Drying device capable of uniformly diffusing heat
By designing a rotating structure in the drying box and expanding the blowing area, the problem of uneven heat diffusion in the existing drying box is solved, the drying quality is improved, and the desiccant replacement process is simplified.
Patent Information
- Application Number
- CN202422225545.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-11
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-09-11
AI Technical Summary
The blowing equipment in the existing drying box is fixed, and the blowing area cannot be expanded, resulting in uneven heat diffusion and affecting the drying quality.
A drying device including a rotating structure is designed, and the rotating column, rotating rod, external gear, fan blade and other components are driven to rotate through a rotating motor, expand the blowing area and make the heat spread evenly.
The uniform diffusion of heat in the drying box is achieved, the drying quality is improved, and the desiccant replacement process is simplified by quick disassembly of components.
Smart Images
Figure CN223036762U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drying devices, in particular to a drying device capable of uniformly diffusing heat. Background Technique
[0002] An oven is a device that uses heating to dry the moisture in a sample. The oven is formed by welding after using section steel and thin plates, with a reasonable structure, a beautiful appearance of the box body, being firm and durable, and there is a heat-insulating layer with good heat insulation performance filled between the outer shells of the box body.
[0003] However, in existing devices, the blowing devices in most ovens are fixed and cannot expand the blowing area, resulting in uneven heat diffusion in the oven and affecting the drying quality of objects. For this reason, a drying device capable of uniformly diffusing heat is proposed. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the defects existing in the prior art, and a drying device capable of uniformly diffusing heat is proposed.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A drying device capable of uniformly diffusing heat, including a drying box, a sliding groove is opened on one side of the drying box, a box door is slidably connected in the sliding groove, an L-shaped conveying pipe is fixedly connected through one side of the drying box, an induced draft fan is fixedly connected to the upper surface of the L-shaped conveying pipe, the air suction port of the induced draft fan extends into the L-shaped conveying pipe, the air outlet end of the induced draft fan is fixedly connected to a drying box, a sliding groove is opened on one side of the drying box, a drying frame is slidably connected in the sliding groove, a desiccant is arranged in the drying frame, a clamping groove is opened on the upper surface of the drying frame, a moving groove is opened at the inner top of the sliding groove, a quick-disassembly component is arranged in the moving groove, a U-shaped pipe is fixedly connected through the upper surface of the drying box, the other end of the U-shaped pipe is fixedly connected to the upper surface of the drying box, a rotating structure is arranged on the drying box, and four fixing columns are fixedly connected to the inner top of the drying box.
[0006] As a further description of the above technical scheme:
[0007] A plurality of drying lamp tubes are fixedly connected to the opposite sides inside the drying box, a placement plate is fixedly connected to one side inside the drying box, and a plurality of ventilation holes are opened on the upper surface of the placement plate.
[0008] As a further description of the above technical scheme:
[0009] The rotating structure includes a rotating column rotating at the top of the drying box, the bottom of the rotating column is fixedly connected to a rotating rod, the bottom of the rotating rod is rotatably connected to an external gear, the bottom of the external gear is fixedly connected to a rotating column, and a plurality of fan blades are fixedly connected to the rotating column.
[0010] As a further description of the above technical solution:
[0011] The bottoms of the four fixing columns are commonly fixedly connected with an inner gear ring, and the inner gear ring is meshedly connected with the outer gear.
[0012] As a further description of the above technical solution:
[0013] A rotating motor is fixedly connected to the upper surface of the drying box, and an output shaft of the rotating motor is fixedly connected to the upper surface of the rotating column.
[0014] As a further description of the above technical solution:
[0015] The quick-release assembly includes a sliding column slidably connected in a movable groove, the sliding column is adapted to the card slot, a lever is fixedly connected to one side of the sliding column, a spring is fixedly connected to the upper surface of the sliding column, and the other end of the spring is fixedly connected to the inner top of the movable groove.
[0016] The utility model has the following beneficial effects:
[0017] 1. Compared with the prior art, the drying device for evenly diffusing heat is provided with a rotating motor, a rotating column, a rotating rod, an outer gear, a fan blade and an inner gear ring, etc. The rotating motor drives the rotating column to rotate, the rotating column drives the rotating rod to rotate, the rotating rod drives the outer gear to move, and the outer gear drives the rotating column to rotate through the inner gear ring while moving, and the rotating column drives multiple fan blades to rotate, thereby expanding the blowing area, so that the temperature around the drying lamp tube can be evenly diffused to every corner inside the drying box, and the drying quality is improved.
