High-temperature carbonization furnace

Abstract

The utility model relates to the technical field of carbonization furnaces, and particularly discloses a high-temperature carbonization furnace, which comprises a high-temperature carbonization furnace, the rolling mechanism comprises a fixed pipe and a roller body, the fixed pipe is arranged in the high-temperature carbonization furnace, the roller body is movably connected to the interior of the fixed pipe, the fixed pipe and the roller body are arranged in the same length direction, and a plurality of bearing balls are arranged in the fixed pipe and the roller body. In the heating process, the roller body can be heated in a closed mode, the situation that other substances inside the roller body and outside the roller body enter the roller body and then are mixed with products is prevented, the roller body can roll more smoothly through the fixing pipe and the bearing balls, and the product quality is improved. And the arranged silicon carbide rods can transfer heat to the outer surface of the roller body through the heat inlet holes to heat the roller body, the bearing balls can continuously roll on the outer surface of the roller body after being heated, heat is transferred to the interior of the roller body, and outside harmful substances can be prevented from entering the roller body while heating is normal.

Description

Technical Field

[0001] The utility model relates to the technical field of carbonization furnaces, in particular to a high-temperature carbonization furnace. Background Art

[0002] At present, when processing chestnuts, there will be a complete processing line to process the chestnuts, clean, heat and peel the chestnuts. When heating the chestnuts, a high-temperature carbonization furnace will be used to heat and carbonize the chestnuts. However, during the heating process of the chestnuts, the existing high-temperature carbonization furnace will open holes in the drum body of the tumbling chestnuts to allow heat to enter the drum body to heat the chestnuts. However, there are other harmful substances in the structures inside and outside the drum body, which will enter the drum body and mix with the chestnuts. Subsequently, the staff will need to clean the chestnuts, which is very inconvenient. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a high-temperature carbonization furnace, which solves the technical problem of chestnuts being mixed with other harmful substances during the chestnut heating process.

[0004] The high temperature carbonization furnace of the utility model comprises:

[0005] High temperature carbonization furnace;

[0006] A tumbling mechanism, the tumbling mechanism comprising a fixed tube arranged in the high-temperature carbonization furnace and a roller body movably connected to the inside of the fixed tube, the fixed tube and the roller body are arranged in the same length direction, a plurality of bearing balls are arranged inside the fixed tube and the roller body, the plurality of bearing balls are arranged in a ring shape along the center of the roller body, a heat inlet hole is opened on the outer surface of the fixed tube along the center of the fixed tube, and the bearing balls and the heat inlet holes are arranged alternately; and

[0007] The driving mechanism is arranged on the lower end surface of the high-temperature carbonization furnace.

[0008] As a further improvement of the present invention, a plurality of spiral blades are arranged at one end of the interior of the drum body, the spiral blades are arranged obliquely inside the drum body, and the center of the spiral blades is a hollow structure.

[0009] As a further improvement of the utility model, a heat transfer element is fixedly provided inside the drum body, the heat transfer element is arranged along the length direction of the drum body, and the heat transfer element includes a metal part.

[0010] As a further improvement of the utility model, the high-temperature carbonization furnace includes a carbonization furnace shell and fixing parts fixed to the upper and lower ends of the inner wall of the carbonization furnace shell, the fixing parts are arranged longitudinally, and the other end of the fixing parts is connected to the fixing pipe.

[0011] As a further improvement of the utility model, the high-temperature carbonization furnace further includes two insulation plates fixedly mounted on one side of the fixing member and silicon carbon rods installed on the inner walls of the insulation plates, and the insulation plates are semicircular in structure.

[0012] As a further improvement of the utility model, the shell of the carbonization furnace is a longitudinal rectangular structure, and the rolling mechanism and the insulation plate are both arranged inside the shell of the carbonization furnace and arranged along the length direction.

[0013] As a further improvement of the utility model, the driving mechanism includes a bracket fixedly arranged under the outer shell of the carbonization furnace, and the bracket is in a transverse I-shaped structure.

[0014] As a further improvement of the utility model, the driving mechanism also includes a driving sprocket mounted on the bracket cross arm and a driven sprocket ring arranged on the outer surface of the drum body, and a chain belt is arranged between the driven sprocket ring and the driving sprocket.

