A type of dough drying box
By designing a motor-driven rotating dough plate and a drying mechanism, the problem of uneven heating of the dough is solved, achieving a uniform drying effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIANGFAN GUOSHI FUFENG FOODGRAIN & COOKING OIL TRADE CO LTD
- Filing Date
- 2025-06-17
- Publication Date
- 2026-05-26
AI Technical Summary
In existing dough drying equipment, the dough is heated unevenly, resulting in poor drying effect.
A dough drying box was designed, which uses a motor to drive the dough placement plate to rotate, and combines a drying mechanism, a fan and an electric heating plate to achieve uniform heating of the dough.
This method achieves uniform drying of the dough and improves the drying effect.
Smart Images
Figure CN224285158U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of dough processing equipment, and in particular to a dough drying box. Background Technology
[0002] In the preparation of non-fried instant noodles, the cut noodle cakes need to be placed in a drying oven and dried by a drying mechanism to obtain dried noodle cakes.
[0003] In the prior art, such as the Chinese patent publication number CN218511343U, a dough drying device includes a drying chamber with a sealed door hinged to the front. Inside the drying chamber, a drying fan and a transmission box are fixed. A lifting rail is fixed below the drying fan, and an air outlet plate is slidably connected to the lifting rail. This dough drying device uses a servo motor to drive a transmission gear, facilitating the movement of the air outlet plate on the lifting rail via a meshing rack. This controls the distance between the air outlet and the dough, preventing airflow from affecting the dough's condition. The arc-shaped guide plate facilitates airflow back to the bottom of the dough for drying. Furthermore, a chip collection groove at the lowest point collects debris, thus solving the problems of a fixed distance between the air outlet and the dough during drying, excessive airflow causing dough deformation, and difficulty in collecting debris.
[0004] However, in the existing drying process, the dough cake is often heated on only one side, resulting in uneven heating and poor drying effect. Therefore, the above problems need to be improved. Utility Model Content
[0005] The purpose of this invention is to provide a dough drying box that provides uniform heating during the dough drying process.
[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a dough cake drying box, comprising a drying box, a motor fixedly installed on the outside of the drying box, a coupling fixedly connected to the output end of the motor, a dough cake placement plate movably installed inside the coupling, a cover plate hinged to the outside of the dough cake placement plate, cavities opened inside both the dough cake placement plate and the cover plate, an isolation net fixedly connected inside the cavity, a limit plate overlapping the outside of both the dough cake placement plate and the cover plate, a threaded pin connected inside the limit plate, the dough cake placement plate and the cover plate being disposed inside the drying box, a universal wheel bracket fixedly installed on one side of the dough cake placement plate, a universal wheel rotatably connected inside the universal wheel bracket, a circular slide rail fixedly connected to the inner wall of the drying box, the universal wheel extending into the interior of the circular slide rail and slidably connected to the circular slide rail, slide rails fixedly connected to both sides inside the drying box, a slider slidably connected inside the slide rail, and a drying mechanism fixedly connected to the top of the slider.
[0007] By adopting the above technical solution, one side of the dough placement plate is installed to the output end of the motor via a coupling, and the other side of the dough placement plate extends into the interior of the circular slide rail via casters. Workers place the dough into the interior of the dough placement plate, then close the cover to seal the opening of the dough placement plate. A limiting plate overlaps the outside of the dough placement plate and the cover plate, and the cover plate is fixed to the outside of the dough placement plate with screws. Then, the drying mechanism is slidably connected to the interior of the slide rail via a slider, allowing the drying mechanism to be installed inside the drying chamber. The drying mechanism is positioned below the dough placement plate, allowing it to dry the dough inside the dough placement plate. During the drying process, the motor is started, driving the dough placement plate to rotate, thus flipping the dough inside the plate and ensuring even heating, greatly improving the drying effect.
[0008] A further feature of this invention is that the drying mechanism includes a wind box, and a fan is fixedly installed inside the wind box.
[0009] By adopting the above technical solution, the fan is started, causing it to generate airflow.
[0010] A further feature of this invention is that an electric heating plate is fixedly connected to the inner wall of the bellows, and an electric heating wire is fixedly installed inside the electric heating plate.
[0011] By adopting the above technical solution, the heating wire is activated, which generates heat energy. The air generated by the fan is blown into the interior of the heating wire, and then the air is converted into hot air. The hot air rises and dries the dough inside the dough placing plate.
[0012] A further feature of this invention is that a connecting frame is threadedly connected to the top of the bellows, and a grille is fixedly installed inside the connecting frame.
[0013] By adopting the above technical solution, the grille is connected to the inside of the air box through a connecting bracket thread, preventing impurities from falling into the heating wire and the inside of the fan.
