Carbon processing cooling mechanism

Abstract

The utility model discloses a carbon processing cooling mechanism which comprises a cooling shell, a heat dissipation stirring mechanism and a heat dissipation mechanism. A ventilation plate is arranged at the lower end in the cooling shell, a driving shaft is rotationally connected to the bottom wall of the cooling shell through a bearing, a material returning stirring rod is arranged at the upper end of the driving shaft, the driving shaft is rotationally connected with the ventilation plate through a bearing, a feeding pipe and a heat dissipation pipe are arranged on the top wall of the cooling shell in a penetrating mode, and a discharging base is arranged at the lower end of the inner wall of the cooling shell in a penetrating mode; an inserting plate is inserted into the discharging seat; the heat dissipation stirring mechanism is arranged between the cooling shell and the material returning stirring rod; according to the carbon processing cooling mechanism, the cooling source is in uniform and direct thermal contact with carbon through the transmission element, the cooling efficiency of the device on the carbon is improved, meanwhile, the stirring coverage range of a stirring part is increased through the transmission element, the carbon in the device is in full thermal contact with the cooling source, and the cooling efficiency of the device on the carbon is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon processing cooling, in particular to a carbon processing cooling mechanism. 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. They can be processed, and the processed carbon is widely used. In the production and processing of carbon, the carbon material needs to be calcined at high temperature in a carbon furnace and then cooled. Some carbon processing cooling mechanisms have a water tank on the upper side of the cooling box, and the water tank is provided with heat dissipation fins. The outer side of the cooling box is wrapped with spirally distributed cooling pipes, and both ends of the cooling pipes are connected to the water tank through a water pump. When cooling the carbon, the carbon is first transported to the cooling box, and then the water pump is started to allow the water in the water tank to enter the cooling pipe through the cold water. The cooling tube utilizes the heat transfer between it and the cooling box wall, so that the water body indirectly absorbs heat from the carbon in the device. The water that absorbs the heat then flows back into the water tank and transfers the absorbed heat to the outside through the heat dissipation fins. At the same time, the stirring rod is started by the control element to stir the carbon, thereby increasing the heat contact exchange area between the carbon and the cooling box wall, thereby increasing the cooling rate of the carbon. However, when the device cools the carbon, the cooling source needs to be in thermal contact with the carbon in the device through the cooling box wall. The cooling box wall is limited by its own material and has limited thermal conductivity. The cooling effect on the carbon needs to be further improved. At the same time, the spatial position of the stirring rod of the device is fixed, and the stirring range of the carbon in the device is limited, resulting in the failure to heat and stir the carbon in some dead corners. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a carbon processing cooling mechanism. The device uses a transmission element to make the cooling source evenly and directly in thermal contact with the carbon, thereby improving the cooling efficiency of the device on the carbon. At the same time, the device increases the stirring coverage of the stirring part through the transmission element, so that the carbon in the device is in full thermal contact with the cooling source, further improving the cooling efficiency of the device on the carbon, and can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a carbon processing cooling mechanism, including a cooling shell, a heat dissipation stirring mechanism and a heat dissipation mechanism;

[0005] Cooling shell: a ventilation plate is provided at the lower end of the interior thereof, the bottom wall of the cooling shell is rotatably connected with a driving shaft through a bearing, a material-removing stirring rod is provided at the upper end of the driving shaft, the driving shaft and the ventilation plate are rotatably connected through a bearing, a feeding pipe and a heat dissipation pipe are respectively penetrated through the top wall of the cooling shell, a material-discharging seat is penetrated through the lower end of the inner wall of the cooling shell, and a plug-in plate is inserted into the material-discharging seat;

[0006] Heat dissipation and stirring mechanism: it is arranged between the cooling shell and the material return stirring rod;

[0007] Heat dissipation mechanism: It is arranged between the cooling shell and the driving shaft. The device makes the cooling source directly and evenly make thermal contact with the carbon through the transmission element, thereby improving the cooling efficiency of the device on the carbon. At the same time, the device increases the stirring coverage of the stirring part through the transmission element, so that the carbon in the device is in full thermal contact with the cooling source, further improving the cooling efficiency of the device on the carbon.

[0008] Furthermore, it also includes a single chip microcomputer, which is arranged outside the cooling shell, and the input end of the single chip microcomputer is electrically connected to the external power supply, so that the electrical components can be easily controlled.

