Distributing machine for carbon calcining furnace

Abstract

The utility model discloses a material distributing machine for a carbon calcining furnace, which comprises a calcining furnace body, a material distributing port is arranged in the center of the top surface of the calcining furnace body, a feeding box is fixedly arranged on the material distributing port, a storage hopper is fixedly arranged on the top surface of the feeding box, and a first rotating shaft is arranged in the center of an inner cavity of the feeding box. A feeding roller is fixedly installed on the first rotating shaft, quantitative grooves are symmetrically formed in the feeding roller, one end of the first rotating shaft is connected with the output end of a servo motor, a material distribution table is fixedly installed in an inner cavity of the calcining furnace body, and a second rotating shaft and a third rotating shaft which are installed in the inner cavity of the calcining furnace body are arranged above the material distribution table; and material distribution plates are symmetrically and fixedly mounted on the second rotating shaft and the third rotating shaft. The calcining furnace has the advantages that the feeding roller and the material distributing plate are arranged, heat loss and waste of the inner cavity of the calcining furnace body can be prevented during feeding, meanwhile, raw materials can be more evenly distributed to all positions of the inner cavity of the calcining furnace body, the calcining quality can be improved, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of material distribution equipment, in particular to a material distribution machine for a carbon calcining furnace. Background Art

[0002] Carbon and graphite materials are non-metallic solid materials mainly based on carbon elements, among which carbon materials are basically composed of non-graphite carbon, while graphite materials are basically composed of graphite carbon. Not only graphite, but also diamond, fullerene, carbene and all carbon-containing materials are called carbon materials. High-temperature calcination is a very important step in the production of carbon materials. During the operation of the carbon calcining furnace, petroleum coke needs to be placed in the furnace top hopper from time to time to ensure the continuous production of the calcining furnace. For this purpose, a placing machine is needed to place the carbon raw materials.

[0003] The prior art discloses a carbon pot type calcining furnace distribution device with a publication (announcement) number of CN213713949U, comprising a calcining furnace body, a shell being fixedly mounted on the upper surface of the calcining furnace body, a distribution box being fixedly mounted on the middle part of the upper surface of the inner cavity of the shell, a motor being fixedly mounted on the rear side wall of the inner cavity of the shell, a rotating shaft being fixedly mounted on the output end of the motor, a disc being fixedly mounted on the front end of the rotating shaft, a supporting shaft being fixedly mounted on the front surface of the disc and near the edge, a fixed shaft being fixedly mounted on the rear side wall of the inner cavity of the shell, the fixed shaft being located on the left side of the rotating shaft, slideways being fixedly mounted on the front and rear side walls of the inner cavity of the shell, a baffle being slidably mounted between the slideways on the front and rear sides, thereby solving the problem that the existing distribution device adopts manual hand-pushing distribution, which has high labor cost and low production efficiency, and that overflow of materials often occurs on the furnace top, which wastes raw materials, and the distribution device has a complex structure and is inconvenient to operate.

[0004] The above-mentioned utility model utilizes a motor to drive the lateral movement of the baffle to realize the loading of the raw materials in the distribution box, and determines the feeding amount each time through the scale line. However, each opening and closing of the baffle will cause the heat in the calcining furnace body to leak out, which not only affects the constant temperature in the calcining furnace body, thereby affecting the carbon calcination quality, but also causes heat waste and increases production costs. At the same time, distributing the materials by moving the baffle will cause the raw materials to accumulate in one place after entering the inner cavity of the calcining furnace body, resulting in uneven feeding, thereby affecting the carbon calcination quality. The practicality is relatively general. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the shortcomings of the prior art, the utility model provides a feeding machine for a carbon calcining furnace, which can prevent the heat loss and waste in the inner cavity of the calcining furnace body when feeding, and can also distribute the raw materials more evenly to various parts of the inner cavity of the calcining furnace body, which is beneficial to improving the calcination quality and has the advantages of greater practicality, thereby solving the problems in the above-mentioned background technology.

