Rotary heating type carbon product roasting furnace

Abstract

The utility model discloses a rotary heating type carbon product roasting furnace, and particularly relates to the technical field of roasting furnaces, the rotary heating type carbon product roasting furnace comprises a roasting furnace body, and a rotating assembly is installed in the roasting furnace body; the rotating assembly comprises a first motor, a heat preservation barrel is installed at the output end of the first motor, multiple placing rods are fixedly connected to one end of the inner side of the heat preservation barrel, baffles are installed on the outer sides of one ends of the multiple placing rods, an electric heating rod is installed in the middle of one end of the inner side of the heat preservation barrel, and a fluted disc is fixedly connected to the middle of the outer side of the roasting furnace body. By arranging the rotating assembly, compared with the prior art, the first motor is used for driving the heat preservation barrel to drive the multiple placing rods to rotate, then the second motor is used for driving the gear to be meshed with the fluted disc to drive the roasting furnace body to rotate, and it can be ensured that carbon products are evenly heated in the roasting process; the problem of local overheating or incomplete roasting is avoided, the high-temperature stability in the roasting furnace body is improved, and the sintering quality of carbon products is ensured.

Description

Technical Field

[0001] This utility model relates to the field of roasting furnace technology, and more specifically, to a rotary heating carbon product roasting furnace. Background Technology

[0002] Carbon and graphite materials are non-metallic solid materials with carbon as the main element. Carbon materials are basically composed of non-graphitic carbon, while graphite materials are basically composed of graphitic carbon. Not only graphite, but also diamond, fullerene, carbene and all carbon-containing materials are called carbon materials. Carbon products need to be roasted during production, and roasting is carried out in a roasting furnace.

[0003] In traditional roasting furnaces, the materials are placed statically during operation, and the heat distribution in the furnace is uneven. In summary, the temperature is high at the heating points on both sides and low at both ends. The static placement of materials easily leads to uneven roasting, which affects the roasting efficiency.

[0004] A search revealed that Chinese patent application number CN202122397901.7 discloses a clean carbon product roasting furnace. During the roasting process, a drive motor drives the main shaft to rotate, which in turn drives the first helical gear to rotate. The second helical gear then drives the main pipe to rotate, thereby causing the holding tray and holding cylinder to rotate. This, in turn, causes the carbon product to rotate within the furnace body, changing the roasting position and thus improving the uniformity of heating and roasting, thereby increasing roasting efficiency. The heat generated during roasting is transferred to the second helical gear via the main pipe, and then to the main shaft via the second helical gear. One end of the main shaft is submerged in water in a water tank to cool it down and prevent the drive motor from burning out, thus improving the stability of the device.

[0005] In actual use, the temperature distribution in different areas of the furnace is uneven during the roasting process, resulting in uneven heating of the products and local over- or under-roasting of the carbon products, thus causing unstable product quality. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a rotary heating carbon product roasting furnace to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A rotary heating carbon product roasting furnace includes a roasting furnace body, wherein a rotating component is installed inside the roasting furnace body.

[0009] The rotating assembly includes a first motor, an insulation barrel is installed at the output end of the first motor, a plurality of mounting rods are fixedly connected to one end of the insulation barrel, a baffle is installed on the outer side of one end of each of the mounting rods, an electric heating rod is installed in the middle of one end of the insulation barrel, a gear plate is fixedly connected to the middle of the outer side of the roasting furnace body, a gear is meshed on one side of one end of the gear plate, a second motor is provided on one side of the gear, and a first base is fixedly connected to the bottom of the second motor.

[0010] By adopting the above technical solution: the first motor is installed in the middle left side of the roasting furnace body, the heat preservation barrel is fixedly connected to the output end of the first motor, the left ends of multiple mounting rods are fixedly connected to one end of the inner side of the heat preservation barrel, the left ends of multiple baffles are internally threaded to the right end of the mounting rods, the inside of the gear plate is fixedly connected to the middle outer side of the roasting furnace body, the bottom end of the gear plate is meshed with one side of the gear, the gear is installed on the output end of the second motor, and the first base is installed at the bottom of the second motor.

