Rotary carbonization device

Abstract

The utility model discloses a rotary carbonization device, relates to the technical field of carbonization reaction devices, and aims to solve the problem that a product to be carbonized cannot be fully carbonized, the rotary carbonization device comprises a carbonization device body, the carbonization device body is provided with a hollow inner cavity, and the inner cavity of the carbonization device body is provided with a carbonization reaction pipeline for carbonization reaction. A plurality of through holes are formed in the carbonization reaction pipeline, the gas distribution pipeline is arranged on the inner circumference of the carbonization device body, a gap is reserved between the gas distribution pipeline and the carbonization reaction pipeline, a plurality of gas outlet holes are formed in the inner circumference of the gas distribution pipeline, the gas distribution pipeline is connected with the gas charging device connected with the controller, and the rotary driving device is connected with the controller. And the driving device is arranged in the carbonization reaction pipeline and is used for driving the carbonization reaction pipeline and the carbonization device body to synchronously rotate, so that the aggregate to-be-carbonized products can continuously rotate in the carbonization reaction pipeline, the aggregate to-be-carbonized products are not in tight contact any more, and the carbonization reaction can be fully carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of carbonization reaction devices, and more specifically to a rotary carbonization device. Background Art

[0002] Carbonation reaction refers to the reaction of silicate-containing minerals with carbon dioxide to produce a calcium carbonate structure connected by silica gel. Aggregate is a granular material that acts as a skeleton and filler in concrete and mortar. In the carbonization reaction, due to the accumulation and carbonization of aggregates, one side of one aggregate is attached to another aggregate during the carbonization reaction. It is difficult for carbon dioxide to enter the surface of the aggregate. In addition, the carbonization reaction is essentially an acid-base reaction. Water will be produced during the process and then adhere to the surface of the aggregate, so that the reaction cannot be fully carried out.

[0003] The carbonization method currently used is to place the product to be carbonized in a carbonization device and directly allow carbon dioxide to react with the product to be carbonized. However, the carbonization device in the prior art is a closed system, and the water generated during the reaction process cannot be discharged from the system. In addition, during the carbonization reaction, the product to be carbonized is in a static state, and the contact surfaces between the materials are attached to each other. The generated water adheres to the surface, affecting the entry of carbon dioxide, so that the carbonization reaction cannot be fully carried out.

[0004] Therefore, how to solve the problem that the carbonized product cannot fully undergo the carbonization reaction is an urgent problem to be solved by those skilled in the art. Utility Model Content

[0005] In view of this, the purpose of the utility model is to provide a rotating carbonization device, which can make the aggregates and carbonization products rotate continuously during the carbonization process, so that the aggregates and carbonization products are no longer in close contact, so that the carbonization reaction can be fully carried out.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A rotary carbonization device, comprising:

[0008] The carbonization device body has a hollow inner cavity, the inner cavity is provided with a carbonization reaction pipeline for carbonization reaction, and the carbonization reaction pipeline is provided with a plurality of through holes;

[0009] The gas distribution pipeline is arranged on the inner periphery of the carbonization device body, and a gap is left between the gas distribution pipeline and the carbonization reaction pipeline. The inner periphery of the gas distribution pipeline is provided with a plurality of gas outlet holes. The gas distribution pipeline is connected to the inflation device, and the inflation device is connected to the controller.

[0010] The rotary drive device is connected to the controller and is used to drive the carbonization reaction pipeline and the carbonization device body to rotate synchronously.

[0011] Preferably, the inner cavity is also provided with a drainage pipe, which is located on the inner periphery of the carbonization device body, and there are gaps between the drainage pipe and the air distribution pipe and the carbonization reaction pipe. The inner periphery of the drainage pipe is provided with multiple water inlet holes, and the outer periphery of the drainage pipe is provided with multiple water outlet holes.

[0012] Preferably, the carbonization device body is a cylindrical structure, the feed port of the carbonization device body is provided with a first end cover, the discharge port of the carbonization device body is provided with a second end cover, the first end cover is a cavity structure, and the first end cover is provided with an air inlet rotatably connected to the air inlet pipe, the air inlet pipe is connected to the inflation device, and the first end cover is provided with a plurality of exhaust ports connected to the air distribution pipe.

[0013] Preferably, a lifting drive device is provided at one end of the carbonization device body close to the feed port, the lifting drive device is connected to the controller, and the lifting drive device is used to drive the feed port to be lifted and lowered.

