Mineral additive preparation device

Abstract

The invention relates to the technical field of mineral additive preparation, in particular to a mineral additive preparation device. The invention provides a mineral additive preparation device capable of mixing and granulating mineral additive raw materials, improving the mineral additive preparation efficiency and saving the cost. A mineral additive preparation device comprises a rack, a mixing barrel, a sealing cover and the like, the mixing barrel is connected to the upper portion of the rack, and the sealing cover is rotationally connected to the upper side of the rear portion of the mixing barrel. Raw materials are mixed and then fall into the material guiding cylinder from the hollow pipe, the material guiding cylinder guides the raw materials into the groove in the rotating disc, then the servo motor is started to drive the rotating disc to rotate, the rotating disc and the disc are matched to make the raw materials into round grains, and then the round grains are discharged from the granulating cylinder and enter the collecting cylinder. And the effects of mixing and granulating the raw materials of the mineral additive, improving the preparation efficiency of the mineral additive and saving the cost are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of mineral additive preparation, and in particular to a device for preparing mineral additives. Background Art

[0002] Mineral additives are widely used in mining, metallurgy, chemical industry, building materials and other industries. They can improve the performance of materials, reduce costs, and improve production efficiency. The preparation and use of mineral additives involve multiple steps, including the selection, mixing, processing, and granulation of raw materials. In the prior art, the raw materials of mineral additives are mixed by a mixing device, and then the mixed raw materials are transported to the granulation area, and the raw materials are granulated by a granulation device. Since the transportation process is time-consuming and labor-intensive, the efficiency of mineral additive preparation is low, and the mixing device and granulation device are independent of each other, occupying a large area and having a high cost.

[0003] Therefore, a device for preparing mineral additives has been developed, which can mix and granulate mineral additive raw materials, improve the efficiency of preparing mineral additives, and save costs. Summary of the invention

[0004] In order to overcome the shortcomings that when the mixed raw materials are transported to the granulation area, the transportation process is time-consuming and labor-intensive, resulting in low efficiency in the preparation of mineral additives, and the mixing device and the granulation device are independent of each other, occupying a large area and having high costs, the present invention provides a mineral additive preparation device that can mix and granulate mineral additive raw materials, improve the efficiency of the mineral additive preparation and save costs.

[0005] Technical solution: A device for preparing mineral additives, including a frame, a mixing barrel, a sealing cover, a hollow tube, a stirring assembly and a granulating assembly, wherein the upper part of the frame is connected to the mixing barrel, the upper rear part of the mixing barrel is rotatably connected to the sealing cover, the lower front part of the mixing barrel is connected to the hollow tube, the mixing barrel is provided with a stirring assembly capable of mixing raw materials, and the hollow tube is provided with a granulating assembly capable of granulating raw materials.

[0006] In addition, it is particularly preferred that the stirring assembly includes a driving motor, a rotating shaft, an L-shaped plate and a cross bar, the driving motor is connected to the lower middle side of the mixing drum, the rotating shaft is connected to the output shaft of the driving motor, the rotating shaft is rotatably connected to the mixing drum, a plurality of L-shaped plates are connected to the rotating shaft, a plurality of cross bars are rotatably connected to the upper and middle parts of the rotating shaft, and the cross bars are rotatably connected to adjacent L-shaped plates. The driving motor is started to drive the rotating shaft to rotate, and the L-shaped plates and the cross bars rotate to stir the raw materials.

[0007] In addition, it is particularly preferred that the granulation assembly includes a collecting barrel, a granulation barrel, a servo motor, a turntable, a material guide barrel and a disc, the lower side of the hollow tube is connected to the material guide barrel, the lower part of the hollow tube is connected to the granulation barrel, the material guide barrel is located inside the granulation barrel, the lower side of the granulation barrel is connected to the servo motor, the output shaft of the servo motor is connected to the turntable, the lower side of the material guide barrel is in contact with the turntable, the lower part of the material guide barrel is connected to the disc, the disc is located on the upper side of the turntable, the lower part of the granulation barrel is connected to the collecting barrel, the collecting barrel is connected to the frame, and a valve is provided on the lower side of the collecting barrel. After mixing, the raw materials fall from the hollow tube into the material guide barrel, and the material guide barrel guides the raw materials into the groove on the turntable, and then the servo motor is started to drive the turntable to rotate, so that the turntable and the disc cooperate to make the raw materials into round particles, and then the round particles are discharged from the granulation barrel into the collecting barrel.