[0011] As a further description of the above technical solution: both ends of the outer side of the roasting furnace body are fixedly connected to turntables, and both sides of the bottom of the two turntables are provided with supporting wheels.

[0012] By adopting the above technical solution: the interior of both turntables is fixedly connected to both ends of the outer side of the roasting furnace body, and the two supporting wheels are rotatably connected to the outer side of the turntables.

[0013] As a further description of the above technical solution: a support base is installed on the outer side of the bottom end of each of the multiple support wheels, and a second base is fixedly connected to the bottom of each of the multiple support bases.

[0014] By adopting the above technical solution: multiple support wheels rotate inside the support base, and the bottom of multiple support bases is fixedly connected to the top of the second base.

[0015] As a further description of the above technical solution: a blower is installed on the left side of the roasting furnace body, and the output end of the blower is connected to an air supply pipe.

[0016] By adopting the above technical solution: the blower is installed on the left side of the roasting furnace body, and the air supply pipe is connected to the output end of the blower.

[0017] As a further description of the above technical solution: the right end of the air supply pipe is connected to a diversion pipe, and multiple nozzles are connected to the outside of the diversion pipe.

[0018] By adopting the above technical solution: one end of the diversion pipe is connected to the air supply pipe, and multiple nozzles are connected to the outside of the diversion pipe.

[0019] As a further description of the above technical solution: an electric heating tube is installed between the inner side of the roasting furnace body and the outer side of the insulation barrel.

[0020] By adopting the above technical solution: the electric heating tube is installed between the inner side of the roasting furnace body and the outer side of the insulation barrel.

[0021] As a further description of the above technical solution: a cabinet door is provided at the right end of the roasting furnace body, and a sealing strip is fixedly connected to the front side of the cabinet door.

[0022] By adopting the above technical solution: the cabinet door is opened at the right end of the roasting furnace body, and the sealing strip is fixedly connected to the front side of the cabinet door.

[0023] The technical effects and advantages of this utility model are as follows:

[0024] 1. By setting up a rotating component, compared with the existing technology, the first motor drives the heat preservation barrel to rotate multiple mounting rods, and the second motor drives the gear and the gear plate to rotate the calcination furnace body. This can ensure that the carbon products are heated evenly during the calcination process, avoid the problem of local overheating or incomplete calcination, improve the high temperature stability inside the calcination furnace body, and ensure the sintering quality of the carbon products.

[0025] 2. By setting up a blower, air supply pipe, distribution pipe and nozzles, compared with the existing technology, the blower generates cold air, which is delivered to the inside of the distribution pipe through the air supply pipe. Then, the distribution pipe is used to evenly deliver the cold air to multiple nozzles. The carbon products are quickly cooled by multiple nozzles at different angles, which can effectively reduce the temperature of the carbon products, help maintain the uniformity and consistency of the carbon products, and improve product quality. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0027] Figure 2 This is a schematic diagram of the support wheel structure of this utility model.

[0028] Figure 3 This is a schematic diagram of the support structure of this utility model.

[0029] Figure 4 This is a schematic diagram of the sealing strip structure of this utility model.

[0030] Figure 5 This is a schematic diagram of the electric heating tube structure of this utility model.

[0031] Figure 6 This is a schematic diagram of the mounting rod structure of this utility model.

[0032] The attached diagram is labeled as follows: 1. Roasting furnace body; 2. First motor; 3. Insulation barrel; 4. Mounting rod; 5. Baffle; 6. Gear disc; 7. Gear; 8. Second motor; 9. First base; 10. Turntable; 11. Support wheel; 12. Support seat; 13. Second base; 14. Blower; 15. Air duct; 16. Diverter pipe; 17. Nozzle; 18. Electric heating element; 19. Cabinet door; 20. Sealing strip; 21. Electric heating rod. Detailed Implementation

[0033] 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.

