CN218993960U - Electric heating air blast drying box capable of achieving uniform drying - Google Patents
Electric heating air blast drying box capable of achieving uniform drying Download PDFInfo
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- CN218993960U CN218993960U CN202223423654.4U CN202223423654U CN218993960U CN 218993960 U CN218993960 U CN 218993960U CN 202223423654 U CN202223423654 U CN 202223423654U CN 218993960 U CN218993960 U CN 218993960U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model belongs to the technical field of drying equipment, in particular to an electrothermal blowing drying box with uniform drying, which comprises a shell; the novel electric heating drying box is characterized in that a transmission mechanism is arranged on one side of the shell, a conveying mechanism is arranged on the inner side of the shell, a drying mechanism is arranged on the inner side of the conveying mechanism, the conveying mechanism comprises a driving roller, one side of the driving roller penetrates through the shell to be fixed with a gear, one end of the inner side of the shell, far away from the driving roller, is provided with a driven roller in a rotating mode, a conveying belt is sleeved on the surface of the driving roller and the surface of the driven roller, ventilation holes are formed in the surface of the conveying belt, an article to be dried is placed on the conveying belt, the conveying belt is driven to move through the rotation of the gear, then the article falls into the surface of the conveying belt on the bottom side from the conveying belt on the top side, the position of the article can be changed in the conveying process, and accordingly uniform drying of the article can be achieved, and the problems that an electric heating blowing drying box is uneven in drying and low in drying efficiency are solved.
Description
Technical Field
The utility model relates to the technical field of drying equipment, in particular to an electrothermal blowing drying box with uniform drying.
Background
The electrothermal blowing drying box realizes the function of drying articles in the box by circularly blowing hot air in the interior of the electrothermal blowing drying box, is widely applied to the medicine manufacturing industry and is one of the necessary equipment for producing medical intermediates.
An electrothermal blowing drying oven with the bulletin number of CN211695647U for uniform drying comprises an oven body, wherein a ventilation plate is arranged between two sides of the inner wall of the oven body; the bottom of the movable box is fixed at the bottom of the inner wall of the box body. The uniform-drying electrothermal blowing drying box provided by the utility model can adjust the height of the hot blast nozzle through the arrangement of the telescopic structure, is convenient for hot blast to fully contact with materials on the ventilation plate to form drying, can change the wind speed of hot blast through adjusting the height of the hot blast nozzle, is convenient for drying different materials, can drive the telescopic structure to move left and right through the arrangement of the driving structure, can drive the hot blast nozzle to move left and right through the telescopic structure, and can further enable the hot blast nozzle to move up and down and left and right, thereby effectively improving the uniformity of drying materials, not only meeting the drying of different materials, but also improving the drying efficiency.
The above-mentioned even dry electrothermal blowing dry box still has the problem, when drying the incasement article, because the incasement article is kept still, only through the removal of hot blast path to can not realize the even stoving to article, when drying articles such as medical intermediate, can only go on in batches, leads to drying efficiency lower, and then proposes a dry even electrothermal blowing dry box.
Disclosure of Invention
In order to make up for the defects of the prior art, the electrothermal blowing drying box on the market only moves the position of the hot air nozzle, and the dried articles still stand still, so that the articles cannot be uniformly dried, and the problems of being capable of being dried in batches and low in drying efficiency are solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an electrothermal blowing drying box with uniform drying, which comprises a shell; the drying machine is characterized in that a transmission mechanism is arranged on one side of the shell, a conveying mechanism is arranged on the inner side of the shell, a drying mechanism is arranged on the inner side of the conveying mechanism, and driving rollers are respectively and rotatably arranged at the top end and the bottom end of the inner side of the shell.
Preferably, the conveying mechanism comprises a driving roller, one side of the driving roller penetrates through the shell to be fixed with a gear, one end of the inner side of the shell, far away from the driving roller, is rotationally provided with a driven roller, a conveying belt is sleeved on the surface of the driving roller and the driven roller, air holes are formed in the surface of the conveying belt, a supporting plate is fixedly arranged at the top end and the bottom end of one side of the shell, a feeding hole is formed in the top end of the shell, a sealing door is rotationally arranged at the position of the feeding hole, which is matched with the top end of the shell, through a hinge, a material conveying hole is formed in the bottom end of the shell, and a limiting plate is fixedly arranged at one side of the feeding hole, the material conveying hole and the inner side of the shell.