[0008] In addition, it is particularly preferred that a plurality of discharge slots are opened on the lower side of the granulating cylinder.

[0009] In addition, it is particularly preferred that a breaking up component is also included, the breaking up component includes a flipping plate, a cylindrical gear, a crown gear and a sealing plate, the flipping plate is connected to the cross bar, the cylindrical gear is connected to the side of the cross bar away from the rotating shaft, the crown gear is connected to the inner sides of the upper and lower parts of the mixing barrel, the cylindrical gears are meshed with adjacent crown gears, the upper and lower sealing plates are connected between the L-shaped plates, the sealing plates are in contact with the mixing barrel, the cross bars are rotatably connected to the adjacent sealing plates, and when the cross bars rotate, they drive the cylindrical gears to move on the crown gears, so that the cross bars drive the flipping plates to flip, and the sealing plates are used to prevent the raw materials from falling onto the crown gears.

[0010] In addition, it is particularly preferred that an anti-blocking component is also included, which includes an extrusion block, a mounting frame, a sleeve, a vertical rod, a first torsion spring, a guide frame and an impeller, the extrusion block is connected to the lower part of the L-shaped plate, the mounting frame is connected to the inside of the hollow tube, the sleeve is slidably connected to the mounting frame, the extrusion block and the vertical rod are extruded and matched, the vertical rod is rotatably connected to the sleeve, the first torsion spring is connected between the vertical rod and the sleeve, the guide frame is connected to the inside of the hollow tube, the guide frame is located below the mounting frame, the vertical rod is slidably connected to the guide frame through a threaded groove, and a plurality of impellers are connected to the vertical rod. When the L-shaped plate rotates, it drives the extrusion block to move, so that the extrusion block squeezes the vertical rod and moves downward, drives the sleeve to move downward on the mounting frame, and rotates the vertical rod through the guide frame, so that the first torsion spring is deformed, and then the impeller rotates, thereby dispersing the raw materials in the hollow tube.

[0011] In addition, it is particularly preferred that a vibration component is also included, the vibration component includes a vibration disk, a protrusion and a first spring telescopic rod, the vibration disk is connected to the upper side of the rotating shaft, a plurality of protrusions are connected to the upper side of the vibration disk, the first spring telescopic rod is connected to the lower side of the middle part of the sealing cover, the first spring telescopic rod is squeezed and fitted with the protrusion, and when the rotating shaft rotates, it drives the vibration disk to rotate, so that the protrusion rotates and squeezes the first spring telescopic rod, and after the protrusion is separated from the first spring telescopic rod, the telescopic end of the first spring telescopic rod pops out and hits the vibration disk.

[0012] In addition, it is particularly preferred that an interception component is also included, the interception component includes a guide block, a slide rod, a second spring and a filter plate, a plurality of guide blocks are connected to the lower part of the hollow tube, the guide blocks are slidably connected to the slide rods, the slide rods are connected to the connected guide blocks with second springs, the filter plates are connected between the upper sides of the slide rods, the filter plates are rotatably connected to the vertical rods, and the vertical rods move downward, driving the filter plates to move downward, the slide rods move downward, the second springs are squeezed and contracted, the filter plates intercept large pieces of raw materials, and the impeller at the bottom rotates while breaking up the raw materials.

[0013] In addition, it is particularly preferred that an inflation component is also included, and the inflation component includes a horizontal plate, a nitrogen bottle, an air outlet pipe, a sliding rod, a third spring and a baffle. The upper side of the L-shaped plate is connected to the horizontal plate, the front part of the sealing cover is connected to the nitrogen bottle, the lower side of the nitrogen bottle is connected to the air outlet pipe, the lower part of the air outlet pipe is slidably connected to the sliding rod, the third spring is connected between the sliding rod and the air outlet pipe, and the baffle is connected to the upper side of the sliding rod. When the L-shaped plate rotates, it drives the horizontal plate to rotate, so that the horizontal plate squeezes the sliding rod to move upward, the third spring is stretched, and then the baffle moves upward, so that the nitrogen in the nitrogen bottle is filled into the mixing barrel through the air outlet pipe.

