Grid heating baking room
By using a grid heating structure and adjustable partition design, the problems of uneven heat distribution and item compatibility in the baking room are solved, achieving uniform baking and low energy consumption.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YUNNAN YANHUI AGRI TECH DEV CO LTD
- Filing Date
- 2025-05-23
- Publication Date
- 2026-04-28
AI Technical Summary
Existing baking rooms are mostly integrated structures, which leads to uneven heat distribution, inconsistent baking progress, and inability to adapt to items of different sizes. They also pose problems of environmental pollution and high energy consumption.
It adopts a grid heating structure, and through the combination of U-shaped vertical partitions and horizontal partitions, the space between the partitions can be adjusted to meet the needs of different items. The adjustable chassis and side baffle structure facilitates the placement and position adjustment of items.
It achieves uniform heat distribution and consistent baking progress, adapts to the needs of items of different sizes, and reduces environmental pollution and energy consumption.
Smart Images

Figure CN224175475U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of baking room technology, specifically a grid-heated baking room. Background Technology
[0002] A drying room is a piece of equipment used to dry products. Most drying rooms on the market are brick and wood structures, heated by coal-fired stoves, and circulated by fans. However, the use of coal as a heat source not only produces large amounts of carbon dioxide, polluting the environment, but is also costly. During the process, because the circulating fans run 24 hours a day, the trace elements inherent in the dried products are easily lost, thus reducing product quality. For example, in the case of tobacco leaves, trace minerals are lost during the drying process, affecting the taste of the tobacco. Furthermore, most drying rooms are built with earthen walls, resulting in poor insulation, high energy consumption during drying, and difficulty in relocation.
[0003] Existing baking ovens are mostly one-piece structures, with items piled up in the same place for baking. This results in uneven heat distribution within the oven, leading to inconsistent baking progress and making them unsuitable for items of different sizes. Therefore, they do not meet current needs. To address this, we propose a grid-heated baking oven. Utility Model Content
[0004] The purpose of this invention is to provide a grid-heated baking chamber to solve the problems mentioned in the background art, such as the fact that most baking chambers are of a single structure, and the items to be baked are piled up in the same place for baking, resulting in uneven heat distribution in the baking chamber, which leads to inconsistent baking progress and makes it unsuitable for baking items of different sizes.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a grid-heated baking chamber, comprising an outer frame, a chassis movably mounted at the bottom of the inner side of the outer frame, a plurality of U-shaped vertical partitions movably mounted at the top of the chassis, a plurality of horizontal partitions movably mounted on the surface of the U-shaped vertical partitions, a U-shaped clamping plate movably mounted between each horizontal partition and the U-shaped vertical partition, a plurality of mounting holes provided on the rear surface of the U-shaped vertical partition, the U-shaped clamping plate being threadedly connected to the mounting holes by bolts, and the horizontal partitions being movably inserted into the interior of the U-shaped clamping plate.
[0006] Preferably, each of the U-shaped vertical partitions has a movable groove on its front side, and a baffle is movably installed inside each movable groove. The front surface of each of the horizontal partitions is in contact with the surface of the baffle.
[0007] Preferably, side baffles are movably installed on both sides of the top of the chassis, and T-shaped sliding grooves are provided at the bottom of each side baffle. T-shaped sliding rods are fixedly installed on both sides of the chassis, and the T-shaped sliding rods are movably inserted into the interior of the T-shaped sliding grooves.
[0008] Preferably, a top plate is movably installed on the top of the two side baffles, and multiple track grooves are provided at the bottom of the top plate and the top of the chassis. Multiple sliding blocks are fixedly installed on the top and bottom surfaces of the U-shaped vertical partition, and the sliding blocks are movably engaged into the interior of the track grooves.
[0009] Preferably, a handle is fixedly installed on the front surface of the chassis, an observation window is provided on the front surface of the outer frame, and an air outlet is fixedly installed on the top of the outer frame.
