Energy-saving baking device for producing air bricks

Abstract

The utility model discloses a baking device for energy-saving production of air bricks, which relates to the technical field of baking equipment for energy-saving production of air bricks and comprises a bottom plate, a combustion box is fixedly connected to the upper surface of the bottom plate, a supporting frame is fixedly connected to the inner wall of the combustion box, and a combustion furnace is fixedly connected to the upper surface of the supporting frame. An air inlet cavity is fixedly connected to the lower wall of the combustion furnace, a hot air inlet pipe is fixedly connected to the inner wall of the combustion box in a penetrating mode, a first control valve is installed on the outer surface of the hot air inlet pipe, and a baking box is connected to the side, away from the combustion box, of the hot air inlet pipe in a penetrating mode; a supporting leg is fixedly connected to each of the four corners of the lower wall of the baking oven, an oven door is further installed on the side wall of the baking oven, and a cooling assembly is installed on the upper surface of the baking oven. And the production efficiency and the product quality are improved.

Description

Technical Field

[0001] This utility model relates to the technical field of barbecue equipment for energy-saving production of breathable bricks, specifically to a baking device for energy-saving production of breathable bricks. Background Technology

[0002] In the production process of permeable bricks, baking is a crucial step. Baking not only removes moisture and volatile substances from the permeable bricks, but also enhances their structural strength and permeability, thereby ensuring the quality and performance of the permeable bricks. However, traditional baking equipment has many shortcomings in terms of energy utilization, baking efficiency, and environmental friendliness.

[0003] Traditional permeable brick baking equipment typically uses a single combustion furnace for heating, resulting in low heat transfer efficiency and high energy consumption. At the same time, due to the lack of an effective temperature control system, the temperature fluctuates greatly during the baking process, making it difficult to ensure uniform baking of the permeable bricks and thus affecting their quality. In addition, traditional baking equipment often uses natural cooling or simple air cooling in the cooling stage, which is inefficient and prolongs the production cycle.

[0004] In view of this, we have studied and improved the existing structure and its shortcomings, and provided an energy-saving baking device for producing permeable bricks, in order to achieve a more practical purpose. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides an energy-saving baking device for producing permeable bricks, which solves the aforementioned problems.

[0007] (II) Technical Solution

[0008] To achieve the above-mentioned objectives, this utility model provides the following technical solution: an energy-saving baking device for producing permeable bricks, comprising a base plate, a combustion chamber fixedly connected to the upper surface of the base plate, a support frame fixedly connected to the inner wall of the combustion chamber, a combustion furnace fixedly connected to the upper surface of the support frame, an air inlet chamber fixedly connected to the lower wall of the combustion furnace, a hot air inlet pipe fixedly and through the inner wall of the combustion chamber, a first control valve installed on the outer surface of the hot air inlet pipe, a baking box connected through the side of the hot air inlet pipe away from the combustion chamber, a support leg fixedly connected to each of the four corners of the lower wall of the baking box, a door installed on the side wall of the baking box, and a cooling component installed on the upper surface of the baking box;

[0009] The cooling assembly includes a housing fixedly connected to the upper surface of the oven. A dust cover is fixedly connected to the air inlet end of the housing. A cooling fan is installed on the upper wall of the housing. The output end of the cooling fan corresponds to the inlet end of the housing. A connecting frame is fixedly connected to the side wall of the housing. The connecting frame is open. A semiconductor cooling chip is installed on the inner wall of the connecting frame.

[0010] Preferably, a blower is installed on the upper surface of the base plate, and a ventilation pipe is fixedly connected to the output end of the blower. The ventilation pipe passes through the combustion chamber and is connected to the internal air inlet chamber.

[0011] Preferably, a hot air fan is installed on the inner wall of the combustion chamber, the hot air fan is installed at the lower end of the hot air inlet pipe, and the hot air fan is connected to the hot air inlet pipe.

[0012] Preferably, a hot air circulation pipe is also connected through the inner wall of the combustion chamber, and the side of the hot air circulation pipe away from the combustion chamber is connected through the baking oven. A second control valve is installed on the outer surface of the hot air circulation pipe, and the combustion chamber and the baking oven are connected through the hot air inlet pipe and the hot air circulation pipe to make their inner cavities interconnected.