Preferably, the transmission mechanism comprises a supporting plate, a rotating shaft is rotatably arranged between the supporting plates, threads at two ends of the rotating shaft are meshed with gears, a servo motor is fixed on the top side of the supporting plate, the output end of the servo motor penetrates through the supporting plate and is fixedly connected with the rotating shaft, an air inlet pipe is fixed on the inner side of the shell, and the gears at two ends are driven to rotate in opposite directions on the premise that no power source is additionally added through threaded fit at two ends of the rotating shaft, so that the working efficiency of the equipment is improved.
Preferably, the drying mechanism comprises an air inlet pipe, branch pipes are connected to two sides of the air inlet pipe, a blowing hole is formed in the top side of each branch pipe, an air heater is fixed on one side of the shell, an output end of the air heater is communicated with an air inlet pipe on the inner side of the shell, an input end of the air heater is communicated with the inside of the shell under the cooperation of a guide pipe, a heating rod is fixed on the inner side of the shell, a bottom end of the shell is located on the bottom side of a conveying hole and is placed in a storage tank, a handle is fixed on one side of the storage tank, the heating rod is used, and the drying mechanism is simple in operation, rapid in heating and high in heating efficiency.
The utility model has the advantages that:
1. according to the utility model, through the structural design of the electrothermal blowing drying box with uniform drying, the conveying mechanism is arranged, the articles to be dried are placed on the conveying belt, the conveying belt is driven to move through the cooperation of the driving roller and the driven roller by the rotation of the gears, and then the articles fall into the surface of the bottom conveying belt from the top conveying belt, so that the positions of the articles can be changed in the conveying process, the uniform drying of the articles can be realized, and the problems of nonuniform drying and low drying efficiency of the electrothermal blowing drying box are solved.
2. According to the structural design of the electric heating blowing drying box, the transmission mechanism is arranged, the servo motor is opened to drive the output end rotating shaft to rotate, and the gears at the two ends are pushed to rotate in opposite directions under the cooperation of threads at the two ends of the rotating shaft, so that power is provided for the conveying mechanism, and the working efficiency of equipment is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic perspective view of the whole front view of the first embodiment;
FIG. 2 is a side perspective view of a portion of the structure of the first embodiment;
fig. 3 is a schematic rear perspective view of a drying mechanism according to the first embodiment;
FIG. 4 is a schematic side view of a transmission mechanism according to the first embodiment;
fig. 5 is a schematic overall rear perspective view of the second embodiment.
In the figure: 1. a housing; 2. a support plate; 3. a rotating shaft; 4. a servo motor; 5. a driving roller; 6. a gear; 7. driven roller; 8. a conveyor belt; 9. ventilation holes; 10. an air heater; 11. an air inlet pipe; 12. a branch pipe; 13. a blow hole; 14. a heating rod; 15. sealing the door; 151. a feed inlet; 16. a limiting plate; 17. a material conveying port; 18. a storage tank; 19. a handle; 20. and a protective shell.
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.
Example 1
Referring to fig. 1-4, an electrothermal blowing drying oven for uniform drying comprises a housing 1; the utility model discloses a drying machine, which is characterized in that a transmission mechanism is arranged on one side of a shell 1, a conveying mechanism is arranged on the inner side of the shell 1, a drying mechanism is arranged on the inner side of the conveying mechanism, a driving roller 5 is respectively and rotatably arranged at the top end and the bottom end of the inner side of the shell 1, the conveying mechanism comprises the driving roller 5, a gear 6 is fixed on one side of the driving roller 5 through the shell 1, a driven roller 7 is rotatably arranged at one end of the inner side of the shell 1 far away from the driving roller 5, a conveyor belt 8 is sleeved on the surfaces of the driving roller 5 and the driven roller 7, ventilation holes 9 are arranged on the surfaces of the conveyor belt 8, a supporting plate 2 is fixed at the top end and the bottom end of one side of the shell 1, a feed inlet 151 is arranged at the top end of the shell 1, the top of the shell 1 is located at the feed inlet 151 and is matched with the hinge to rotate so as to install the sealing door 15, the feed inlet 17 is arranged at the bottom of the shell 1, the limiting plate 16 is fixed on one side of the feed inlet 151, the feed inlet 17 and the shell 1, and when the drying oven is used, the dried article is kept still in the drying oven during operation, when the problem of incapability of uniform drying is caused, the article to be dried is placed on the conveyor belt 8 through the structure of the conveying mechanism, the conveyor belt 8 is driven to move under the matching of the driving roller 5 and the driven roller 7 through the rotation of the gear 6, and then the article falls into the surface of the bottom conveyor belt 8 from the top conveyor belt 8, so that the position of the article can be changed during conveying, and the uniform drying of the article can be realized.