[0010] Compared with the prior art, the beneficial effects of this utility model are:
[0011] 1. This utility model, through the cooperation of U-shaped vertical partitions and horizontal partitions, allows the space between each U-shaped vertical partition and horizontal partition to be adjusted by adjusting the relative position of the U-shaped vertical partitions and horizontal partitions during use, thereby adapting to the space required for different baking items.
[0012] 2. This utility model, through the cooperation of the chassis and side baffles, allows the chassis to be pulled out to the front of the outer frame by pulling the handle when the device is in use. At this time, the T-shaped slide rod will slide inside the T-shaped slide groove, thereby causing the chassis to drive the U-shaped vertical partition and the horizontal partition, and the U-shaped vertical partition will drive the top plate to move forward, thereby pulling it out. At this time, the position of the U-shaped vertical partition and the horizontal partition can be adjusted, and the position of the baking items can be conveniently placed, making the device convenient to use. Attached Figure Description
[0013] Fig. 1 This is a front view of the entire utility model;
[0014] Fig. 2 This is a schematic diagram of the internal structure of the outer frame of this utility model;
[0015] Fig. 3 This is a cross-sectional side view of the interior of the outer frame of this utility model;
[0016] Fig. 4 This is a front cross-sectional view of the interior of the outer frame of this utility model.
[0017] In the diagram: 1. Outer frame; 2. Air outlet; 3. Chassis; 4. Side baffle; 5. T-shaped slide rail; 6. T-shaped slide bar; 7. Handle; 8. Track groove; 9. U-shaped vertical partition; 10. Horizontal partition; 11. Baffle; 12. Mounting hole; 13. U-shaped clamp; 14. Top plate; 15. Movable groove; 16. Sliding block. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0019] Please see Figs. 1 to 4 An embodiment of this utility model provides a grid-heated baking chamber, including an outer frame 1. A chassis 3 is movably installed at the bottom of the inner side of the outer frame 1. Multiple U-shaped vertical partitions 9 are movably installed at the top of the chassis 3. Multiple horizontal partitions 10 are movably installed on the surface of the U-shaped vertical partitions 9. U-shaped clamps 13 are movably installed between the horizontal partitions 10 and the U-shaped vertical partitions 9. Multiple mounting holes 12 are provided on the rear surface of the U-shaped vertical partitions 9. The U-shaped clamps 13 are all connected to the mounting holes 12 by bolts and threads. The horizontal partitions 10 are all movably inserted into the interior of the U-shaped clamps 13.
[0020] By cooperating with the U-shaped vertical partition 9 and the horizontal partition 10, the space between each U-shaped vertical partition 9 and the horizontal partition 10 can be adjusted by adjusting the relative position of the U-shaped vertical partition 9 and the horizontal partition 10 during use, thereby adapting to the space required for different baking items.
[0021] The front side of each U-shaped vertical partition 9 is provided with a movable groove 15, and a baffle 11 is movably installed inside each movable groove 15. The front surface of each horizontal partition 10 is in contact with the surface of the baffle 11.
[0022] Side baffles 4 are movably installed on both sides of the top of the chassis 3. The bottom of each side baffle 4 is provided with a T-shaped groove 5. T-shaped slide rods 6 are fixedly installed on both sides of the chassis 3. The T-shaped slide rods 6 are movably inserted into the interior of the T-shaped grooves 5.
[0023] With the cooperation of the chassis 3 and the side baffle 4, when the device is in use, the chassis 3 can be pulled out to the front of the outer frame 1 by pulling the handle 7. At this time, the T-shaped slide bar 6 will slide inside the T-shaped slide groove 5, thereby causing the chassis 3 to drive the U-shaped vertical partition 9 and the horizontal partition 10, and the top plate 14 to move forward through the U-shaped vertical partition 9, thereby pulling it out. At this time, the position of the U-shaped vertical partition 9 and the horizontal partition 10 can be adjusted, and the position of the baked items can be conveniently placed, making the device convenient to use.