[0013] Preferably, the inner wall of the baking oven is fixedly connected with a number of placement platforms, each of which has a number of equal striped holes fixedly opened inside, and the placement platforms are vertically distributed vertically at equal intervals.

[0014] Preferably, a cooling pipe is connected through the upper end of the inner wall of the baking oven, a third control valve is installed on the outer surface of the cooling pipe, and an outer shell is fixedly connected through one side of the cooling pipe, the outer shell being in communication with the interior of the baking oven.

[0015] Preferably, the inner wall of the outer shell is provided with a plurality of copper-aluminum alloy fins, each of which is equal and distributed in a ring on the inner wall of the copper-aluminum alloy fin.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides an energy-saving baking device for producing permeable bricks, which has the following beneficial effects:

[0018] 1. By integrating a blower, a hot air blower, a hot air circulation pipe, and a cooling system, a highly efficient and energy-saving baking and cooling system is constructed. The blower provides a stable airflow to the combustion furnace, ensuring complete fuel combustion and improving heat conversion efficiency. The hot air blower is responsible for introducing the hot air generated by combustion into the baking oven. Through the synergistic effect of the hot air inlet pipe and the hot air circulation pipe, efficient heat transfer and recycling are achieved, reducing energy waste. At the same time, the cooling fan and semiconductor cooling chip in the cooling system can quickly reduce the temperature inside the baking oven, while the copper-aluminum alloy fins further enhance the heat exchange efficiency, making the cooling process faster and more uniform. This system not only improves baking efficiency and shortens the production cycle, but also significantly reduces energy consumption, meeting the requirements of modern industry for green and sustainable development.

[0019] 2. By installing the first, second, and third control valves, users can precisely adjust the flow rates of the hot air inlet pipe, hot air circulation pipe, and cooling pipe, thereby achieving precise control over the baking temperature and cooling rate. This design allows the device to adapt to the baking requirements of different permeable bricks. Whether rapid heating or slow cooling is required, it can be achieved by adjusting the opening of the control valves. In addition, the multiple equally spaced, vertically distributed placement platforms inside the baking oven, as well as the striped holes on each placement platform, all contribute to improving the uniformity and efficiency of baking. This flexible control method and optimized production layout enable the device to save energy while also greatly improving the production quality and output of permeable bricks. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a cross-sectional view of the internal structure of the combustion chamber and baking oven of this utility model;

[0022] Figure 3 This is a schematic diagram of the cooling component structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the copper-aluminum alloy fin structure of this utility model.

[0024] In the diagram: 1. Base plate; 2. Combustion chamber; 3. Blower; 4. Support frame; 5. Combustion furnace; 6. Air inlet chamber; 7. Ventilation pipe; 8. Hot air blower; 9. Hot air inlet pipe; 10. First control valve; 11. Baking oven; 12. Support leg; 13. Door; 14. Placement platform; 15. Hot air circulation pipe; 16. Second control valve; 17. Cooling pipe; 18. Third control valve; 19. Cooling assembly; 20. Outer shell; 21. Dust cover; 22. Copper-aluminum alloy fins; 23. Connecting frame; 24. Semiconductor cooling chip; 25. Cooling fan. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-4 An energy-saving baking device for producing permeable bricks includes a base plate 1, a combustion chamber 2 fixedly connected to the upper surface of the base plate 1, a support frame 4 fixedly connected to the inner wall of the combustion chamber 2, a combustion furnace 5 fixedly connected to the upper surface of the support frame 4, an air inlet chamber 6 fixedly connected to the lower wall of the combustion furnace 5, a hot air inlet pipe 9 fixedly and through the inner wall of the combustion chamber 2, a first control valve 10 installed on the outer surface of the hot air inlet pipe 9, a baking chamber 11 connected through the side of the hot air inlet pipe 9 away from the combustion chamber 2, a support leg 12 fixedly connected to each of the four corners of the lower wall of the baking chamber 11, a door 13 installed on the side wall of the baking chamber 11, and a cooling component 19 installed on the upper surface of the baking chamber 11.

