An intelligent control graphene masterbatch drying system and method

Abstract

The present invention discloses an intelligent control graphene masterbatch drying system and method. A servo motor is fixedly arranged on the right side of the drying box, and the output end of the servo motor penetrates through the right wall of the drying box and is fixedly provided with a driving gear. The present invention relates to the technical field of graphene masterbatch drying. Through the mutual cooperation among the toothed ring, the driving gear, the driven gear and the drying cylinder assembly, the graphene masterbatch to be dried is placed in each drying cylinder assembly, so that each drying cylinder assembly rotates around its own axis while revolving, thereby turning the graphene masterbatch over, enabling it to fully contact with hot air and achieving the purpose of multi-channel drying. Through the mutual cooperation among the air collecting and ventilating disc, the hollow disc, the bronchus and the exhaust pipe mechanism, not only can hot air be blown at a short distance to the graphene masterbatch, but also the purpose of stirring the graphene masterbatch can be achieved, realizing the purpose of uniform drying and thorough drying.

Description

Technical Field

[0001] The present invention relates to the technical field of graphene masterbatch drying, and particularly to an intelligent control graphene masterbatch drying system and method. Background Art

[0002] During the storage and transportation of graphene masterbatch, it is necessary to first dry the graphene masterbatch.

[0003] In the existing intelligent control graphene masterbatch drying system and method, a large amount of graphene masterbatch is usually stacked in the drying box. The gaps between the stacked masterbatch are small, and hot air is difficult to fully contact the masterbatch, resulting in incomplete drying and reduced drying efficiency. Therefore, it is necessary to provide an intelligent control graphene masterbatch drying system and method to solve the above technical problems. Summary of the Invention

[0004] Aiming at the deficiencies of the prior art, the present invention provides an intelligent control graphene masterbatch drying system and method, which solves the problems that a large amount of graphene masterbatch is usually stacked in the drying box, the gaps between the stacked masterbatch are small, hot air is difficult to fully contact the masterbatch, resulting in incomplete drying and reduced drying efficiency.

[0005] To achieve the above objectives, the present invention is realized through the following technical solutions: An intelligent control graphene masterbatch drying system includes a drying box. A toothed ring is fixedly arranged on the right side of the inner cavity of the drying box. A servo motor is fixedly arranged on the right side of the drying box. The output end of the servo motor penetrates through the right wall of the drying box and is fixedly provided with a driving gear. Four driven gears are evenly meshed inside the toothed ring. A cross-shaped plate is fixedly sleeved outside the output end of the servo motor. A drying cylinder assembly is rotatably arranged in the middle of the left side of each driven gear. A placement box is fixedly arranged on the left side of the drying box. A ventilation converging disk is rotatably arranged between the inner walls of the placement box. A bearing disk is fixedly arranged in the middle of the right side of the ventilation converging disk. A hot air blower is fixedly arranged at the lower left side of the drying box. The air delivery end of the hot air blower is fixedly provided with a conduit. A heat recovery box assembly is fixedly arranged at the upper right side of the drying box. A sealing plug is arranged on the top of the drying box. A discharge end is fixedly arranged at the bottom of the drying box.

[0006] Preferably, each driven gear meshes with the outer wall of the driving gear. The left side of the drying cylinder assembly penetrates through the left wall of the drying box and is rotatably connected between the outside of the bearing disk and the right side wall of the ventilation converging disk. A transparent observation window is fixedly arranged at the upper front part of the drying box.

[0007] Preferably, each of the drying cylinder assemblies includes a bearing cylinder, an electromagnetic iron plate is fixedly arranged on the left side of the bearing cylinder, a side plate is fixedly arranged on the right side of the bearing cylinder, shaft rods are fixedly arranged on the left side of the electromagnetic iron plate and the right side of the side plate respectively, the right end of the shaft rod on the right penetrates through the interior of the corresponding driven gear and is rotationally connected to the left side wall of the cross-shaped plate, and the left end of the shaft rod on the left is rotationally connected to the right side wall of the air collecting and ventilating disc.

