Calcium carbonate activating machine capable of enabling materials to be uniform

Abstract

The utility model relates to the technical field of activated calcium carbonate production, and provides a calcium carbonate activating machine capable of enabling materials to be uniform. The discharging pipe is fixedly connected to the middle position of the bottom end of the shell; the vibration anti-blocking assembly is assembled on one side of the bottom end of the shell; the supporting legs are fixedly connected to the bottom end of the shell at equal angles; the top cover is fixedly connected to the top end of the shell through bolts, one side of the top end of the top cover is fixedly connected with a modifier adding pipe, and the other side of the top end of the top cover is fixedly connected with a feeding pipe; the stirring assembly is assembled on the top cover; materials and an improver in the shell are uniformly mixed through the arranged spiral stirring rod and the servo motor, residues of the materials in the shell can be reduced through the spiral stirring rod, meanwhile, the materials at the bottom end in the shell are spirally conveyed upwards through cooperation of the spiral stirring rod and the fixed cylinder, and the materials are uniformly mixed through the spiral stirring rod. Furthermore, the materials at the bottom end in the shell can be fully and uniformly mixed, and the uniform mixing efficiency between the materials and the improver is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of activated calcium carbonate production, in particular to a calcium carbonate activation machine which can make materials uniform. Background Art

[0002] Activated calcium carbonate is a white granular powder prepared from calcium carbonate. It has broad application prospects and is widely used in many industries such as food, medicine, cosmetics, plastics, rubber, etc. During its production and processing, corresponding modifiers need to be added to improve the physical and chemical properties of its surface. Therefore, a corresponding activation machine is required to carry out this stirring and mixing operation.

[0003] After searching, the existing patent (Announcement No.: CN216273876U) discloses a calcium carbonate surface modification and activation machine, including a mounting frame, the upper surface of the mounting frame is fixedly connected to a processing box, the top of the mounting frame is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to a driving rod, the driving rod passes through the side wall of the mounting frame and is fixedly connected to a cylindrical cam, and the inner side wall of the mounting frame is rotatably connected to two first rotating rods. The utility model, through the mutual cooperation of the driving motor, the first rotating rod, the crank mechanism, the rack, the gear, the second rotating rod and the stirring blade, the driving rod drives the first rotating rod to rotate, the first rotating rod pulls the rack back and forth through the crank mechanism, and then drives the gear to rotate back and forth through the reciprocating movement of the rack, the gear drives the second rotating rod to rotate, and the second rotating rod drives the stirring blade to stir the material back and forth, thereby effectively preventing the agglomeration between the materials, making the materials evenly mixed together, and thereby improving the modification effect of calcium carbonate.

[0004] However, in the above scheme, the bottom material is generally difficult to mix quickly. The above scheme can only simply flip the bottom material, and it is difficult to fully flip the bottom material upward for mixing. This will make it more difficult to mix the material, and it will take longer to achieve the purpose of mixing and modification, thereby reducing the corresponding production and processing efficiency.

[0005] In view of this, the utility model provides a calcium carbonate activation machine which can make the material uniform. Utility Model Content

[0006] The utility model provides a calcium carbonate activating machine which can make materials uniform, and solves the problem in related technologies that it is inconvenient to mix and modify quickly and efficiently.

[0007] The technical solution of the utility model is as follows: A calcium carbonate activation machine that can make materials uniform, including a housing; a discharge pipe fixedly connected to the middle position at the bottom end of the housing; a vibration anti-blocking component assembled on one side of the bottom end of the housing, and the vibration anti-blocking component is used to achieve vibration anti-blocking discharge of the discharge pipe; legs fixedly connected to the bottom end of the housing at equal angles; a top cover fixedly connected to the top end of the housing by bolts, and one side of the top end of the top cover is fixedly connected with a modifier adding pipe, and the other side of the top end of the top cover is fixedly connected with a feeding pipe; a stirring component assembled on the top cover, and the stirring component is used to accelerate the mixing rate between the materials and the modifier.

[0008] The stirring component includes: a fixed cylinder fixedly connected to the inner top wall of the top cover, the bottom end of the fixed cylinder is provided with feeding ports at equal angles, and the upper end of the surface of the fixed cylinder is provided with discharge ports at equal angles; a servo motor fixedly connected to the middle position at the top end of the top cover, the output end of the servo motor extends into the interior of the fixed cylinder and is fixedly connected with a spiral stirring rod through a coupling, and the bottom end of the spiral stirring rod extends to the outside of the fixed cylinder; stirring plates fixedly connected to the bottom end surface of the spiral stirring rod at equal angles; and stirring blades fixedly connected to one side of the stirring plates.