[0014] Preferably, a flow meter and a flow control valve are provided on the air intake pipeline, and both the flow meter and the flow control valve are connected to the controller.

[0015] Preferably, the through hole and the air outlet hole are both circular, and the diameter of the through hole and the air outlet hole is 6-15 mm.

[0016] Preferably, a pressure measuring structure is provided in the carbonization reaction pipeline, and the pressure measuring structure is connected to the controller.

[0017] Preferably, a temperature measuring structure is provided in the carbonization reaction pipeline, and the temperature measuring structure is connected to the controller.

[0018] Preferably, support structures for supporting the carbonization device body are provided at both ends of the carbonization device body, and the carbonization device body is rotatably connected to the support structures.

[0019] Preferably, the rotary drive device comprises:

[0020] Fixed seat;

[0021] The motor is mounted on a fixed seat via a motor mounting plate, and the motor is connected to a controller;

[0022] A first gear is arranged at the output end of the motor, and the first gear rotates synchronously with the motor;

[0023] The second gear is meshed with the first gear and sleeved on the outer periphery of the carbonization device body. The second gear drives the carbonization device body to rotate synchronously.

[0024] The rotary carbonization device provided by the utility model comprises a carbonization device body, a carbonization reaction pipeline, a gas distribution pipeline, a rotary drive device and a controller. Specifically, the carbonization device body has a hollow inner cavity, which provides space for the installation of components for carbonization reaction. The inner cavity of the carbonization device body is provided with a carbonization reaction pipeline for carbonization reaction. The carbonization reaction pipeline is provided with a plurality of through holes. Aggregates to be carbonized products are loaded into the carbonization reaction pipeline, and gas enters the carbonization reaction pipeline through the through holes.

[0025] The air distribution pipeline is arranged on the inner circumference of the carbonization device body and a gap is left between the air distribution pipeline and the carbonization reaction pipeline. The inner circumference of the air distribution pipeline is provided with multiple air outlet holes. Air is inflated into the carbonization reaction pipeline through the air distribution pipeline so that the aggregates waiting for carbonization products in the carbonization reaction pipeline react with the gas to undergo carbonization reaction. The air distribution pipeline is connected to an air charging device connected to a controller. The air charging device is controlled by the controller to inflate the air distribution pipeline. The rotary drive device is connected to the controller and is used to drive the carbonization reaction pipeline to rotate synchronously with the carbonization device body so that the aggregates waiting for carbonization products can rotate continuously in the carbonization reaction pipeline so that the aggregates waiting for carbonization products are no longer in close contact with each other, thereby allowing the carbonization reaction to proceed fully.

[0026] When it is necessary to carry out carbonization reaction on the aggregate products waiting to be carbonized, first put the aggregate products waiting to be carbonized into the carbonization reaction pipeline, then seal the carbonization device body, and start the inflation device through the controller to inflate the air distribution pipeline. The gas entering the air distribution pipeline is discharged through the air outlet of the air distribution pipeline, passes through the inner cavity of the carbonization device body, and enters from the through hole of the carbonization reaction pipeline, thereby carbonizing with the aggregate products waiting to be carbonized in the carbonization reaction pipeline. At the same time, the controller controls the rotation drive device to start, so that the carbonization reaction pipeline and the carbonization device body rotate synchronously, so that the aggregate products waiting to be carbonized can rotate continuously in the carbonization reaction pipeline, so that the carbonization reaction can be fully carried out. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0028] Figure 1 This is a schematic diagram of the structure of the rotary carbonization device provided by the utility model;

[0029] Figure 2 This is a cross-sectional view of the rotary carbonization device provided by the utility model.

[0030] Reference numerals:

[0031] 1-Carbonization device body;

[0032] 2-Carbonization reaction pipeline;

[0033] 3-Gas distribution pipeline;

[0034] 4- Drainage pipes;

[0035] 5-Products to be carbonized. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] It should be noted that the directional words such as "upper" and "lower" mentioned below are defined based on the drawings in the specification.

[0038] The core of the utility model is to provide a rotating carbonization device, which enables the aggregates and the carbonization products 5 to rotate continuously during the carbonization process, so that the aggregates and the carbonization products 5 are no longer in close contact with each other, so that the carbonization reaction can be fully carried out.