[0015] As a further improvement of the utility model, a feed port and a discharge port are respectively arranged at the front and rear of the carbonization furnace shell, a first conveyor belt is arranged on one side of the feed port, one side of the first conveyor belt is located above the feed port, a wall breaking machine is installed on one side of the discharge port, a second conveyor belt is installed inside the wall breaking machine, the second conveyor belt is in an upward inclined structure, and a third conveyor belt is installed on the upward inclined side of the second conveyor belt.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] 1. The utility model realizes closed heating of the drum body during heating through a tumbling mechanism and a high-temperature carbonization furnace, thereby preventing other substances inside and outside the drum body from entering the drum body and mixing with the product. The drum body can tumble more smoothly through a fixed tube and bearing balls, and the arranged silicon carbon rods can transfer heat to the outer surface of the drum body through the heat inlet holes to heat it. After the bearing balls are heated, they will continuously roll on the outer surface of the drum body to transfer heat to the inside of the drum body. While heating is normal, harmful substances from the outside can be prevented from entering.

[0018] 2. The utility model arranges a driving mechanism on the outer surface of the drum body, so that during the process of heating the product, the driving mechanism can drive the drum body to rotate, so that the drum body can be heated evenly and the product inside can be processed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1 This is a schematic diagram of the overall front cross-sectional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the fixed pipe of the utility model;

[0022] Figure 3 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0023] Figure 4 It is a schematic diagram of the overall front structure of the utility model.

[0024] Figure 5 It is a schematic diagram of the overall production line structure of the utility model.

[0025] In the figure: 1. Carbonization furnace shell;

[0026] 2. Fixing parts;

[0027] 3. Insulation board; 301, silicon carbon rod;

[0028] 4. Fixed pipe; 401. Heat inlet hole;

[0029] 5. Bearing balls;

[0030] 6. Drum body;

[0031] 7. Spiral blades;

[0032] 8. Bracket;

[0033] 9. Driving sprocket;

[0034] 10. Driven sprocket ring.

[0035] 11. First conveyor belt;

[0036] 12. Feed inlet;

[0037] 13. Discharge port;

[0038] 14. Wall breaking machine;

[0039] 15. Second conveyor belt;

[0040] 16. The third conveyor belt. DETAILED DESCRIPTION

[0041] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0042] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0043] See also Figure 1-5 The high-temperature carbonization furnace of the utility model, in this application, includes: a high-temperature carbonization furnace; a tumbling mechanism, the tumbling mechanism includes a fixed tube 4 arranged in the high-temperature carbonization furnace and a roller body 6 movably connected to the inside of the fixed tube 4, the fixed tube 4 and the roller body 6 are arranged in the same length direction, a plurality of bearing balls 5 are arranged inside the fixed tube 4 and the roller body 6, and the plurality of bearing balls 5 are arranged in a ring shape along the center of the roller body 6, and a heat inlet hole 401 is opened on the outer surface of the fixed tube 4 along the center ring of the fixed tube 4, and the bearing balls 5 and the heat inlet holes 401 are staggered; and a driving mechanism, which is arranged on the lower end surface of the high-temperature carbonization furnace, a heat transfer member is fixedly arranged inside the roller body 6, and the heat transfer member is arranged along the length direction of the roller body 6, and the heat transfer member includes a metal part.

[0044] In this embodiment, the diameter of the fixed tube 4 is larger than the roller body 6, and there is a cavity between the pipeline tube and the roller body 6. By arranging the bearing ball 5 inside the cavity, the roller body 6 can rotate more smoothly when it rotates. The bearing ball 5 is made of a material that absorbs and transfers heat quickly. During the rotation of the roller body 6, the bearing ball 5 can continuously roll on the outer surface of the roller body 6 to transfer the heat to the roller body 6. The heat inlet hole 401 opened on the outer surface of the fixed tube 4 can quickly allow heat to enter the roller body 6. The heat inlet hole 401 and the bearing ball 5 are alternately arranged. During the rolling process of the bearing ball 5, it will not roll into the heat inlet hole 401. The diameter of the heat inlet hole 401 is smaller than that of the bearing ball 5. At the same time, a heat transfer element is provided inside the roller body 6, which can quickly absorb and transfer heat to introduce heat into the roller body 6.

[0045] On the basis of the above embodiment, in this embodiment, a plurality of spiral blades 7 are arranged at one end of the drum body 6 , the spiral blades 7 are arranged obliquely inside the drum body 6 , and the center of the spiral blades 7 is a hollow structure.

