Heating chamber structure of tobacco bulk curing barn

Abstract

The utility model discloses a tobacco bulk curing barn heating chamber structure which comprises a curing barn wall plate, a roof is fixedly connected to the top of the curing barn wall plate, a refrigerating box is arranged on one side of the curing barn wall plate, a hot air assembly is fixedly connected to the rear end of the curing barn wall plate, and a cold air assembly communicated with the interior of the refrigerating box is fixedly connected to the rear end of the refrigerating box. The top of the cold air assembly is connected with a compressor through a pipeline, and the bottom of the cold air assembly is connected with a refrigerant box through a pipeline. The cold air assembly is used in cooperation with the compressor and the refrigerant box, the interior of the refrigerating box can be refrigerated, the principle of the cold air assembly is similar to that of an air conditioner indoor unit, meanwhile, the hot air assembly can be communicated with the compressor and the refrigerant box through the pipeline, and the interior of the curing barn wall plate can be heated in cooperation with the hot air assembly. And in addition, the refrigerating box can be used for storing materials such as vegetables, and therefore the practicability of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of the heating chamber of a tobacco barn, and particularly relates to a structure of the heating chamber of a tobacco bulk barn. Background Art

[0002] The heating chamber of a tobacco barn is an important part of a bulk tobacco barn, mainly used for heating the inside of the barn to realize the baking of tobacco leaves. The heating chamber of a tobacco barn usually consists of the following parts: heating equipment: Heating equipment is provided inside the heating chamber of a tobacco barn, such as a coal stove, a natural gas stove, an electric heater, etc. The heating equipment can transfer heat energy to the inside of the tobacco barn to realize the heating of tobacco leaves. Heat exchanger: The heat exchanger is the core component of the heating chamber of a tobacco barn. It can transfer the heat energy generated by the heating equipment to the air inside the tobacco barn to realize the heating of tobacco leaves. The heat exchanger is usually made of metal materials and has good heat conduction performance. Ventilation system: A ventilation system is provided inside the heating chamber of a tobacco barn, including parts such as an air inlet, an air outlet, and a fan. The ventilation system can control the air flow inside the tobacco barn to ensure that the tobacco leaves are evenly heated during the baking process.

[0003] In the prior art, the patent of Chinese Patent CN217791428U discloses a structure of the heating chamber of a tobacco barn, including a heating chamber body, a circulating fan platen, and a graphene heating module. The circulating fan platen divides the internal space of the heating chamber body into an upper chamber and a lower chamber. A channel for communicating the upper chamber and the lower chamber is opened on the circulating fan platen, and the graphene heating module is installed in the upper chamber and / or the lower chamber. In the utility model, the graphene heating module is used to replace the traditional coal burning to generate heat, which is more environmentally friendly. Moreover, the graphene heating module can select the installation position of the graphene heating module according to the requirements of an upward air flow type tobacco barn / downward air flow type tobacco barn, which is very convenient for transforming the structure of the existing tobacco barn, and the transformation cost is low.

[0004] However, when the structure of the heating chamber of a tobacco barn provided in the above technical solution is actually used, there are still many disadvantages. For example, when using the graphene heating module to generate heat, as a new material, graphene has a high price, resulting in an increase in cost. Moreover, the structure of the heating chamber of this tobacco barn is simple and the function is single, only used for heating and baking materials such as tobacco, resulting in poor practicability. Summary of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, the abstract of the specification, and the title of the utility model of this application to avoid obscuring the purpose of this part, the abstract of the specification, and the title of the utility model. However, such simplifications or omissions shall not be used to limit the scope of the utility model.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A heating chamber structure of a tobacco bulk curing barn, comprising a curing barn wall panel. The top of the curing barn wall panel is fixedly connected with a roof. One side of the curing barn wall panel is provided with a refrigerating box. The rear end of the curing barn wall panel is fixedly connected with a hot air assembly. The rear end of the refrigerating box is fixedly connected with a cold air assembly communicating with the inside of the refrigerating box. The top of the cold air assembly is connected with a compressor through a pipeline, and the bottom of the cold air assembly is connected with a refrigerant box through a pipeline. The hot air assembly is connected with the compressor and the refrigerant box through pipelines respectively. Both sides of the front end of the curing barn wall panel are rotatably connected with a door through hinges, and the front end of the refrigerating box is rotatably connected with a box door.