[0007] (2) Technical solution

[0008] In order to achieve the above-mentioned advantages of preventing heat loss and waste in the inner cavity of the calcining furnace body during feeding, and at the same time being able to distribute the raw materials more evenly to various parts of the inner cavity of the calcining furnace body, which is beneficial to improving the calcination quality and having stronger practicality, the specific technical scheme adopted by the utility model is as follows: a feeding machine for a carbon calcining furnace, comprising a calcining furnace body, a feeding opening is provided in the center of the top surface of the calcining furnace body, and a feeding box is fixedly installed on the feeding opening, and a storage hopper is fixedly installed on the top surface of the feeding box, a first rotating shaft is installed in the center of the inner cavity of the feeding box, and a feeding roller is fixedly installed on the first rotating shaft, and quantitative grooves are symmetrically provided on the feeding roller One end of the first rotating shaft is connected to the output end of the servo motor, a distribution platform is fixedly installed in the inner cavity of the calcining furnace body, and a second rotating shaft and a third rotating shaft installed in the inner cavity of the calcining furnace body are provided above the distribution platform, and distribution plates are symmetrically fixedly installed on the second rotating shaft and the third rotating shaft, a first pulley is fixedly installed at one end of the first rotating shaft, a second pulley is fixedly installed at one end of the second rotating shaft, a transmission belt is sleeved between the first pulley and the second pulley, a first gear is fixedly installed at one end of the second rotating shaft, and a second gear is fixedly installed at one end of the third rotating shaft, and the second gear and the first gear are meshed with each other.

[0009] Furthermore, a feed port is provided on the top surface of the feed box, and the feed port is connected to the inner cavity of the storage hopper; a discharge port is provided on the bottom surface of the feed box, and the discharge port is connected to the material distribution port.

[0010] Furthermore, a control panel is installed on the outer wall of the feed box, and the control panel is electrically connected to the servo motor.

[0011] Furthermore, the first rotating shaft, the second rotating shaft and the third rotating shaft have the same specifications and sizes.

[0012] Furthermore, the first gear and the second gear have the same specifications and sizes.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a material distributor for a carbon calcining furnace, which has the following beneficial effects:

[0015] The utility model is provided with a feed box, a feed roller, a distribution platform and a distribution plate, a feed box is installed in the center of the top surface of the calcining furnace body, and a first rotating shaft is installed in the center of the inner cavity of the feed box, and a feed roller is fixedly installed on the first rotating shaft, and a quantitative groove is symmetrically opened on the feed roller, and a feeding port is opened on the top surface of the feed box, and the feeding port is communicated with the inner cavity of the storage hopper, and a discharge port is opened on the bottom surface of the feed box, and the discharge port is communicated with the distribution port opened on the top surface of the calcining furnace body. When in use, the raw material in the storage hopper can fall into the quantitative groove opened on one side of the feed roller under the action of gravity. Since the space size in the quantitative groove is constant, the amount of raw material entering the quantitative groove at one time is also basically the same, and then the control panel can start the servo motor to drive the first rotating shaft to rotate 180 degrees, then the feed roller rotates 180 degrees, so that the quantitative groove filled with raw materials opens downward, and the empty quantitative groove opens upward, then the raw material can fall on the top surface of the distribution platform through the distribution port, and this feeding method will not cause the inner cavity of the calcining furnace body to be connected with the outside, thereby preventing To prevent heat loss and waste in the inner cavity of the calcining furnace body, a second rotating shaft and a third rotating shaft installed in the inner cavity of the calcining furnace body are symmetrically arranged above the distribution table, and distribution plates are symmetrically fixedly installed on the second rotating shaft and the third rotating shaft. When the raw material falls on the distribution table, it will be first blocked by the distribution plates on both sides. A first pulley is fixedly installed at one end of the first rotating shaft, and a second pulley is fixedly installed at one end of the second rotating shaft, and a transmission belt is sleeved between the first pulley and the second pulley, so the first rotating shaft can drive the second rotating shaft to rotate synchronously in the same direction, and a first gear is fixedly installed at one end of the second rotating shaft, and a second gear is fixedly installed at one end of the third rotating shaft, and the first gear and the second gear are meshed with each other, so the second rotating shaft can drive the third rotating shaft to rotate in the opposite direction. When the second rotating shaft and the third rotating shaft drive the corresponding distribution plates to rotate, the raw material on the distribution table can be thrown and distributed in the inner cavity of the calcining furnace body, so that the raw material can be distributed more evenly to various parts of the inner cavity of the calcining furnace body, which is beneficial to improving the calcination quality and is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] 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 will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of a material distributor for a carbon calcining furnace according to an embodiment of the utility model;

[0018] Figure 2 This is a front view of a material distributor for a carbon calcining furnace according to an embodiment of the utility model;

[0019] Figure 3 It is a top view of a material distributor for a carbon calcining furnace according to an embodiment of the utility model;

[0020] Figure 4 It is a three-dimensional diagram of a feed roller of a material distributor for a carbon calcining furnace according to an embodiment of the utility model;

[0021] Figure 5 It is a three-dimensional diagram of a distribution plate of a distribution machine for a carbon calcining furnace according to an embodiment of the utility model.