[0009] Furthermore, a motor is provided on the lower side of the cooling shell, the input end of the motor is electrically connected to the output end of the single chip microcomputer, and the output shaft of the motor is fixedly connected to the lower end of the driving shaft to provide power for the device to cool and stir the carbon.

[0010] Furthermore, a solenoid valve is connected in series in the middle of the feed pipe, and the input end of the solenoid valve is electrically connected to the output end of the single-chip microcomputer to control the opening and closing of the feed pipe.

[0011] Furthermore, the heat dissipation and stirring mechanism includes a guide rod, a threaded barrel, a carbon stirring rod and a reciprocating screw. The reciprocating screw is arranged on the top wall of the cooling shell, and the upper side of the material withdrawal stirring rod is provided with evenly distributed guide rods. A threaded barrel is slidably connected between the guide rods, and the threaded barrel is threadedly connected to the reciprocating screw. Evenly distributed carbon stirring rods are provided on the outside of the threaded barrel. The stirring coverage of the stirring part is increased by the transmission element, so that the carbon in the device is in sufficient thermal contact with the cooling source, thereby further improving the cooling efficiency of the device on the carbon.

[0012] Furthermore, the heat dissipation mechanism includes a rotating frame, an outer gear ring, a rotating shaft, gears, fan blades, refrigeration tubes and semiconductor refrigeration plates. The rotating frame is arranged at the lower end of the driving shaft, and the outer arc surface of the rotating frame is provided with an outer gear ring. The bottom wall of the cooling shell is rotatably connected to the evenly distributed rotating shaft through a bearing. The lower end of the rotating shaft is provided with gears, and the gears are meshed with the outer gear ring. The upper end of the rotating shaft is provided with fan blades. The bottom wall of the cooling shell is penetrated by evenly distributed refrigeration tubes, and the refrigeration tubes are vertically aligned with adjacent fan blades. The middle part of the refrigeration tubes is provided with semiconductor refrigeration plates, and the input ends of the semiconductor refrigeration plates are electrically connected to the output ends of the single-chip computer. The cooling source is evenly and directly in thermal contact with the carbon through the transmission element, thereby improving the cooling efficiency of the device on the carbon.

[0013] Furthermore, a filter is provided at the right end of the heat dissipation pipe to filter impurities from the gas exhausted after the carbon is cooled.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the carbon processing cooling mechanism has the following advantages:

[0015] 1. When cooling carbon, the single-chip computer starts the motor so that its output shaft drives the driving shaft to rotate, and the driving shaft drives the rotating frame to rotate synchronously. The rotating frame is connected by the meshing connection between the outer gear ring and the gear, so that the rotating shaft drives the fan blades to rotate synchronously. The rotation of the fan blades generates negative pressure, so that the external gas enters the device through the refrigeration pipe and passes through the breathable plate to directly and evenly cool the carbon. The cooling source is in direct contact with the carbon, which improves the cooling efficiency of the device for the carbon. At the same time, the single-chip computer starts the semiconductor refrigeration plate. The heat-absorbing end of the semiconductor refrigeration plate is located in the refrigeration pipe. The gas flowing through the refrigeration pipe is cooled by heat transfer, thereby reducing the temperature of the cooling airflow of the carbon itself, further improving the cooling efficiency of the device for the carbon. The carbon processing cooling mechanism allows the cooling source to directly and evenly contact the carbon through the transmission element, thereby improving the cooling efficiency of the device for the carbon.

[0016] 2. During the carbon cooling process, the driving shaft drives the material return stirring rod to rotate along the upper surface of the air permeable plate. The material return stirring rod drives the threaded barrel to rotate around its own axis through the guide rod. The threaded barrel drives the carbon stirring rod to stir the carbon in the device, thereby increasing the heat exchange area between it and the cooling airflow, thereby accelerating the carbon cooling rate. During the rotation of the threaded barrel, it moves back and forth vertically up and down along the reciprocating screw through the threaded connection, thereby increasing the carbon stirring coverage range, allowing the carbon in the device to be fully heat exchanged and stirred, and further accelerating the device's cooling rate of the carbon. The carbon processing cooling mechanism increases the stirring coverage range of the stirring part through the transmission element, so that the carbon in the device is in sufficient thermal contact with the cooling source, further improving the device's cooling efficiency of the carbon. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 Schematic diagram of the internal structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the refrigeration pipe structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0021] In the figure: 1 cooling shell, 2 single chip microcomputer, 3 air permeable plate, 4 driving shaft, 5 material return stirring rod, 6 heat dissipation stirring mechanism, 61 guide rod, 62 threaded barrel, 63 carbon stirring rod, 64 reciprocating screw, 7 heat dissipation mechanism, 71 rotating frame, 72 outer gear ring, 73 rotating shaft, 74 gear, 75 fan blade, 76 refrigeration pipe, 77 semiconductor refrigeration plate, 8 motor, 9 feeding pipe, 10 solenoid valve, 11 heat dissipation pipe, 12 filter screen, 13 unloading seat, 14 plug plate. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 , This embodiment provides a technical solution: a carbon processing cooling mechanism, including a cooling shell 1, a heat dissipation stirring mechanism 6 and a heat dissipation mechanism 7;

