Biomass material carbonization device

Abstract

The utility model discloses a biomass material carbonization device which comprises a base, a carbonization furnace body is arranged on the base through a vertical frame, an inner furnace body is arranged in the carbonization furnace body, a first heating rod is arranged in the inner furnace body, a second heating rod is arranged on the inner bottom wall of the carbonization furnace body, a stirring shaft is rotationally arranged in the inner furnace body, and a material shifting plate is arranged at one end of the stirring shaft through a connecting rod. The inner furnace body is arranged in the middle of the carbonization furnace body, the first heating rod is arranged on the inner wall of the inner furnace body, the second heating rod is arranged on the inner bottom wall of the carbonization furnace body, materials are put into the carbonization furnace body, the motor and the gear set drive the stirring shaft and the stirring plate to rotate at a constant speed for adjustment, and the materials can be uniformly stirred; the first heating rod is used for primary carbonization, meanwhile, after being shifted by the shifting plate to move upwards by a certain height, materials fall to make contact with the outer wall of the carbonization furnace body for secondary carbonization, different faces of the materials can make contact with the carbonization heating wall of the furnace body conveniently for carbonization treatment, and therefore the material carbonization efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of carbonization equipment technology, specifically a biomass material carbonization device. Background Technology

[0002] Carbonization, also known as dry distillation, carbonization, or coking, refers to the reaction process of decomposing solid or organic matter by heating in the absence of air, or a method of producing liquid or gaseous (usually solid) products by heating solid substances. This process does not necessarily involve cracking or pyrolysis. The products are collected after condensation. This process requires higher temperatures compared to conventional distillation. Dry distillation can be used to extract liquid fuels from charcoal or wood. Dry distillation can also decompose mineral salts through pyrolysis; for example, the dry distillation of sulfates can produce sulfur dioxide and sulfur trioxide, which, when dissolved in water, yield sulfuric acid; the dry distillation of coal yields coke, coal tar, crude ammonia, and coal gas. Biomass carbonization refers to the process of pyrolyzing, oxidizing, and converting carbonaceous materials into charcoal at high temperatures.

[0003] A prior art patent application (application number 201620004500.7) discloses a biomass carbonization device assembly, which includes a biomass carbonization device and a fixing assembly. The fixing assembly includes a base plate, a first wall, a second wall opposite to the first wall, and a third wall. The base plate near the insertion end includes a retaining tab. The retaining tab is pressed down to allow the biomass carbonization device to slide into a sensor fixing part, and springs up to hold the biomass carbonization device within the sensor fixing part. This invention can reduce wireless signal leakage to reduce false target detection; however, it is not convenient to make different surfaces of the material contact the carbonization wall for carbonization, which can easily lead to incomplete carbonization and thus affect the efficiency of material carbonization. Utility Model Content

[0004] The purpose of this invention is to provide a biomass material carbonization device to solve the problem in the prior art that it is not convenient to make different surfaces of the material come into contact with the carbonization wall for carbonization, and the carbonization is incomplete, which affects the efficiency of material carbonization.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a biomass material carbonization device, including a base, a carbonization furnace body is mounted on the upper side of the base via a support frame, an inner furnace body is located in the middle of the carbonization furnace body, a first heating rod is provided on the inner wall of the inner furnace body, a second heating rod is provided on the bottom wall of the inner furnace body, a stirring shaft is rotatably mounted in the middle of the inner furnace body, a material-pulling plate is provided at one end of the stirring shaft via a connecting rod, and an electric motor is connected to one end of the stirring shaft via a gear set.

[0006] Furthermore, the gear set is a reduction gear, and the motor is fixedly mounted on the outer wall of the carbonization furnace via a base.

[0007] Furthermore, the upper side of the carbonization furnace body is provided with a feed hopper and an exhaust pipe, and both the feed hopper and the exhaust pipe are equipped with valves.