The transmission mechanism comprises a supporting plate 2, a rotating shaft 3 is rotatably arranged between the supporting plates 2, threads at two ends of the rotating shaft 3 are meshed with gears 6, a servo motor 4 is fixedly arranged on the top side of the supporting plate 2, the output end of the servo motor 4 penetrates through the supporting plate 2 and is fixedly connected with the rotating shaft 3, an air inlet pipe 11 is fixedly arranged at the inner side of a conveying belt 8, when the transmission mechanism is used, a plurality of belt transmission sources are needed to be additionally arranged, and when the problem of equipment power consumption increase is caused, the transmission mechanism is structured, the servo motor 4 is opened, the servo motor is driven to drive the rotating shaft 3 of the output end to rotate, and the gears 6 at two ends are pushed to rotate in opposite directions under the cooperation of the threads at two ends of the rotating shaft 3, so that power is provided for the transmission mechanism, and the working efficiency of the equipment is improved.
The drying mechanism comprises an air inlet pipe 11, branch pipes 12 are connected to two sides of the air inlet pipe 11, a blowing hole 13 is formed in the top side of each branch pipe 12, an air heater 10 is fixed to one side of a shell 1, the output end of the air heater 10 is communicated with the air inlet pipe 11 on the inner side of the shell 1, the input end of the air heater 10 is communicated with the inside of the shell 1 under the cooperation of a guide pipe, a heating rod 14 is fixed to the top side of a conveyor belt 8 on the inner side of the shell 1, the bottom end of the shell 1 is located on the bottom side of a material conveying hole 17 and is placed in a material storage tank 18, a handle 19 is fixed to one side of the material storage tank 18, during operation, when the problem that drying efficiency is low due to the fact that drying is achieved through movement of a hot air nozzle is solved, the air heater 10 is opened through the structure of the drying mechanism, hot air is blown out through the blowing hole 13 under the cooperation of the air inlet pipe 11 and the branch pipes 12, the air in the shell 1 is circulated, the articles are dried, meanwhile the heating rod 14 is opened, the temperature in a drying box is improved, and the drying speed is improved.
Example two
Referring to fig. 5, in a first comparative example, as another embodiment of the present utility model, a protective housing 20 is fixed between the support plates 2 on one side of the housing 1, and the protective housing 20 is fastened on one side of the gear 6 and the rotating shaft 3; when the rotary shaft 3 is rotated, other objects are easily involved in the meshing part of the rotary shaft 3 and the gear 6, so that the rotary shaft 3 and the gear 6 are in a closed environment through the structure of the protective shell 20 when the transmission mechanism is damaged, and the service life of the rotary shaft is prolonged.
The working principle is that the electrothermal blowing drying box realizes the function of drying the articles in the box by circularly blowing hot air in the interior of the electrothermal blowing drying box, is widely applied to one of the necessary devices for producing medical intermediates, when the existing electrothermal blowing drying box dries the articles in the box, the articles in the box are kept still and cannot be uniformly dried only by the movement of a hot air nozzle, and the articles such as the medical intermediates are dried only in batches, so that the drying efficiency is lower, in order to solve the problem, by arranging a conveying mechanism and a drying mechanism, a sealing door 15 is opened, the articles to be dried are placed on a conveyor belt 8 on the inner side of a shell 1 through a feed inlet 151, then the sealing door 15 is closed, a hot air blower 10 is opened, hot air is blown out through a blowing hole 13 under the cooperation of an air inlet pipe 11 and a branch pipe 12, the articles are dried from the bottom end through the air holes 9 on the surface of the conveyor belt 8, meanwhile, the heating rod 14 is opened, the temperature in the drying box is increased, hot air in the shell 1 is circulated through the air heater 10, then the servo motor 4 is opened, the output end rotating shaft 3 is driven to rotate, the gears 6 at the two ends are pushed to rotate in opposite directions under the cooperation of threads at the two ends of the rotating shaft 3, the gears 6 are rotated, the conveyor belt 8 is driven to move under the cooperation of the driving roller 5 and the driven roller 7, then the articles fall into the surface of the bottom conveyor belt 8 from the top conveyor belt 8, the articles are turned over, the articles can be uniformly dried, the dried articles are conveyed to the position of the material conveying opening 17 through the conveyor belt 8 and fall into the material storage tank 18 for centralized collection, the dried articles can be intensively processed by pulling out of the material storage tank 18 through the handle 19, and in the drying process, the articles to be dried can be added into the drying box at any time, so that the problems of uneven drying and lower drying efficiency of the electrothermal blowing drying box are solved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. An electrothermal blowing drying oven with uniform drying, which is characterized in that: comprises a housing (1); a transmission mechanism is arranged on one side of the shell (1), a conveying mechanism is arranged on the inner side of the shell (1), a drying mechanism is arranged on the inner side of the conveying mechanism, and driving rollers (5) are respectively rotatably arranged at the top end and the bottom end of the inner side of the shell (1);
the conveying mechanism comprises a driving roller (5), a gear (6) is fixed on one side of the driving roller (5) through a shell (1), a driven roller (7) is rotatably arranged on one end, far away from the driving roller (5), of the inner side of the shell (1), a conveying belt (8) is sleeved on the surfaces of the driving roller (5) and the driven roller (7), ventilation holes (9) are formed in the surfaces of the conveying belt (8), and a supporting plate (2) is fixed on the top end and the bottom end of one side of the shell (1).