[0027] The cooling assembly 19 includes a housing 20 fixedly connected to the upper surface of the oven 11. A dust cover 21 is fixedly connected to the air inlet end of the housing 20. A cooling fan 25 is installed on the upper wall of the housing 20. The output end of the cooling fan 25 corresponds to the inlet end of the housing 20. A connecting frame 23 is fixedly connected to the side wall of the housing 20. The connecting frame 23 is open. A semiconductor cooling chip 24 is installed on the inner wall of the connecting frame 23.

[0028] Furthermore, a blower 3 is installed on the upper surface of the base plate 1. A ventilation pipe 7 is fixedly connected to the output end of the blower 3. The ventilation pipe 7 passes through the combustion chamber 2 and is connected to the internal air inlet chamber 6. The blower 3 sends air into the air inlet chamber 6 through the ventilation pipe 7 to provide the necessary oxygen to the combustion furnace 5 and at the same time promote combustion efficiency.

[0029] Furthermore, a hot air blower 8 is installed on the inner wall of the combustion chamber 2. The hot air blower 8 is installed at the lower end of the hot air inlet pipe 9 and is connected to the hot air inlet pipe 9. The hot air blower 8 sends the hot air generated by combustion into the baking oven 11 through the hot air inlet pipe 9.

[0030] Furthermore, a hot air circulation pipe 15 is also connected through the inner wall of the combustion chamber 2. The side of the hot air circulation pipe 15 away from the combustion chamber 2 is connected through the baking oven 11. A second control valve 16 is installed on the outer surface of the hot air circulation pipe 15. The combustion chamber 2 and the baking oven 11 are connected by the hot air inlet pipe 9 and the hot air circulation pipe 15 to make the inner cavity interconnected. Hot air circulates in the baking oven 11 and is connected to the combustion chamber 2 through the hot air circulation pipe 15. The second control valve 16 is used to adjust the flow rate of the hot air circulation to ensure that the temperature in the baking oven 11 is uniform and controllable.

[0031] Furthermore, the inner wall of the baking oven 11 is fixedly connected with several placement platforms 14. Each placement platform 14 has several equal striped holes fixedly opened inside. The placement platforms 14 are vertically distributed vertically at equal intervals. The striped holes help hot air to penetrate the breathable bricks evenly and improve baking efficiency.

[0032] Furthermore, a cooling pipe 17 is connected through the upper end of the inner wall of the baking oven 11. A third control valve 18 is installed on the outer surface of the cooling pipe 17. A shell 20 is fixedly connected through one side of the cooling pipe 17. The shell 20 is connected to the inside of the baking oven 11. The cooling pipe 17 is connected to the shell 20. The third control valve 18 controls the flow rate of the cooling medium. The cooled air enters the baking oven 11 through the cooling pipe 17 to reduce the internal temperature.

[0033] Furthermore, the inner wall of the outer shell 20 is provided with a number of copper-aluminum alloy fins 22, each copper-aluminum alloy fin 22 being equal and distributed in a ring on the inner wall of the copper-aluminum alloy fin 22.

[0034] Working principle: The combustion furnace 5 operates within the combustion chamber 2 on the base plate 1, generating heat through combustion. The blower 3 on the base plate 1 starts, supplying air to the air inlet chamber 6 through the ventilation pipe 7, providing the necessary oxygen to the combustion furnace 5. The hot air blower 8 on the inner wall of the combustion chamber 2 starts, sending the hot air generated by combustion into the baking oven 11 through the hot air inlet pipe 9. The first control valve 10 on the hot air inlet pipe 9 is used to adjust the air volume and control the hot air flow direction. The permeable bricks inside the baking oven 11 are placed on several equally spaced, vertically distributed placement platforms 14. The striped holes inside the placement platforms 14 help the hot air penetrate the permeable bricks evenly, improving baking efficiency. The hot air circulates within the baking oven 11, interacting with the combustion furnace through the hot air circulation pipe 15. The oven 11 is connected to the oven 2. The second control valve 16 is used to regulate the flow rate of hot air circulation to ensure that the temperature inside the oven 11 is uniform and controllable. After baking, the cooling component 19 inside the oven 11 starts to work, and the cooling fan 25 starts to draw external cold air into the outer shell 20 through the dust cover 21. After being cooled by the semiconductor cooling chip 24, cold air is formed. The copper-aluminum alloy fins 22 enhance the heat exchange efficiency inside the outer shell 20, so that the cold air cools the breathable bricks inside the oven 11 more efficiently. The cooling pipe 17 is connected to the outer shell 20. The third control valve 18 controls the flow rate of the cooling medium to further assist the cooling process. The cooled air or medium enters the oven 11 through the cooling pipe 17 to reduce the internal temperature.

