the limiting member includes: the rotating shaft is arranged on the first supporting part and/or the second supporting part, one end of the shielding sheet is rotatably arranged on the rotating shaft, and the other end of the shielding sheet is rotatably opposite to the first opening and/or the second opening.

In another preferred embodiment, the upper surface of the bracket is concavely formed with a groove, the inner contour of which matches the outer contour of the lower part of the tray.

In another preferred embodiment, the vacuum pump assembly comprises: the vacuum pump comprises a vacuum pump body and a sound insulation cover, wherein the vacuum pump body is arranged on the upper surface of the box body, and the sound insulation cover is sleeved on the outer side of the vacuum pump body.

In another preferred embodiment, further comprising: the control cabinet is fixedly arranged on the outer side wall of the box body.

In another preferred embodiment, a plurality of rollers are rotatably disposed in both the first and second limiting grooves.

In another preferred embodiment, the bracket is provided with a pull handle on a side adjacent to the open mouth.

By adopting the technical scheme, the utility model has the positive effects compared with the prior art that: through the application of the utility model, the vacuum drying oven suitable for drying medicines is provided, the support positioning of the bracket is realized through the arrangement of the support part and the limiting groove, the bracket is convenient to mount and dismount, and the cleaning and maintenance after the use process of the vacuum drying oven are facilitated.

Drawings

Fig. 1 is a schematic view of a vacuum drying oven according to the present utility model.

In the accompanying drawings:

1. a case; 2. a door; 3. a first support portion; 4. a second supporting part; 5. a bracket; 6. a material tray; 7. a vacuum pump assembly; 8. a first limit groove; 9. the second limit groove; 10. an accommodating space; 11. an open mouth; 12. a first opening; 13. a second opening; 14. a limiting piece; 15. a groove; 16. a vacuum pump body; 17. a sound insulation cover; 18. and a control cabinet.

Detailed Description

The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.

As shown in fig. 1, there is shown a vacuum drying oven of a preferred embodiment, comprising: the box 1, the chamber door 2, first supporting part 3, second supporting part 4, a plurality of brackets 5, a plurality of charging tray 6 and vacuum pump assembly 7, chamber door 2 articulates in one side of box 1, first supporting part 3 and second supporting part 4 all install in box 1, a plurality of first spacing groove 8 have been seted up in proper order from top to bottom to first supporting part 3, a plurality of second spacing groove 9 have been seted up in proper order from top to bottom to second supporting part 4, each first spacing groove 8 all just sets up to a second spacing groove 9, the both sides of each bracket 5 stretch into respectively in first spacing groove 8 and second spacing groove 9, charging tray 6 has been placed on the bracket 5, vacuum pump assembly 7 installs in the top of box 1, vacuum pump assembly 7 and the inside intercommunication setting of box 1. Further, through the first supporting part 3 and the second supporting part 4 fixed in the box body 1, a pair of first limiting groove 8 and second limiting groove 9 are formed, so that two sides of the bracket 5 along the horizontal direction are respectively inserted into the first limiting groove 8 and the second limiting groove 9 for installation.

Further, as a preferred embodiment, the first supporting portion 3 and the second supporting portion 4 are each provided in a plate structure having a certain thickness so as to be able to form a corresponding limit groove.

Further, as a preferred embodiment, the first support portion 3 and the second support portion 4 are each provided in the vertical direction.

Further, as a preferred embodiment, the first support portion 3 and the second support portion 4 may be fixed to the inner wall of the case 1 by bolts.

Further, as a preferred embodiment, the first limit groove 8 and the second limit groove 9 are both disposed in the horizontal direction.

Further, as a preferred embodiment, a containing space 10 is formed in the case 1, an opening 11 is formed on one side of the case 1, the opening 11 is disposed in communication with the containing space 10, and the case door 2 is disposed to open or close the opening 11.

Further, as a preferred embodiment, the inner contour of the accommodating space 10 is rectangular.

Further, as a preferred embodiment, the accommodating space 10 has at least two opposite wall surfaces, and the first support portion 3 and the second support portion 4 are respectively mounted on the two wall surfaces.

Further, as a preferred embodiment, the first limiting groove 8 is provided through the first supporting portion 3 in a direction close to the open mouth 11, the first opening 12 is formed at an end of the first limiting groove 8 close to the open mouth 11, the second limiting groove 9 is provided through the second supporting portion 4 in a direction close to the open mouth 11, and the second opening 13 is formed at an end of the second limiting groove 9 close to the open mouth 11.

Further, as a preferred embodiment, the method further comprises: the limiting pieces 14 are arranged close to the first limiting groove 8 and/or the second limiting groove 9, and the limiting pieces 14 are used for opening or closing the first opening 12 and/or the second opening 13. Further, the movement limitation of the brackets 5 installed in the corresponding limiting grooves in the horizontal direction is realized by the limiting pieces 14.

Further, as a preferred embodiment, the stopper 14 includes: the rotating shaft is arranged on the first supporting part 3 and/or the second supporting part 4, one end of the shielding sheet is rotatably arranged on the rotating shaft, and the other end of the shielding sheet is rotatably opposite to the first opening 12 and/or the second opening 13. Further, unlocking of the horizontal movement of the bracket 5 is achieved when the other end of the shielding piece rotates inward to a position higher than the corresponding limit groove.