[0039] Please refer to Figure 1 and Figure 2 A rotary carbonization device includes a carbonization device body 1, a carbonization reaction pipeline 2, a gas distribution pipeline 3, a rotary drive device and a controller.

[0040] Specifically, the carbonization device body 1 has a hollow inner cavity, which provides space for the installation of components for carbonization reaction. The inner cavity of the carbonization device body 1 is provided with a carbonization reaction pipeline 2 for carbonization reaction. The carbonization reaction pipeline 2 is provided with multiple through holes. Aggregates to be carbonized products 5 are loaded into the carbonization reaction pipeline 2, and gases enter the carbonization reaction pipeline 2 through the through holes.

[0041] The gas distribution pipe 3 is arranged on the inner circumference of the carbonization device body 1 and a gap is left between the gas distribution pipe 3 and the carbonization reaction pipe 2. The inner circumference of the gas distribution pipe 3 is provided with a plurality of air outlet holes. The carbonization reaction pipe 2 is inflated through the gas distribution pipe 3 so that the aggregates waiting for carbonization products 5 in the carbonization reaction pipe 2 undergo carbonization reaction with the gas. The gas distribution pipe 3 is connected to an inflation device connected to a controller. The inflation device is controlled by the controller to inflate the gas distribution pipe 3. The rotary drive device is connected to the controller and is used to drive the carbonization reaction pipe 2 to rotate synchronously with the carbonization device body 1, so that the aggregates waiting for carbonization products 5 can rotate continuously in the carbonization reaction pipe 2, so that the aggregates waiting for carbonization products 5 are no longer in close contact with each other, so that the carbonization reaction can be fully carried out.

[0042] When it is necessary to carbonize the aggregate product 5 waiting to be carbonized, first load the aggregate product 5 waiting to be carbonized into the carbonization reaction pipe 2, then seal the carbonization device body 1, and start the inflation device through the controller to inflate the gas distribution pipe 3. The gas entering the gas distribution pipe 3 is discharged through the air outlet of the gas distribution pipe 3, passes through the inner cavity of the carbonization device body 1, and enters from the through hole of the carbonization reaction pipe 2, thereby carbonizing with the aggregate product 5 waiting to be carbonized in the carbonization reaction pipe 2. At the same time, the controller controls the rotation drive device to start, so that the carbonization reaction pipe 2 rotates synchronously with the carbonization device body 1, so that the aggregate product 5 waiting to be carbonized can rotate continuously in the carbonization reaction pipe 2, so that the carbonization reaction can be fully carried out.

[0043] The carbonization device body 1 is provided with a gas distribution pipeline 3 so that carbon dioxide can enter along the gas distribution pipeline 3 and enter the aggregate surface from all directions of the carbonization reaction pipeline 2 to make the gas distribution effect more uniform.

[0044] It should be noted that the carbonization reaction pipeline 2 is cylindrical and is generally made of carbon steel. The carbonization reaction is essentially an acid-base reaction, which will corrode the carbonization reaction pipeline 2. Therefore, an anti-corrosion structure is made inside the carbonization reaction pipeline 2 to avoid corrosion of the carbonization reaction pipeline 2.

[0045] In one embodiment, at least two fixed baffles are provided on the inner circumference of the carbonization reaction pipe 2, and the at least two fixed baffles are staggered with the through holes of the carbonization reaction pipe 2, so that when the carbonization reaction pipe 2 rotates, the aggregate waiting to be carbonized product 5 in the carbonization reaction pipe 2 can fully react with the carbon dioxide gas to improve the carbonization effect. In practical applications, there is no limitation on the setting method, shape, number, etc. of the fixed baffles, as long as the above technical effects can be achieved.

[0046] It is understandable that during the carbonization reaction, the higher the carbon dioxide concentration, the faster the reaction rate, and the more fully the aggregate product to be carbonized 5 reacts. In practical applications, the size of the aggregate product to be carbonized 5 is not less than the size of the through hole on the carbonization reaction pipe 2 to prevent the aggregate product to be carbonized 5 loaded into the carbonization reaction pipe 2 from leaking directly from the through hole.

[0047] The rotating carbonization device arranged in the above manner allows the aggregate product 5 to fully react in the carbonization reaction, thereby improving the mechanical properties of the aggregate product 5. The aggregate product 5 to be carbonized rotates continuously during carbonization, so that the carbonization reaction can proceed fully, further improving the carbonization performance of the aggregate.