[0008] Preferably, a plurality of circles of through holes are evenly formed on the surface of the bearing cylinder, a functional sleeve mechanism is sleeved outside the bearing cylinder, a hollow disc is fixedly arranged on the left side of the inner cavity of the bearing cylinder, a plurality of bronchial tubes are fixedly communicated in a circle on the outer wall on the right side of the hollow disc, a plurality of exhaust pipe mechanisms are fixedly communicated on the side of a plurality of the bronchial tubes close to each other, a sealing cover is rotationally arranged on the middle of the outer wall of the bearing cylinder through a hinge, and the sealing cover is connected with the outer wall of the bearing cylinder through a buckle.

[0009] Preferably, the functional sleeve mechanism includes a plurality of iron shielding rings, the plurality of iron shielding rings are evenly sleeved outside the bearing cylinder, the plurality of iron shielding rings correspond to the plurality of circles of through holes, adjacent iron shielding rings are fixedly connected through a plurality of connecting rods, and the right side of the rightmost iron shielding ring is fixedly connected with the left side of the side plate through a plurality of first telescopic springs.

[0010] Preferably, each of the exhaust pipe mechanisms includes an exhaust pipe, the exhaust pipe is fixedly communicated with the outer wall of the bronchial tube, a plurality of exhaust ports are evenly formed on the side wall of the exhaust pipe, two connecting rods are slidably arranged at one end of the inner cavity of the exhaust pipe far from the bronchial tube, a plurality of anti-blocking top columns are fixedly arranged on the sides of the two connecting rods far from each other, and the plurality of anti-blocking top columns correspond to the plurality of exhaust ports.

[0011] Preferably, the two connecting rods are fixedly connected through two second telescopic springs, an electromagnet block and an iron sheet are respectively fixedly arranged on the sides of the two connecting rods close to each other, and the inside of the conduit, the air collecting and ventilating disc, the left shaft rod, the hollow disc, the bronchial tube and the exhaust pipe mechanism are communicated with each other.

[0012] Preferably, the heat recovery box assembly includes a water tank, copper horizontal pipes are fixedly arranged on the upper and lower parts of the inner cavity of the water tank, a plurality of copper vertical pipes are fixedly communicated evenly between the two copper horizontal pipes, an exhaust end communicated with the lower copper horizontal pipe is fixedly arranged on the lower right side of the water tank, a drain pipe is fixedly arranged on the upper right side of the water tank, a water inlet pipe is fixedly arranged on the lower right side of the water tank, and the inside of the upper copper horizontal pipe is communicated with the inside of the drying box.

[0013] The present invention also provides a drying method for an intelligent control graphene masterbatch drying system, and the specific method includes the following steps:

[0014] Step 1: Open the sealing plug, then open the top sealing cover, put the graphene masterbatch to be dried into the interior of the topmost bearing cylinder. After putting an appropriate amount, use the buckle to close the sealing cover. Then start the servo motor to drive the driving gear to rotate. With the cooperation of the toothed ring, the four driven gears rotate around the center while rotating on their own axes. The four bearing cylinders rotate accordingly, and the lower bearing cylinders are successively rotated to the topmost position. Pause the servo motor, put an appropriate amount of graphene masterbatch into the four bearing cylinders in sequence. After the feeding is completed, restore the sealing plug to its original position;

[0015] Step 2: Then start the servo motor again and start the hot air blower at the same time. The servo motor drives the four bearing cylinders to rotate around the center while rotating on their own axes. The air distribution tray rotates along the interior of the placement box accordingly, causing the graphene masterbatch inside the bearing cylinder to flip. Each exhaust pipe mechanism stirs the graphene masterbatch at the same time. The hot air blower conveys hot air through the conduit, the air distribution tray, the left shaft, the hollow disk and the bronchus to each exhaust pipe mechanism, and finally blows it into the interior of the bearing cylinder to dry the graphene masterbatch;

[0016] Step 3: During the process, the humid hot air is discharged after heat exchange through the heat recovery box assembly. When the graphene masterbatch is dried, energize the electromagnetic iron plate to adsorb the leftmost iron shielding ring. The entire functional sleeve mechanism moves to the left, completely exposing the through holes. The graphene masterbatch falls through the through holes and is finally discharged through the discharge end.