[0014] A further feature of this invention is that a rotating shaft is rotatably connected inside the drying oven, and a box cover is fixedly connected to the outside of the rotating shaft.
[0015] By adopting the above technical solution, during the drying process of the dough, the lid is rotatably connected to the top of the drying box via a rotating shaft. Rotating the lid closes it at the top of the drying box, thereby preventing heat loss.
[0016] A further feature of this invention is that a limiting rod is rotatably connected inside the lid of the drying oven, a limiting block is fixedly connected to the inner wall of the drying oven, and a limiting groove is formed inside the limiting block.
[0017] By adopting the above technical solution, when the box lid is opened, the limiting rod is rotated so that the limiting rod extends into the limiting groove inside the limiting block, thereby fixing the box lid.
[0018] A further feature of this invention is that a thermometer is fixedly installed on the outside of the drying oven, and a temperature probe is fixedly connected to one end of the thermometer, with the temperature probe extending into the interior of the drying oven.
[0019] By adopting the above technical solution, the temperature inside the drying oven is detected using a thermometer and a temperature probe.
[0020] A further feature of this invention is that an exhaust vent is provided inside the box cover, and a sealing plug is engaged inside the exhaust vent.
[0021] By adopting the above technical solution, when the temperature inside the drying oven is high, the seal plug inside the exhaust vent can be removed, and the heat inside the drying oven can be discharged through the exhaust vent.
[0022] A further feature of this invention is that a base is fixedly connected to the bottom of the drying oven.
[0023] By adopting the above technical solution, the base supports the drying box.
[0024] A further feature of this invention is that a limiting pin is inserted inside the slide rail, and the limiting pin extends through the interior of the slider.
[0025] By adopting the above technical solution, when it is necessary to fix the slider, the limiting pin can be inserted into the inside of the slide rail and the slider.
[0026] The beneficial effects of this utility model are:
[0027] 1. This utility model, through the arrangement of a drying box, motor, coupling, dough placement plate, cover plate, isolation net, limiting plate, screw pin, universal wheel bracket, universal wheel, circular slide, slide rail, slider, and drying mechanism, allows one side of the dough placement plate to be installed to the output end of the motor via the coupling, while the other side of the dough placement plate extends into the interior of the circular slide via the universal wheel. The operator places the dough into the interior of the dough placement plate, then closes the cover plate, sealing the opening of the dough placement plate. The limiting plate overlaps the outer sides of the dough placement plate and the cover plate. The cover plate is fixed to the outside of the dough placement plate by screws. Then, the drying mechanism is slidably connected to the inside of the slide rail by a slider, so that the drying mechanism can be installed inside the drying box. The drying mechanism is located below the dough placement plate, so that the drying mechanism dries the dough inside the dough placement plate. During the drying process, the motor is started, so that the motor drives the dough placement plate to rotate, which can flip the dough inside the dough placement plate, so that the dough can be heated evenly and greatly improve the drying effect of the dough.
[0028] 2. This utility model, through the arrangement of a rotating shaft, a box cover, a limiting rod, a limiting block, a thermometer, a temperature probe, an exhaust vent, and a sealing plug, allows the box cover to be rotatably connected to the top of the drying chamber during the drying process of the dough. Rotating the box cover closes it at the top of the drying chamber, thus preventing heat loss. When the box cover is opened, rotating the limiting rod extends it into the limiting groove inside the limiting block, thereby fixing the box cover. The temperature inside the drying chamber is detected by the thermometer and temperature probe. When the temperature inside the drying chamber is high, the sealing plug is removed from inside the exhaust vent, allowing the heat inside the drying chamber to be discharged through the exhaust vent. Attached Figure Description
[0029] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0030] Figure 1 This is a schematic diagram of the exploded structure of this utility model;
[0031] Figure 2 This is a side view of the dough placement plate of this utility model.
[0032] Figure 3 This is a front view structural diagram of the circular slide of this utility model;
[0033] Figure 4This is a schematic diagram of the drying mechanism of this utility model;
[0034] Figure 5 This utility model Figure 1 Enlarged structural diagram at point A;
[0035] Figure 6 This is a schematic diagram of the sealing plug of this utility model.
[0036] In the diagram, 1. Drying oven; 2. Motor; 3. Coupling; 4. Dough plate; 5. Cover plate; 6. Isolation net; 7. Limiting plate; 8. Screw pin; 9. Caster wheel bracket; 10. Caster wheel; 11. Circular slide; 12. Slide rail; 13. Slider; 14. Drying mechanism; 141. Air box; 142. Fan; 143. Heating plate; 144. Heating wire; 145. Connecting frame; 146. Grille; 15. Rotating shaft; 16. Box cover; 17. Limiting rod; 18. Limiting block; 19. Thermometer; 20. Temperature probe; 21. Exhaust vent; 22. Sealing plug; 23. Base; 24. Limiting pin. Detailed Implementation
[0037] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.