[0048] In the above embodiment, the inner cavity is also provided with a drainage pipe 4, which is located on the inner periphery of the carbonization device body 1, and there are gaps between the drainage pipe 4 and the gas distribution pipe 3 and the carbonization reaction pipe 2. The inner periphery of the drainage pipe 4 is provided with a plurality of water inlet holes, and the outer periphery of the drainage pipe 4 is provided with a plurality of water outlet holes.

[0049] It should be noted that, during the carbonization reaction between the aggregate waiting to be carbonized product 5 and carbon dioxide, a certain amount of moisture will be generated and then attached to the surface of the aggregate waiting to be carbonized product 5. Through the rotation of the carbonization reaction pipe 2, the moisture attached to the surface of the aggregate waiting to be carbonized product 5 can be discharged from the through holes on the carbonization reaction pipe 2, enter from the water inlet hole of the drainage pipe 4, and be discharged from the water outlet hole of the drainage pipe 4, so that the carbonization reaction can be fully carried out.

[0050] Among them, in this embodiment, the drainage pipe 4 has a certain inclination angle along the axial direction of the carbonization device body 1, so that the end close to the discharge port of the carbonization device body 1 is lower than the end of the feed port of the carbonization device body 1, so that the water entering the drainage pipe 4 can be smoothly discharged from the water outlet of the drainage pipe 4. In actual application, there is no restriction on the inclination angle of the drainage pipe 4, as long as the above-mentioned technical effect can be achieved.

[0051] In the above situation, the carbonization device body 1 is a cylindrical structure, the feed port of the carbonization device body 1 is provided with a first end cover, the discharge port of the carbonization device body 1 is provided with a second end cover, the first end cover is a cavity structure, and the first end cover is provided with an air inlet rotatably connected to the air inlet pipe, the air inlet pipe is connected to the inflation device, and the first end cover is provided with a plurality of exhaust ports connected to the air distribution pipe 3.

[0052] It can be understood that (taking aggregate as an example of the carbonized product 5), when in use: first open the first end cover, load the aggregate into the carbonization reaction pipe 2 from the feed port, then cover the first end cover to seal the entire device, and start the inflation device controlled by the controller, and fill carbon dioxide gas into the cavity of the first end cover from the air inlet on the first end cover through the air inlet pipe, and then the carbon dioxide gas enters the gas distribution pipe 3 from the exhaust port. The carbon dioxide gas is blocked by the gas distribution pipe 3 and spreads toward the direction close to the discharge port, directly enters the inner cavity of the carbonization device body 1 through the air outlet of the gas distribution pipe 3, and then enters the carbonization reaction pipe 2 through the through hole of the carbonization reaction pipe 2, thereby carbonization reaction occurs with the aggregate.

[0053] After carbon dioxide enters the carbonization reaction pipe 2 from all directions, the reaction begins, and the generated moisture will adhere to the surface of the aggregates in contact with each other, thereby affecting the entry of carbon dioxide. At this time, the carbonization reaction pipe 2 is rotated, and the aggregates begin to rotate with the carbonization reaction pipe 2. The aggregates in contact with each other begin to separate, and the moisture generated on the reaction surface flows out along the direction of water flow, and then discharged from the inner cavity of the carbonization device body 1 through the drainage pipe 4.

[0054] Furthermore, a lifting drive device is provided at one end of the carbonization device body 1 close to the feed port, the lifting drive device is connected to the controller, and the lifting drive device is used to drive the lifting of the feed port.

[0055] It should be noted that when it is necessary to feed the carbonization reaction pipe 2, the controller controls the lifting drive device to start, so that the lifting drive device rises, so as to drive the feed port of the carbonization device body 1 to rise to a certain height, and the aggregate is sent into the feed port through the feeding mechanism. The aggregate entering the carbonization reaction pipe 2 rolls along the inner wall of the carbonization reaction pipe 2 toward the discharge port to avoid blockage of the aggregate at the feed port, so as to facilitate feeding; when the feeding is completed, the controller controls the lifting drive device to descend, so as to drive the feed port of the carbonization device body 1 to descend to the same height as the discharge port, and then controls the next step.

[0056] There is no restriction on the height of the feed port of the carbonization device body 1 , as long as the feed port of the carbonization device body 1 is higher than the discharge port to facilitate the smooth entry of aggregates.

[0057] In the above embodiment, a flow meter and a control flow valve are provided on the air intake pipeline, and both the flow meter and the control flow valve are connected to the controller.