[0046] In this embodiment, the spiral blade 7 is selected from the spiral blade 7 that is currently available on the market. The characteristic of the spiral blade 7 is that, viewed in a plane perpendicular to the axis of the spiral blade 7, there is a cylindrical channel in the cross section of the spiral blade 7, which is fixed to the inner wall of the drum body 6. The fixed connection method is one of welding or bolt connection, which can realize the entry and transportation of materials in the middle of the drum body 6, and realize that while the product in the drum body 6 is carbonized, the carbonized product is transported forward. After the product enters the drum body 6, it is carbonized and transported forward under the action of the spiral blade 7, thereby improving production efficiency and preventing product backflow.

[0047] On the basis of the above embodiments, in this embodiment, the high-temperature carbonization furnace includes a carbonization furnace shell 1 and fixing parts 2 fixed to the upper and lower ends of the inner wall of the carbonization furnace shell 1, the fixing part 2 is longitudinally arranged, and the other end of the fixing part 2 is connected to the fixing tube 4, the carbonization furnace shell 1 is a longitudinal rectangular structure, and the rolling mechanism and the insulation plate 3 are both arranged inside the carbonization furnace shell 1 and arranged along the length direction.

[0048] In this embodiment, the fixing member 2 adopts a longitudinal plate structure, which can fix the fixing tube 4 and the insulation board 3 in appropriate positions, and can fix the insulation board 3 in a circular structure on both sides of the fixing member 2, so that the silicon carbon rods 301 on the insulation board 3 can heat the product.

[0049] On the basis of the above embodiments, in this embodiment, the high-temperature carbonization furnace also includes two insulation plates 3 fixedly mounted on one side of the fixing member 2 and a silicon carbon rod 301 installed on the inner wall of the insulation plate 3. The insulation plate 3 is a semicircular structure, and the ring-shaped silicon carbon rod 301 is connected to the silicon carbon rod 301 horizontally arranged at the bottom of the carbonization furnace shell 1, and the horizontally arranged silicon carbon rod 301 passes through the carbonization furnace shell 1 and extends to the outside.

[0050] In this embodiment, the sealing structure of the insulation plate 3 can prevent the heat generated by the silicon carbon rod 301 from flowing, and because the insulation plate 3 is a circular structure, the silicon carbon rod 301 is installed in a circular structure, so that the silicon carbon rod 301 can heat the drum body 6 in all directions, which is convenient for heating the products in the drum body 6.

[0051] On the basis of the above embodiments, in this embodiment, the driving mechanism includes a bracket 8 fixedly mounted under the carbonization furnace shell 1, the bracket 8 is a transverse I-shaped structure, the driving mechanism also includes a driving sprocket 9 installed on the cross arm of the bracket 8 and a driven sprocket ring 10 arranged on the outer surface of the drum body 6, and a chain belt is arranged between the driven sprocket ring 10 and the driving sprocket 9.

[0052] In this embodiment, a driving sprocket 9 is arranged on a bracket 8, and a driven sprocket ring 10 is arranged on the outer surface of the drum body 6, one end of the drum body 6 extends from the carbonization furnace shell 1 to the outside, and the carbonization furnace shell 1 and the two ends corresponding to the drum body 6 are provided with feeding holes, one end of the drum body 6 extends to the outside through the feeding hole, and a driven sprocket ring 10 is installed at the position where the drum body 6 extends out of the outside, so as to facilitate the subsequent rotation of the drum body 6, and a motor is installed on one side of the driving sprocket 9, and the motor is installed on the bracket 8 to drive the driving sprocket 9 to rotate, and a chain belt is arranged between the driving sprocket 9 and the driven sprocket ring 10 to ensure that the driving sprocket 9 drives the driven sprocket ring 10 to rotate, thereby driving the drum body 6 to rotate.

[0053] On the basis of the above embodiments, in the present embodiment, a feed port 12 and a discharge port 13 are respectively arranged at the front and rear of the carbonization furnace shell, a first conveyor belt 11 is arranged on one side of the feed port 12, one side of the first conveyor belt 11 is located above the feed port 12, a wall breaker 14 is installed on one side of the discharge port 13, a second conveyor belt 15 is installed inside the wall breaker 14, the second conveyor belt 15 is in an upwardly inclined structure, and a third conveyor belt 16 is installed on the upwardly inclined side of the second conveyor belt 15.