[0038] Reference Figure 1-5A dough cake drying box includes a drying box 1. A motor 2 is fixedly installed on the outside of the drying box 1. A coupling 3 is fixedly connected to the output end of the motor 2. A dough cake placement plate 4 is movably installed inside the coupling 3. A cover plate 5 is hinged to the outside of the dough cake placement plate 4. Both the dough cake placement plate 4 and the cover plate 5 have cavities inside. An isolation net 6 is fixedly connected inside the cavity. Limiting plates 7 overlap the outside of both the dough cake placement plate 4 and the cover plate 5. A screw pin 8 is threadedly connected inside the limiting plate 7. Both the dough cake placement plate 4 and the cover plate 5 are located inside the drying box 1. A universal wheel bracket 9 is fixedly installed on one side of the dough cake placement plate 4. A universal wheel 10 is rotatably connected inside the universal wheel bracket 9. A circular slide rail 11 is fixedly connected to the inner wall of the drying box 1. The universal wheel 10 extends to a circular... The interior of the slide 11 is slidably connected to the circular slide 11. Slide rails 12 are fixedly connected to both sides of the interior of the drying chamber 1. A slider 13 is slidably connected inside the slide rails 12. A drying mechanism 14 is fixedly connected to the top of the slider 13. One side of the dough placement plate 4 is installed to the output end of the motor 2 via a coupling 3. The other side of the dough placement plate 4 extends into the interior of the circular slide 11 via a caster wheel 10. The operator places the dough into the interior of the dough placement plate 4, then closes the cover plate 5 to seal the opening of the dough placement plate 4. A limiting plate 7 overlaps the outside of the dough placement plate 4 and the cover plate 5, and the cover plate 5 is fixed to the outside of the dough placement plate 4 via a screw pin 8. Then, the drying mechanism 14 is slidably connected to the slide rails 12 via the slider 13. The drying mechanism 14 is installed inside the drying chamber 1 and positioned below the dough placement plate 4. During the drying process, the motor 2 is activated to rotate the dough placement plate 4, flipping the dough and ensuring even heating, thus significantly improving the drying effect. The drying mechanism 14 includes a wind box 141, with a fan 142 fixedly installed inside. Activating the fan 142 generates airflow. An electric heating plate 143 is fixedly connected to the inner wall of the wind box 141, and an electric heating wire 1 is fixedly installed inside the electric heating plate 143. 44. The heating wire 144 is activated, generating heat. Air from the fan 142 is blown into the heating wire 144, converting the air into hot air. This hot air rises and dries the dough inside the dough tray 4. A connecting frame 145 is threaded to the top of the air box 141. A grid 146 is fixedly installed inside the connecting frame 145. The grid 146 is threaded to the inside of the air box 141 via the connecting frame 145 to prevent impurities from falling into the heating wire 144 and the fan 142. A rotating shaft 15 is rotatably connected inside the drying chamber 1. A cover 16 is fixedly connected to the outside of the rotating shaft 15. During the drying process, the cover 16 is rotatably connected to the top of the drying chamber 1 via the rotating shaft 15. Rotating the cover 16...The lid 16 is closed at the top of the drying oven 1 to prevent heat loss. A limiting rod 17 is rotatably connected inside the lid 16, and a limiting block 18 is fixedly connected to the inner wall of the drying oven 1. A limiting groove is formed inside the limiting block 18. When the lid 16 is opened, the limiting rod 17 is rotated, extending into the limiting groove inside the limiting block 18, thus securing the lid 16. A thermometer 19 is fixedly installed on the outside of the drying oven 1, with a temperature probe 20 fixedly connected to one end of the thermometer 19. The temperature probe 20 extends into the interior of the drying oven 1. The thermometer 19 and the temperature probe... The temperature inside the drying oven 1 is monitored. An exhaust vent 21 is located inside the oven lid 16, and a sealing plug 22 is fitted inside the exhaust vent 21. When the temperature inside the drying oven 1 is high, the sealing plug 22 is removed from inside the exhaust vent 21, allowing the heat inside the drying oven 1 to escape through the exhaust vent 21. A base 23 is fixedly connected to the bottom of the drying oven 1, supporting it. A limit pin 24 is inserted inside the slide rail 12, extending through to the inside of the slider 13. To fix the slider 13, the limit pin 24 is inserted through both the slide rail 12 and the slider 13.