[0022] In the figure:

[0023] 1. Calcination furnace body; 2. Feed box; 3. Feed roller; 4. Feed port; 5. Storage hopper; 6. Dosing slot; 7. First rotating shaft; 8. Discharging port; 9. Distribution plate; 10. Second rotating shaft; 11. Distribution table; 12. Distribution port; 13. Third rotating shaft; 14. First pulley; 15. Second pulley; 16. Transmission belt; 17. First gear; 18. Second gear; 19. Control panel; 20. Servo motor. DETAILED DESCRIPTION

[0024] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0025] According to an embodiment of the utility model, a material distributor for a carbon calcining furnace is provided.

[0026] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-5As shown, a charging machine for a carbon calcining furnace according to an embodiment of the utility model comprises a calcining furnace body 1, a charging port 12 is provided at the center of the top surface of the calcining furnace body 1, a feeding box 2 is fixedly mounted on the charging port 12, a storage hopper 5 is fixedly mounted on the top surface of the feeding box 2, a first rotating shaft 7 is installed at the center of the inner cavity of the feeding box 2, a feeding roller 3 is fixedly mounted on the first rotating shaft 7, and quantitative grooves 6 are symmetrically provided on the feeding roller 3, one end of the first rotating shaft 7 is connected to the output end of the servo motor 20, a charging platform 11 is fixedly installed in the inner cavity of the calcining furnace body 1, and a second rotating shaft 10 and a third rotating shaft 13 installed in the inner cavity of the calcining furnace body 1 are provided above the charging platform 11, and the second rotating shaft 7 and the third rotating shaft 13 are fixedly mounted on the inner cavity of the calcining furnace body 1. A distribution plate 9 is symmetrically fixedly installed on the shaft 10 and the third rotating shaft 13, a first pulley 14 is fixedly installed on one end of the first rotating shaft 7, a second pulley 15 is fixedly installed on one end of the second rotating shaft 10, a transmission belt 16 is sleeved between the first pulley 14 and the second pulley 15, a first gear 17 is fixedly installed on one end of the second rotating shaft 10, a second gear 18 is fixedly installed on one end of the third rotating shaft 13, and the second gear 18 and the first gear 17 are meshed with each other, which can prevent the heat loss and waste in the inner cavity of the calcining furnace body 1 when feeding, and at the same time can distribute the raw materials more evenly to various parts of the inner cavity of the calcining furnace body 1, which is beneficial to improving the calcination quality and is more practical.

[0027] In one embodiment, a feed port 4 is provided on the top surface of the feed box 2 , and the feed port 4 is connected to the inner cavity of the storage hopper 5 , and a discharge port 8 is provided on the bottom surface of the feed box 2 , and the discharge port 8 is connected to the material distribution port 12 .

[0028] In one embodiment, a control panel 19 is installed on the outer wall of the feed box 2, and the control panel 19 is electrically connected to the servo motor 20, which plays a role in controlling the normal operation of the equipment.

[0029] In one embodiment, the first rotating shaft 7 , the second rotating shaft 10 and the third rotating shaft 13 are of the same size.

[0030] In one embodiment, the first gear 17 and the second gear 18 have the same size.