[0024] Cooling shell 1: a ventilation plate 3 is provided at the lower end of the interior thereof, a driving shaft 4 is rotatably connected to the bottom wall of the cooling shell 1 through a bearing, a material-removing stirring rod 5 is provided at the upper end of the driving shaft 4, the driving shaft 4 is rotatably connected to the ventilation plate 3 through a bearing, a feeding pipe 9 and a heat dissipation pipe 11 are respectively penetrated through the top wall of the cooling shell 1, a material discharge seat 13 is penetrated through the lower end of the inner wall of the cooling shell 1, a plug-in plate 14 is plugged into the inside of the material discharge seat 13, and a single-chip microcomputer 2 is also included, the single-chip microcomputer 2 is arranged outside the cooling shell 1, the input end of the single-chip microcomputer 2 is electrically connected to an external power supply, a motor 8 is provided on the lower side of the cooling shell 1, the input end of the motor 8 is electrically connected to the output end of the single-chip microcomputer 2, and the output shaft of the motor 8 is connected to the lower end of the driving shaft 4. The ends are fixedly connected, and a solenoid valve 10 is connected in series in the middle of the feed pipe 9. The input end of the solenoid valve 10 is electrically connected to the output end of the single-chip computer 2. When the carbon after high-temperature calcination is cooled, the carbon enters the device through the feed pipe 9, and then the single-chip computer 2 closes the solenoid valve 10 to control the closing of the feed pipe 9. Then the single-chip computer 2 starts the motor 8 so that its output shaft drives the drive shaft 4 to rotate. After the carbon in the device is cooled, the upper pull-up plug plate 14 releases the material flow limit on the discharge seat 13, and then the arc contact pressure during the rotation of the material withdrawal stirring rod 5 is used to squeeze the carbon in the device along the upper surface of the air permeable plate 3 through the discharge seat 13, providing power for the cooling and stirring of the carbon;

[0025] Heat dissipation and stirring mechanism 6: It is arranged between the cooling shell 1 and the material withdrawal stirring rod 5. The heat dissipation and stirring mechanism 6 includes a guide rod 61, a threaded barrel 62, a carbon stirring rod 63 and a reciprocating screw 64. The reciprocating screw 64 is arranged on the top wall of the cooling shell 1. The upper side of the material withdrawal stirring rod 5 is provided with evenly distributed guide rods 61. A threaded barrel 62 is slidably connected between the guide rods 61. The threaded barrel 62 is threadedly connected to the reciprocating screw 64. The outer side of the threaded barrel 62 is provided with evenly distributed carbon stirring rods 63. During the carbon cooling process, the driving shaft 4 drives the material withdrawal stirring rod 5 to rotate along the upper surface of the air permeable plate 3. The material withdrawal stirring rod 5 drives the threaded barrel 62 through the guide rod 61. The cylinder 62 rotates around its own axis, and the threaded cylinder 62 drives the carbon stirring rod 63 to stir the carbon in the device, thereby increasing the heat exchange area between it and the cooling airflow, thereby accelerating the cooling speed of the carbon. During the rotation process, the threaded cylinder 62 reciprocates vertically up and down along the reciprocating screw 64 through the threaded connection, thereby increasing the carbon stirring coverage range, so that the carbon in the device is fully heat exchanged and stirred, and further accelerating the cooling speed of the device for the carbon. The carbon processing cooling mechanism increases the stirring coverage range of the stirring part through the transmission element, so that the carbon in the device is fully in thermal contact with the cooling source, and further improves the cooling efficiency of the device for the carbon;