[0058] It can be understood that the flow meter is used to detect the flow rate of carbon dioxide gas in the intake pipe in real time, and send the detected signal to the controller. The controller determines whether the measured flow rate of carbon dioxide gas meets the requirements. If the measured flow rate of carbon dioxide gas is too large, the valve port of the control flow valve is reduced to reduce the flow rate of carbon dioxide gas. If the measured flow rate of carbon dioxide gas is too small, the valve port of the control flow valve is increased to increase the flow rate of carbon dioxide gas.

[0059] When the aggregate is undergoing carbonization reaction, sufficient carbon dioxide gas is required to enable the carbonization reaction to proceed fully. If the concentration of carbon dioxide gas in the carbonization reaction pipeline 2 is measured to be too low, the valve opening of the control flow valve is enlarged to increase the flow rate of the carbon dioxide gas, thereby increasing the concentration of carbon dioxide gas in the carbonization reaction pipeline 2.

[0060] On the basis of the above embodiment, the through hole and the air outlet hole are both circular, and the diameter of the through hole and the air outlet hole is 6-15 mm.

[0061] It should be noted that, in practical applications, there are no restrictions on the shape, number, arrangement and size of the through holes and vents, as long as the above-mentioned technical effects can be achieved.

[0062] In the above embodiment, a pressure measuring structure is provided in the carbonization reaction pipeline 2, and the pressure measuring structure is connected to the controller.

[0063] It can be understood that the pressure measuring structure is fixed in the carbonization reaction pipeline 2 and rotates with the carbonization reaction pipeline 2. The pressure measuring structure is used to detect the reaction pressure in the carbonization reaction pipeline 2 in real time, and transmit the collected data information to the controller using a wireless signal. The controller controls the flow rate of the carbon dioxide gas entering the carbonization reaction pipeline 2 by judging the reaction pressure in the carbonization reaction pipeline 2.

[0064] A safety valve is provided on the carbonization device body 1 to prevent danger caused by excessive pressure in the carbonization device body 1.

[0065] As a preferred embodiment, a temperature measuring structure is provided in the carbonization reaction pipeline 2, and the temperature measuring structure is connected to the controller.

[0066] It should be noted that the temperature measuring structure is fixed in the carbonization reaction pipeline 2 and rotates with the carbonization reaction pipeline 2. The temperature measuring structure is used to detect the reaction temperature in the carbonization reaction pipeline 2 in real time, and transmit the collected data information to the controller by wireless signal. The controller controls the flow rate of carbon dioxide gas entering the carbonization reaction pipeline 2 by judging the reaction temperature in the carbonization reaction pipeline 2. After the aggregate undergoes carbonization reaction, heat is released, so that the temperature in the carbonization device body 1 increases. The reaction temperature can reflect the reaction state of the carbonization reaction. The higher the temperature, the more fully the carbonization reaction is carried out.

[0067] Among them, the pressure measuring structure and the temperature measuring structure are both wireless probes, but in practical applications, there is no restriction on this as long as the above-mentioned technical effects can be achieved.

[0068] In the above case, both ends of the carbonization device body 1 are provided with supporting structures for supporting the carbonization device body 1 , and the carbonization device body 1 is rotatably connected to the supporting structures.

[0069] It is understandable that the carbonization device body 1 is supported by providing a support structure so that the carbonization device body 1 can rotate stably without deflection. In practical applications, there is no limitation to this as long as the above technical effects can be achieved.

[0070] In the above embodiment, the rotation driving device includes a fixed seat, a motor, a first gear and a second gear. The motor connected to the controller is arranged on the fixed seat through a motor mounting plate. The first gear is arranged at the output end of the motor and rotates synchronously with the motor. The second gear is meshed with the first gear. The second gear is sleeved on the outer periphery of the carbonization device body 1 to drive the carbonization device body 1 to rotate synchronously.

[0071] It should be noted that gear transmission can be selected to drive the carbonization device body 1 to rotate. The controller is a variable frequency controller. The rotation speed of the carbonization device body 1 is controlled by frequency conversion. The meshing transmission of the first gear and the second gear is used to drive the carbonization device body 1 to rotate as a whole. In this embodiment, the motor can rotate forward and reverse to make the carbonization device body 1 rotate forward and reverse, so that the water generated during the carbonization reaction and the water brought into the flue gas can be discharged from the carbonization reaction pipeline 2 in time, so as to avoid high moisture content on the surface of the aggregate, which affects the entry of carbon dioxide and the reaction.