[0008] Furthermore, the bottom wall of the carbonization furnace body is provided with a discharge port, and a blocking plate is inserted into the discharge port through a support plate. The two ends of the blocking plate are installed on the outer wall of the carbonization furnace body through electric push rods.

[0009] Furthermore, the inspection port on the side wall of the carbonization furnace body is threaded with an inspection cover, and the inspection cover has a viewing window inside.

[0010] Furthermore, the first heating rod and the second heating rod are provided with multiple rods at equal included angles, and the first heating rod and the second heating rod are provided with temperature controllers.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention features an inner furnace body located in the center of the carbonization furnace. The inner furnace body has a first heating rod on its inner wall and a second heating rod on its bottom wall. When materials are fed into the carbonization furnace, a stirring shaft and a feeding plate are driven by a motor and gear set to rotate at a uniform speed, ensuring even agitation of the materials. The first heating rod performs initial carbonization, while the materials, after being pushed upwards by the feeding plate, fall and contact the outer wall of the carbonization furnace for secondary carbonization. This design facilitates contact between different surfaces of the material and the furnace's heating wall for carbonization, reducing the likelihood of incomplete carbonization and improving the efficiency of material carbonization.

[0013] Furthermore, the bottom wall of the carbonization furnace body is provided with a discharge port, and a blocking plate is inserted into the discharge port through a support plate. The two ends of the blocking plate are installed on the outer wall of the carbonization furnace body through electric push rods. When the discharge port is opened, the carbonized material is pushed upward by the material-pushing plate and discharged from the discharge port, making the discharge convenient and quick. At the same time, the blocking plate is moved and adjusted by the electric push rod, which makes it easy to control the opening and closing of the discharge port.

[0014] Furthermore, the inspection port on the side wall of the carbonization furnace body is provided with an inspection cover, and the inspection cover has a viewing window inside, which makes it convenient to inspect or clean one side of the carbonization furnace body. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the first-view structure of the present novel invention;

[0017] Figure 2 This is a schematic diagram of the internal structure of the carbonization furnace body of this utility model;

[0018] Figure 3 This is a schematic diagram of the second-view structure of the present invention.

[0019] In the diagram: 1. Base; 2. Carbonization furnace body; 3. Stirring shaft; 4. First heating rod; 5. Inner furnace body; 6. Second heating rod; 7. Discharge port; 8. Blocking plate; 9. Support plate; 10. Connecting rod; 11. Material feeding plate; 12. Feed hopper; 13. Valve; 14. Exhaust pipe; 15. Stand; 16. Electric push rod; 17. Inspection cover; 18. Viewing window; 19. Gear set; 20. Electric motor. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1 , Figure 2 , Figure 3 In this embodiment of the present invention, a biomass material carbonization device includes a base 1, a carbonization furnace body 2 mounted on the upper side of the base 1 via a support frame 15, an inner furnace body 5 located in the middle of the carbonization furnace body 2, a first heating rod 4 mounted on the inner wall of the inner furnace body 5, and a second heating rod 6 mounted on the bottom wall of the inner furnace body 2. Multiple first heating rods 4 and second heating rods 6 are arranged at equal included angles, and each of the first heating rods 4 and second heating rods 6 is equipped with a temperature controller. A stirring shaft 3 is rotatably mounted in the middle of the inner furnace body 5, and one end of the stirring shaft 3 is connected to a connecting rod 1. The furnace body 2 is equipped with a material feeding plate 11. One end of the stirring shaft 3 is connected to a motor 20 via a gear set 19. The gear set 19 is a reduction gear, and the motor 20 is fixedly installed on the outer wall of the carbonization furnace body 2 via a base. The furnace wall is heated by the first heating rod 4 for initial carbonization. At the same time, the material is moved up a certain height by the feeding plate 11 and falls down, and comes into contact with the outer wall of the carbonization furnace body 2 for secondary carbonization. This makes it easier for different sides of the material to come into contact with the carbonization heating wall of the furnace body for carbonization treatment, thereby improving the efficiency of material carbonization.