[0014] In addition, it is particularly preferred that a knocking assembly is also included, which includes a lower pressure plate, a mounting plate, a knocking rod and a second torsion spring. The lower side of the vertical rod is connected to the lower side of the vertical rod, and a plurality of mounting plates are connected to the upper side of the middle part of the turntable. The mounting plates are rotatably connected to the knocking rods, and a plurality of second torsion springs are connected between the knocking rods and the connected mounting plates. When the vertical rod moves downward, it drives the lower pressure plate to move downward, so that the lower pressure plate squeezes the knocking rod to rotate, and the second torsion spring is deformed. After the lower pressure plate is separated from the knocking rod, the second torsion spring recovers, so that the knocking rod is reset to hit the turntable.

[0015] The intended effects are: 1. In the present invention, the raw materials fall from the hollow tube into the guide barrel after mixing, and the guide barrel guides the raw materials into the grooves on the turntable, and then starts the servo motor to drive the turntable to rotate, so that the turntable and the disc cooperate to make the raw materials into round particles, and then the round particles are discharged from the granulation barrel into the collecting barrel, thereby achieving the effect of being able to mix and granulate the mineral additive raw materials, improve the efficiency of mineral additive preparation, and save costs.

[0016] 2. The present invention drives the cylindrical gear to move on the crown gear while the cross bar rotates, so that the cross bar drives the turning plate to turn over, and the sealing plate is used to prevent the raw materials from falling onto the crown gear, thereby achieving the effect of breaking up the raw materials and avoiding agglomeration of the raw materials.

[0017] 3. The present invention drives the extrusion block to move while the L-shaped plate rotates, so that the extrusion block extrude the vertical rod downward, drives the shaft sleeve to move downward on the mounting frame, rotates the vertical rod through the guide frame, and deforms the first torsion spring, thereby rotating the impeller to disperse the raw materials in the hollow tube, thereby preventing the hollow tube from being blocked and ensuring normal feeding of the hollow tube.

[0018] 4. The present invention drives the vibration plate to rotate while the rotating shaft rotates, so that the protrusion rotates to squeeze the first spring telescopic rod. After the protrusion is separated from the first spring telescopic rod, the telescopic end of the first spring telescopic rod pops out to hit the vibration plate, thereby achieving the effect of vibrating the rotating shaft and reducing the adhesion of raw materials.

[0019] 5. The present invention drives the filter plate to move downward while the vertical rod moves downward, the sliding rod moves downward, the second spring is squeezed and contracted, the filter plate intercepts large pieces of raw materials, and the lowermost impeller rotates while breaking up the raw materials, thereby achieving the effect of intercepting and dispersing large pieces of raw materials and avoiding agglomeration of raw materials.

[0020] 6. The present invention drives the horizontal plate to rotate while the L-shaped plate rotates, so that the horizontal plate squeezes the sliding rod to move upward, and the third spring is stretched, thereby moving the baffle upward, so that the nitrogen in the nitrogen bottle is filled into the mixing cylinder through the outlet pipe, thereby achieving the effect of being able to fill nitrogen into the mixing cylinder and avoiding oxidation of the raw materials.

[0021] 7. The present invention drives the lower pressure plate to move downward while the vertical rod moves downward, so that the lower pressure plate squeezes the knocking rod to rotate, and the second torsion spring is deformed. After the lower pressure plate is separated from the knocking rod, the second torsion spring recovers, so that the knocking rod returns to its original position and hits the turntable, thereby achieving the effect of vibrating the turntable and avoiding blockage of raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0023] Figure 2 It is a partial three-dimensional structural schematic diagram of the present invention.

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the stirring assembly of the present invention.

[0025] Figure 4 It is a schematic diagram of the three-dimensional structure of the granulation assembly of the present invention.

[0026] Figure 5 It is a schematic diagram of the three-dimensional structure of a granulation component of the present invention.

[0027] Figure 6 It is a schematic diagram of the three-dimensional structure of the disintegration assembly of the present invention.

[0028] Figure 7 It is a schematic diagram of the three-dimensional structure of the anti-blocking component of the present invention.