[0009] Preferably, the inclination angles of the inner walls of the feeding ports and the discharge ports with respect to the horizontal direction are 30 degrees, the feeding ports are inclined downward, and the discharge ports are inclined upward.

[0010] Preferably, the shape of the stirring blade is a cross shape, and one end of the stirring blade and one side of the stirring plate are integrally formed by welding.

[0011] Preferably, three stirring plates are distributed at equal angles, and one side of the stirring plate is closely attached to the inner wall of the housing.

[0012] Preferably, a guiding table is fixedly connected to the inner bottom wall of the housing, and the shape of the guiding table is a funnel shape.

[0013] Preferably, the vibration anti-blocking component includes: a sliding rod fixedly connected to one side of the bottom end of the housing; a slider slidably connected to the surface of the sliding rod; a fixed spring wound around the surface of the sliding rod, and both ends of the fixed spring are fixedly connected to one side of the sliding rod and one side of the slider respectively; a sliding plate fixedly connected to the bottom end of the slider, one side of the sliding plate is fixedly connected with a rubber plate, and the other side of the sliding plate is fixedly connected with a fixed block; a micro driving motor fixedly connected to one side of the bottom end of the housing, and the output end of the micro driving motor is fixedly connected with a cam through a coupling.

[0014] Preferably, the shape of the fixed block is semi-circular, and the fixed block and the cam are in the same horizontal plane.

[0015] Preferably, a heating jacket is fixedly connected to the surface of the shell, a medium inlet pipe is fixedly connected to the lower end of one side of the heating jacket, and a medium outlet pipe is fixedly connected to the upper end of the other side of the heating jacket.

[0016] The beneficial effects of the utility model are:

[0017] 1. The stirring assembly provided in the present invention starts the servo motor to drive the spiral stirring rod to rotate, and then drives the stirring plate and stirring blades to rotate, so as to mix the material and the improver inside the shell. At the same time, the rotating stirring plate can reduce the residue of the material on the inner wall of the shell, thereby improving the material utilization rate. The funnel-shaped material guide platform allows the material to be concentrated in the direction of the fixed barrel and enter the fixed barrel from the feed port. At this time, the rotation of the spiral stirring rod is used to transport the material inside the fixed barrel upward until it is discharged through the discharge port, thereby realizing the cyclic stirring of the material at the bottom end of the shell, facilitating the full stirring and mixing of the material at the bottom end of the shell, making the material more uniform and improving the corresponding mixing processing efficiency.

[0018] 2. The utility model sets up a vibration anti-blocking component, which starts the micro-drive motor to drive the cam to rotate, and periodically contacts the fixed block. Then, the elastic force of the fixed spring is used to make the sliding plate slide back and forth to drive the rubber plate to hit the surface of the discharge pipe, thereby realizing vibration anti-blocking discharge of the discharge pipe, avoiding blockage inside the discharge pipe caused by the large particle size of calcium carbonate powder, increasing the material discharge rate, avoiding the tedious inconvenience of traditional blockages that require staff to clear, and improving its practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0020] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0021] Figure 2 This is a front view structural diagram of the utility model;

[0022] Figure 3 This is a schematic diagram of the rear-view structure of the present invention;

[0023] Figure 4 This is a schematic diagram of the exploded and enlarged structure of the stirring component of the present invention;

[0024] Figure 5 It is an enlarged structural diagram of the vibration anti-blocking component of the utility model.

[0025] In the figure: 1. Top cover; 2. Modifier addition tube; 3. Stirring assembly; 301. Feed port; 302. Spiral stirring rod; 303. Fixed cylinder; 304. Discharge port; 305. Servo motor; 306. Stirring blade; 307. Stirring plate; 4. Medium discharge pipe; 5. Heating jacket; 6. Material guide table; 7. Discharge pipe; 8. Support leg; 9. Vibration anti-blocking assembly; 901. Sliding plate; 902. Micro drive motor; 903. Rubber plate; 904. Fixed block; 905. Cam; 906. Sliding rod; 907. Sliding block; 908. Fixed spring; 10. Shell; 11. Medium inlet pipe; 12. Feeding pipe. DETAILED DESCRIPTION