[0039] In this invention, one side of the dough placement plate 4 is connected to the output end of the motor 2 via a coupling 3, and the other side of the dough placement plate 4 extends into the interior of the circular slide rail 11 via a caster wheel 10. The operator places the dough into the interior of the dough placement plate 4, then closes the cover plate 5 to seal the opening of the dough placement plate 4. A limiting plate 7 overlaps the outer sides of the dough placement plate 4 and the cover plate 5, and the cover plate 5 is fixed to the outer side of the dough placement plate 4 by a screw pin 8. Then, the drying mechanism 14 is slidably connected to the interior of the slide rail 12 via a slider 13, allowing the drying mechanism 14 to be installed inside the drying chamber 1. The drying mechanism 14 is positioned below the dough placement plate 4, thus drying the dough inside the dough placement plate 4. During the drying process, the motor 2 is started. The motor 2 drives the dough placement plate 4 to rotate, which flips the dough inside the dough placement plate 4, allowing the dough to be heated evenly and greatly improving the drying effect. During the drying process, the lid 16 is rotatably connected to the top of the drying chamber 1 via the rotating shaft 15. Rotating the lid 16 closes the lid at the top of the drying chamber 1, preventing heat loss. When the lid 16 is opened, the limiting rod 17 is rotated, extending into the limiting groove inside the limiting block 18, thus fixing the lid 16. The temperature inside the drying chamber 1 is detected by the thermometer 19 and the temperature probe 20. When the temperature inside the drying chamber 1 is high, the sealing plug 22 is removed from inside the exhaust vent 21, allowing the heat inside the drying chamber 1 to be discharged through the exhaust vent 21.
[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A dough drying box, comprising a drying box (1), characterized in that: A motor (2) is fixedly installed on the outside of the drying oven (1). A coupling (3) is fixedly connected to the output end of the motor (2). A dough cake placement plate (4) is movably installed inside the coupling (3). A cover plate (5) is hinged to the outside of the dough cake placement plate (4). Both the dough cake placement plate (4) and the cover plate (5) have cavities inside. An isolation net (6) is fixedly connected inside the cavity. A limiting plate (7) overlaps the outside of both the dough cake placement plate (4) and the cover plate (5). A screw pin (8) is threaded inside the limiting plate (7). All are set inside the drying box (1). A universal wheel bracket (9) is fixedly installed on one side of the dough placement plate (4). A universal wheel (10) is rotatably connected inside the universal wheel bracket (9). A circular slide (11) is fixedly connected to the inner wall of the drying box (1). The universal wheel (10) extends into the interior of the circular slide (11) and is slidably connected to the circular slide (11). Slide rails (12) are fixedly connected to both sides inside the drying box (1). A slider (13) is slidably connected inside the slide rail (12). A drying mechanism (14) is fixedly connected to the top of the slider (13).
2. The dough drying box according to claim 1, characterized in that: The drying mechanism (14) includes a wind box (141), and a fan (142) is fixedly installed inside the wind box (141).
3. A dough drying box according to claim 2, characterized in that: The inner wall of the bellows (141) is fixedly connected to an electric heating plate (143), and an electric heating wire (144) is fixedly installed inside the electric heating plate (143).
4. A dough drying box according to claim 2, characterized in that: The top of the bellows (141) is threadedly connected to a connecting frame (145), and a grille (146) is fixedly installed inside the connecting frame (145).
5. A dough drying box according to claim 1, characterized in that: The drying oven (1) is rotatably connected to a rotating shaft (15), and a box cover (16) is fixedly connected to the outside of the rotating shaft (15).
6. A dough drying box according to claim 5, characterized in that: The lid (16) is rotatably connected to a limiting rod (17) inside the box, and the inner wall of the drying box (1) is fixedly connected to a limiting block (18), with a limiting groove inside the limiting block (18).
7. A dough drying box according to claim 1, characterized in that: A thermometer (19) is fixedly installed on the outside of the drying oven (1), and a temperature probe (20) is fixedly connected to one end of the thermometer (19). The temperature probe (20) extends into the interior of the drying oven (1).
8. A dough drying box according to claim 5, characterized in that: The inside of the box cover (16) is provided with an exhaust vent (21), and a sealing plug (22) is snapped into the inside of the exhaust vent (21).
9. A dough drying box according to claim 1, characterized in that: The bottom of the drying oven (1) is fixedly connected to a base (23).
10. A dough drying box according to claim 5, characterized in that: A limiting pin (24) is inserted inside the slide rail (12), and the limiting pin (24) penetrates into the interior of the slider (13).