[0022] like Figure 1 and Figure 3 As shown, a feed hopper 12 and an exhaust pipe 14 are also provided on the upper side of the carbonization furnace body 2, and valves 13 are provided on both the feed hopper 12 and the exhaust pipe 14 to facilitate the feeding and exhaust treatment of the carbonization furnace body 2.

[0023] like Figure 1 and Figure 2As shown, in order to facilitate the control of the opening and closing of the discharge port 7, a discharge port 7 is also provided on the bottom wall of the carbonization furnace body 2, and a blocking plate 8 is inserted into the discharge port 7 through the support plate 9. The two ends of the blocking plate 8 are installed on the outer wall of the carbonization furnace body 2 through electric push rods 16. When the discharge port 7 is opened, the material that has been carbonized is pushed upward by the material pushing plate 11 and discharged from the discharge port 7. The discharge is convenient and quick. At the same time, the blocking plate 8 is moved and adjusted by the electric push rod 16, so as to facilitate the control of the opening and closing of the discharge port 7.

[0024] like Figure 1 and Figure 2 As shown, in order to facilitate the inspection or cleaning of the carbonization furnace body 2, an inspection cover 17 is provided on the inspection port threaded on the side wall of the carbonization furnace body 2, and a viewing window 18 is provided inside the inspection cover 17, so as to facilitate the inspection or cleaning of one side of the carbonization furnace body 2.

[0025] The working principle and usage process of this utility model are as follows: When in use, the material is fed into the carbonization furnace body 2 through the feeding hopper 12. The stirring shaft 3 and the material feeding plate 11 are driven by the motor 20 and the gear set 19 to rotate at a uniform speed, which can uniformly stir the material. The furnace wall is heated by the first heating rod 4 for initial carbonization. At the same time, the material is moved up a certain height by the material feeding plate 11 and then falls down, and comes into contact with the outer wall of the carbonization furnace body 2 for secondary carbonization. This makes it easier for different sides of the material to come into contact with the carbonization heating wall of the furnace body for carbonization treatment, thereby improving the efficiency of material carbonization.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A biomass material carbonization apparatus comprising a base (1), characterized in that: The base (1) is provided with a carbonization furnace body (2) on the upper side via a stand (15). The carbonization furnace body (2) is provided with an inner furnace body (5) in the middle. The inner wall of the inner furnace body (5) is provided with a first heating rod (4). The bottom wall of the carbonization furnace body (2) is provided with a second heating rod (6). The inner furnace body (5) is provided with a stirring shaft (3) rotating in the middle. One end of the stirring shaft (3) is provided with a material feeding plate (11) via a connecting rod (10). One end of the stirring shaft (3) is connected to an electric motor (20) via a gear set (19).

2. The biomass material carbonization apparatus according to claim 1, wherein: The gear set (19) is a reduction gear, and the motor (20) is fixedly installed on the outer wall of the carbonization furnace body (2) via a base.

3. The biomass material carbonization apparatus according to claim 1, wherein: The carbonization furnace body (2) is provided with a feed hopper (12) and an exhaust pipe (14) on the upper side, and both the feed hopper (12) and the exhaust pipe (14) are provided with valves (13).

4. The biomass material carbonization device according to claim 3, characterized in that: The bottom wall of the carbonization furnace body (2) is provided with a discharge port (7), and a blocking plate (8) is inserted into the discharge port (7) through a support plate (9). The two ends of the blocking plate (8) are installed on the outer wall of the carbonization furnace body (2) through an electric push rod (16).

5. The biomass material carbonization apparatus according to claim 1, wherein: The inspection port of the carbonization furnace body (2) is threaded with an inspection cover (17), and the inspection cover (17) is provided with a viewing window (18).

6. The biomass material carbonization apparatus according to claim 1, wherein: The first heating rod (4) and the second heating rod (6) are provided with multiple rods at equal included angles, and the first heating rod (4) and the second heating rod (6) are provided with temperature controllers.

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