[0029] Figure 8 It is a partial three-dimensional structural schematic diagram of the anti-blocking component of the present invention.

[0030] Fig. 9 It is a schematic diagram of the three-dimensional structure of the vibration component of the present invention.

[0031] Fig.10 It is a schematic diagram of the three-dimensional structure of the interception component of the present invention.

[0032] Fig.11 It is a schematic diagram of the three-dimensional structure of the inflatable component of the present invention.

[0033] Fig.12 It is a schematic diagram of a partial three-dimensional structure of an inflatable component of the present invention.

[0034] Fig.13 It is a schematic diagram of the three-dimensional structure of the striking component of the present invention.

[0035] Fig.14 It is a schematic diagram of the three-dimensional structure of the striking component of the present invention.

[0036] In the figure: 1, frame, 2, mixing cylinder, 3, sealing cover, 4, hollow tube, 5, driving motor, 6, rotating shaft, 7, L-shaped plate, 8, cross bar, 9, collecting cylinder, 10, granulating cylinder, 11, servo motor, 12, turntable, 13, guide cylinder, 14, disc, 15, turning plate, 16, cylindrical gear, 17, crown gear, 18, sealing plate, 19, extrusion block, 20, mounting frame, 21, shaft sleeve, 22, vertical rod, 23. first torsion spring, 24. guide frame, 25. impeller, 26. vibration plate, 27. bump, 28. first spring telescopic rod, 29. guide block, 30. slide bar, 31. second spring, 32. filter plate, 33. cross plate, 34. nitrogen bottle, 35. outlet pipe, 36. slide bar, 37. third spring, 38. baffle, 39. lower pressure plate, 40. mounting plate, 41. knocking rod, 42. second torsion spring. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0038] A device for preparing mineral additives, such as Figure 1-Figure 14 As shown, it includes a frame 1, a mixing barrel 2, a sealing cover 3, a hollow tube 4, a stirring assembly and a granulating assembly. The upper part of the frame 1 is connected to the mixing barrel 2, the upper rear part of the mixing barrel 2 is rotatably connected to the sealing cover 3, the lower front part of the mixing barrel 2 is connected to the hollow tube 4, the mixing barrel 2 is provided with a stirring assembly, and the hollow tube 4 is provided with a granulating assembly.

[0039] like Figure 3 As shown, the stirring assembly includes a driving motor 5, a rotating shaft 6, an L-shaped plate 7 and a cross bar 8. The driving motor 5 is connected to the lower middle side of the mixing drum 2, the rotating shaft 6 is connected to the output shaft of the driving motor 5, the rotating shaft 6 is rotatably connected to the mixing drum 2, three L-shaped plates 7 are connected to the rotating shaft 6, the upper and middle parts of the rotating shaft 6 are rotatably connected to three cross bars 8, and the cross bars 8 are rotatably connected to adjacent L-shaped plates 7.

[0040] like Figure 4 and Figure 5 As shown, the granulation assembly includes a collecting cylinder 9, a granulating cylinder 10, a servo motor 11, a turntable 12, a material guiding cylinder 13 and a disc 14. The lower side of the hollow tube 4 is connected to the material guiding cylinder 13, the lower part of the hollow tube 4 is connected to the granulating cylinder 10, and the lower side of the granulating cylinder 10 is provided with a plurality of discharge slots for easy discharge. The material guiding cylinder 13 is located inside the granulating cylinder 10, the lower side of the granulating cylinder 10 is connected to the servo motor 11, the output shaft of the servo motor 11 is connected to the turntable 12, the lower side of the material guiding cylinder 13 is in contact with the turntable 12, the lower part of the material guiding cylinder 13 is connected to the disc 14, and the disc 14 is located on the upper side of the turntable 12, the lower part of the granulating cylinder 10 is connected to the collecting cylinder 9, the collecting cylinder 9 is connected to the frame 1, and a valve is provided on the lower side of the collecting cylinder 9.