[0026] Heat dissipation mechanism 7: It is arranged between the cooling shell 1 and the driving shaft 4. The heat dissipation mechanism 7 includes a rotating frame 71, an outer gear ring 72, a rotating shaft 73, a gear 74, a fan blade 75, a refrigeration pipe 76 and a semiconductor refrigeration sheet 77. The rotating frame 71 is arranged at the lower end of the driving shaft 4. The outer arc surface of the rotating frame 71 is provided with an outer gear ring 72. The bottom wall of the cooling shell 1 is rotatably connected with an evenly distributed rotating shaft 73 through a bearing. The lower end of the rotating shaft 73 is provided with a gear 74, and the gear 74 is meshed with the outer gear ring 72. The upper end of the rotating shaft 73 is provided with a fan blade 75. The bottom wall of the cooling shell 1 is penetrated with evenly distributed refrigeration pipes 76. The refrigeration pipes 76 are vertically aligned with adjacent fan blades 75. The middle part of the refrigeration pipe 76 is provided with a semiconductor refrigeration sheet 77. The input end of the semiconductor refrigeration sheet 77 is electrically connected to the output end of the single-chip computer 2. The right end of the heat dissipation pipe 11 is provided with a filter screen 12. When the carbon is cooled, the driving shaft 4 drives the rotating frame 71 to rotate simultaneously. The rotating frame 71 is connected with the gear 74 through the meshing connection between the outer gear ring 72 and the gear 74, so that the rotating shaft 73 drives the fan blades 75 to rotate synchronously. The rotation of the fan blades 75 generates negative pressure, so that the external gas enters the device through the cooling pipe 76 and passes through the breathable plate 3 to directly and evenly cool the carbon. The cooling source is in direct contact with the carbon, which improves the cooling efficiency of the device for the carbon. At the same time, the single-chip computer 2 starts the semiconductor refrigeration plate 77. The heat-absorbing end of the semiconductor refrigeration plate 77 is located in the cooling pipe 76, and the gas flowing through the cooling pipe 76 is cooled by heat transfer, thereby reducing the temperature of the cooling airflow of the carbon itself, further improving the cooling efficiency of the device for the carbon. The gas after the carbon is cooled enters the heat dissipation pipe 11, is filtered out after impurities are filtered by the filter 12, and is discharged. The carbon processing cooling mechanism uses a transmission element to make the cooling source directly and evenly thermally contact with the carbon, thereby improving the cooling efficiency of the device for the carbon.

[0027] The working principle of a carbon processing cooling mechanism provided by the utility model is as follows: when cooling carbon after high-temperature calcination, the carbon enters the device through the feed pipe 9, and then the single-chip microcomputer 2 closes the solenoid valve 10 to control the closing of the feed pipe 9, and then the single-chip microcomputer 2 starts the motor 8 so that its output shaft drives the drive shaft 4 to rotate, and the drive shaft 4 drives the rotating frame 71 to rotate synchronously, and the rotating frame 71 is connected by the meshing connection between the outer gear ring 72 and the gear 74 so that the rotating shaft 73 drives the fan blades 75 to rotate synchronously, and the rotation of the fan blades 75 generates negative pressure, so that the external gas enters the device through the refrigeration pipe 76 and passes through the air permeable plate 3 to directly and evenly cool the carbon. The cooling source is in direct contact with the carbon, thereby improving the cooling efficiency of the device for the carbon, and at the same time the single-chip microcomputer 2 starts the semiconductor refrigeration plate 77, and the heat-absorbing end of the semiconductor refrigeration plate 77 is located in the refrigeration pipe 76, and the gas flowing through the refrigeration pipe 76 is cooled by heat transfer, thereby reducing the temperature of the cooling airflow of the carbon itself, and then The cooling efficiency of the device for carbon is further improved. The gas after the carbon is cooled enters the heat dissipation pipe 11, is filtered for impurities through the filter screen 12 and then discharged. At the same time, the driving shaft 4 drives the material return stirring rod 5 to rotate along the upper surface of the air permeable plate 3. The material return stirring rod 5 drives the threaded cylinder 62 to rotate around its own axis through the guide rod 61, and the threaded cylinder 62 drives the carbon stirring rod 63 to stir the carbon in the device, thereby increasing the heat exchange area between it and the cooling airflow, thereby accelerating the cooling speed of the carbon. During the rotation of the threaded cylinder 62, it moves vertically up and down along the reciprocating screw 64 through a threaded connection, thereby increasing the carbon stirring coverage range, so that the carbon in the device can be fully heat exchanged and stirred, and further accelerating the cooling speed of the device for the carbon. After the carbon in the device is cooled, the upper pull-up plate 14 releases the material flow limit on the discharge seat 13, and then the arc contact pressure during the rotation of the material return stirring rod 5 is used to squeeze the carbon in the device through the discharge seat 13 along the upper surface of the air permeable plate 3.