[0026] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0027] Example 1

[0028] The preferred embodiment of the calcium carbonate activation machine provided by the present invention that can make the material uniform is as follows: Figures 1 to 5 As shown: A calcium carbonate activation machine that can make materials uniform, including a shell 10; a discharge pipe 7 fixedly connected to the middle position of the bottom end of the shell 10; a vibration anti-blocking component 9 assembled on one side of the bottom end of the shell 10, and the vibration anti-blocking component 9 is used to achieve vibration-proof discharge of the discharge pipe 7; support legs 8 fixedly connected to the bottom end of the shell 10 at equal angles; a top cover 1 fixedly connected to the top end of the shell 10 by bolts, one side of the top end of the top cover 1 is fixedly connected to the modifier addition pipe 2, and the other side of the top end of the top cover 1 is fixedly connected to the feeding pipe 12; a stirring component 3 assembled on the top cover 1, and the stirring component 3 is used to accelerate the mixing rate between the material and the improver.

[0029] The stirring assembly 3 includes: a fixed cylinder 303 fixedly connected to the inner top wall of the top cover 1, a feed port 301 is opened at an equal angle at the bottom end of the fixed cylinder 303, and a discharge port 304 is opened at an equal angle at the upper end of the surface of the fixed cylinder 303; a servo motor 305 fixedly connected to the middle position of the top end of the top cover 1, the output end of the servo motor 305 extends to the interior of the fixed cylinder 303 and is fixedly connected to a spiral stirring rod 302 through a coupling, and the bottom end of the spiral stirring rod 302 extends to the outside of the fixed cylinder 303; a stirring plate 307 fixedly connected to the bottom end of the surface of the spiral stirring rod 302 at an equal angle; and a stirring blade 306 fixedly connected to one side of the stirring plate 307.

[0030] It should be noted that the existing calcium carbonate activation machine that can make materials uniform still has certain deficiencies in the actual use process. It can only simply turn the materials at the bottom, and it is difficult to fully turn up and mix the materials at the bottom. As a result, it is more difficult to mix the materials evenly, and it takes a longer time to achieve the purpose of mixing and modification, reducing the corresponding production and processing efficiency.

[0031] In this embodiment, by starting the servo motor 305 to drive the spiral stirring rod 302 to rotate, and then driving the stirring plate 307 and the stirring blades 306 to rotate, the materials and the modifier inside the housing 10 are mixed evenly. At the same time, the materials at the bottom end inside the housing 10 can enter the fixed cylinder 303 through the feeding port 301. Then, after the spiral stirring rod 302 rotates, the materials inside the fixed cylinder 303 are conveyed upward until they are discharged through the discharging port 304. Thus, the cyclic stirring of the materials at the bottom end inside the housing 10 can be realized, improving the corresponding mixing and processing efficiency.

[0032] In a further preferred embodiment of the present utility model, the inclination angles of the inner walls of the feeding port 301 and the discharging port 304 with respect to the horizontal direction are 30 degrees. The feeding port 301 is inclined downward, and the discharging port 304 is inclined upward.

[0033] In this embodiment, by using the feeding port 301 and the discharging port 304 with opposite inclination directions, the materials can enter the fixed cylinder 303 more conveniently through the feeding port 301 and then be discharged through the discharging port 304.

[0034] In a further preferred embodiment of the present utility model, the shape of the stirring blade 306 is a cross shape, and one end of the stirring blade 306 and one side of the stirring plate 307 are integrally formed by welding.

[0035] In this embodiment, by using the cross-shaped stirring blade 306, the contact area with the materials is increased, facilitating the rapid mixing of the materials and the modifier.

[0036] In a further preferred embodiment of the present utility model, three stirring plates 307 are distributed at equal angles, and one side of the stirring plate 307 is closely attached to the inner wall of the housing 10.

[0037] In this embodiment, by using the closely attached stirring plate 307, the inner wall of the housing 10 can be scraped, reducing the residue of the materials on the inner wall of the housing 10 and improving the material utilization rate.

[0038] In a further preferred embodiment of the present utility model, a guiding platform 6 is fixedly connected to the inner bottom wall of the housing 10, and the shape of the guiding platform 6 is a funnel shape.

[0039] In this embodiment, by using the funnel-shaped housing 10, the materials can be concentrated towards the fixed cylinder 303, facilitating the upward conveying and stirring of the materials. Moreover, during subsequent discharging, it is also easier to be discharged through the discharging pipe 7.