[0031] Working principle: The utility model is provided with a feed box 2, a feed roller 3, a distribution platform 11 and a distribution plate 9. The feed box 2 is installed in the center of the top surface of the calcining furnace body 1, and the first rotating shaft 7 is installed in the center of the inner cavity of the feed box 2, and the feed roller 3 is fixedly installed on the first rotating shaft 7. The feed roller 3 is symmetrically provided with quantitative grooves 6. The top surface of the feed box 2 is provided with a feed port 4, and the feed port 4 is connected with the inner cavity of the storage hopper 5. The bottom surface of the feed box 2 is provided with a discharge port 8, and the discharge port 8 is connected with the distribution port 12 opened on the top surface of the calcining furnace body 1. When in use, the storage hopper 5 is provided with a discharge port 8. The raw materials in the hopper 5 can fall into the quantitative groove 6 opened on one side of the feed roller 3 under the action of gravity. Since the space size in the quantitative groove 6 is constant, the amount of raw materials entering the quantitative groove 6 at one time is also basically the same. Then the control panel 19 can start the servo motor 20 to drive the first rotating shaft 7 to rotate 180 degrees, and the feed roller 3 rotates 180 degrees, so that the quantitative groove 6 filled with raw materials opens downward and the empty quantitative groove 6 opens upward. Then the raw materials can fall on the top surface of the distribution table 11 through the distribution port 12. This feeding method will not cause the inner cavity of the calcining furnace body 1 to be connected with the outside world, thereby preventing the calcining furnace from The heat loss in the inner cavity of the body 1 is wasted. A second rotating shaft 10 and a third rotating shaft 13 are symmetrically arranged above the distribution platform 11, and distribution plates 9 are symmetrically fixedly installed on the second rotating shaft 10 and the third rotating shaft 13. When the raw material falls on the distribution platform 11, it will be blocked by the distribution plates 9 on both sides. A first pulley 14 is fixedly installed at one end of the first rotating shaft 7, and a second pulley 15 is fixedly installed at one end of the second rotating shaft 10, and a transmission belt 16 is sleeved between the first pulley 14 and the second pulley 15, so the first rotating shaft 7 can drive The second rotation rotates synchronously in the same direction, and a first gear 17 is fixedly installed at one end of the second rotating shaft 10, and a second gear 18 is fixedly installed at one end of the third rotating shaft 13, and the first gear 17 and the second gear 18 are meshed with each other, so the second rotating shaft 10 can drive the third rotating shaft 13 to rotate in the opposite direction. When the second rotating shaft 10 and the third rotating shaft 13 drive the corresponding distribution plate 9 to rotate, the raw materials on the distribution table 11 can be thrown and distributed in the inner cavity of the calcining furnace body 1, so that the raw materials can be distributed more evenly to various parts of the inner cavity of the calcining furnace body 1, which is beneficial to improving the calcination quality and is more practical.

[0032] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A material distributor for a carbon calcining furnace, comprising a calcining furnace body (1), characterized in that: A material distribution opening (12) is provided at the center of the top surface of the calcining furnace body (1), and a material feeding box (2) is fixedly mounted on the material distribution opening (12), and a material storage hopper (5) is fixedly mounted on the top surface of the material feeding box (2), a first rotating shaft (7) is installed at the center of the inner cavity of the material feeding box (2), and a material feeding roller (3) is fixedly mounted on the first rotating shaft (7), and quantitative grooves (6) are symmetrically provided on the material feeding roller (3), one end of the first rotating shaft (7) is connected to the output end of a servo motor (20), a material distribution platform (11) is fixedly mounted in the inner cavity of the calcining furnace body (1), and a second rotating shaft (7) is installed in the inner cavity of the calcining furnace body (1) above the material distribution platform (11). A first rotating shaft (10) and a third rotating shaft (13) are provided, and a cloth plate (9) is symmetrically fixedly installed on the second rotating shaft (10) and the third rotating shaft (13); a first belt pulley (14) is fixedly installed on one end of the first rotating shaft (7); a second belt pulley (15) is fixedly installed on one end of the second rotating shaft (10); a transmission belt (16) is sleeved between the first belt pulley (14) and the second belt pulley (15); a first gear (17) is fixedly installed on one end of the second rotating shaft (10); a second gear (18) is fixedly installed on one end of the third rotating shaft (13); and the second gear (18) and the first gear (17) are meshed with each other.

2. A material distributor for a carbon calcining furnace according to claim 1, characterized in that: The top surface of the feed box (2) is provided with a feed port (4), and the feed port (4) is connected to the inner cavity of the storage hopper (5); the bottom surface of the feed box (2) is provided with a discharge port (8), and the discharge port (8) is connected to the material distribution port (12).

3. A material distributor for a carbon calcining furnace according to claim 1, characterized in that: A control panel (19) is installed on the outer wall of the feed box (2), and the control panel (19) is electrically connected to the servo motor (20).

4. A material distributor for a carbon calcining furnace according to claim 1, characterized in that: The first rotating shaft (7), the second rotating shaft (10) and the third rotating shaft (13) have the same specifications and sizes.

5. The material distributor for a carbon calcining furnace according to claim 1, characterized in that: The first gear (17) and the second gear (18) have the same specifications and sizes.

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