[0008] Preferably, a photovoltaic panel is arranged on the top of the roof. Arc-shaped chutes are arranged at both ends of the roof in a protruding manner. The photovoltaic panel and the arc-shaped chutes are slidably connected through sliders. A storage battery and an inverter are arranged inside the roof.

[0009] Preferably, the structure of the roof is a protruding arc surface structure, and the outer walls of the curing barn wall panel and the refrigerating box are both hollow heat-insulating structures.

[0010] Preferably, the hot air assembly is composed of a condenser and a fan, and the cold air assembly is composed of an evaporator and a fan. The rear sides of the hot air assembly and the cold air assembly are both net-like structures.

[0011] Preferably, a drying box is fixedly connected to the air outlet of the hot air assembly, and the inside of the hot air assembly communicates with the drying box. Both sides of the inner wall of the curing barn wall panel are fixedly connected with shunt pipes, and a plurality of air outlet pipes are threadedly connected to one side of the shunt pipes close to the curing barn wall panel.

[0012] Preferably, the plurality of air outlet pipes are evenly distributed about the central axis of the shunt pipe, and the air outlet pipes communicate with the drying box through the shunt pipe. The shunt pipes are symmetrical about the vertical center line of the curing barn wall panel.

[0013] Preferably, a backing plate is fixedly connected to the bottom of the curing barn wall panel. A threaded column is rotatably connected to the top of one side of the backing plate and one side of the curing barn wall panel respectively, and the threaded column is in threaded connection with the refrigerating box.

[0014] Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] The utility model can refrigerate the interior of the refrigerated box by using a cold air component in cooperation with a compressor and a refrigerant box. Its principle is similar to that of the indoor unit of an air conditioner. At the same time, a pipeline is used to connect the hot air component with the compressor and the refrigerant box. In cooperation with the use of the hot air component, it can heat the interior of the baking chamber wall panel, thereby reducing the cost required during heating. Moreover, the refrigerated box can be used to store materials such as vegetables, thus enhancing the practicality of the device. The drying box can dry the air entering the baking chamber wall panel to prevent the tobacco in the baking chamber from getting damp. Through the cooperation of the shunt pipe and the air outlet pipe, hot air can be evenly blown into the interior of the baking chamber wall panel, improving the heating quality of the device. Description of the Drawings

[0017] Figure 1 is a schematic three-dimensional structure diagram of the whole of the utility model;

[0018] Figure 2 is a schematic three-dimensional structure diagram of the rear end of the utility model;

[0019] Figure 3 is a schematic three-dimensional structure diagram of the shunt pipe of the utility model;

[0020] Figure 4 is a schematic rear view structure diagram of the whole of the utility model;

[0021] Figure 5 is a schematic three-dimensional structure diagram of the baking chamber wall panel of the utility model.

[0022] The corresponding relationship between the reference numerals and the component names in the drawings is as follows:

[0023] 1, baking chamber wall panel; 2, roof; 3, refrigerated box; 4, hot air component; 5, cold air component; 6, compressor; 7, refrigerant box; 8, door; 9, box door; 10, photovoltaic panel; 11, arc-shaped chute; 12, drying box; 13, shunt pipe; 14, air outlet pipe; 15, backing plate; 16, threaded post. Detailed Description of the Preferred Embodiments

[0024] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be made in conjunction with the drawings in the specification.

[0025] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0026] Secondly, the "one embodiment" or "embodiment" referred to herein means a specific feature, structure, or characteristic that may be included in at least one implementation manner of the present utility model. The "in one embodiment" that appears in different places in this specification does not all refer to the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments. The present utility model provides the following embodiments.

[0027] Please refer to Figures 1-5 , an embodiment provided by the present utility model: a heating chamber structure of a tobacco bulk curing barn, including a curing barn wall panel 1, a roof 2 is fixedly connected to the top of the curing barn wall panel 1, a refrigerating box 3 is arranged on one side of the curing barn wall panel 1, the structure of the roof 2 is a convex arc surface structure, the outer walls of the curing barn wall panel 1 and the refrigerating box 3 are both hollow heat-insulating structures, a cushion plate 15 is fixedly connected to the bottom of the curing barn wall panel 1, a threaded column 16 is rotatably connected to the top of one side of the cushion plate 15 and one side of the curing barn wall panel 1, and the threaded column 16 is in threaded connection with the refrigerating box 3. By means of the cushion plate 15, the device can be placed on an external horizontal plane. The arrangement of the threaded column 16 facilitates the fixation between the refrigerating box 3, the curing barn wall panel 1, and the cushion plate 15.

