CN221172756U - Heated air circulation drying box - Google Patents
Heated air circulation drying box Download PDFInfo
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- CN221172756U CN221172756U CN202322884147.9U CN202322884147U CN221172756U CN 221172756 U CN221172756 U CN 221172756U CN 202322884147 U CN202322884147 U CN 202322884147U CN 221172756 U CN221172756 U CN 221172756U
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- drying
- main body
- drying box
- box main
- air circulation
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- 238000001035 drying Methods 0.000 title claims abstract description 121
- 238000010438 heat treatment Methods 0.000 claims abstract description 36
- 238000009423 ventilation Methods 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 6
- 238000001179 sorption measurement Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims 5
- 238000004064 recycling Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000002918 waste heat Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000006101 laboratory sample Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to the technical field of drying boxes, in particular to a hot air circulation drying box, wherein a drying component is arranged at the bottom of a drying box main body, a circulation component is arranged at the top of the drying box main body corresponding to the position of the drying component, the drying component comprises a heating box arranged at the bottom of the drying box main body, a top cover is arranged at the top of the heating box, a drying mechanism is arranged in the heating box, storage plates are arranged in the drying box main body at equal intervals, a box door is rotationally connected at the edge of the front part of the drying box main body, a handle is fixedly arranged in the middle of the outer wall of the box door, a controller is fixedly arranged on the outer wall of the drying box main body, and a storage component is arranged in the drying box main body. The hot air circulation drying box provided by the utility model can realize heat recycling of the whole device, effectively improve the efficiency during drying, improve the practicability of the whole device and bring better use prospect.
Description
Technical Field
The utility model relates to the technical field of drying boxes, in particular to a hot air circulation drying box.
Background
A drying oven is a common apparatus used to dry laboratory samples. The existing drying cabinet has the following problems: simultaneous drying of multiple different samples cannot be performed simultaneously. Otherwise, cross contamination may occur; the existing drying box can directly exhaust water vapor into the air in the drying process, the humidity in the laboratory air can be increased, the experiment with higher requirements on certain humidity is influenced, and the result is inaccurate, for example, chinese patent discloses a drying box (grant publication number CN 212205394U), the drying box can take and put articles from two sides of the box body, the drying box is very convenient, batch drying of the articles is convenient, the drying efficiency is high, through uniformly arranging ventilation holes on the side plates, the uniform air outlet of hot air is ensured, and meanwhile, through holes are arranged on the article placing plate, and the drying effect is ensured;
However, the above-disclosed drying oven apparatus still has some drawbacks in use: when using, the air that the stoving was used directly discharges, does not have the recovery structure and retrieves waste heat, can not realize circulation drying treatment, can't realize high-efficient convenient stoving processing. Accordingly, a person skilled in the art provides a heated air circulation drying oven to solve the problems set forth in the background art above.
Disclosure of Invention
The utility model aims to provide a hot air circulation drying oven so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The hot air circulation drying box comprises a drying box main body, a drying assembly is arranged at the bottom of the drying box main body, and a circulation assembly is arranged at the top of the drying box main body corresponding to the position of the drying assembly;
The drying assembly comprises a heating box arranged at the bottom of a drying box main body, a top cover is arranged at the top of the heating box, a drying mechanism is arranged in the heating box, a storage plate is arranged in the drying box main body at equal intervals, a box door is rotatably connected to the edge of the front part of the drying box main body, a handle is fixedly arranged in the middle of the outer wall of the box door, a controller is fixedly arranged on the outer wall of the drying box main body, and a storage assembly is arranged in the drying box main body;
The circulating assembly comprises a wind collecting hopper arranged at the top of the drying box main body, an air return pipe is connected between the top air outlet end of the wind collecting hopper and the air inlet end of the drying fan, a matched connecting pipe is arranged at the position of the air inlet end of the drying fan corresponding to the air return pipe, a filter cylinder is arranged at the middle section of the outer part of the air return pipe, and a filter mechanism is arranged in the filter cylinder.