[0041] When using the present invention, firstly, the sealing cover 3 is rotated to open, and then the raw materials for preparing the mineral additive are added into the mixing barrel 2. After the addition is completed, the sealing cover 3 is rotated to close, and then the driving motor 5 is started to drive the rotating shaft 6 to rotate, and the L-shaped plate 7 and the cross bar 8 are rotated to stir the raw materials. After the raw materials are mixed, they fall from the hollow tube 4 into the guide barrel 13, and the guide barrel 13 guides the raw materials into the grooves on the turntable 12. Then, the servo motor 11 is started to drive the turntable 12 to rotate, so that the turntable 12 and the disc 14 cooperate to make the raw materials into round particles, and then the round particles are discharged from the granulating barrel 10 into the collecting barrel 9, and the round particles are discharged by opening the valve, thereby playing the role of mixing and granulating the raw materials of the mineral additive, improving the efficiency of the preparation of the mineral additive, and saving costs.

[0042] like Figure 6 As shown, it also includes a breaking up assembly, which includes a turning plate 15, a cylindrical gear 16, a crown gear 17 and a sealing plate 18. The turning plate 15 is connected to the cross bar 8, and the side of the cross bar 8 away from the rotating shaft 6 is connected to the cylindrical gear 16. The inner sides of the upper and lower parts of the mixing barrel 2 are connected to the crown gear 17, and the cylindrical gears 16 are meshed with the adjacent crown gears 17. The upper and lower sealing plates 18 are connected between the L-shaped plates 7, and the sealing plates 18 are in contact with the mixing barrel 2. The cross bars 8 are rotatably connected to the adjacent sealing plates 18.

[0043] The breaking up assembly of the device can be used to break up the raw materials. When the cross bar 8 rotates, it drives the cylindrical gear 16 to move on the crown gear 17, so that the cross bar 8 drives the turning plate 15 to turn over. The sealing plate 18 is used to prevent the raw materials from falling onto the crown gear 17, thereby breaking up the raw materials and avoiding agglomeration of the raw materials.

[0044] like Figure 7 and Figure 8 As shown, it also includes an anti-blocking component, which includes an extrusion block 19, a mounting frame 20, a sleeve 21, a vertical rod 22, a first torsion spring 23, a guide frame 24 and an impeller 25. The lower part of the L-shaped plate 7 is connected to the extrusion block 19, the mounting frame 20 is connected to the inside of the hollow tube 4, the sleeve 21 is slidably connected to the mounting frame 20, the extrusion block 19 and the vertical rod 22 are extruded and matched, the vertical rod 22 is rotatably connected to the sleeve 21, the first torsion spring 23 is connected between the vertical rod 22 and the sleeve 21, the guide frame 24 is connected to the inside of the hollow tube 4, the guide frame 24 is located below the mounting frame 20, the vertical rod 22 is slidably connected to the guide frame 24 through a threaded groove, and three impellers 25 are connected to the vertical rod 22.

[0045] The anti-blocking component of the device is used to prevent the hollow tube 4 from being blocked. When the L-shaped plate 7 rotates, it drives the extrusion block 19 to move, so that the extrusion block 19 squeezes the vertical rod 22 to move downward, drives the sleeve 21 to move downward on the mounting frame 20, and rotates the vertical rod 22 through the guide frame 24, and the first torsion spring 23 is deformed, so that the impeller 25 rotates to disperse the raw materials in the hollow tube 4, thereby preventing the hollow tube 4 from being blocked and ensuring the normal feeding of the hollow tube 4. After the extrusion block 19 is separated from the vertical rod 22, the first torsion spring 23 is restored, so that the vertical rod 22 rotates and resets, and is guided by the guide frame 24 to move upward and reset.

[0046] like Fig. 9As shown, a vibration assembly is also included, which includes a vibration plate 26, a protrusion 27 and a first spring telescopic rod 28. The vibration plate 26 is connected to the upper side of the rotating shaft 6, and five protrusions 27 are connected to the upper side of the vibration plate 26. The first spring telescopic rod 28 is connected to the lower side of the middle part of the sealing cover 3, and the first spring telescopic rod 28 is squeezed and matched with the protrusion 27.

[0047] By using the vibration component of the device, the rotating shaft 6 can be vibrated. When the rotating shaft 6 rotates, the vibration plate 26 is driven to rotate, so that the protrusion 27 rotates to squeeze the first spring telescopic rod 28. After the protrusion 27 is separated from the first spring telescopic rod 28, the telescopic end of the first spring telescopic rod 28 pops out to hit the vibration plate 26, thereby making the rotating shaft 6 vibrate and reducing the adhesion of raw materials.