[0054] In this embodiment, the carbonization furnace shell, the first conveyor belt 11, the second conveyor belt 15, the third conveyor belt 16, the feed port 12, the discharge port 13 and the wall breaking machine 14 constitute a complete assembly line operation. The product will be transported to the feed port 12 by the first conveyor belt 11, and enter the carbonization furnace shell for carbonization, and then be discharged from the discharge port 13 and enter the wall breaking machine 14 for processing, and then be transported out through the second conveyor belt 15 and enter the third conveyor belt 16, so that the staff can collect and pack the processed products conveniently.

[0055] When using the utility model: when heating the product, start the silicon carbon rod 301, the heat generated by the silicon carbon rod 301 enters between the fixed tube 4 and the roller body 6 through the heat inlet hole 401, and heats the roller body 6, and also transfers the heat to the bearing ball 5. When the roller body 6 rotates, the roller body 6 rolls on the outer surface of the bearing ball 5, so that the bearing ball 5 transfers the heat to the roller body 6, ensuring that the roller body 6 heats up quickly and heats the product inside.

[0056] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A high temperature carbonization furnace, characterized in that: include: High temperature carbonization furnace; A tumbling mechanism, the tumbling mechanism comprising a fixed tube (4) arranged in a high-temperature carbonization furnace and a roller body (6) movably connected to the inside of the fixed tube (4), the fixed tube (4) and the roller body (6) being arranged in the same length direction, a plurality of bearing balls (5) being arranged inside the fixed tube (4) and the roller body (6), the plurality of bearing balls (5) being arranged in a ring shape along the center of the roller body (6), the outer surface of the fixed tube (4) being provided with heat inlet holes (401) in a ring shape along the center of the fixed tube (4), the bearing balls (5) and the heat inlet holes (401) being arranged in an alternating manner; as well as The driving mechanism is arranged on the lower end surface of the high-temperature carbonization furnace.

2. The high temperature carbonization furnace according to claim 1, characterized in that: A plurality of spiral blades (7) are arranged at one end of the drum body (6), the spiral blades (7) are arranged obliquely inside the drum body (6), and the center of the spiral blades (7) is a hollow structure.

3. The high temperature carbonization furnace according to claim 1, characterized in that: A heat transfer element is fixedly arranged inside the drum body (6), and the heat transfer element is arranged along the length direction of the drum body (6), and the heat transfer element comprises a metal part.

4. The high temperature carbonization furnace according to claim 1, characterized in that: The high-temperature carbonization furnace comprises a carbonization furnace shell (1) and fixing members (2) fixed to the upper and lower ends of the inner wall of the carbonization furnace shell (1); the fixing member (2) is arranged longitudinally, and the other end of the fixing member (2) is connected to a fixing pipe (4).

5. The high temperature carbonization furnace according to claim 4, characterized in that: The high-temperature carbonization furnace further comprises two insulation plates (3) fixedly arranged on one side of the fixing member (2) and silicon carbon rods (301) mounted on the inner walls of the insulation plates (3); the insulation plates (3) are in a semicircular structure.

6. The high temperature carbonization furnace according to claim 5, characterized in that: The carbonization furnace shell (1) is a longitudinal rectangular structure, and the rolling mechanism and the heat preservation plate (3) are both arranged inside the carbonization furnace shell (1) and arranged along the length direction.

7. The high temperature carbonization furnace according to claim 4, characterized in that: The driving mechanism comprises a bracket (8) fixedly arranged below the carbonization furnace shell (1); the bracket (8) is in a transverse I-shaped structure.

8. The high temperature carbonization furnace according to claim 7, characterized in that: The driving mechanism further comprises a driving sprocket (9) mounted on a cross arm of the bracket (8) and a driven sprocket ring (10) arranged on the outer surface of the drum body (6), and a chain belt is arranged between the driven sprocket ring (10) and the driving sprocket (9).

9. The high temperature carbonization furnace according to claim 4, characterized in that: A feed port (12) and a discharge port (13) are respectively arranged at the front and rear of the carbonization furnace shell; a first conveyor belt (11) is arranged on one side of the feed port (12); one side of the first conveyor belt (11) is located above the feed port (12); a wall breaker (14) is installed on one side of the discharge port (13); a second conveyor belt (15) is installed inside the wall breaker (14); the second conveyor belt (15) is in an upwardly inclined structure; a third conveyor belt (16) is installed on the upwardly inclined side of the second conveyor belt (15).

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