[0017] Preferably, the top of the conduit penetrates the left wall of the placement box and is rotatably connected to the middle of the left side of the air distribution tray.

[0018] Beneficial Effects

[0019] The present invention provides an intelligent control graphene masterbatch drying system and method. Compared with the prior art, it has the following beneficial effects:

[0020] 1. A drying method of an intelligent control graphene masterbatch drying system. Through the mutual cooperation between the toothed ring, the driving gear, the driven gear and the drying cylinder assembly, the graphene masterbatch to be dried is put into each drying cylinder assembly, and each drying cylinder assembly rotates around the center while rotating on its own axis, so that the graphene masterbatch flips up, can fully contact with hot air, and realizes the purpose of multi-channel drying.

[0021] 2. A drying method of an intelligent control graphene masterbatch drying system. Through the mutual cooperation between the air distribution tray, the hollow disk, the bronchus and the exhaust pipe mechanism, it can not only blow hot air close to the graphene masterbatch, but also stir the graphene masterbatch, realizing the purpose of uniform drying and thorough drying.

[0022] 3. A drying method for an intelligent control graphene masterbatch drying system. Through the mutual cooperation among an electromagnetic iron plate, an iron shielding ring, a connecting rod, and a first telescopic spring, the size of the exposed through-hole can be adjusted. When the drying is completed, electricity is applied to the electromagnetic iron plate, and when the through-hole is completely exposed, the graphene masterbatch can fall, achieving the purpose of rapid discharging.

[0023] 4. A drying method for an intelligent control graphene masterbatch drying system. Through the mutual cooperation among an adapter rod, an anti-blocking top column, an electromagnet block, and an iron sheet, the exhaust port can be dredged in a timely manner to avoid blockage and ensure the smooth discharge of hot air. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the present invention;

[0025] Figure 2 It is a cross-sectional view of the present invention;

[0026] Figure 3 It is a right view of the gear ring of the present invention;

[0027] Figure 4 It is a right-side cross-sectional view of the drying box of the present invention;

[0028] Figure 5 It is a front view of the drying cylinder assembly of the present invention;

[0029] Figure 6 It is a front view of the drying cylinder assembly of the present invention in the discharging state;

[0030] Figure 7 It is a cross-sectional view of the drying cylinder assembly of the present invention;

[0031] Figure 8 For the present invention Figure 7 A partial enlarged view at A in;

[0032] Figure 9 It is a cross-sectional view of the exhaust pipe mechanism of the present invention in the non-working state;

[0033] Figure 10 It is a cross-sectional view of the heat recovery box assembly of the present invention.

[0034] In the figure: 1, drying oven; 2, toothed ring; 3, servo motor; 4, driving gear; 5, driven gear; 6, cross-shaped plate; 7, drying cylinder assembly; 71, bearing cylinder; 72, electromagnetic iron plate; 73, side plate; 74, shaft rod; 75, through hole; 76, functional sleeve mechanism; 761, iron shielding ring; 762, connecting rod; 763, first telescopic spring; 77, hollow disk; 78, bronchus; 79, exhaust pipe mechanism; 791, exhaust pipe; 792, exhaust port; 793, connecting rod; 794, anti-blocking top column; 795, second telescopic spring; 796, electromagnet block; 797, iron sheet; 710, sealing cover; 711, lock; 8, placement box; 9, air-venting disk; 10, bearing disk; 11, hot air blower; 12, conduit; 13, heat recovery box assembly; 131, water tank; 132, copper horizontal pipe; 133, copper vertical pipe; 134, exhaust end; 135, drain pipe; 136, water inlet pipe; 14, sealing plug; 15, discharging end. Detailed implementation manners

[0035] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0036] The present invention provides two technical solutions:

[0037] As Figures 1-4 The first implementation manner is shown: An intelligent control graphene masterbatch drying system includes a drying oven 1. A toothed ring 2 is fixedly arranged on the right side of the inner cavity of the drying oven 1. A servo motor 3 is fixedly arranged on the right side of the drying oven 1. The output end of the servo motor 3 penetrates through the right wall of the drying oven 1 and is fixedly provided with a driving gear 4. Four driven gears 5 are evenly meshed inside the toothed ring 2. A cross-shaped plate 6 is fixedly sleeved outside the output end of the servo motor 3. A drying cylinder assembly 7 is rotatably arranged in the middle on the left side of each driven gear 5. A placement box 8 is fixedly arranged on the left side of the drying oven 1. An air-venting disk 9 is rotatably arranged between the inner walls of the placement box 8. A bearing disk 10 is fixedly arranged in the middle on the right side of the air-venting disk 9. A hot air blower 11 is fixedly arranged at the lower left side of the drying oven 1. An air conduit 12 is fixedly arranged at the air output end of the hot air blower 11. A heat recovery box assembly 13 is fixedly arranged at the upper right side of the drying oven 1. A sealing plug 14 is arranged on the top of the drying oven 1. A discharging end 15 is fixedly arranged at the bottom of the drying oven 1.

[0038] Through the mutual cooperation among the toothed ring 2, the driving gear 4, the driven gear 5 and the drying cylinder assembly 7, the graphene masterbatch to be dried is placed in each drying cylinder assembly 7, so that each drying cylinder assembly 7 rotates around its own axis while revolving around a central axis, thereby turning the graphene masterbatch over, enabling it to come into full contact with hot air and achieving the purpose of multi-channel drying.

[0039] Such as Figures 5-10The second implementation manner is shown. The main difference from the first implementation manner lies in: an intelligent control graphene masterbatch drying system. Each driven gear 5 is engaged with the outer wall of the driving gear 4. The left side of the drying cylinder assembly 7 penetrates between the left wall of the drying box 1 and the outside of the bearing plate 10 and is rotatably connected to the right side wall of the air collecting and ventilating disc 9. A transparent observation window is fixedly arranged at the upper part of the front end of the drying box 1. Each drying cylinder assembly 7 includes a bearing cylinder 71. An electromagnetic iron plate 72 is fixedly arranged on the left side of the bearing cylinder 71. A side plate 73 is fixedly arranged on the right side of the bearing cylinder 71. Shaft rods 74 are fixedly arranged on the left side of the electromagnetic iron plate 72 and the right side of the side plate 73 respectively. The right end of the shaft rod 74 on the right part penetrates through the inside of the corresponding driven gear 5 and is rotatably connected to the left side wall of the cross-shaped plate 6. The left end of the shaft rod 74 on the left part is rotatably connected to the right side wall of the air collecting and ventilating disc 9. A number of circles of through holes 75 are evenly formed on the surface of the bearing cylinder 71. A functional sleeve mechanism 76 is sleeved outside the bearing cylinder 71. A hollow disc 77 is fixedly arranged on the left side of the inner cavity of the bearing cylinder 71. A number of bronchial tubes 78 are evenly and fixedly communicated in a circle on the right outer wall of the hollow disc 77. A number of exhaust pipe mechanisms 79 are fixedly communicated on the side of a number of bronchial tubes 78 close to each other. A sealing cover 710 is rotatably arranged in the middle of the outer wall of the bearing cylinder 71 through a hinge. The sealing cover 710 is connected to the outer wall of the bearing cylinder 71 through a lock 711. The functional sleeve mechanism 76 includes a number of iron shielding rings 761. A number of iron shielding rings 761 are evenly sleeved outside the bearing cylinder 71. A number of iron shielding rings 761 correspond to a number of circles of through holes 75. Adjacent iron shielding rings 761 are fixedly connected through a number of connecting rods 762. A number of first telescopic springs 763 are fixedly connected between the right side of the rightmost iron shielding ring 761 and the left side of the side plate 73. Each exhaust pipe mechanism 79 includes an exhaust pipe 791. The exhaust pipe 791 is fixedly communicated with the outer wall of the bronchial tube 78. A number of exhaust ports 792 are evenly formed on the side wall of the exhaust pipe 791. Two connecting rods 793 are slidably arranged at one end of the inner cavity of the exhaust pipe 791 far from the bronchial tube 78. A number of anti-blocking top columns 794 are fixedly arranged on the side of two connecting rods 793 far from each other. A number of anti-blocking top columns 794 correspond to a number of exhaust ports 792. Two connecting rods 793 are fixedly connected through two second telescopic springs 795. Electromagnet blocks 796 and iron sheets 797 are fixedly arranged on the side of two connecting rods 793 close to each other respectively. The inside of the conduit 12, the air collecting and ventilating disc 9, the left shaft rod 74, the hollow disc 77, the bronchial tube 78 and the exhaust pipe mechanism 79 are communicated with each other. The heat recovery box assembly 13 includes a water tank 131. Copper horizontal pipes 132 are fixedly arranged at the upper and lower parts of the inner cavity of the water tank 131. A number of copper vertical pipes 133 are evenly and fixedly communicated between two copper horizontal pipes 132. An exhaust end 134 communicated with the lower copper horizontal pipe 132 is fixedly arranged at the lower right part of the water tank 131. A drain pipe 135 is fixedly arranged at the upper right part of the water tank 131. A water inlet pipe 136 is fixedly arranged at the lower right part of the water tank 131.The interior of the upper copper horizontal pipe 132 is connected to the interior of the drying oven 1.

[0040] Through the mutual cooperation among the air collecting and ventilating disc 9, the hollow disc 77, the bronchial tube 78 and the exhaust pipe mechanism 79, not only can hot air be blown close to the graphene masterbatch, but also the purpose of agitating the graphene masterbatch can be achieved, realizing the purpose of uniform drying and thorough drying. Through the mutual cooperation among the electromagnetic iron plate 72, the iron shielding ring 761, the connecting rod 762 and the first telescopic spring 763, the size of the exposed through hole 75 can be adjusted. When the drying is completed and electricity is applied to the electromagnetic iron plate 72, the through hole 75 is completely exposed, enabling the graphene masterbatch to fall, achieving the purpose of rapid discharging. Through the mutual cooperation among the connecting rod 793, the anti-blocking top column 794, the electromagnet block 796 and the iron sheet 797, the exhaust port 792 can be dredged in time to avoid blockage and ensure the smooth discharge of hot air.

[0041] The embodiment of the present invention also provides a drying method for an intelligent control graphene masterbatch drying system. The specific method includes the following steps:

[0042] Step 1: Open the sealing plug 14, and then open the topmost sealing cover 710. Put the graphene masterbatch to be dried into the interior of the topmost bearing cylinder 71. After putting an appropriate amount, use the lock 711 to close the sealing cover 710. Then start the servo motor 3 to drive the driving gear 4 to rotate. With the cooperation of the toothed ring 2, the four driven gears 5 rotate around the center while rotating on their own axes. The four bearing cylinders 71 rotate accordingly, and the lower bearing cylinders 71 are successively rotated to the topmost position. Then pause the servo motor 3, and put an appropriate amount of graphene masterbatch into the four bearing cylinders 71 in sequence. After putting, restore the sealing plug 14 to its original position;

[0043] Step 2: Then start the servo motor 3 again, and at the same time start the hot air blower 11. The servo motor 3 drives the four bearing cylinders 71 to rotate around the center while rotating on their own axes. The air collecting and ventilating disc 9 rotates along the interior of the placement box 8 accordingly, causing the graphene masterbatch inside the bearing cylinder 71 to flip. Each exhaust pipe mechanism 79 agitates the graphene masterbatch at the same time. The hot air blower 11 conveys the hot air through the conduit 12, the air collecting and ventilating disc 9, the left shaft rod 74, the hollow disc 77 and the bronchial tube 78 to each exhaust pipe mechanism 79, and finally blows it into the interior of the bearing cylinder 71 to dry the graphene masterbatch. During the process, regularly cut off the power supply in the electromagnet block 796. Under the elastic action of the second telescopic spring 795, the two connecting rods 793 move away from each other, and each anti-blocking top column 794 enters the corresponding exhaust port 792 to dredge the exhaust port 792 and keep the exhaust port 792 unblocked;

[0044] Step 3: During the process, the humid hot air enters the upper copper horizontal pipe 132 and then passes through each copper vertical pipe 133. Since the water inlet pipe 136 is connected to the cold water outside, under the action of an external water pump, the cold water enters the water tank 131 through the water inlet pipe 136 and is finally discharged through the drain pipe 135. During the process that the humid hot air passes through the copper vertical pipe 133, heat exchange is achieved with the cold water in the water tank 131, the temperature of the humid hot air decreases, and it is finally discharged through the exhaust end 134. After the graphene masterbatch is dried, the electromagnetic iron plate 72 is electrified to adsorb the leftmost iron shielding ring 761, and the entire functional sleeve mechanism 76 moves leftward, completely exposing the through holes 75. The graphene masterbatch falls through each through hole 75 and is finally discharged through the discharging end 15.