[0048] like Fig.10 As shown, an interception component is also included, which includes a guide block 29, a slide rod 30, a second spring 31 and a filter plate 32. Two guide blocks 29 are connected to the lower part of the hollow tube 4. The guide blocks 29 are slidably connected with slide rods 30. The slide rods 30 are connected to the connected guide blocks 29 with second springs 31. The filter plate 32 is connected between the upper sides of the slide rods 30, and the filter plate 32 is rotatably connected to the vertical rod 22.

[0049] By using the interception component of the present device, large pieces of raw materials can be intercepted and dispersed. When the vertical rod 22 moves downward, the filter plate 32 is driven to move downward, and the slide bar 30 moves downward. The second spring 31 is squeezed and contracted, and the filter plate 32 intercepts the large pieces of raw materials. The lowermost impeller 25 rotates and breaks up the raw materials, thereby intercepting and dispersing the large pieces of raw materials and avoiding agglomeration of the raw materials. After the extrusion block 19 is separated from the vertical rod 22, the second spring 31 rebounds, driving the slide bar 30 and the filter plate 32 to reset.

[0050] like Fig.11 and Fig.12 As shown, an inflation component is also included, which includes a horizontal plate 33, a nitrogen bottle 34, an air outlet pipe 35, a sliding rod 36, a third spring 37 and a baffle 38. The upper side of the L-shaped plate 7 is connected to the horizontal plate 33, the front part of the sealing cover 3 is connected to the nitrogen bottle 34, the lower side of the nitrogen bottle 34 is connected to the air outlet pipe 35, the lower part of the air outlet pipe 35 is slidably connected to the sliding rod 36, the third spring 37 is connected between the sliding rod 36 and the air outlet pipe 35, and the upper side of the sliding rod 36 is connected to the baffle 38.

[0051] By using the inflation assembly of the present device, nitrogen can be charged into the mixing barrel 2. When the L-shaped plate 7 rotates, the horizontal plate 33 is driven to rotate, so that the horizontal plate 33 squeezes the sliding rod 36 to move upward, and the third spring 37 is stretched, thereby moving the baffle 38 upward, so that the nitrogen in the nitrogen bottle 34 is charged into the mixing barrel 2 through the outlet pipe 35, thereby playing the role of being able to charge nitrogen into the mixing barrel 2 and avoiding oxidation of the raw materials. After the horizontal plate 33 is separated from the sliding rod 36, the third spring 37 rebounds, so that the baffle 38 is reset to block the outlet pipe 35.

[0052] like Fig.13 and Fig.14 As shown, a knocking assembly is also included, which includes a lower pressure plate 39, a mounting plate 40, a knocking rod 41 and a second torsion spring 42. The lower side of the vertical rod 22 is connected to the lower pressure plate 39, and two mounting plates 40 are connected to the upper side of the middle of the turntable 12. The mounting plates 40 are rotatably connected to the knocking rods 41, and two second torsion springs 42 are connected between the knocking rods 41 and the connected mounting plates 40.

[0053] By using the knocking assembly of the present device, the turntable 12 can be knocked. When the vertical rod 22 moves downward, the lower pressure plate 39 is driven to move downward, so that the lower pressure plate 39 squeezes the knocking rod 41 to rotate, and the second torsion spring 42 is deformed. After the lower pressure plate 39 is separated from the knocking rod 41, the second torsion spring 42 is restored, so that the knocking rod 41 is reset to hit the turntable 12, thereby making the turntable 12 vibrate and avoiding blockage of raw materials.

[0054] It should be understood that this embodiment is only used to illustrate the present invention and is not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope limited by the appended claims of the application.

Claims

1. A device for preparing mineral additives, characterized in that: The invention comprises a frame (1), a mixing barrel (2), a sealing cover (3), a hollow tube (4), a stirring assembly and a granulating assembly. The upper part of the frame (1) is connected to the mixing barrel (2), the upper rear part of the mixing barrel (2) is rotatably connected to the sealing cover (3), the lower front part of the mixing barrel (2) is connected to the hollow tube (4), the mixing barrel (2) is provided with a stirring assembly capable of mixing raw materials, and the hollow tube (4) is provided with a granulating assembly capable of granulating raw materials.