As a further scheme of the utility model: the drying mechanism comprises power-on seats symmetrically arranged on two sides of the inner wall of the heating box, and a heating pipe is connected between the output ends of the two power-on seats.
As still further aspects of the utility model: the inside middle department of heating cabinet is detachably installed and is connected the baffle, the ventilation hole has been seted up to the inside equidistance of connecting the baffle.
As still further aspects of the utility model: the storage assembly comprises storage plates which are equidistantly arranged in the drying box main body, limiting blocks are arranged on the inner wall of the drying box main body at equal intervals corresponding to the positions of the storage plates, and ventilation holes are formed in the periphery of the inner portion of the storage plates at equal intervals.
As still further aspects of the utility model: the outside bilateral symmetry of putting the thing board has offered and has been connected the draw-in groove, the inner wall of drying cabinet main part corresponds and connects draw-in groove position department and installs and connect the fixture block, and the drying cabinet main part is connected with connection draw-in groove block through connecting the fixture block.
As still further aspects of the utility model: the filter mechanism comprises a filter element arranged in the middle of the inside of the filter cartridge, adsorption carbon is arranged in the middle of the inside of the filter element, a cartridge cover is arranged at the top of the filter cartridge, and a matched air inlet pipe is arranged in the cartridge cover corresponding to the position of the air return pipe.
As still further aspects of the utility model: the bottom of the cylinder cover is fixedly provided with a threaded connecting sleeve, and a matched threaded connecting groove is etched in the position of the interior of the filter cylinder corresponding to the threaded connecting sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
1. The heated air circulation drying cabinet, when using, carry out the circular telegram through the circular telegram seat to the heating pipe, the stoving fan of cooperation top cap department blows the heat to the drying cabinet main part from the ventilation hole of connecting the baffle department, then can dry the article of opposition thing board department, go out the wind through the muffler of collection wind bucket department, the cooperation stoving fan blows the air that has the waste heat to the heating cabinet from the stoving fan in, heat through the heating pipe again, then can realize heated air circulation processing, the effectual efficiency of improving the stoving, the user of being convenient for uses, better for traditional mode.
2. In order to improve the effect during hot air circulation, the filter element in the filter cartridge can filter fine dust, and the large-particle dust is adsorbed by the cooperation of the adsorption carbon, so that the precision during hot air circulation can be improved, the effect of the device during use is improved, and the device is better than the traditional mode.
Drawings
FIG. 1 is a schematic structural view of a heated air circulation drying oven;
FIG. 2 is a schematic diagram of the structure of a heating box in the hot air circulation drying box;
FIG. 3 is a schematic view of the structure of a placement plate in a heated air circulation drying oven;
fig. 4 is a schematic structural view of a filter cartridge in a heated air circulation drying oven.
In the figure: 1. a drying box main body; 2. a heating box; 3. a drying fan; 4. a wind collecting hopper; 5. an air return pipe; 6. a connecting pipe; 7. a filter cartridge; 8. a controller; 9. a door; 10. a handle; 11. a top cover; 12. a power-on seat; 13. heating pipes; 14. a connecting baffle; 15. ventilation holes; 16. a storage plate; 17. a connecting clamping groove; 18. a vent hole; 19. connecting a clamping block; 20. a limiting block; 21. a filter element; 22. adsorbing carbon; 23. a cylinder cover; 24. an air inlet pipe.
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.