Further, as a preferred embodiment, the limiting member 14 further includes: the knob is arranged at the other end of the shielding piece and protrudes towards the direction close to the opening 11. Further, the shielding piece can be driven to rotate to a proper position around the rotating shaft through the knob.

Further, as a preferred embodiment, the upper surface of the bracket 5 is concavely formed with a groove 15, and the inner contour of the groove 15 matches the outer contour of the lower portion of the tray 6.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the embodiments and the protection scope of the present utility model.

The present utility model has the following embodiments based on the above description:

in a further embodiment of the utility model, the vacuum pump assembly 7 comprises: the vacuum pump comprises a vacuum pump body 16 and a sound insulation cover 17, wherein the vacuum pump body 16 is arranged on the upper surface of the box body 1, and the sound insulation cover 17 is sleeved on the outer side of the vacuum pump body 16.

In a further embodiment of the present utility model, further comprising: and the control cabinet 18, wherein the control cabinet 18 is fixedly arranged on the outer side wall of the box body 1. Further, a control panel is provided on the control cabinet 18 for controlling the operation of the present vacuum drying oven.

In a further embodiment of the utility model, a plurality of rollers are rotatably arranged in both the first limit groove 8 and the second limit groove 9. Further, a lower supporting surface along the horizontal direction is formed on at least the inner wall of the first limiting groove 8 and the inner wall of the second limiting groove 9, and a plurality of rollers are sequentially arranged on the two lower supporting surfaces along the length direction, so that the bracket 5 can slide into the first limiting groove 8 and the second limiting groove 9 through the rollers, and friction and resistance which are directly contacted with the inner wall of the limiting groove are reduced.

In a further embodiment of the present utility model, the first limit groove 8 and the second limit groove 9 are also provided with an upper supporting surface, the upper supporting surface and the lower supporting surface are disposed vertically opposite to each other, and the upper supporting surface is correspondingly provided with rollers.

In a further embodiment of the utility model, the bracket 5 is provided with a pull on the side near the opening 11. Further, the removal of the bracket 5 is facilitated by the pull handle.

In a further embodiment of the present utility model, further comprising: the heating element, heating element sets up in box 1, and heating element is used for realizing heating the material in the charging tray 6.

In a further embodiment of the present utility model, a heating assembly includes: the heating units are uniformly arranged on the inner wall of the box body 1 and can also be arranged on the bracket 5, a corresponding first heating interface is arranged on the bracket 5, and the first heating interface is operatively connected with a second heating interface preset on the inner wall of the box body 1, so that the heating units on the bracket 5 can be controlled to perform heating work.

The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.

Claims (10)

1. A vacuum drying oven, comprising: the box, chamber door, first supporting part, second supporting part, a plurality of brackets, a plurality of charging tray and vacuum pump subassembly, the chamber door articulated in one side of box, first supporting part with the second supporting part all install in the box, a plurality of first spacing grooves have been seted up in proper order from top to bottom to first supporting part, a plurality of second spacing grooves have been seted up in proper order from top to bottom to second supporting part, each first spacing groove is just right one the setting of second spacing groove, each the both sides of bracket stretch into respectively in first spacing inslot with in the second spacing groove, placed on the bracket the charging tray, the vacuum pump subassembly install in the top of box, the vacuum pump subassembly with the inside intercommunication setting of box.

2. The vacuum drying oven according to claim 1, wherein a receiving space is formed in the oven body, an opening is formed at one side of the oven body, the opening is communicated with the receiving space, and the oven door is used for opening or closing the opening.

3. The vacuum drying oven according to claim 2, wherein the first limit groove is provided through the first support portion in a direction close to the open mouth, a first opening is formed at an end of the first limit groove close to the open mouth, the second limit groove is provided through the second support portion in a direction close to the open mouth, and a second opening is formed at an end of the second limit groove close to the open mouth.

4. A vacuum drying oven according to claim 3, further comprising: the limiting parts are arranged close to the first limiting grooves and/or the second limiting grooves, and the limiting parts are used for opening or closing the first openings and/or the second openings.

5. The vacuum drying oven of claim 4, wherein the limiting member comprises: the rotating shaft is arranged on the first supporting part and/or the second supporting part, one end of the shielding sheet is rotatably arranged on the rotating shaft, and the other end of the shielding sheet is rotatably opposite to the first opening and/or the second opening.

6. The vacuum drying oven according to claim 1, wherein the upper surface of the bracket is concavely formed with a groove, and an inner contour of the groove is matched with an outer contour of a lower portion of the tray.

7. The vacuum drying oven of claim 1, wherein the vacuum pump assembly comprises: the vacuum pump comprises a vacuum pump body and a sound insulation cover, wherein the vacuum pump body is arranged on the upper surface of the box body, and the sound insulation cover is sleeved on the outer side of the vacuum pump body.

8. The vacuum drying oven according to claim 1, further comprising: the control cabinet is fixedly arranged on the outer side wall of the box body.

9. The vacuum drying oven according to claim 2, wherein a plurality of rollers are rotatably disposed in each of the first and second limiting grooves.

10. A vacuum drying oven according to claim 2, wherein a handle is provided on a side of the bracket adjacent to the open mouth.