[0035] 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. An energy-saving baking device for producing permeable bricks, comprising a base plate (1), characterized in that: A combustion chamber (2) is fixedly connected to the upper surface of the base plate (1). A support frame (4) is fixedly connected to the inner wall of the combustion chamber (2). A combustion furnace (5) is fixedly connected to the upper surface of the support frame (4). An air inlet chamber (6) is fixedly connected to the lower wall of the combustion furnace (5). A hot air inlet pipe (9) is fixedly connected through the inner wall of the combustion chamber (2). A first control valve (10) is installed on the outer surface of the hot air inlet pipe (9). A baking oven (11) is connected through the side of the hot air inlet pipe (9) away from the combustion chamber (2). A support leg (12) is fixedly connected to each of the four corners of the lower wall of the baking oven (11). A door (13) is also installed on the side wall of the baking oven (11). A cooling component (19) is installed on the upper surface of the baking oven (11). The cooling assembly (19) includes a housing (20) fixedly connected to the upper surface of the oven (11). A dust cover (21) is fixedly connected to the air inlet end of the housing (20). A cooling fan (25) is installed on the upper wall of the housing (20). The output end of the cooling fan (25) corresponds to the inlet end of the housing (20). A connecting frame (23) is fixedly connected to the side wall of the housing (20). The connecting frame (23) is open. A semiconductor cooling chip (24) is installed on the inner wall of the connecting frame (23).

2. The energy-saving baking device for producing permeable bricks according to claim 1, characterized in that: A blower (3) is installed on the upper surface of the base plate (1). A ventilation pipe (7) is fixedly connected to the output end of the blower (3). The ventilation pipe (7) passes through the combustion chamber (2) and is connected to the internal air inlet chamber (6).

3. The energy-saving baking device for producing permeable bricks according to claim 1, characterized in that: A hot air blower (8) is installed on the inner wall of the combustion chamber (2). The hot air blower (8) is installed at the lower end of the hot air inlet pipe (9) and is connected to the hot air inlet pipe (9).

4. The energy-saving baking device for producing permeable bricks according to claim 1, characterized in that: The inner wall of the combustion chamber (2) is also connected to a hot air circulation pipe (15). The side of the hot air circulation pipe (15) away from the combustion chamber (2) is connected to the baking oven (11). A second control valve (16) is installed on the outer surface of the hot air circulation pipe (15). The combustion chamber (2) and the baking oven (11) are connected by a hot air inlet pipe (9) and a hot air circulation pipe (15) to make their inner cavities interconnected.

5. The energy-saving baking device for producing permeable bricks according to claim 1, characterized in that: The inner wall of the baking oven (11) is fixedly connected with several placement platforms (14), and each placement platform (14) has several equal striped holes fixedly opened inside. The placement platforms (14) are vertically distributed vertically at equal intervals.

6. The energy-saving baking device for producing permeable bricks according to claim 1, characterized in that: A cooling pipe (17) is connected through the upper end of the inner wall of the baking oven (11). A third control valve (18) is installed on the outer surface of the cooling pipe (17). A shell (20) is fixedly connected through one side of the cooling pipe (17). The shell (20) is connected to the inside of the baking oven (11).

7. The energy-saving baking device for producing permeable bricks according to claim 1, characterized in that: The inner wall of the outer shell (20) is provided with a plurality of copper-aluminum alloy fins (22), each of which is equal and arranged in a ring on the inner wall of the copper-aluminum alloy fins (22).

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