2. A uniformly dried electrothermal blowing dry box according to claim 1, wherein: the transmission mechanism comprises a supporting plate (2), a rotating shaft (3) is rotatably arranged between the supporting plates (2), threads at two ends of the rotating shaft (3) are meshed with a gear (6), a servo motor (4) is fixed on the top side of the supporting plates (2), the output end of the servo motor (4) penetrates through the supporting plates (2) to be fixedly connected with the rotating shaft (3), and an air inlet pipe (11) is fixed at the inner side of a shell (1) and located at the inner side of a conveying belt (8).
3. A uniformly dried electrothermal blowing dry box according to claim 2, wherein: the drying mechanism comprises an air inlet pipe (11), branch pipes (12) are connected to two sides of the air inlet pipe (11), and a blowing hole (13) is formed in the top side of each branch pipe (12).
4. A uniformly dried electrothermal blowing dry box according to claim 3, wherein: an air heater (10) is fixed on one side of the shell (1), the output end of the air heater (10) is communicated with an air inlet pipe (11) on the inner side of the shell (1), and the input end of the air heater (10) is communicated with the inside of the shell (1) under the cooperation of a guide pipe.
5. The uniformly dried electrothermal blowing dry box according to claim 4, wherein: the utility model discloses a conveyer belt, including shell (1), conveyer belt (8), shell (1), sealing door (15), limiting plate (16) are fixed with heating rod (14) in shell (1) inboard being located conveyer belt (8) top, shell (1) top is provided with feed inlet (151), shell (1) top is located feed inlet (151) department and rotates through the hinge cooperation and install sealing door (15), shell (1) bottom is provided with feed inlet (17), feed inlet (151), feed inlet (17) and shell (1) inside one side are fixed with limiting plate (16).
6. The uniformly dried electrothermal blowing dry box according to claim 5, wherein: the bottom end of the shell (1) is positioned at the bottom side of the material conveying opening (17) and is arranged in the material storage tank (18), and a handle (19) is fixed at one side of the material storage tank (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223423654.4U CN218993960U (en) | 2022-12-19 | 2022-12-19 | Electric heating air blast drying box capable of achieving uniform drying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223423654.4U CN218993960U (en) | 2022-12-19 | 2022-12-19 | Electric heating air blast drying box capable of achieving uniform drying |
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| Publication Number | Publication Date |
|---|---|
| CN218993960U true CN218993960U (en) | 2023-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223423654.4U Active CN218993960U (en) | 2022-12-19 | 2022-12-19 | Electric heating air blast drying box capable of achieving uniform drying |
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| CN (1) | CN218993960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118177387A (en) * | 2024-04-29 | 2024-06-14 | 湖南有茗农业发展有限公司 | High-efficient automatic drying device after soybean washs |
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2022
- 2022-12-19 CN CN202223423654.4U patent/CN218993960U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118177387A (en) * | 2024-04-29 | 2024-06-14 | 湖南有茗农业发展有限公司 | High-efficient automatic drying device after soybean washs |
| CN118177387B (en) * | 2024-04-29 | 2024-09-20 | 湖南有茗农业发展有限公司 | Automatic drying device after soybean washs |
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