[0028] A hot air component 4 is fixedly connected to the rear end of the curing barn wall panel 1, and a cold air component 5 that is communicated with the inside of the refrigerating box 3 is fixedly connected to the rear end of the refrigerating box 3. The hot air component 4 is composed of a condenser and a fan, and the cold air component 5 is composed of an evaporator and a fan. The rear sides of the hot air component 4 and the cold air component 5 are both mesh structures. The top of the cold air component 5 is connected to a compressor 6 through a pipeline, and the bottom of the cold air component 5 is connected to a refrigerant box 7 through a pipeline. The hot air component 4 is connected to the compressor 6 and the refrigerant box 7 through pipelines. Door panels 8 are rotatably connected to both sides of the front end of the curing barn wall panel 1 through hinges, and a box door 9 is rotatably connected to the front end of the refrigerating box 3. By means of the cooperation of the cold air component 5, the compressor 6, and the refrigerant box 7, the inside of the refrigerating box 3 can be refrigerated. The principle is similar to the refrigeration of an air conditioner indoor unit. At the same time, the hot air component 4, the compressor 6, and the refrigerant box 7 can be connected through pipelines. With the cooperation of the hot air component 4, the inside of the curing barn wall panel 1 can be heated, thereby reducing the cost required during heating. And the refrigerating box 3 can be used to store materials such as vegetables, thereby improving the practicability of the device.

[0029] In this embodiment, a drying box 12 is fixedly connected to the air outlet of the hot air assembly 4. The hot air assembly 4 communicates with the inside of the drying box 12. Both sides of the inner wall of the curing barn wall panel 1 are fixedly connected with shunt pipes 13. A plurality of air outlet pipes 14 are threadedly connected to the side of the shunt pipe 13 close to the curing barn wall panel 1. The plurality of air outlet pipes 14 are evenly distributed about the central axis of the shunt pipe 13. The air outlet pipes 14 communicate with the drying box 12 through the shunt pipes 13. The shunt pipes 13 are symmetric about the vertical center line of the curing barn wall panel 1. The drying box 12 can dry the air entering the curing barn wall panel 1 to prevent the tobacco in the curing barn from getting damp. Through the combined use of the shunt pipes 13 and the air outlet pipes 14, hot air can be evenly blown into the inside of the curing barn wall panel 1, improving the heating quality of this device.

[0030] In this embodiment, a photovoltaic panel 10 is provided on the top of the roof 2. Arc-shaped chutes 11 are provided at both ends of the roof 2. The photovoltaic panel 10 is slidably connected to the arc-shaped chutes 11 through sliders. A storage battery and an inverter are provided inside the roof 2. Through the photovoltaic panel 10, combined with the use of the storage battery and the inverter inside the roof 2, solar power supply for this device can be achieved, further reducing the use cost of this device. The arc-shaped structure of the roof 2 makes it not easy for water to accumulate on the top of this device. By using the arc-shaped chutes 11 and the sliders in combination, the photovoltaic panel 10 can slide, facilitating the extension of the daylighting time of the photovoltaic panel 10.