[0040] Example 2

[0041] On the basis of Example 1, the preferred embodiment of the calcium carbonate activation machine provided by the present invention that can make the material uniform is as follows Figures 1 to 5 As shown: the vibration anti-blocking component 9 includes: a sliding rod 906 fixedly connected to one side of the bottom end of the shell 10; a slider 907 slidably connected to the surface of the sliding rod 906; a fixed spring 908 wound on the surface of the sliding rod 906, and the two ends of the fixed spring 908 are respectively fixedly connected to one side of the sliding rod 906 and one side of the slider 907; a sliding plate 901 fixedly connected to the bottom end of the slider 907, one side of the sliding plate 901 is fixedly connected to a rubber plate 903, and the other side of the sliding plate 901 is fixedly connected to a fixed block 904; a micro drive motor 902 fixedly connected to one side of the bottom end of the shell 10, and the output end of the micro drive motor 902 is fixedly connected to a cam 905 through a coupling.

[0042] In this embodiment, when the discharge pipe 7 is discharging, the micro drive motor 902 can be started to drive the cam 905 to rotate, periodically rotating in contact with the fixed block 904, and the elastic force of the fixed spring 908 can be used to allow the rubber plate 903 to slide back and forth and impact the surface of the discharge pipe 7, thereby realizing vibration-proof discharge of the discharge pipe 7 and avoiding blockage inside the discharge pipe 7 caused by the large particle size of the calcium carbonate powder.

[0043] In a further preferred embodiment of the present invention, the fixing block 904 is semicircular in shape, and the fixing block 904 and the cam 905 are located in the same horizontal plane.

[0044] In this embodiment, a semicircular fixing block 904 is used to make it easier for the fixing block 904 to rotate and contact with the cam 905 , thereby facilitating the sliding of the sliding plate 901 .

[0045] In a further preferred embodiment of the present invention, a heating jacket 5 is fixedly connected to the surface of the shell 10, a medium inlet pipe 11 is fixedly connected to the lower end of one side of the heating jacket 5, and a medium outlet pipe 4 is fixedly connected to the upper end of the other side of the heating jacket 5.

[0046] In this embodiment, a heat medium, such as steam or hot water, is transported to the interior of the heating jacket 5 through the medium inlet pipe 11, thereby facilitating heating the interior of the shell 10 and facilitating the mixing process of the calcium carbonate material and the improver, and then the medium after heat exchange is discharged through the medium discharge pipe 4.

[0047] The working principle of this utility model is as follows: first, the medium discharge pipe 4 and the medium inlet pipe 11 are connected to the external heat exchange medium delivery pipeline respectively, and then the heat medium, such as steam or hot water, is delivered to the interior of the heating jacket 5 through the medium inlet pipe 11, thereby facilitating the heating of the interior of the shell 10 and facilitating the mixing and processing of the calcium carbonate material and the improver, and then the medium after heat exchange is discharged through the medium discharge pipe 4;

[0048] After the preheating of the interior of the shell 10 is completed, the calcium carbonate material is added to the interior of the shell 10 through the feeding pipe 12, and the improver is added to the interior of the shell 10 through the modifier adding pipe 2. At this time, the servo motor 305 is started to drive the spiral stirring rod 302 to rotate, and then the stirring plate 307 and the stirring blade 306 are driven to rotate to mix the material and the improver inside the shell 10. At the same time, the stirring plate 307 can scrape the inner wall of the shell 10 to reduce the residue of the material on the inner wall of the shell 10 and improve the material utilization rate. The funnel-shaped material guide platform 6 allows the material to be concentrated in the direction of the fixed cylinder 303. At this time, the material at the bottom end of the shell 10 can enter the interior of the fixed cylinder 303 through the feed port 301, and then after the spiral stirring rod 302 rotates, the material inside the fixed cylinder 303 is transported upward until it is discharged through the discharge port 304, thereby realizing the cyclic stirring of the material at the bottom end of the shell 10, facilitating the full stirring and mixing of the material at the bottom end of the shell 10, and improving the corresponding mixing processing efficiency;

[0049] After the material is stirred evenly, the valve on the discharge pipe 7 is opened to discharge the material, and the servo motor 305 is started to drive the spiral stirring rod 302 to rotate in the opposite direction to discharge the material inside the fixed cylinder 303. At the same time, when the discharge pipe 7 is discharging, the micro drive motor 902 can be started to drive the cam 905 to rotate, and periodically rotate and contact with the fixed block 904, so that the sliding plate 901 slides and drives the slider 907 to slide on the surface of the slide rod 906 to compress the fixed spring 908, thereby driving the rubber plate 903 to hit the surface of the discharge pipe 7. After the cam 905 rotates away, the elastic force of the fixed spring 908 is used to make the slider 907 slide and drive the sliding plate 901 to return to its original position, and then the rubber plate 903 slides back and forth to hit the surface of the discharge pipe 7, thereby realizing vibration-proof discharge of the discharge pipe 7 and avoiding blockage inside the discharge pipe 7 caused by the large particle size of the calcium carbonate powder.