Referring to fig. 1 to 4, in the embodiment of the utility model, a hot air circulation drying box comprises a drying box main body 1, a drying component is arranged at the bottom of the drying box main body 1, and a circulation component is arranged at the top of the drying box main body 1 corresponding to the position of the drying component;
The drying assembly comprises a heating box 2 arranged at the bottom of a drying box main body 1, a top cover 11 is arranged at the top of the heating box 2, a drying mechanism is arranged in the heating box 2, a storage plate 16 is arranged in the drying box main body 1 at equal intervals, a box door 9 is rotatably connected to the edge of the front part of the drying box main body 1, a handle 10 is fixedly arranged in the middle of the outer wall of the box door 9, a controller 8 is fixedly arranged on the outer wall of the drying box main body 1, and a storage assembly is arranged in the drying box main body 1;
the drying mechanism comprises power-on seats 12 symmetrically arranged on two sides of the inner wall of the heating box 2, a heating pipe 13 is connected between the output ends of the two power-on seats 12, a connecting partition plate 14 is detachably arranged in the middle of the inside of the heating box 2, ventilation holes 15 are formed in the connecting partition plate 14 at equal intervals, the power-on seats 12 are used for electrify the heating pipe 13, and heat is blown into the drying box main body 1 from the ventilation holes 15 in the connecting partition plate 14 by matching with a drying fan 3 in the top cover 11, so that objects in the position of the opposite object plate 16 can be dried;
The storage component comprises storage boards 16 which are equidistantly arranged in the drying box main body 1, limiting blocks 20 are uniformly arranged on the inner wall of the drying box main body 1 at equal intervals corresponding to the positions of the storage boards 16, ventilation holes 18 are formed in the inner circumference of the storage boards 16 at equal intervals, connecting clamping grooves 17 are symmetrically formed in the two sides of the outer part of the storage boards 16, connecting clamping blocks 19 are arranged on the inner wall of the drying box main body 1 at positions corresponding to the connecting clamping grooves 17, the drying box main body 1 is clamped and connected with the connecting clamping grooves 17 through the connecting clamping blocks 19, after a box door 9 is opened through a handle 10, a user can take down the connecting clamping grooves 17 from the connecting clamping blocks 19 of the heating box 2, the storage boards 16 can be conveniently replaced, and convenience in later cleaning is improved;
the circulating assembly comprises a wind collecting hopper 4 arranged at the top of the drying box main body 1, an air return pipe 5 is connected between the top air outlet end of the wind collecting hopper 4 and the air inlet end of the drying fan 3, a matched connecting pipe 6 is arranged at the position of the air inlet end of the drying fan 3 corresponding to the air return pipe 5, a filter cartridge 7 is arranged at the middle section of the outer part of the air return pipe 5, and a filter mechanism is arranged in the filter cartridge 7;
The filter mechanism comprises a filter core 21 arranged in the middle of the inside of a filter cartridge 7, adsorption carbon 22 is arranged in the middle of the inside of the filter core 21, a cartridge cover 23 is arranged at the top of the filter cartridge 7, a matched air inlet pipe 24 is arranged in the position of the cartridge cover 23 corresponding to an air return pipe 5, a threaded connecting sleeve is fixedly arranged at the bottom of the cartridge cover 23, a matched threaded connecting groove is etched in the position of the filter cartridge 7 corresponding to the threaded connecting sleeve, air is discharged through the air return pipe 5 in the position of an air collecting hopper 4, the air with waste heat is blown from the drying fan 3 to a heating box 2 by matching with a drying fan 3, and the air is heated by a heating pipe 13 again, so that hot air circulation treatment can be realized, the drying efficiency can be effectively improved, and in order to improve the effect in hot air circulation, the filter core 21 in the filter cartridge 7 filters fine dust, and after the large-particle dust is adsorbed by matching with the adsorption carbon 22, the air tightness can be improved.
The working principle of the utility model is as follows: when the device is used, the heating pipe 13 is electrified through the electrifying seat 12, heat is blown into the drying box main body 1 from the ventilation holes 15 in the connecting partition plate 14 by the aid of the drying fan 3 in the top cover 11, then articles in the opposite object plate 16 can be dried, air is discharged through the air return pipe 5 in the air collecting hopper 4, air with waste heat is blown into the heating box 2 from the drying fan 3 by the aid of the drying fan 3, and the heating box 13 is used for heating again, so that hot air circulation treatment can be realized, drying efficiency is effectively improved, fine dust can be filtered by the filter element 21 in the filter cartridge 7, and after large-particle dust is adsorbed by the aid of the adsorption carbon 22, precision in hot air circulation can be improved, and the effect of the device in use can be improved;
After the box door 9 is opened through the handle 10, a user can take off the connecting clamping groove 17 from the connecting clamping block 19 at the heating box 2, so that the object placing plate 16 can be conveniently replaced, convenience in later cleaning is improved, and the box door is convenient to use and practical.