[0028] It is worth noting that the single chip microcomputer 2 disclosed in the above embodiment can adopt MCS-51, the semiconductor cooling plate 77 can adopt TES1-12704, the motor 8 can adopt Y90S-2, and the solenoid valve 10 can adopt ZQDF-3Y-40. The single chip microcomputer 2 controls the operation of the semiconductor cooling plate 77, the motor 8 and the solenoid valve 10 using methods commonly used in the prior art.

[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A carbon processing cooling mechanism, characterized in that: It comprises a cooling shell (1), a heat dissipation stirring mechanism (6) and a heat dissipation mechanism (7); A cooling shell (1): a ventilation plate (3) is provided at the lower end of the interior thereof; the bottom wall of the cooling shell (1) is rotatably connected to a driving shaft (4) via a bearing; a material-removing stirring rod (5) is provided at the upper end of the driving shaft (4); the driving shaft (4) and the ventilation plate (3) are rotatably connected via a bearing; a feeding pipe (9) and a heat dissipation pipe (11) are respectively penetrated through the top wall of the cooling shell (1); a material discharge seat (13) is penetrated through the lower end of the inner wall of the cooling shell (1); a plug plate (14) is inserted into the interior of the material discharge seat (13); Heat dissipation stirring mechanism (6): it is arranged between the cooling shell (1) and the material return stirring rod (5); Heat dissipation mechanism (7): arranged between the cooling shell (1) and the driving shaft (4).

2. A carbon processing cooling mechanism according to claim 1, characterized in that: It also comprises a single-chip microcomputer (2), wherein the single-chip microcomputer (2) is arranged outside the cooling shell (1), and an input end of the single-chip microcomputer (2) is electrically connected to an external power supply.

3. A carbon processing cooling mechanism according to claim 2, characterized in that: A motor (8) is provided on the lower side of the cooling shell (1); an input end of the motor (8) is electrically connected to an output end of the single-chip computer (2); and an output shaft of the motor (8) is fixedly connected to the lower end of the drive shaft (4).

4. A carbon processing cooling mechanism according to claim 2, characterized in that: A solenoid valve (10) is connected in series in the middle of the feed pipe (9), and an input end of the solenoid valve (10) is electrically connected to an output end of the single chip computer (2).

5. A carbon processing cooling mechanism according to claim 1, characterized in that: The heat dissipation stirring mechanism (6) comprises a guide rod (61), a threaded barrel (62), a carbon stirring rod (63) and a reciprocating screw (64); the reciprocating screw (64) is arranged on the top wall of the cooling shell (1); the upper side of the material withdrawal stirring rod (5) is provided with evenly distributed guide rods (61); a threaded barrel (62) is slidably connected between the guide rods (61); the threaded barrel (62) is threadedly connected to the reciprocating screw (64); and the outer side of the threaded barrel (62) is provided with evenly distributed carbon stirring rods (63).

6. A carbon processing cooling mechanism according to claim 2, characterized in that: The heat dissipation mechanism (7) comprises a rotating frame (71), an outer gear ring (72), a rotating shaft (73), a gear (74), a fan blade (75), a refrigeration tube (76) and a semiconductor refrigeration plate (77). The rotating frame (71) is arranged at the lower end of the driving shaft (4). The outer arc surface of the rotating frame (71) is provided with an outer gear ring (72). The bottom wall of the cooling shell (1) is rotatably connected to the evenly distributed rotating shafts (73) through a bearing. The lower ends of the rotating shafts (73) are provided with gears (74). The gears (74) are meshingly connected with the outer gear ring (72). The upper ends of the rotating shafts (73) are provided with fan blades (75). The bottom wall of the cooling shell (1) is penetrated by evenly distributed refrigeration tubes (76). The refrigeration tubes (76) are vertically aligned with adjacent fan blades (75). The middle parts of the refrigeration tubes (76) are provided with semiconductor refrigeration plates (77). The input ends of the semiconductor refrigeration plates (77) are electrically connected to the output ends of the single-chip computer (2).

7. A carbon processing cooling mechanism according to claim 1, characterized in that: A filter screen (12) is provided at the right end of the heat dissipation pipe (11).

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