[0072] It should be noted that there is no limitation on the type and specification of the carbonized products involved in this application, as long as the above-mentioned technical effects can be achieved.

[0073] The technical solution provided in this application can also be applied to building materials or other products obtained by reacting with other gases.

[0074] In summary, the rotary carbonization device provided by the utility model can control the rotary drive device to drive the overall rotation during the carbonization reaction, so that the surfaces of the aggregates no longer contact each other, so that the moisture generated on the surface of the aggregates is discharged along the drainage pipe 4, and will not hinder the entry of carbon dioxide, thereby achieving better carbonization effect and better performance of the aggregates.

[0075] It should be noted that, in this specification, relational terms such as first and second are merely used to distinguish one entity from other entities, but do not necessarily require or imply any actual relationship or order between these entities.

[0076] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0077] The above is a detailed introduction to the rotary carbonization device provided by the utility model. This article uses specific examples to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A rotary carbonization device, characterized in that: include: A carbonization device body (1), the carbonization device body (1) having a hollow inner cavity, the inner cavity being provided with a carbonization reaction pipeline (2) for carbonization reaction, the carbonization reaction pipeline (2) being provided with a plurality of through holes; An air distribution pipeline (3) is arranged on the inner periphery of the carbonization device body (1) and has a gap between it and the carbonization reaction pipeline (2). The inner periphery of the air distribution pipeline (3) is provided with a plurality of air outlet holes. The air distribution pipeline (3) is connected to the inflation device, and the inflation device is connected to the controller. A rotation drive device is connected to the controller, and is used to drive the carbonization reaction pipe (2) and the carbonization device body (1) to rotate synchronously.

2. The rotary carbonization device according to claim 1, characterized in that: The inner cavity is also provided with a drainage pipe (4), the drainage pipe (4) is located on the inner periphery of the carbonization device body (1), and gaps are left between the drainage pipe (4) and the gas distribution pipe (3) and the carbonization reaction pipe (2), the inner periphery of the drainage pipe (4) is provided with a plurality of water inlet holes, and the outer periphery of the drainage pipe (4) is provided with a plurality of water outlet holes.

3. The rotary carbonization device according to claim 2, characterized in that: The carbonization device body (1) is a cylindrical structure, the feed port of the carbonization device body (1) is provided with a first end cover, the discharge port of the carbonization device body (1) is provided with a second end cover, the first end cover is a cavity structure, and the first end cover is provided with an air inlet rotatably connected to an air inlet pipe, the air inlet pipe is connected to the inflation device, and the first end cover is provided with a plurality of exhaust ports connected to the air distribution pipe (3).

4. The rotary carbonization device according to claim 3, characterized in that: A lifting drive device is provided at one end of the carbonization device body (1) close to the feed port, the lifting drive device is connected to the controller, and the lifting drive device is used to drive the lifting of the feed port.

5. The rotary carbonization device according to claim 4, characterized in that: The air intake pipeline is provided with a flow meter and a flow control valve, and both the flow meter and the flow control valve are connected to the controller.

6. The rotary carbonization device according to claim 5, characterized in that: The through hole and the air outlet hole are both circular, and the diameters of the through hole and the air outlet hole are 6-15 mm.

7. The rotary carbonization device according to claim 6, characterized in that: A pressure measuring structure is provided in the carbonization reaction pipeline (2), and the pressure measuring structure is connected to the controller.

8. The rotary carbonization device according to claim 7, characterized in that: A temperature measuring structure is provided in the carbonization reaction pipeline (2), and the temperature measuring structure is connected to the controller.

9. The rotary carbonization device according to claim 8, characterized in that: Support structures for supporting the carbonization device body (1) are provided at both ends of the carbonization device body (1), and the carbonization device body (1) is rotatably connected to the support structures.

10. The rotary carbonization device according to any one of claims 1 to 9, characterized in that: The rotary drive device comprises: Fixed seat; A motor is arranged on the fixing seat through a motor mounting plate, and the motor is connected to the controller; A first gear, disposed at an output end of the motor, the first gear rotates synchronously with the motor; The second gear is meshed with the first gear, the second gear is sleeved on the outer circumference of the carbonization device body (1), and the second gear drives the carbonization device body (1) to rotate synchronously.

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