2. A device for preparing mineral additives according to claim 1, characterized in that: The stirring assembly comprises a driving motor (5), a rotating shaft (6), an L-shaped plate (7) and a cross bar (8); the driving motor (5) is connected to the lower middle side of the mixing drum (2); the rotating shaft (6) is connected to the output shaft of the driving motor (5); the rotating shaft (6) is rotatably connected to the mixing drum (2); a plurality of L-shaped plates (7) are connected to the rotating shaft (6); a plurality of cross bars (8) are rotatably connected to the upper and middle parts of the rotating shaft (6); the cross bars (8) are rotatably connected to adjacent L-shaped plates (7); the driving motor (5) is started to drive the rotating shaft (6) to rotate, and the L-shaped plates (7) and the cross bars (8) rotate to stir the raw materials.

3. A device for preparing mineral additives according to claim 2, characterized in that: The granulation assembly comprises a collecting cylinder (9), a granulation cylinder (10), a servo motor (11), a rotating disk (12), a material guide cylinder (13) and a disc (14); the lower side of the hollow tube (4) is connected to the material guide cylinder (13); the lower part of the hollow tube (4) is connected to the granulation cylinder (10); the material guide cylinder (13) is located inside the granulation cylinder (10); the lower side of the granulation cylinder (10) is connected to the servo motor (11); the output shaft of the servo motor (11) is connected to the rotating disk (12); the lower side of the material guide cylinder (13) is in contact with the rotating disk (12); the lower part of the material guide cylinder (13) is connected to the disc (14); 4), the disc (14) is located on the upper side of the turntable (12), the lower part of the granulating cylinder (10) is connected to the collecting cylinder (9), the collecting cylinder (9) is connected to the frame (1), and a valve is provided on the lower side of the collecting cylinder (9). After being mixed, the raw materials fall from the hollow tube (4) into the guide cylinder (13), and the guide cylinder (13) guides the raw materials into the groove on the turntable (12), and then the servo motor (11) is started to drive the turntable (12) to rotate, so that the turntable (12) and the disc (14) cooperate to make the raw materials into round particles, and then the round particles are discharged from the granulating cylinder (10) into the collecting cylinder (9).

4. A device for preparing mineral additives according to claim 3, characterized in that: A plurality of discharge slots are provided on the lower side of the granulating cylinder (10).

5. A device for preparing mineral additives according to claim 3, characterized in that: The invention also comprises a disintegrating assembly, which comprises a material turning plate (15), a cylindrical gear (16), a crown gear (17) and a sealing plate (18). The cross bar (8) is connected with the material turning plate (15). The side of the cross bar (8) away from the rotating shaft (6) is connected with the cylindrical gear (16). The inner sides of the upper and lower parts of the mixing barrel (2) are connected with the crown gear (17). The cylindrical gear (16) is meshed with the adjacent crown gear (17). The upper and lower sealing plates (18) are connected between the L-shaped plates (7). The sealing plates (18) are in contact with the mixing barrel (2). The cross bar (8) is rotatably connected with the adjacent sealing plates (18). When the cross bar (8) rotates, it drives the cylindrical gear (16) to move on the crown gear (17), so that the cross bar (8) drives the material turning plate (15) to turn over. The sealing plate (18) is used to prevent the raw materials from falling onto the crown gear (17).

6. A device for preparing mineral additives according to claim 5, characterized in that: The invention also comprises an anti-blocking component, which comprises an extrusion block (19), a mounting frame (20), a shaft sleeve (21), a vertical rod (22), a first torsion spring (23), a guide frame (24) and an impeller (25). The lower part of the L-shaped plate (7) is connected to the extrusion block (19), the interior of the hollow tube (4) is connected to the mounting frame (20), the mounting frame (20) is slidably connected to the shaft sleeve (21), the shaft sleeve (21) is rotatably connected to the vertical rod (22), the extrusion block (19) and the vertical rod (22) are extruded and matched, the vertical rod (22) and the shaft sleeve (21) are connected to the first torsion spring (23), the hollow tube (4) A guide frame (24) is connected inside, and the guide frame (24) is located below the mounting frame (20). The vertical rod (22) is slidably connected to the guide frame (24) through a threaded groove. A plurality of impellers (25) are connected to the vertical rod (22). When the L-shaped plate (7) rotates, the extrusion block (19) is driven to move, so that the extrusion block (19) squeezes the vertical rod (22) to move downward, and drives the shaft sleeve (21) to move downward on the mounting frame (20). The vertical rod (22) is rotated through the guide frame (24), and the first torsion spring (23) is deformed, thereby causing the impeller (25) to rotate, so as to disperse the raw materials in the hollow tube (4).