[0024] A top plate 14 is movably installed on the top of the two side baffles 4. Multiple track grooves 8 are provided at the bottom of the top plate 14 and the top of the chassis 3. Multiple sliding blocks 16 are fixedly installed on the top and bottom surfaces of the U-shaped vertical partition 9. The sliding blocks 16 are movably inserted into the interior of the track grooves 8.
[0025] A handle 7 is fixedly installed on the front surface of the chassis 3, an observation window is provided on the front surface of the outer frame 1, and an air outlet 2 is fixedly installed on the top of the outer frame 1.
[0026] When using this grid-heated baking chamber, the relative positions of the U-shaped vertical partitions 9 and horizontal partitions 10 can be adjusted to change the space between each partition, thus adapting to the space required for different baking items. Pulling the handle 7 extends the base 3 towards the front of the outer frame 1. At this time, the T-shaped slide bar 6 slides inside the T-shaped groove 5, causing the base 3 to move the U-shaped vertical partitions 9 and horizontal partitions 10. The U-shaped vertical partitions 9 then move the top plate 14 forward, pulling it out. This allows for the adjustment of the space between the partitions. While adjusting the positions of the U-shaped vertical partitions 9 and horizontal partitions 10, the placement of items to be baked can also be convenient, facilitating the use of the device. To adjust the positions of the U-shaped vertical partitions 9 and horizontal partitions 10, first pull the baffle 11 out of the movable groove 15. Then, adjust the installation height of the U-shaped clamp 13 and the mounting hole 12 to adjust the height of the horizontal partition 10. Finally, adjust the horizontal position of each U-shaped vertical partition 9 by moving it within the track groove 8, thereby adjusting the positions of the U-shaped vertical partitions 9 and horizontal partitions 10.
[0027] When it is necessary to increase the baking space, the side baffle 4 can be pulled outwards, and then multiple U-shaped vertical partitions 9 can be installed inwards through the track groove 8, thereby increasing the number of U-shaped vertical partitions 9 and thus increasing the baking space between the U-shaped vertical partitions 9 and the horizontal partitions 10.
[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A grid-heated baking chamber, comprising an outer frame (1), characterized in that: A chassis (3) is movably installed at the bottom of the inner frame (1). Multiple U-shaped vertical partitions (9) are movably installed at the top of the chassis (3). Multiple horizontal partitions (10) are movably installed on the surface of the U-shaped vertical partitions (9). U-shaped clamps (13) are movably installed between the horizontal partitions (10) and the U-shaped vertical partitions (9). Multiple mounting holes (12) are provided on the rear surface of the U-shaped vertical partitions (9). The U-shaped clamps (13) are all connected to the mounting holes (12) by bolt threads. The horizontal partitions (10) are all movably inserted into the interior of the U-shaped clamps (13).
2. The grid-heated baking chamber according to claim 1, characterized in that: The front side of each of the U-shaped vertical partitions (9) is provided with a movable groove (15), and a baffle (11) is movably installed inside each of the movable grooves (15). The front surface of each of the horizontal partitions (10) is in contact with the surface of the baffle (11).
3. The grid-heated baking chamber according to claim 1, characterized in that: Side baffles (4) are movably installed on both sides of the top of the chassis (3). The bottom of each side baffle (4) is provided with a T-shaped groove (5). T-shaped slide rods (6) are fixedly installed on both sides of the chassis (3). The T-shaped slide rods (6) are movably inserted into the interior of the T-shaped grooves (5).
4. The grid-heated baking chamber according to claim 3, characterized in that: A top plate (14) is movably installed on the top of the two side baffles (4). Multiple track grooves (8) are provided at the bottom of the top plate (14) and the top of the chassis (3). Multiple sliding blocks (16) are fixedly installed on the top and bottom surfaces of the U-shaped vertical partition (9). The sliding blocks (16) are movably inserted into the interior of the track grooves (8).
5. A grid-heated baking chamber according to claim 1, characterized in that: A handle (7) is fixedly installed on the front surface of the chassis (3), an observation window is provided on the front surface of the outer frame (1), and an air outlet (2) is fixedly installed on the top of the outer frame (1).