[0034] This application discloses a rotary heating carbon product roasting furnace, including a roasting furnace body 1, and a rotating component installed inside the roasting furnace body 1.

[0035] The rotating assembly includes a first motor 2, with a heat-insulating barrel 3 installed at the output end of the first motor 2. Multiple placement rods 4 are fixedly connected to one end of the heat-insulating barrel 3, and baffles 5 are installed on the outer side of one end of each placement rod 4. An electric heating rod 21 is installed in the middle of one end of the heat-insulating barrel 3. A gear disc 6 is fixedly connected to the middle of the outer side of the calcining furnace body 1. A gear 7 is meshed on one side of one end of the gear disc 6, and a second motor 8 is set on one side of the gear 7. A first base 9 is fixedly connected to the bottom of the second motor 8. The first motor 2 drives the heat-insulating barrel 3 to rotate, which in turn drives the multiple placement rods 4 to rotate. This ensures that the carbon products are heated evenly during the calcination process, effectively avoiding local overheating or incomplete calcination. The second motor 8 then drives the gear 7 to rotate, which meshes with the gear disc 6, thereby driving the calcining furnace body 1 to rotate. This improves the high-temperature stability of the calcining furnace and ensures the sintering quality of the carbon products.

[0036] Reference Figure 3 As shown, turntables 10 are fixedly connected to both ends of the outer side of the roasting furnace body 1. Supporting wheels 11 are provided on both sides of the bottom of the two turntables 10. Support seats 12 are installed on the outer side of the bottom of the multiple supporting wheels 11. Second bases 13 are fixedly connected to the bottom of the multiple support seats 12. The two supporting wheels 11 are rotatably connected to the outer side of the bottom of the turntables 10, so as to support the roasting furnace body 1 to rotate. The support seats 12 are used to provide support force for the supporting wheels 11, so that the multiple supporting wheels 11 can rotate stably.

[0037] Reference Figure 4 and 5As shown, a blower 14 is installed on the left side of the roasting furnace body 1. The output end of the blower 14 is connected to an air supply pipe 15. The right end of the air supply pipe 15 is connected to a distribution pipe 16. Multiple nozzles 17 are connected to the outside of the distribution pipe 16. The blower 14 delivers cold air to the distribution pipe 16 through the air supply pipe 15. The distribution pipe 16 delivers the cold air evenly to the multiple nozzles 17. By utilizing the different angles of the multiple nozzles 17, the cold air can be quickly dispersed into the heat preservation barrel 3, effectively reducing the temperature of the carbon products and avoiding local overheating or underheating.

[0038] Reference Figure 5 As shown, an electric heating tube 18 is installed between the inner side of the roasting furnace body 1 and the outer side of the insulation barrel 3. A cabinet door 19 is opened at the right end of the roasting furnace body 1. A sealing strip 20 is fixedly connected to the front side of the cabinet door 19. The sealing strip 20 is used to seal the connection between the cabinet door 19 and the right end of the roasting furnace body 1, which helps to keep the internal temperature of the insulation barrel 3 stable, thereby improving the roasting efficiency of carbon products.