7. A device for preparing mineral additives according to claim 6, characterized in that: The invention also comprises a vibration assembly, which comprises a vibration disk (26), a protrusion (27) and a first spring telescopic rod (28). The upper side of the rotating shaft (6) is connected to the vibration disk (26), the upper side of the vibration disk (26) is connected to a plurality of protrusions (27), the lower side of the middle part of the sealing cover (3) is connected to the first spring telescopic rod (28), the first spring telescopic rod (28) and the protrusion (27) are pressed and matched, and when the rotating shaft (6) rotates, the vibration disk (26) is driven to rotate, so that the protrusion (27) rotates and presses the first spring telescopic rod (28), and after the protrusion (27) is separated from the first spring telescopic rod (28), the telescopic end of the first spring telescopic rod (28) pops out to hit the vibration disk (26).

8. A device for preparing mineral additives according to claim 7, characterized in that: The invention also comprises an interception assembly, which comprises a guide block (29), a slide bar (30), a second spring (31) and a filter plate (32). The lower part of the hollow tube (4) is connected with a plurality of guide blocks (29). The guide blocks (29) are all slidably connected with slide bars (30). The slide bars (30) are all connected with the connected guide blocks (29) with second springs (31). The upper sides of the slide bars (30) are connected with filter plates (32). The filter plates (32) are rotatably connected with the vertical rods (22). When the vertical rods (22) move downward, the filter plates (32) are driven to move downward. When the slide bars (30) move downward, the second springs (31) are squeezed and contracted. The filter plates (32) intercept large pieces of raw materials. When the impeller (25) at the bottom rotates, the raw materials on the filter plates (32) are scattered.

9. A device for preparing mineral additives according to claim 8, characterized in that: The invention also comprises an inflation assembly, which comprises a transverse plate (33), a nitrogen bottle (34), an air outlet pipe (35), a sliding rod (36), a third spring (37) and a baffle (38). The upper side of the L-shaped plate (7) is connected to the transverse plate (33), the front part of the sealing cover (3) is connected to the nitrogen bottle (34), the lower side of the nitrogen bottle (34) is connected to the air outlet pipe (35), the lower part of the air outlet pipe (35) is slidably connected to the sliding rod (36), and the sliding rod A third spring (37) is connected between the sliding rod (36) and the air outlet pipe (35), and a baffle (38) is connected to the upper side of the sliding rod (36). When the L-shaped plate (7) rotates, the transverse plate (33) is driven to rotate, so that the transverse plate (33) squeezes the sliding rod (36) to move upward, and the third spring (37) is stretched, thereby causing the baffle (38) to move upward, so that the nitrogen in the nitrogen bottle (34) is filled into the mixing cylinder (2) through the air outlet pipe (35).

10. A device for preparing mineral additives according to claim 9, characterized in that: The utility model also comprises a knocking assembly, which comprises a lower pressure plate (39), a mounting plate (40), a knocking rod (41) and a second torsion spring (42). The lower side of the vertical rod (22) is connected to the lower pressure plate (39), and a plurality of mounting plates (40) are connected to the upper side of the middle part of the rotating disk (12). The mounting plates (40) are all rotatably connected to the knocking rods (41). A plurality of second torsion springs (42) are connected between the knocking rods (41) and the connected mounting plates (40). When the vertical rod (22) moves downward, the lower pressure plate (39) is driven to move downward, so that the lower pressure plate (39) squeezes the knocking rod (41) to rotate, and the second torsion spring (42) is deformed. After the lower pressure plate (39) is separated from the knocking rod (41), the second torsion spring (42) is restored, so that the knocking rod (41) is reset to hit the rotating disk (12).

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