[0045] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0046] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent control graphene masterbatch drying system, comprising a drying oven (1), characterized in that: On the right side of the inner cavity of the drying oven (1), a toothed ring (2) is fixedly arranged. On the right side of the drying oven (1), a servo motor (3) is fixedly arranged. The output end of the servo motor (3) penetrates through the right wall of the drying oven (1). A driving gear (4) is fixedly arranged at the output end of the servo motor (3). Four driven gears (5) are evenly meshed inside the toothed ring (2). A cross-shaped plate (6) is fixedly sleeved outside the output end of the servo motor (3). A drying cylinder assembly (7) is rotatably arranged in the middle of the left side of each driven gear (5). A placement box (8) is fixedly arranged on the left side of the drying oven (1). A ventilation converging disc (9) is rotatably arranged between the inner walls of the placement box (8). A bearing disc (10) is fixedly arranged in the middle of the right side of the ventilation converging disc (9). A hot air blower (11) is fixedly arranged at the lower left part of the drying oven (1). An air duct (12) is fixedly arranged at the air output end of the hot air blower (11). A heat recovery box assembly (13) is fixedly arranged at the upper right part of the drying oven (1). A sealing plug (14) is arranged at the top of the drying oven (1). A discharge end (15) is fixedly arranged at the bottom of the drying oven (1); Each drying cylinder assembly (7) includes a bearing cylinder (71). An electromagnetic iron plate (72) is fixedly arranged on the left side of the bearing cylinder (71). A side plate (73) is fixedly arranged on the right side of the bearing cylinder (71). Shaft rods (74) are fixedly arranged on the left side of the electromagnetic iron plate (72) and the right side of the side plate (73). The right end of the shaft rod (74) on the right penetrates through the inside of the corresponding driven gear (5) and is rotatably connected to the left side wall of the cross-shaped plate (6). The left end of the shaft rod (74) on the left is rotatably connected to the right side wall of the ventilation converging disc (9); A number of circles of through holes (75) are evenly formed on the surface of the bearing cylinder (71). A functional sleeve mechanism (76) is sleeved outside the bearing cylinder (71). A hollow disc (77) is fixedly arranged on the left side of the inner cavity of the bearing cylinder (71). A number of bronchial tubes (78) are evenly and fixedly communicated in a circle on the outer wall on the right side of the hollow disc (77). A number of exhaust pipe mechanisms (79) are fixedly communicated on the side where a number of the bronchial tubes (78) are close to each other. A sealing cover (710) is rotatably arranged in the middle of the outer wall of the bearing cylinder (71) through a hinge. The sealing cover (710) is connected to the outer wall of the bearing cylinder (71) through a lock (711); The functional sleeve mechanism (76) includes a number of iron shielding rings (761). A number of the iron shielding rings (761) are evenly sleeved outside the bearing cylinder (71). A number of the iron shielding rings (761) correspond to a number of circles of through holes (75). Adjacent iron shielding rings (761) are fixedly connected through a number of connecting rods (762). The right side of the rightmost iron shielding ring (761) is fixedly connected to the left side of the side plate (73) through a number of first telescopic springs (763).

2. The intelligent control graphene masterbatch drying system according to claim 1, characterized in that: Each of the driven gears (5) meshes with the outer wall of the driving gear (4). The left side of the drying cylinder assembly (7) penetrates between the left wall of the drying chamber (1) and the outside of the bearing plate (10) and is rotatably connected to the right side wall of the air collecting and ventilating disc (9). A transparent observation window is fixedly arranged at the upper part of the front end of the drying chamber (1).