[0018] 2. Compared with the prior art, the drying device for evenly diffusing heat is provided with a sliding column, a lever and a spring, etc., and the lever is pushed, and the sliding column is driven by the lever to move upward, so that the sliding column is disengaged from the slot, and then the drying frame is taken out, so that the staff can replace the desiccant inside conveniently. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a schematic diagram of the three-dimensional structure from a first perspective of a drying device that can evenly diffuse heat, as proposed by the utility model;
[0020] Figure 2 This is a schematic diagram of the third perspective structure of a drying device that can evenly diffuse heat, as proposed by the utility model;
[0021] Figure 3 Cross-sectional view of a drying device proposed by the present utility model that can evenly spread heat
[0022] Figure 4 Schematic diagram of the rotating structure of a drying device proposed by the present utility model that can evenly spread heat
[0023] Figure 5 Exploded view of the rotating structure of a drying device proposed by the present utility model that can evenly spread heat
[0024] Figure 6 Schematic diagram of the drying box of a drying device proposed by the present utility model that can evenly spread heat
[0025] Figure 7 Cross-sectional view of the drying box of a drying device proposed by the present utility model that can evenly spread heat
[0026] Figure 8 Exploded view of the drying box and drying frame of a drying device proposed by the present utility model that can evenly spread heat
[0027] Legend description:
[0028] 1. Drying box; 2. Box door; 3. L-shaped conveying pipe; 4. Induced draft fan; 5. Drying box; 6. Drying frame; 7. U-shaped pipe; 8. Quick-disassembly component; 801. Sliding column; 802. Lever; 803. Spring; 9. Rotating structure; 901. Rotating motor; 902. Rotating column; 903. Rotating rod; 904. External gear; 905. Fan blade; 906. Internal tooth ring; 10. Fixed column; 11. Drying lamp tube; 12. Placing plate. Specific implementation manners
[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0030] Refer to Figures 1 to 8, a drying device provided by the utility model that can evenly diffuse heat: It includes a drying box 1. On the opposite sides inside the drying box 1, a plurality of drying lamp tubes 11 are fixedly connected together. On one side inside the drying box 1, a placement plate 12 is fixedly connected. A plurality of ventilation holes are formed on the upper surface of the placement plate 12. On one side of the drying box 1, a sliding groove is provided. A box door 2 is slidably connected inside the sliding groove. A through hole is fixedly connected through one side of the drying box 1 to form an L-shaped conveying pipe 3. An air suction fan 4 is fixedly connected to the upper surface of the L-shaped conveying pipe 3. The air suction port of the air suction fan 4 extends into the interior of the L-shaped conveying pipe 3. The air outlet end of the air suction fan 4 is fixedly connected to a drying box 5. On one side of the drying box 5, a sliding groove is provided. A drying frame 6 is slidably connected inside the sliding groove. A desiccant is provided inside the drying frame 6. A clamping groove is formed on the upper surface of the drying frame 6. At the inner top of the sliding groove, a moving groove is provided. A quick-disassembly component 8 is provided inside the moving groove. The upper surface of the drying box 5 is fixedly connected through a U-shaped pipe 7. The other end of the U-shaped pipe 7 is fixedly connected to the upper surface of the drying box 1. The hot air is sucked into the L-shaped conveying pipe 3 by the air suction fan 4, and then blown into the drying box 5 by the air suction fan 4. After the moisture in the air is dried by the desiccant inside the drying frame 6, it is conveyed into the U-shaped pipe 7, and then returns to the drying box 1 again for heating, forming a hot air circulation to improve the drying effect. A rotating structure 9 is provided on the drying box 1. Four fixing columns 10 are fixedly connected to the inner top of the drying box 1;
[0031] Refer to Figure 3 , Figure 4 and Figure 5 , in order to achieve the purpose of expanding the blowing area, the rotating structure 9 includes a rotating column 902 that rotates on the inner top of the drying box 1. A rotating motor 901 is fixedly connected to the upper surface of the drying box 1. The output shaft of the rotating motor 901 is fixedly connected to the upper surface of the rotating column 902. A rotating rod 903 is fixedly connected to the bottom of the rotating column 902. The bottom of the rotating rod 903 is rotatably connected to an external gear 904. A rotating column is fixedly connected to the bottom of the external gear 904. A plurality of fan blades 905 are fixedly connected to the rotating column. The bottom of the four fixing columns 10 is fixedly connected together to form an internal gear ring 906. The internal gear ring 906 is meshed with the external gear 904. The rotating motor 901 drives the rotating column 902 to rotate. The rotating column 902 drives the rotating rod 903 to rotate. The rotating rod 903 drives the external gear 904 to move. While moving, the external gear 904 drives the rotating column to rotate through the internal gear ring 906. The rotating column drives the plurality of fan blades 905 to rotate, expanding the blowing area, enabling the temperature around the drying lamp tubes 11 to be evenly diffused to all corners inside the drying box 1, and improving the drying quality;
[0032] Refer to Figure 7 and Figure 8In order to achieve the purpose of quick disassembly and assembly, the quick-release component 8 includes a sliding column 801 slidably connected in the movable groove, the sliding column 801 is adapted to the card slot, one side of the sliding column 801 is fixedly connected with a lever 802, the upper surface of the sliding column 801 is fixedly connected with a spring 803, and the other end of the spring 803 is fixedly connected to the inner top of the movable groove. The lever 802 is pushed, and the lever 802 drives the sliding column 801 to move upward, so that the sliding column 801 is separated from the card slot, and then the drying frame 6 is taken out, which is convenient for the staff to replace the internal desiccant.