[0031] Working principle: When using this device, first, this device can be placed on an external horizontal surface through the cushion plate 15. The threaded column 16 is provided to facilitate the fixation between the refrigerating box 3, the curing barn wall panel 1, and the cushion plate 15. Through the cold air assembly 5, combined with the use of the compressor 6 and the refrigerant box 7, the inside of the refrigerating box 3 can be refrigerated. Its principle is similar to the refrigeration of the indoor unit of an air conditioner. At the same time, pipelines are used to connect the hot air assembly 4 with the compressor 6 and the refrigerant box 7. Combined with the use of the hot air assembly 4, the inside of the curing barn wall panel 1 can be heated, thus reducing the cost required during heating. And the refrigerating box 3 can be used to store materials such as vegetables, thus improving the practicability of this device. The drying box 12 can dry the air entering the curing barn wall panel 1 to prevent the tobacco in the curing barn from getting damp. Through the combined use of the shunt pipes 13 and the air outlet pipes 14, hot air can be evenly blown into the inside of the curing barn wall panel 1, improving the heating quality of this device. By rotating the door 8, the curing barn wall panel 1 can be opened. Through the combined use of the box door 9 and the hinge, the refrigerating box 3 can be opened. Through the photovoltaic panel 10, combined with the use of the storage battery and the inverter inside the roof 2, solar power supply for this device can be achieved, further reducing the use cost of this device. The arc-shaped structure of the roof 2 makes it not easy for water to accumulate on the top of this device. By using the arc-shaped chutes 11 and the sliders in combination, the photovoltaic panel 10 can slide, facilitating the extension of the daylighting time of the photovoltaic panel 10.

[0032] The above content further elaborates on the present utility model in conjunction with specific embodiments. It cannot be determined that the specific implementation of the present utility model is only limited to these descriptions. For those of ordinary skill in the technical field to which the present utility model pertains, without departing from the concept of the present utility model, several simple deductions or substitutions can still be made, and all should be regarded as falling within the protection scope determined by the claims submitted for the present utility model.

Claims

1. A tobacco intensive curing room heating chamber structure, comprising a curing room wall plate (1), the top of the curing room wall plate (1) is fixedly connected to a roof (2), characterized in that: A refrigerator (3) is arranged on one side of the baking room wall panel (1); a hot air component (4) is fixedly connected to the rear end of the baking room wall panel (1); a cold air component (5) communicating with the interior of the refrigerator (3) is fixedly connected to the rear end of the refrigerator (3); the top of the cold air component (5) is connected to a compressor (6) via a pipeline; the bottom of the cold air component (5) is connected to a refrigerant box (7) via a pipeline; the hot air component (4) is connected to the compressor (6) and the refrigerant box (7) via pipelines; both sides of the front end of the baking room wall panel (1) are rotatably connected to a door (8) via hinges; and the front end of the refrigerator (3) is rotatably connected to a door (9).

2. The heating chamber structure of the tobacco intensive curing barn according to claim 1 is characterized in that: A photovoltaic panel (10) is arranged on the top of the roof (2), and protruding arc-shaped slide grooves (11) are arranged at both ends of the roof (2). The photovoltaic panel (10) and the arc-shaped slide groove (11) are slidably connected via a slider, and a battery and an inverter are arranged inside the roof (2).

3. The heating chamber structure of the tobacco intensive curing barn according to claim 2 is characterized in that: The structure of the roof (2) is a convex curved surface structure, and the outer walls of the baking room wall panel (1) and the refrigerator (3) are both hollow heat-insulating structures.

4. The heating chamber structure of the tobacco intensive curing barn according to claim 3 is characterized in that: The hot air component (4) is composed of a condenser and a fan, and the cold air component (5) is composed of an evaporator and a fan. The rear sides of the hot air component (4) and the cold air component (5) are both mesh structures.

5. The heating chamber structure of the tobacco intensive curing barn according to claim 4 is characterized in that: The air outlet of the hot air component (4) is fixedly connected to a drying box (12), the hot air component (4) is in communication with the interior of the drying box (12), both sides of the inner wall of the baking room wall panel (1) are fixedly connected to a shunt pipe (13), and a plurality of air outlet pipes (14) are threadedly connected to one side of the shunt pipe (13) close to the baking room wall panel (1).

6. The heating chamber structure of the tobacco intensive curing barn according to claim 5 is characterized in that: The plurality of air outlet pipes (14) are evenly distributed about the central axis of the diverter pipe (13); the air outlet pipe (14) is connected to the drying box (12) through the diverter pipe (13); and the diverter pipe (13) is symmetrical about the vertical center line of the baking room wall panel (1).

7. The heating chamber structure of the tobacco intensive curing barn according to claim 1 is characterized in that: A backing plate (15) is fixedly connected to the bottom of the baking room wall plate (1), and a threaded column (16) is rotatably connected to the top of one side of the backing plate (15) and one side of the baking room wall plate (1), and the threaded column (16) is threadedly connected to the refrigerator (3).

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