[0050] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A calcium carbonate activation machine that can make materials uniform, characterized in that: Comprising: A housing (10); A discharge pipe (7) fixedly connected to the middle position at the bottom end of the housing (10); A vibration anti-blocking component (9) assembled on one side of the bottom end of the housing (10), and the vibration anti-blocking component (9) is used to achieve vibration anti-blocking discharge of the discharge pipe (7); Legs (8) fixedly connected to the bottom end of the housing (10) at equal angles; A top cover (1) fixedly connected to the top end of the housing (10) by bolts, and one side of the top end of the top cover (1) is fixedly connected with a modifier adding pipe (2), and the other side of the top end of the top cover (1) is fixedly connected with a feeding pipe (12); A stirring component (3) assembled on the top cover (1), and the stirring component (3) is used to accelerate the mixing rate between the material and the modifier; The stirring component (3) includes: A fixed cylinder (303) fixedly connected to the inner top wall of the top cover (1), and feeding ports (301) are opened at equal angles at the bottom end of the fixed cylinder (303), and discharge ports (304) are opened at equal angles on the upper end surface of the fixed cylinder (303); A servo motor (305) fixedly connected to the middle position at the top end of the top cover (1), and the output end of the servo motor (305) extends into the interior of the fixed cylinder (303) and is fixedly connected with a spiral stirring rod (302) through a coupling, and the bottom end of the spiral stirring rod (302) extends outside the fixed cylinder (303); Stirring plates (307) fixedly connected to the surface of the bottom end of the spiral stirring rod (302) at equal angles; Stirring blades (306) fixedly connected to one side of the stirring plate (307).

2. A calcium carbonate activation machine capable of making materials uniform according to claim 1, characterized in that: The inclination angles of the inner walls of the feeding ports (301) and the discharge ports (304) with the horizontal direction are 30 degrees, the feeding ports (301) are inclined downward, and the discharge ports (304) are inclined upward.

3. A calcium carbonate activation machine capable of making materials uniform according to claim 1, characterized in that: The shape of the stirring blade (306) is a dry character shape, and one end of the stirring blade (306) and one side of the stirring plate (307) are integrally formed by welding.

4. A calcium carbonate activation machine capable of making materials uniform according to claim 1, characterized in that: There are three stirring plates (307) distributed at equal angles, and one side of the stirring plate (307) is in close contact with the inner wall of the housing (10).

5. A calcium carbonate activation machine capable of making materials uniform according to claim 1, characterized in that: A material guiding platform (6) is fixedly connected to the inner bottom wall of the housing (10), and the shape of the material guiding platform (6) is a funnel shape.

6. A calcium carbonate activation machine capable of making materials uniform according to claim 1, characterized in that: The vibration anti-blocking component (9) includes: A sliding rod (906) fixedly connected to one side of the bottom end of the housing (10); A slider (907) slidably connected to the surface of the sliding rod (906); A fixed spring (908) wound around the surface of the sliding rod (906), and both ends of the fixed spring (908) are fixedly connected to one side of the sliding rod (906) and one side of the slider (907) respectively; A sliding plate (901) fixedly connected to the bottom end of the slider (907), one side of the sliding plate (901) is fixedly connected with a rubber plate (903), and the other side of the sliding plate (901) is fixedly connected with a fixed block (904); A micro drive motor (902) fixedly connected to one side of the bottom end of the housing (10), and the output end of the micro drive motor (902) is fixedly connected with a cam (905) through a coupling.

7. A calcium carbonate activation machine capable of making materials uniform according to claim 6, characterized in that: The fixing block (904) is semicircular in shape, and the fixing block (904) and the cam (905) are located in the same horizontal plane.

8. A calcium carbonate activation machine capable of making materials uniform according to claim 1, characterized in that: A heating jacket (5) is fixedly connected to the surface of the shell (10), a medium inlet pipe (11) is fixedly connected to the lower end of one side of the heating jacket (5), and a medium outlet pipe (4) is fixedly connected to the upper end of the other side of the heating jacket (5).

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