Claims (7)
1. The hot air circulation drying box comprises a drying box main body (1) and is characterized in that a drying assembly is arranged at the bottom of the drying box main body (1), and a circulation assembly is arranged at the top of the drying box main body (1) corresponding to the position of the drying assembly;
The drying assembly comprises a heating box (2) arranged at the bottom of a drying box main body (1), a top cover (11) is arranged at the top of the heating box (2), a drying mechanism is arranged in the heating box (2), a storage plate (16) is arranged in the drying box main body (1) at equal intervals, a box door (9) is rotationally connected to the edge of the front part of the drying box main body (1), a handle (10) is fixedly arranged in the middle of the outer wall of the box door (9), a controller (8) is fixedly arranged on the outer wall of the drying box main body (1), and a storage assembly is arranged in the drying box main body (1);
The circulating assembly comprises a wind collecting hopper (4) arranged at the top of a drying box main body (1), an air return pipe (5) is connected between the top air outlet end of the wind collecting hopper (4) and the air inlet end of a drying fan (3), a matched connecting pipe (6) is arranged at the position of the air inlet end of the drying fan (3) corresponding to the air return pipe (5), a filter cylinder (7) is arranged at the outer middle section of the air return pipe (5), and a filter mechanism is arranged in the filter cylinder (7).
2. The hot air circulation drying oven according to claim 1, wherein the drying mechanism comprises power-on seats (12) symmetrically arranged on two sides of the inner wall of the heating oven (2), and a heating pipe (13) is connected between output ends of the two power-on seats (12).
3. The hot air circulation drying oven according to claim 1, wherein a connecting partition plate (14) is detachably arranged in the middle of the interior of the heating oven (2), and ventilation holes (15) are formed in the connecting partition plate (14) at equal intervals.
4. The hot air circulation drying oven according to claim 1, wherein the storage component comprises storage plates (16) which are equidistantly arranged in the drying oven main body (1), limiting blocks (20) are equidistantly arranged on the inner wall of the drying oven main body (1) corresponding to the positions of the storage plates (16), and ventilation holes (18) are formed in the inner periphery of each storage plate (16) at equal intervals.
5. The hot air circulation drying oven according to claim 4, wherein the two sides of the outer part of the storage plate (16) are symmetrically provided with connecting clamping grooves (17), connecting clamping blocks (19) are arranged on the inner wall of the drying oven main body (1) corresponding to the positions of the connecting clamping grooves (17), and the drying oven main body (1) is in clamping connection with the connecting clamping grooves (17) through the connecting clamping blocks (19).
6. The hot air circulation drying oven according to claim 1, wherein the filtering mechanism comprises a filtering filter element (21) arranged in the middle of the inside of the filtering cylinder (7), adsorption carbon (22) is arranged in the middle of the inside of the filtering filter element (21), a cylinder cover (23) is arranged at the top of the filtering cylinder (7), and a matched air inlet pipe (24) is arranged in the position, corresponding to the air return pipe (5), of the inside of the cylinder cover (23).
7. The hot air circulation drying oven according to claim 6, wherein a threaded connecting sleeve is fixedly arranged at the bottom of the cylinder cover (23), and a matched threaded connecting groove is etched at the position of the interior of the filter cylinder (7) corresponding to the threaded connecting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322884147.9U CN221172756U (en) | 2023-10-26 | 2023-10-26 | Heated air circulation drying box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322884147.9U CN221172756U (en) | 2023-10-26 | 2023-10-26 | Heated air circulation drying box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221172756U true CN221172756U (en) | 2024-06-18 |
Family
ID=91441261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322884147.9U Active CN221172756U (en) | 2023-10-26 | 2023-10-26 | Heated air circulation drying box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221172756U (en) |
-
2023
- 2023-10-26 CN CN202322884147.9U patent/CN221172756U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |