Energy-saving graphite stirring device

Abstract

The invention relates to the technical field of graphite stirring, and discloses an energy-saving graphite stirring device which comprises a placing plate and a bottom plate, and an auxiliary stirring mechanism is arranged on the upper surface of the placing plate. The auxiliary stirring mechanism comprises a stirring barrel, an L-shaped sliding bearing plate, a motor, a connecting shaft, a first connecting wheel, a belt, a second connecting wheel, an extension plate, a rotating rod, a convex block, a bearing block, a fixed rod and a connecting convex plate, and the bottom of the stirring barrel is in sliding connection with the upper surface of the placing plate. According to the energy-saving graphite stirring device, through the use of the motor, the connecting shaft, the stirring blades and the scraping plates, graphite in the stirring barrel can be stirred, and the inner wall and the bottom of the stirring barrel are scraped, so that the effect of avoiding adhesion of the graphite is achieved, and the problem of how to carry out auxiliary stirring through the outside is solved; the effect of avoiding internal accumulation and inner wall residues in the stirring barrel during stirring can be achieved, graphite accumulation is avoided, and damage to the device can be reduced.

Description

Technical Field

[0001] The invention relates to the technical field of graphite stirring, in particular to an energy-saving graphite stirring device. Background Art

[0002] Graphite is a material with excellent physical and chemical properties. Graphite has good tolerance to corrosive substances such as acids and alkalis, which makes the graphite stirring device perform well in the treatment of corrosive media such as chemicals. It can withstand a higher temperature range and maintain good performance from room temperature to high temperature. It is suitable for high-temperature stirring environments. When processing graphite, it is often necessary to perform related stirring operations on it. It is often used in the mixing, reaction and transportation of chemical raw materials, and it is particularly important to be more energy-efficient during stirring.

[0003] When the existing device stirs the graphite, it generally stirs the graphite inside the device by driving the stirring blades through a motor. The stirring efficiency will be reduced by the stirring blades alone. The reduced stirring efficiency will also increase the energy consumption of the device in reality and increase the relevant energy consumption cost. Although the stirring efficiency of the graphite inside the device can be improved, there is still a problem that it cannot be assisted from the outside to improve the stirring effect, which will cause the stirred graphite to accumulate at the bottom of the device, so that the quality of the graphite stirring product will be reduced. When the graphite is accumulated at the bottom of the device, it will cause certain damage to the device, increasing the relevant maintenance cost. Moreover, during stirring, external dust will still enter the interior of the device through the feed port, which will affect the quality of graphite stirring, as well as the performance and operation of the device, which is not conducive to the promotion and use of the device in practice. Moreover, during discharging, the placement of the device is fixed, which will affect the efficiency during discharging, cause discharging blockage, and increase the burden on the staff during discharging. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides an energy-saving graphite stirring device, which has the advantages of auxiliary stirring through the outside world, avoiding dust from entering during the stirring process, and convenient material discharge, thereby solving the problems raised in the background technology.

[0005] The present invention provides the following technical solutions: an energy-saving graphite stirring device, comprising a placement plate and a bottom plate, the upper surface of the placement plate is provided with an auxiliary stirring mechanism, the auxiliary stirring mechanism comprises a stirring barrel, an L-shaped sliding receiving plate, a motor, a connecting shaft, a first connecting wheel, a belt, a second connecting wheel, an extension plate, a rotating rod, a convex block, a receiving block, a fixed rod and a connecting convex plate, the bottom of the stirring barrel is slidably connected to the upper surface of the placement plate, the bottom of the L-shaped sliding receiving plate is slidably connected to the upper surface of the placement plate, the bottom of the motor is fixedly connected to the upper surface of the L-shaped sliding receiving plate, and one end of the connecting shaft is fixedly connected to the output shaft of the motor The first connecting wheel is fixedly connected to the outer surface of the connecting shaft, the left side of the extension plate is fixedly connected to the right side of the L-shaped sliding supporting plate, the outer surface of the rotating rod is rotatably connected to the inner part of the extension plate, the inner part of the second connecting wheel is fixedly connected to the outer surface of the rotating rod, the surface of the belt is rotatably fitted with the outer surfaces of the first connecting wheel and the second connecting wheel, the inner part of the protrusion is fixedly connected to the outer surface of the rotating rod, the left side of the supporting block is fixedly connected to the surface of the mixing barrel, one end of the fixed rod is fixedly connected to the upper surface of the supporting block, and the bottom of the connecting protrusion is fixedly connected to the other end of the fixed rod.

[0006] Preferably, a dustproof mechanism is provided on the upper surface of the mixing barrel, and the dustproof mechanism includes a cover plate, a rotating meshing wheel, a semi-meshing wheel and a rotating shaft. The outer surface of the cover plate is clamped with the interior of the mixing barrel, the interior of the rotating meshing wheel is fixedly connected to the outer surface of the connecting shaft, the surface of the semi-meshing wheel is meshed with the surface of the rotating meshing wheel, and the outer surface of the rotating shaft is rotatably connected to the interior of the cover plate.

[0007] Preferably, a discharging mechanism is provided at the bottom of the placement plate, and the discharging mechanism includes a hydraulic push rod, a bottom plate, a U-shaped frame, a receiving rotating rod and a fixed block, one end of the hydraulic push rod is fixedly connected to the bottom of the placement plate, the upper surface of the bottom plate is fixedly connected to the other end of the hydraulic push rod, the bottom of the U-shaped frame is fixedly connected to the upper surface of the bottom plate, the outer surface of the receiving rotating rod is rotatably connected to the inside of the U-shaped frame, the inside of the fixed block is fixedly connected to the outer surface of the receiving rotating rod, and a discharging port is opened inside the mixing barrel.

[0008] Preferably, a stirring blade is fixedly mounted on the outer surface of the connecting shaft, a scraper is fixedly mounted on one side of the stirring blade, and the surface of the scraper is in contact with the inner wall of the stirring barrel.

[0009] Preferably, a compression spring is fixedly installed on the right side of the receiving block, one end of which is fixedly connected to the inside of the placement plate, and a telescopic rod is fixedly installed on the right side of the receiving block, one end of which is fixedly connected to the inside of the placement plate.

[0010] Preferably, a feed port is provided on the upper surface of the cover plate, the bottom of the semi-meshing wheel is in contact with the upper surface of the cover plate, and the bottom of the rotating meshing wheel is in contact with the upper surface of the cover plate.

[0011] Preferably, a rectangular block is fixedly mounted on the upper surface of the fixing block, and the upper surface of the rectangular block is fixedly connected to the bottom of the placement plate.

[0012] Preferably, the bottom of the receiving block is slidably connected to the inner wall of the placement plate, and the lower surface of the receiving block is in contact with the upper surface of the placement plate.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. This energy-saving graphite stirring device can stir the graphite inside the stirring barrel and scrape the inner wall and bottom of the stirring barrel by using a motor, a connecting shaft, a stirring blade and a scraper to avoid the graphite from sticking. By using a first connecting wheel, a belt, a second connecting wheel, an extension plate and a rotating rod, the rotating rod can be driven to rotate by a motor, thereby reducing energy consumption. By using a convex block, a connecting convex plate, a fixing rod and a receiving block, the convex block can be rotated to abut against the left side of the connecting convex plate, thereby driving the stirring barrel to move inside the placement plate, thereby assisting the stirring of the graphite inside the stirring barrel. By using a compression spring and a telescopic rod, the stirring barrel can be reciprocated when the position of the stirring barrel is moved, thereby improving the stirring efficiency, thereby solving the problem of how to assist the stirring by the outside world, thereby avoiding the accumulation inside the stirring barrel and the residue on the inner wall during stirring, avoiding graphite accumulation, reducing damage to the device, and reducing related replacement and maintenance costs. By using a group of motors, energy consumption can be reduced, and related stirring efficiency can be improved during stirring, thereby improving the quality of graphite stirring products.

[0014] 2. This energy-saving graphite stirring device is used by rotating the meshing wheel, the semi-meshing wheel and the rotating shaft. When the connecting shaft is rotated by the motor, the rotating meshing wheel and the rotating shaft can be meshed. After the meshing, the semi-meshing wheel can be rotated on the outer surface of the rotating shaft, and the bottom of the semi-meshing wheel can be abutted against the upper surface of the feed port to prevent dust from entering the inside of the stirring barrel, thereby solving the problem of how to prevent dust from entering during stirring, and can achieve the effect of preventing dust from entering the inside of the graphite during stirring, which is beneficial to improving the operation and use of the equipment, avoiding damage to the equipment by dust, and facilitating the popularization and use of the equipment.

[0015] 3. This energy-saving graphite stirring device can provide a power source when discharging through the use of a hydraulic push rod. Through the use of a U-shaped frame, a connecting rod, a fixed block and a rectangular block, the angle of the placement plate can be easily changed. When the angle of the placement plate changes, the graphite stirred inside the mixing barrel can be discharged through the discharge port, thereby solving the problem of how to be more convenient when discharging, achieving a higher discharging efficiency, avoiding blockage during discharging, and reducing the burden on staff when the equipment is discharging. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the device of the present invention; Figure 2 For the present invention Figure 1 Schematic diagram of the back structure; Figure 3 For the present invention Figure 1 Schematic diagram of the local structure; Figure 4 For the present invention Figure 1 Structural schematic diagram of auxiliary stirring mechanism; Figure 5 For the present invention Figure 4 Schematic diagram of the local structure; Figure 6 For the present invention Figure 3 A schematic diagram of the structure enlargement in the middle; Figure 7 For the present invention Figure 1 Schematic diagram of the discharging mechanism structure.

[0017] In the figure: 1. placing plate; 2. mixing barrel; 3. L-shaped sliding receiving plate; 4. motor; 5. connecting shaft; 6. cover plate; 7. mixing blade; 8. scraper; 9. first connecting wheel; 10. belt; 11. second connecting wheel; 12. extension plate; 13. rotating rod; 14. convex block; 15. connecting convex plate; 16. fixed rod; 17. receiving block; 18. compression spring; 19. telescopic rod; 20. feeding port; 21. rotating meshing wheel; 22. semi-meshing wheel; 23. rotating shaft; 24. bottom plate; 25. hydraulic push rod; 26. U-shaped frame; 27. receiving rotating rod; 28. fixed block; 29. ​​rectangular block; 30. discharging port; 31. auxiliary stirring mechanism; 32. dust prevention mechanism; 33. discharging mechanism. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figure 4 and Figure 5 , an energy-saving graphite stirring device, comprising a placing plate 1 and a bottom plate 24, an auxiliary stirring mechanism 31 is arranged on the upper surface of the placing plate 1, and the auxiliary stirring mechanism 31 comprises a stirring barrel 2, an L-shaped sliding receiving plate 3, a motor 4, a connecting shaft 5, a first connecting wheel 9, a belt 10, a second connecting wheel 11, an extension plate 12, a rotating rod 13, a convex block 14, a receiving block 17, a fixed rod 16 and a connecting convex plate 15, the bottom of the stirring barrel 2 is slidably connected to the upper surface of the placing plate 1, the bottom of the L-shaped sliding receiving plate 3 is slidably connected to the upper surface of the placing plate 1, the bottom of the motor 4 is fixedly connected to the upper surface of the L-shaped sliding receiving plate 3, one end of the connecting shaft 5 is fixedly connected to the output shaft of the motor 4, the inner part of the first connecting wheel 9 is fixedly connected to the outer surface of the connecting shaft 5, the left side of the extension plate 12 is fixedly connected to the right side of the L-shaped sliding receiving plate 3, the outer surface of the rotating rod 13 is fixedly connected to the extension plate 12, and the outer surface of the rotating rod 13 is fixedly connected to the extension plate 12. The interior of the extension plate 12 is rotatably connected, the interior of the second connecting wheel 11 is fixedly connected to the outer surface of the rotating rod 13, the surface of the belt 10 is rotatably fitted with the outer surfaces of the first connecting wheel 9 and the second connecting wheel 11, the interior of the protrusion 14 is fixedly connected to the outer surface of the rotating rod 13, the left side of the receiving block 17 is fixedly connected to the surface of the mixing barrel 2, one end of the fixed rod 16 is fixedly connected to the upper surface of the receiving block 17, the bottom of the connecting protrusion 15 is fixedly connected to the other end of the fixed rod 16, a compression spring 18 is fixedly installed on the right side of the receiving block 17, one end of the compression spring 18 is fixedly connected to the interior of the placement plate 1, a telescopic rod 19 is fixedly installed on the right side of the receiving block 17, one end of the telescopic rod 19 is fixedly connected to the interior of the placement plate 1, the bottom of the receiving block 17 is slidably connected to the inner wall of the placement plate 1, and the lower surface of the receiving block 17 is fitted with the upper surface of the placement plate 1.

[0020] Specifically, the motor 4 drives the first connecting wheel 9 to rotate through the connecting shaft 5, and the first connecting wheel 9 drives the second connecting wheel 11 and the rotating rod 13 to rotate synchronously through the belt 10, so as to achieve sufficient stirring and mixing of the materials and improve the stirring efficiency and uniformity. The L-shaped sliding receiving plate 3 and the mixing barrel 2 are both slidingly connected to the placement plate 1. This design enables the mixing barrel 2 to move back and forth for auxiliary stirring. The receiving block 17 is connected to the mixing barrel 2 through the fixed rod 16 and the connecting convex plate 15. At the same time, a compression spring 18 and a telescopic rod 19 are arranged on the right side, which are more efficient and stable during reciprocating movement. Moreover, by using a group of motors 4, energy consumption can be reduced, thereby achieving the effect of saving energy.

[0021] See also Figure 6 A dustproof mechanism 32 is provided on the upper surface of the mixing barrel 2, and the dustproof mechanism 32 includes a cover plate 6, a rotating meshing wheel 21, a semi-meshing wheel 22 and a rotating shaft 23. The outer surface of the cover plate 6 is clamped with the interior of the mixing barrel 2, the interior of the rotating meshing wheel 21 is fixedly connected to the outer surface of the connecting shaft 5, the surface of the semi-meshing wheel 22 is meshed with the surface of the rotating meshing wheel 21, the outer surface of the rotating shaft 23 is rotatably connected to the interior of the cover plate 6, and a feed port 20 is provided on the upper surface of the cover plate 6. The bottom of the semi-meshing wheel 22 is in contact with the upper surface of the cover plate 6, and the bottom of the rotating meshing wheel 21 is in contact with the upper surface of the cover plate 6.

[0022] Specifically, the cover plate 6 is engaged with the inside of the mixing barrel 2 to form a tightly enclosed space, which effectively prevents dust or splashed materials generated during the mixing process from polluting the surrounding environment or injuring operators. The rotating gear 21 is fixedly connected to the connecting shaft 5 and rotates with the rotation of the motor 4. When the rotating gear 21 engages with the semi-meshing wheel 22, it can drive the semi-meshing wheel 22 and the cover plate 6 connected thereto to rotate around the rotating shaft 23, closing the feed port 20 to prevent dust from entering.

[0023] See also Figure 7 A discharging mechanism 33 is provided at the bottom of the placing plate 1, and the discharging mechanism 33 includes a hydraulic push rod 25, a bottom plate 24, a U-shaped frame 26, a receiving rotating rod 27 and a fixed block 28. One end of the hydraulic push rod 25 is fixedly connected to the bottom of the placing plate 1, the upper surface of the bottom plate 24 is fixedly connected to the other end of the hydraulic push rod 25, the bottom of the U-shaped frame 26 is fixedly connected to the upper surface of the bottom plate 24, the outer surface of the receiving rotating rod 27 is rotatably connected to the inside of the U-shaped frame 26, the inside of the fixed block 28 is fixedly connected to the outer surface of the receiving rotating rod 27, and a discharging port 30 is opened inside the mixing barrel 2, and a rectangular block 29 is fixedly installed on the upper surface of the fixed block 28, and the upper surface of the rectangular block 29 is fixedly connected to the bottom of the placing plate 1.

[0024] Specifically, when discharging is required, the hydraulic push rod 25 extends, pushing the U-shaped frame 26 and the receiving rotating rod 27 to rise, so that the fixed block 28 and the rectangular block 29 above it drive the bottom of the mixing barrel 2 to tilt, thereby opening the discharge port 30 to realize the automatic outflow of materials. This design greatly improves the degree of automation of the discharging process, reduces the tediousness of manual operation, and improves work efficiency.

[0025] See also Figure 1 , Figure 2 and Figure 3 A stirring blade 7 is fixedly mounted on the outer surface of the connecting shaft 5 , a scraper 8 is fixedly mounted on one side of the stirring blade 7 , and the surface of the scraper 8 is in contact with the inner wall of the stirring barrel 2 .

[0026] Specifically, the stirring blade 7 is fixedly mounted on the outer surface of the connecting shaft 5, and rotates with the rotation of the motor 4 to efficiently stir the material in the stirring barrel 2. One side of the scraper 8 is fixedly mounted on the stirring blade 7, and its surface is tightly fitted with the inner wall of the stirring barrel 2. During the stirring process, the scraper 8 can not only assist the stirring blade 7 in stirring the material, but also effectively scrape off the material residue and graphite accumulation on the inner wall of the stirring barrel 2.

[0027] Working principle: when using, when stirring graphite, the graphite can be placed inside the mixing barrel 2 through the action of the feed port 20, and then the power action of the motor 4 fixedly installed on the upper surface of the L-shaped sliding receiving plate 3 can drive the output shaft of the motor 4 to be fixedly connected to the rotation of the connecting shaft 5. When the connecting shaft 5 rotates, it can drive the rotation of the rotating meshing wheel 21. When the rotating meshing wheel 21 rotates, it can drive the rotation of the semi-meshing wheel 22 on the surface of the rotating meshing wheel 21. When the semi-meshing wheel 22 is meshed, the cover plate can be moved by the action of the rotating shaft 23. The upper surface of the mixing barrel 6 rotates, and the bottom of the rotating shaft 23 can cover the feed port 20 to prevent dust from entering when stirring graphite. Then, the rotation of the connecting shaft 5 can drive the stirring blade 7 and the scraper 8 to rotate, and the graphite inside the mixing barrel 2 is stirred. During stirring, the inner wall and the bottom of the mixing barrel 2 can be stirred synchronously to avoid the accumulation of stirring graphite inside the mixing barrel 2. When the connecting shaft 5 rotates, it can drive the belt 10 on the surface of the first connecting wheel 9 and the surface of the second connecting wheel 11 to rotate, and then drive the rotating rod 13 to extend. The plate 12 rotates inside. When the rotating rod 13 rotates, the protrusion 14 fixed on the outer surface of the rotating rod 13 can rotate synchronously, and the position of the protrusion 14 is abutted against the left side of the connecting protrusion 15, and the position of the receiving block 17 is driven to move to the right inside the placement plate 1. When the position of the receiving block 17 moves, the position of the mixing barrel 2 and the L-shaped sliding receiving plate 3 can be driven to move synchronously. After the position of the protrusion 14 leaves the left side of the connecting protrusion 15, the compression spring 18 and the telescopic rod 19 are fixedly installed between the right side of the receiving block 17 and the inside of the placement plate 1. The rebound effect can move the mixing barrel 2 back and forth on the placement plate 1 to assist in stirring the graphite inside the mixing barrel 2. After stirring the graphite, the hydraulic push rod 25 fixedly installed between the bottom plate 24 and the placement plate 1 can drive the placement plate 1 to rotate the fixed block 28 and the rectangular block 29 through the action of the receiving rotating rod 27 provided inside the U-shaped frame 26. The placement plate 1 is rotated synchronously, and the graphite stirred inside the mixing barrel 2 can be poured out of the mixing barrel 2 through the discharge port 30.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving graphite stirring device, characterized in that: The invention comprises a placement plate (1) and a bottom plate (24); an auxiliary stirring mechanism (31) is arranged on the upper surface of the placement plate (1); the auxiliary stirring mechanism (31) comprises a stirring barrel (2), an L-shaped sliding receiving plate (3), a motor (4), a connecting shaft (5), a first connecting wheel (9), a belt (10), a second connecting wheel (11), an extension plate (12), a rotating rod (13), a convex block (14), a receiving block (17), a fixing rod (16) and a connecting convex plate (15); the bottom of the stirring barrel (2) is slidably connected to the upper surface of the placement plate (1); the bottom of the L-shaped sliding receiving plate (3) is slidably connected to the upper surface of the placement plate (1); the bottom of the motor (4) is fixedly connected to the upper surface of the L-shaped sliding receiving plate (3); and one end of the connecting shaft (5) is fixedly connected to the output shaft of the motor (4). The interior of the first connecting wheel (9) is fixedly connected to the outer surface of the connecting shaft (5), the left side of the extension plate (12) is fixedly connected to the right side of the L-shaped sliding receiving plate (3), the outer surface of the rotating rod (13) is rotatably connected to the interior of the extension plate (12), the interior of the second connecting wheel (11) is fixedly connected to the outer surface of the rotating rod (13), the surface of the belt (10) is rotatably fitted to the outer surfaces of the first connecting wheel (9) and the second connecting wheel (11), the interior of the protrusion (14) is fixedly connected to the outer surface of the rotating rod (13), the left side of the receiving block (17) is fixedly connected to the surface of the mixing barrel (2), one end of the fixed rod (16) is fixedly connected to the upper surface of the receiving block (17), and the bottom of the connecting protrusion (15) is fixedly connected to the other end of the fixed rod (16).

2. An energy-saving graphite stirring device according to claim 1, characterized in that: The upper surface of the mixing barrel (2) is provided with a dustproof mechanism (32), the dustproof mechanism (32) comprising a cover plate (6), a rotating meshing wheel (21), a semi-meshing wheel (22) and a rotating shaft (23), the outer surface of the cover plate (6) is engaged with the interior of the mixing barrel (2), the interior of the rotating meshing wheel (21) is fixedly connected to the outer surface of the connecting shaft (5), the surface of the semi-meshing wheel (22) is meshed with the surface of the rotating meshing wheel (21), and the outer surface of the rotating shaft (23) is rotatably connected to the interior of the cover plate (6).

3. An energy-saving graphite stirring device according to claim 1, characterized in that: A discharging mechanism (33) is provided at the bottom of the placement plate (1), and the discharging mechanism (33) comprises a hydraulic push rod (25), a bottom plate (24), a U-shaped frame (26), a receiving rotating rod (27) and a fixed block (28), one end of the hydraulic push rod (25) is fixedly connected to the bottom of the placement plate (1), the upper surface of the bottom plate (24) is fixedly connected to the other end of the hydraulic push rod (25), the bottom of the U-shaped frame (26) is fixedly connected to the upper surface of the bottom plate (24), the outer surface of the receiving rotating rod (27) is rotatably connected to the inside of the U-shaped frame (26), the inside of the fixed block (28) is fixedly connected to the outer surface of the receiving rotating rod (27), and a discharging port (30) is provided inside the mixing barrel (2).

4. An energy-saving graphite stirring device according to claim 1, characterized in that: A stirring blade (7) is fixedly mounted on the outer surface of the connecting shaft (5), a scraper (8) is fixedly mounted on one side of the stirring blade (7), and the surface of the scraper (8) is in contact with the inner wall of the stirring barrel (2).

5. The energy-saving graphite stirring device according to claim 1, characterized in that: A compression spring (18) is fixedly mounted on the right side of the receiving block (17), one end of the compression spring (18) is fixedly connected to the inside of the placement plate (1), and a telescopic rod (19) is fixedly mounted on the right side of the receiving block (17), one end of the telescopic rod (19) is fixedly connected to the inside of the placement plate (1).

6. An energy-saving graphite stirring device according to claim 2, characterized in that: The upper surface of the cover plate (6) is provided with a feed port (20), the bottom of the semi-meshing wheel (22) is in contact with the upper surface of the cover plate (6), and the bottom of the rotating meshing wheel (21) is in contact with the upper surface of the cover plate (6).

7. An energy-saving graphite stirring device according to claim 3, characterized in that: A rectangular block (29) is fixedly mounted on the upper surface of the fixed block (28), and the upper surface of the rectangular block (29) is fixedly connected to the bottom of the placement plate (1).

8. An energy-saving graphite stirring device according to claim 1, characterized in that: The bottom of the receiving block (17) is slidably connected to the inner wall of the placement plate (1), and the lower surface of the receiving block (17) is in contact with the upper surface of the placement plate (1).

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