Intelligent drying device for graphene powder
By using a stirring device and a crushing device in the intelligent drying device of graphene powder, the leveling and synchronous drying of graphene powder are achieved, and the problem of inconsistent drying time of graphene powder in the existing technology is solved, and graphene is improved effect of use.
Patent Information
- Application Number
- CN202421212928.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-05-30
AI Technical Summary
When the existing drying cabinet is drying the graphene powder, the upper graphene is caused to dry before the lower layer, and the drying time is inconsistent, which will affect the use effect of graphene.
An intelligent drying device for graphene powder is designed, using a stirring device and a crushing device. Through the rotation of the stirring roller and the rotation of the crushing plate, the flattening and synchronous drying of the graphene powder is achieved.
It effectively solves the problem of inconsistent drying time of graphene powder in the upper and lower layers of the drying plate, ensuring the uniform drying and use effect of graphene.
Smart Images
Figure CN222528140U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of graphene powder intelligent drying devices, in particular to a graphene powder intelligent drying device. Background Art
[0002] A drying cabinet is a device that dries wet items by blowing hot air into them. When drying graphene powder, a drying cabinet is often used for drying. The graphene powder is placed inside the drying tray of the drying cabinet and hot air is blown into it for drying.
[0003] The inventor discovered during daily use of the drying cabinet that when the graphene inside the drying tray is too thick, the upper layer of graphene will dry earlier than the lower layer of graphene, which will lead to inconsistent drying time of the graphene inside the drying tray. When all the graphene inside the drying tray is dried, the upper layer of graphene will be too dry, which will affect the use of the graphene, thereby causing an impact. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes an intelligent graphene powder drying device.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a graphene powder intelligent drying device, including a drying cabinet, a drying frame is slidably connected to the interior of the drying cabinet, an air duct is fixedly connected to the interior of the drying cabinet, a heating pump is fixedly connected to the side of the drying cabinet, a turning and mixing device is arranged on the surface of the drying frame, a feed port is fixedly connected to the upper top of the drying cabinet, a crushing device is arranged on the inner wall of the drying cabinet, the turning and mixing device includes a groove opened on the side of the drying frame, a first motor is fixedly connected to the side of the drying frame, a threaded rod is fixedly connected to the output end of the first motor, a slider is threadedly connected to the surface of the threaded rod, and the threaded rod is rotatably connected inside the groove.
[0006] The effects achieved by the above components are: the graphene powder inside the drying frame can be flattened under the action of the slider sliding on the surface of the threaded rod and the stirring roller. When using a drying cabinet for drying, the graphene powder is poured into the drying cabinet through the feed port, the cabinet door is closed, and the heating pump is started, so that the wind inside the air duct is heated into hot air and passed into the drying cabinet to dry the graphene powder.
[0007] Preferably, a fixing rod is fixedly connected to the inside of another of the grooves, and a sliding block is slidably connected to the surface of the fixing rod.
[0008] The effect achieved by the above components is that under the action of the fixing rod, the two sliders can move with the carbon cloth, thereby avoiding the phenomenon that the two ends of the stirring roller move at different times.
[0009] Preferably, a rectangular groove is provided on the side of the sliding block, a convex block is slidably connected inside the rectangular groove, and a stirring roller is provided on the side of the convex block.
[0010] The effect achieved by the above components is that under the action of the rectangular groove, the protrusion can move up and down, thereby achieving the effect of adjusting the distance between the stirring roller and the drying frame.
[0011] Preferably, an electric telescopic rod is fixedly connected to the inner wall of the rectangular groove, and a protrusion is fixedly connected to one end of the electric telescopic rod.
[0012] The effect achieved by the above components is that under the action of the electric telescopic rod, the protrusion can move up and down inside the rectangular groove, thereby achieving the effect of adjustment.
[0013] Preferably, a second motor is fixedly connected to the side of the protrusion, a worm is fixedly connected to the output end of the second motor, a rotating rod is fixedly connected to the side of the protrusion, a worm gear is fixedly connected to the surface of the rotating rod, and a stirring roller is fixedly connected to the surface of the rotating rod.
[0014] The effects achieved by the above components are as follows: under the action of the worm and the worm wheel, the stirring roller can rotate, and then the graphene at the bottom of the drying frame can be stirred to the upper layer, so that the upper and lower layers are turned over, thereby achieving the effect of synchronous drying; when the graphene powder is required to fall into the drying frame through the feed port, the first motor is driven so that the threaded rod drives the slider to move inside the groove, and then under the action of the stirring roller, the graphene powder is flattened inside the drying frame; under the action of the electric telescopic rod, the protrusion can move up and down inside the rectangular groove, thereby achieving the effect of adjustment; after drying for a period of time, the second motor is started so that the worm drives the worm wheel to rotate, and then the stirring roller rotates, so that the graphene at the bottom of the drying frame is turned up, thereby achieving the effect of stirring.
[0015] Preferably, the crushing device includes a third motor fixedly connected to the upper part of the drying cabinet, the output end of the third motor is fixedly connected to a rotating shaft, the surface of the rotating shaft is fixedly connected to a spring rod, one end of the spring rod is fixedly connected to an iron ball, the rod inside the spring rod is a rubber rod, the bottom of the feed port is fixedly connected to a crushing frame, the interior of the crushing frame is rotatably connected to a crushing plate, and the side of the crushing plate is fixedly connected to a magnetic block.
[0016] The effect achieved by the above components is: when the graphene falls into the crushing frame through the feed port, the third motor is started to rotate the rotating shaft, and then the spring rod drives the iron ball to rotate, and under the action of the attraction between the magnetic block and the iron ball, the crushing plate is driven, and then the crushing plate rotates inside the crushing frame, and then the crushing plate rotates inside the crushing frame to crush the graphene.
[0017] Preferably, a first spring is fixedly connected to the side of the pulverizing frame, one end of the first spring is fixedly connected to the inner wall of the pulverizing frame, and the other end of the first spring is fixedly connected to the side of the pulverizing plate.
[0018] The effect achieved by the above components is that when the iron ball rotates to another position, the magnetic block and the iron ball cannot be attracted together, and the crushing plate is reset under the action of the first spring.
[0019] Preferably, a crushing column is fixedly connected to the side of the crushing plate, and the crushing column is a rubber column.
[0020] The effects achieved by the above components are: under the action of the crushing column, the crushing plate can crush graphene more quickly. When the graphene falls into the crushing frame through the feed port, the third motor is started to rotate the shaft, and then the spring rod drives the iron ball to rotate. Under the action of the attraction between the magnetic block and the iron ball, the crushing plate is driven, and then the crushing plate rotates inside the crushing frame, and then the crushing plate rotates inside the crushing frame to crush the graphene. When the iron ball rotates to another position, the magnetic block and the iron ball cannot be attracted together. Under the action of the first spring, the crushing plate is reset. Under the action of the crushing column, the crushing plate can crush the graphene more quickly, thereby achieving the crushing effect.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are:
[0022] In the utility model, by arranging a stirring device, when the graphene powder needs to fall into the drying frame through the feed port, the first motor is driven to make the threaded rod drive the slider to move inside the groove, and then under the action of the stirring roller, the graphene powder is flattened inside the drying frame, and under the action of the electric telescopic rod, the protrusion can move up and down inside the rectangular groove, so as to achieve the effect of regulation. After drying for a period of time, the second motor is started to make the worm drive the worm wheel to rotate, and then the stirring roller is rotated, so that the graphene at the bottom of the drying frame is turned up, so as to achieve the stirring effect, thereby solving the problem that the graphene in the upper and lower layers of the graphene powder inside the drying plate cannot be dried at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 A three-dimensional structural schematic diagram of a graphene powder intelligent drying device is proposed for the utility model;
[0024] Figure 2 A schematic diagram of a stirring device for a graphene powder intelligent drying device proposed in the utility model;
[0025] Figure 3 This is a partial schematic diagram of a stirring device of a graphene powder intelligent drying device proposed in the utility model;
[0026] Figure 4 The utility model provides a schematic diagram of a crushing device of a graphene powder intelligent drying device.
[0027] Legend: 1. Drying cabinet; 2. Turning device; 21. First motor; 22. Groove; 23. Threaded rod; 24. Slider; 25. Rectangular groove; 26. Electric telescopic rod; 27. Bump; 28. Second motor; 29. Worm; 210. Worm wheel; 211. Turning roller; 3. Crushing device; 31. Crushing frame; 32. Third motor; 33. Crushing plate; 34. Rotating shaft; 35. Iron ball; 36. Spring rod; 37. Magnetic block; 38. First spring; 39. Crushing column; 4. Feed inlet; 5. Drying frame; 6. Air duct; 7. Heating pump. DETAILED DESCRIPTION
[0028] Embodiment 1, as Figure 1-4 As shown, an intelligent graphene powder drying device comprises a drying cabinet 1, a drying frame 5 is slidably connected to the interior of the drying cabinet 1, an air duct 6 is fixedly connected to the interior of the drying cabinet 1, a heating pump 7 is fixedly connected to the side of the drying cabinet 1, a stirring device 2 is arranged on the surface of the drying frame 5, a feed port 4 is fixedly connected to the upper top of the drying cabinet 1, and a crushing device 3 is arranged on the inner wall of the drying cabinet 1. When the drying cabinet 1 is used for drying, the graphene powder is poured into the interior of the drying cabinet 1 through the feed port 4, the cabinet door is closed, and the heating pump 7 is started, so that the wind inside the air duct 6 is heated into hot wind and passed into the interior of the drying cabinet 1 to dry the graphene powder.
[0029] Reference Figure 2-3The stirring device 2 includes a groove 22 opened on the side of the drying frame 5, a first motor 21 is fixedly connected to the side of the drying frame 5, a threaded rod 23 is fixedly connected to the output end of the first motor 21, a slider 24 is threadedly connected to the surface of the threaded rod 23, the threaded rod 23 is rotatably connected inside the groove 22, the slider 24 slides on the surface of the threaded rod 23 and under the action of the stirring roller 211, the graphene powder inside the drying frame 5 can be flattened. When the drying cabinet 1 is used for drying, the graphene powder is poured into the drying cabinet 1 through the feed port 4, the cabinet door is closed, and the heating pump 7 is started, so that the wind inside the air duct 6 is heated into hot wind and passed into the drying cabinet 1 for drying. To dry the graphene powder, a fixing rod is fixedly connected inside the other groove 22, and a slider 24 is slidably connected to the surface of the fixing rod. Under the action of the fixing rod, the two sliders 24 can move the carbon cloth, thereby avoiding the phenomenon that the two ends of the stirring roller 211 do not move at the same time. A rectangular groove 25 is opened on the side of the slider 24, and a convex block 27 is slidably connected inside the rectangular groove 25. A stirring roller 211 is arranged on the side of the convex block 27. Under the action of the rectangular groove 25, the convex block 27 can move up and down, thereby achieving the effect of adjusting the distance between the stirring roller 211 and the drying frame 5. The inner wall of the rectangular groove 25 is fixedly connected to an electric telescopic rod 26. The electric telescopic rod 26 One end of the convex block 27 is fixedly connected, and under the action of the electric telescopic rod 26, the convex block 27 can move up and down inside the rectangular groove 25, thereby achieving the adjustment effect. The side of the convex block 27 is fixedly connected to the second motor 28, and the output end of the second motor 28 is fixedly connected to the worm 29. The side of the convex block 27 is fixedly connected to the rotating rod, and the surface of the rotating rod is fixedly connected to the worm gear 210. The surface of the rotating rod is fixedly connected to the stirring roller 211. Under the action of the worm gear 29 and the worm gear 210, the stirring roller 211 can rotate, and then the graphene at the bottom of the drying frame 5 can be stirred to the upper layer, so that the upper and lower layers are turned over, thereby achieving The function of synchronous drying is that when the graphene powder is required to fall into the drying frame 5 through the feed port 4, the first motor 21 is driven, so that the threaded rod 23 drives the slider 24 to move inside the groove 22, and then under the action of the stirring roller 211, the graphene powder is flattened inside the drying frame 5, and under the action of the electric telescopic rod 26, the protrusion 27 can move up and down inside the rectangular groove 25, thereby achieving the effect of regulation. After drying for a period of time, the second motor 28 is started, so that the worm 29 drives the worm wheel 210 to rotate, and then the stirring roller 211 rotates, so that the graphene at the bottom of the drying frame 5 is turned up, thereby achieving the function of stirring.
[0030] Reference Figure 4The crushing device 3 includes a third motor 32 fixedly connected to the upper part of the drying cabinet 1, the output end of the third motor 32 is fixedly connected to a rotating shaft 34, the surface of the rotating shaft 34 is fixedly connected to a spring rod 36, one end of the spring rod 36 is fixedly connected to an iron ball 35, the rod inside the spring rod 36 is a rubber rod, the bottom of the feed port 4 is fixedly connected to a crushing frame 31, the inside of the crushing frame 31 is rotatably connected to a crushing plate 33, and the side of the crushing plate 33 is fixedly connected to a magnetic block 37. When the graphene falls into the crushing frame 31 through the feed port 4, , start the third motor 32, so that the shaft 34 rotates, and then the spring rod 36 drives the iron ball 35 to rotate, and under the effect of the attraction between the magnetic block 37 and the iron ball 35, the crushing plate 33 is driven, so that the crushing plate 33 rotates inside the crushing frame 31, and then the crushing plate 33 rotates inside the crushing frame 31 to crush the graphene, and the side of the crushing frame 31 is fixedly connected to the first spring 38, one end of the first spring 38 is fixedly connected to the inner wall of the crushing frame 31, and the other end of the first spring 38 is fixedly connected to the side of the crushing plate 33 When the iron ball 35 rotates to another position, the magnetic block 37 and the iron ball 35 cannot be attracted together. Under the action of the first spring 38, the crushing plate 33 is reset. A crushing column 39 is fixedly connected to the side of the crushing plate 33. The crushing column 39 is a rubber column. Under the action of the crushing column 39, the crushing plate 33 can crush the graphene more quickly. When the graphene falls into the crushing frame 31 through the feed port 4, the third motor 32 is started to rotate the shaft 34, so that the spring rod 36 drives the iron ball 35 to rotate. The crushing plate 33 is driven by the attraction between the magnetic block 37 and the iron ball 35, and then the crushing plate 33 rotates inside the crushing frame 31 to crush the graphene. When the iron ball 35 rotates to another position, the magnetic block 37 and the iron ball 35 cannot be attracted together. Under the action of the first spring 38, the crushing plate 33 is reset. Under the action of the crushing column 39, the crushing plate 33 can crush the graphene more quickly, thereby achieving the crushing effect.
[0031] Working principle: when the graphene powder intelligent drying device is needed, when the drying cabinet 1 is used for drying, the graphene powder is poured into the drying cabinet 1 through the feed port 4, the cabinet door is closed, and the heating pump 7 is started, so that the wind inside the air duct 6 is heated into hot air and passed into the drying cabinet 1 to dry the graphene powder. When the graphene powder is needed to fall into the drying frame 5 through the feed port 4, the first motor 21 is driven, so that the threaded rod 23 drives the slider 24 to move inside the groove 22, and then under the action of the stirring roller 211, the graphene powder is flattened inside the drying frame 5, and under the action of the electric telescopic rod 26, the protrusion 27 can move up and down inside the rectangular groove 25, thereby achieving the effect of regulation. After drying for a period of time, the second motor 28 is started, so that the worm 29 drives the worm wheel 210 to rotate, so that the stirring roller 211 can move upward and downward ... The mixing roller 211 rotates, so that the graphene at the bottom of the drying frame 5 is turned up, thereby achieving the stirring effect. When the graphene falls into the crushing frame 31 through the feed port 4, the third motor 32 is started to rotate the rotating shaft 34, so that the spring rod 36 drives the iron ball 35 to rotate. Under the action of the attraction between the magnetic block 37 and the iron ball 35, the crushing plate 33 is driven, and the crushing plate 33 rotates inside the crushing frame 31, and then the crushing plate 33 rotates inside the crushing frame 31 to crush the graphene. When the iron ball 35 rotates to another position, the magnetic block 37 and the iron ball 35 cannot be attracted together. Under the action of the first spring 38, the crushing plate 33 is reset. Under the action of the crushing column 39, the crushing plate 33 can crush the graphene more quickly, thereby achieving the crushing effect (the motors in this article are all high-temperature resistant motors).
Claims
1. A graphene powder intelligent drying device, comprising a drying cabinet (1), characterized in that: A drying frame (5) is slidably connected to the interior of the drying cabinet (1), an air duct (6) is fixedly connected to the interior of the drying cabinet (1), a heating pump (7) is fixedly connected to the side of the drying cabinet (1), a stirring device (2) is arranged on the surface of the drying frame (5), a feed port (4) is fixedly connected to the upper top of the drying cabinet (1), a crushing device (3) is arranged on the inner wall of the drying cabinet (1), the stirring device (2) comprises a groove (22) provided on the side of the drying frame (5), a first motor (21) is fixedly connected to the side of the drying frame (5), a threaded rod (23) is fixedly connected to the output end of the first motor (21), a slider (24) is threadedly connected to the surface of the threaded rod (23), and the threaded rod (23) is rotatably connected inside the groove (22).
2. The graphene powder intelligent drying device according to claim 1, characterized in that: A fixing rod is fixedly connected inside the other groove (22), and a sliding block (24) is slidably connected to the surface of the fixing rod.
3. The graphene powder intelligent drying device according to claim 2, characterized in that: A rectangular groove (25) is provided on the side of the sliding block (24), a convex block (27) is slidably connected inside the rectangular groove (25), and a stirring roller (211) is provided on the side of the convex block (27).
4. The graphene powder intelligent drying device according to claim 3, characterized in that: An electric telescopic rod (26) is fixedly connected to the inner wall of the rectangular groove (25), and a protrusion (27) is fixedly connected to one end of the electric telescopic rod (26).
5. The graphene powder intelligent drying device according to claim 4, characterized in that: A second motor (28) is fixedly connected to the side of the protrusion (27), a worm (29) is fixedly connected to the output end of the second motor (28), a rotating rod is fixedly connected to the side of the protrusion (27), a worm wheel (210) is fixedly connected to the surface of the rotating rod, and a stirring roller (211) is fixedly connected to the surface of the rotating rod.
6. The graphene powder intelligent drying device according to claim 5, characterized in that: The pulverizing device (3) comprises a third motor (32) fixedly connected to the upper part of the drying cabinet (1); the output end of the third motor (32) is fixedly connected to a rotating shaft (34); the surface of the rotating shaft (34) is fixedly connected to a spring rod (36); one end of the spring rod (36) is fixedly connected to an iron ball (35); the rod inside the spring rod (36) is a rubber rod; the bottom of the feed port (4) is fixedly connected to a pulverizing frame (31); the inside of the pulverizing frame (31) is rotatably connected to a pulverizing plate (33); the side of the pulverizing plate (33) is fixedly connected to a magnetic block (37).
7. The graphene powder intelligent drying device according to claim 6, characterized in that: A first spring (38) is fixedly connected to the side of the crushing frame (31), one end of the first spring (38) is fixedly connected to the inner wall of the crushing frame (31), and the other end of the first spring (38) is fixedly connected to the side of the crushing plate (33).
8. The graphene powder intelligent drying device according to claim 7, characterized in that: A pulverizing column (39) is fixedly connected to the side of the pulverizing plate (33), and the pulverizing column (39) is a rubber column.