[0033] Working principle: Place the items to be dried on the placement plate 12, heat the drying box 1 through the drying lamp 11, and then rotate the motor 901 to drive the rotating column 902 to rotate, the rotating column 902 drives the rotating rod 903 to rotate, the rotating rod 903 drives the outer gear 904 to move, and the outer gear 904 drives the rotating column to rotate through the inner gear ring 906 while moving, and the rotating column drives multiple fan blades 905 to rotate, so as to expand the blowing area, so that the temperature around the drying lamp 11 can be evenly diffused to every corner inside the drying box 1, and the drying efficiency is improved. The hot air is transported to the bottom of the placement plate 12 through the ventilation holes, and then sucked into the L-shaped transport pipe 3 through the induced draft fan 4, and then blown into the drying box 5 through the induced draft fan 4. The moisture in the air is dried by the desiccant in the drying frame 6 and then transported into the U-shaped pipe 7, and then returned to the drying box 1 for heating again, forming a hot air circulation to improve the drying effect. The lever 802 is toggled, and the lever 802 drives the sliding column 801 to move upward, so that the sliding column 801 is out of the slot, and then the drying frame 6 is taken out, which is convenient for the staff to replace the internal desiccant.
[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A drying device capable of evenly diffusing heat, comprising a drying box (1), characterized in that: A sliding groove is provided on one side of the drying box (1), and a box door (2) is slidably connected in the sliding groove. An L-shaped conveying pipe (3) is fixedly connected to one side of the drying box (1), and an induced draft fan (4) is fixedly connected to the upper surface of the L-shaped conveying pipe (3). The air suction port of the induced draft fan (4) extends into the interior of the L-shaped conveying pipe (3), and the air outlet end of the induced draft fan (4) is fixedly connected to the drying box (5). A sliding groove is provided on one side of the drying box (5), and a drying frame (2) is slidably connected in the sliding groove. (6), a desiccant is arranged in the drying frame (6), a card slot is provided on the upper surface of the drying frame (6), a movable slot is provided on the inner top of the slide slot, a quick-release component (8) is arranged in the movable slot, a U-shaped tube (7) is passed through and fixedly connected to the upper surface of the drying box (5), the other end of the U-shaped tube (7) is fixedly connected to the upper surface of the drying box (1), a rotating structure (9) is provided on the drying box (1), and four fixed columns (10) are fixedly connected to the inner top of the drying box (1).
2. A drying device capable of evenly diffusing heat according to claim 1, characterized in that: A plurality of drying lamp tubes (11) are fixedly connected to one opposite side of the interior of the drying box (1), a placement plate (12) is fixedly connected to one side of the interior of the drying box (1), and a plurality of ventilation holes are provided on the upper surface of the placement plate (12).
3. A drying device capable of evenly diffusing heat according to claim 1, characterized in that: The rotating structure (9) comprises a rotating column (902) rotating at the top of the drying box (1); a rotating rod (903) is fixedly connected to the bottom of the rotating column (902); an external gear (904) is rotatably connected to the bottom of the rotating rod (903); a rotating column is fixedly connected to the bottom of the external gear (904); and a plurality of fan blades (905) are fixedly connected to the rotating column.
4. A drying device capable of evenly diffusing heat according to claim 3, characterized in that: The bottoms of the four fixed columns (10) are commonly fixedly connected to an inner gear ring (906), and the inner gear ring (906) is meshingly connected to the outer gear (904).
5. A drying device capable of evenly diffusing heat according to claim 3, characterized in that: A rotating motor (901) is fixedly connected to the upper surface of the drying box (1), and an output shaft of the rotating motor (901) is fixedly connected to the upper surface of a rotating column (902).
6. A drying device capable of evenly diffusing heat according to claim 1, characterized in that: The quick-release assembly (8) comprises a sliding column (801) slidably connected in the movable groove, the sliding column (801) being adapted to the card slot, a lever (802) being fixedly connected to one side of the sliding column (801), a spring (803) being fixedly connected to the upper surface of the sliding column (801), and the other end of the spring (803) being fixedly connected to the inner top of the movable groove.