[0039] Working principle of this utility model: This utility model designs a rotary heating carbon product roasting furnace, the specific structure of which is shown in the attached instruction manual. Figure 1-6 As shown, in this technical solution, through the cooperation between various structures, when carbon products need to be roasted, the cabinet door 19 is first opened, and the carbon products are inserted into the outside of multiple placement rods 4 in sequence. After insertion, one end of the baffle 5 is connected to the internal thread of the right end of the placement rod 4, thereby limiting and fixing the carbon products. Then, the electric heating tube 18 and the electric heating rod 21 are started to facilitate the roasting of the carbon products. Subsequently, the first motor 2 and the second motor 8 are started in sequence. The first motor 2 drives the heat preservation barrel 3 to rotate. The rotation of the heat preservation barrel 3 drives the multiple placement rods 4 to rotate inside the roasting furnace body 1, so that the carbon products on the multiple placement rods 4 can be evenly heated inside the heat preservation barrel 3. At the same time, the second motor 8 drives the gear 7 to rotate. This causes gear 7 to mesh and rotate with the second motor 8, which in turn drives the roasting furnace body 1 to rotate. The rotation of the roasting furnace body 1 simultaneously drives the two turntables 10 to rotate. The two supporting wheels 11 provide support at the bottom of the turntables 10, thus providing support for the rotation of the roasting furnace body 1 and ensuring a more uniform temperature distribution inside the furnace. After the baking is completed inside the heat preservation barrel 3, the blower 14 is started. The blower 14 delivers cold air to the inside of the distribution pipe 16 through the air supply pipe 15. Then, the distribution pipe 16 delivers the cold air evenly to the middle of multiple nozzles 17. By using the different angles of the multiple nozzles 17, the carbon products on the multiple mounting rods 4 can be cooled. Finally, the cabinet door 19 is opened to take out the carbon products.

[0040] In the accompanying drawings of the embodiments disclosed in this utility model, only the structures involved in the embodiments of this utility model are shown. Other structures can be referred to with ordinary design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0041] All contents not described in detail in the specification are existing technologies known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited and can be determined using conventional equipment. Electrical control components not mentioned in this technical solution are existing technologies and are therefore not shown in the figures and will not be described here.

[0042] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rotary heated carbon product roasting furnace comprising a roasting furnace body (1), characterized in that: the roasting furnace body (1) is internally provided with a rotating assembly; the rotating assembly comprises a first motor (2), the output end of the first motor (2) is provided with a heat preservation barrel (3), one end of the inner side of the heat preservation barrel (3) is fixedly connected with a plurality of placing rods (4), one end of the outer side of the plurality of placing rods (4) is provided with a baffle (5), the middle of one end of the inner side of the heat preservation barrel (3) is provided with an electric heating rod (21), the middle of the outer side of the roasting furnace body (1) is fixedly connected with a toothed disc (6), one end of one side of the toothed disc (6) is engaged with a gear (7), one side of the gear (7) is provided with a second motor (8), and the bottom of the second motor (8) is fixedly connected with a first base (9).

2. The rotary heated carbon product roasting furnace according to claim 1, characterized in that: both ends of the outer side of the roasting furnace body (1) are fixedly connected with a rotating disc (10), and both sides of the bottom of the two rotating discs (10) are provided with a supporting rotating wheel (11).

3. The rotary heated carbon product roasting furnace according to claim 2, characterized in that: the outer side of the bottom of the plurality of supporting rotating wheels (11) is provided with a supporting seat (12), and the bottom of the plurality of supporting seats (12) is fixedly connected with a second base (13).

4. The rotary heated carbon product roasting furnace according to claim 1, characterized in that: the left side of the roasting furnace body (1) is provided with a blower (14), and the output end of the blower (14) is communicated with a wind conveying pipe (15).

5. The rotary heated carbon product roasting furnace according to claim 4, characterized in that: the right end of the wind conveying pipe (15) is communicated with a shunt pipe (16), and the outer side of the shunt pipe (16) is communicated with a plurality of nozzles (17).

6. The rotary heated carbon product roasting furnace according to claim 1, characterized in that: an electric heating pipe (18) is installed between the inner side of the roasting furnace body (1) and the outer side of the heat preservation barrel (3).

7. The rotary heated carbon product roasting furnace according to claim 1, characterized in that: a cabinet door (19) is formed in the right end of the roasting furnace body (1), and the front side of the cabinet door (19) is fixedly connected with a sealing strip (20).

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