3. The intelligent control graphene masterbatch drying system according to claim 1, wherein: Each of the exhaust pipe mechanisms (79) includes an exhaust pipe (791). The exhaust pipe (791) is fixedly communicated with the outer wall of the bronchus (78). A plurality of exhaust ports (792) are evenly arranged on the side wall of the exhaust pipe (791). Two connecting rods (793) are slidably arranged at one end of the inner cavity of the exhaust pipe (791) far away from the bronchus (78). A plurality of anti-blocking top columns (794) are fixedly arranged on one side of each of the two connecting rods (793) away from each other. The plurality of anti-blocking top columns (794) correspond to the plurality of exhaust ports (792).

4. An intelligent control graphene masterbatch drying system according to claim 3, characterized in that: The two connecting rods (793) are fixedly connected by two second telescopic springs (795). An electromagnet block (796) and an iron sheet (797) are respectively fixedly arranged on one side of the two connecting rods (793) close to each other. The inside of the conduit (12), the air collecting and ventilating disc (9), the left shaft rod (74), the hollow disc (77), the bronchus (78) and the exhaust pipe mechanism (79) are communicated with each other.

5. The intelligent control graphene masterbatch drying system according to claim 1, wherein: The heat recovery box assembly (13) includes a water tank (131). Copper horizontal pipes (132) are fixedly arranged at the upper and lower parts of the inner cavity of the water tank (131). A plurality of copper vertical pipes (133) are fixedly communicated between the two copper horizontal pipes (132) evenly. An exhaust end (134) communicated with the lower copper horizontal pipe (132) is fixedly arranged at the lower right part of the water tank (131). A drain pipe (135) is fixedly arranged at the upper right part of the water tank (131). A water inlet pipe (136) is fixedly arranged at the lower right part of the water tank (131). The inside of the upper copper horizontal pipe (132) is communicated with the inside of the drying chamber (1).

6. A drying method for implementing the drying system of the intelligent control graphene masterbatch described in claim 1, characterized in that: The method includes the following steps: Step 1: Open the sealing plug (14), and then open the topmost sealing cover (710). Put the graphene masterbatch to be dried into the inside of the topmost bearing cylinder (71). After putting an appropriate amount, use the buckle (711) to close the sealing cover (710). Then start the servo motor (3) to drive the driving gear (4) to rotate. With the cooperation of the toothed ring (2), while the four driven gears (5) perform revolution, they also rotate on their own axes. The four bearing cylinders (71) rotate accordingly, and the lower bearing cylinders (71) are successively rotated to the topmost position. Pause the servo motor (3), and put an appropriate amount of graphene masterbatch into the four bearing cylinders (71) in sequence. After putting it all, restore the sealing plug (14) to its original position; Step 2: Then, start the servo motor (3) again and start the hot air blower (11) at the same time. The servo motor (3) drives the four bearing cylinders (71) to rotate around their axes while revolving. The air collecting and ventilating disc (9) rotates along the inside of the placement box (8) accordingly, causing the graphene masterbatch inside the bearing cylinders (71) to flip. Each exhaust pipe mechanism (79) agitates the graphene masterbatch simultaneously. The hot air blower (11) conveys hot air through the conduit (12), the air collecting and ventilating disc (9), the left shaft rod (74), the hollow disc (77), and the bronchial tubes (78) into each exhaust pipe mechanism (79), and finally blows it into the inside of the bearing cylinders (71) to dry the graphene masterbatch; Step 3: During the process, the humid hot air is discharged after heat exchange through the heat recovery box assembly (13). When the graphene masterbatch is dried, the electromagnetic iron plate (72) is electrified to adsorb the leftmost iron shielding ring (761). The entire functional sleeve mechanism (76) moves to the left, completely exposing the through holes (75). The graphene masterbatch falls through the respective through holes (75) and is finally discharged through the discharge end (15).

7. The drying method of an intelligent control graphene masterbatch drying system according to claim 6, characterized in that: The top of the conduit (12) penetrates the left wall of the placement box (8) and is rotatably connected to the middle of the left side of the air collecting and ventilating disc (9).

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