Packaging machine for calcium carbonate production

Abstract

The utility model discloses a packing machine for calcium carbonate production, which comprises a tank body, a fixed grinding table is fixedly connected to the inner wall of the tank body, a grinding table is rotatably mounted in the fixed grinding table, a conical block is fixedly connected to the top of the grinding table, and a vertical rod is fixedly connected to the top of the conical block. The top end of the vertical rod penetrates through the tank body and is fixedly connected with a first motor, a feeding pipe is fixedly installed on the outer wall of the tank body, one end of the feeding pipe penetrates through the tank body and is located in the tank body, and a feeding assembly for conveying calcium carbonate is arranged in the feeding pipe. According to the calcium carbonate grinding device, the output end of the first motor drives the vertical rod to rotate, the vertical rod drives the conical block and the grinding table to rotate, calcium carbonate can be ground through cooperation of the fixed grinding table, calcium carbonate caking is avoided, meanwhile, calcium carbonate can be ground into particles of the same size, and the quality of packaged products is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of calcium carbonate production equipment, in particular to a packaging machine for calcium carbonate production. Background Art

[0002] Calcium carbonate is an inorganic compound and the main component of limestone, marble, etc. It is usually white crystals, odorless, basically insoluble in water, and easily reacts with acids to release carbon dioxide. It is one of the most common substances on earth. Calcium carbonate is also an important building material and has a wide range of industrial uses.

[0003] For example, a packaging machine for the production of nano-activated calcium carbonate (Announcement No.: CN211417668U), the device includes a containing box, a box cover is threadedly sleeved on the upper end of the containing box, a feeding structure is fixedly welded on one side of the upper surface of the box cover, a vibration motor is fixedly installed on the other side of the upper surface of the box cover, a discharge pipe is fixedly welded on the bottom of the containing box, a solenoid valve is fixedly installed inside the discharge pipe, fixed plates are fixedly welded on both sides of the containing box, a support frame is fixedly welded on the lower surface of the fixed plate, and a buffer structure is fixedly installed on the bottom of the support frame. The packaging machine for the production of nano-activated calcium carbonate has a buffer structure, so that the device has a good buffering and shock absorbing effect during operation, and can reduce noise to a certain extent, and a sealing cover is threadedly sleeved on the upper end of the feed funnel, which can prevent calcium carbonate dust from being emitted into the air, has a certain sealing performance, and is worthy of promotion.

[0004] When the device is in use, a vibration motor is used to prevent the calcium carbonate in the box from accumulating, but it cannot solve the problem of calcium carbonate agglomeration. In addition, there may be particles of different sizes in the calcium carbonate, which affects the quality of the packaged product. Therefore, we need to propose a packaging machine for calcium carbonate production. Utility Model Content

[0005] The utility model aims to provide a packaging machine for calcium carbonate production, which can prevent calcium carbonate from agglomerating and grind calcium carbonate into particles of uniform size, thereby improving the quality of packaged products and solving the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A packaging machine for producing calcium carbonate comprises a tank body, an inner wall of which is fixedly connected a fixed grinding table, a grinding table is rotatably installed inside the fixed grinding table, a conical block is fixedly connected to the top of the grinding table, a vertical rod is fixedly connected to the top of the conical block, the top of the vertical rod passes through the tank body and is fixedly connected to a first motor, a feeding pipe is fixedly installed on the outer wall of the tank body, one end of the feeding pipe passes through the tank body and is located inside the tank body, a feeding component for conveying calcium carbonate is arranged inside the feeding pipe, a feeding frame is fixedly connected to the top of the feeding pipe, a protective component for suppressing dust is arranged inside the feeding frame.

[0008] Preferably, the feeding assembly includes a conveying roller, which is rotatably mounted inside the feeding pipe, one end of the conveying roller passes through the feeding pipe and is fixedly connected to the second motor, and a spiral feeding sheet is arranged on the outer wall of the conveying roller.

[0009] Preferably, the protection component includes a rotating rod, which is rotatably installed inside the feed frame, one end of the rotating rod passes through the feed frame and is fixedly connected to a third motor, and four groups of baffles are fixedly connected to the outer wall of the rotating rod in a circular array.

[0010] Preferably, an annular blanking plate is fixedly connected to the top of the fixed grinding table, and the outer wall of the annular blanking plate fits with the inner wall of the tank body.

[0011] Preferably, a discharge port is provided at the bottom of the feeding pipe, and the discharge port is located above the annular discharge plate.

[0012] Preferably, a connecting plate is fixedly connected to the outer wall of the conical block, a scraper is fixedly connected to one side of the connecting plate, and one side of the scraper is in contact with the annular blanking plate.

[0013] Preferably, the bottom of the fixed grinding table is fixedly connected to an auxiliary feeding pipe, the auxiliary feeding pipe is arranged in a cone shape, the bottom of the auxiliary feeding pipe is fixedly connected to a discharge pipe, and the bottom end of the discharge pipe passes through the tank body and is located below the tank body, and an electromagnetic valve is arranged on the outer wall of the discharge pipe.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model drives the vertical rod to rotate through the output end of the first motor, and the vertical rod drives the conical block and the grinding table to rotate, and then the calcium carbonate can be ground through the cooperation of the fixed grinding table. While avoiding the agglomeration of calcium carbonate, the calcium carbonate can be ground into particles of uniform size, thereby improving the quality of the packaged product. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model cut away;

[0018] Figure 3 It is a structural schematic diagram of the feeding component and the protection component of the utility model.

[0019] In the figure: 1. tank body; 2. fixed grinding table; 3. grinding table; 4. conical block; 5. vertical rod; 6. first motor; 7. feeding pipe; 8. feeding frame; 9. conveying roller; 10. second motor; 11. spiral feeding sheet; 12. rotating rod; 13. third motor; 14. baffle; 15. annular discharge plate; 16. discharge port; 17. connecting plate; 18. scraper; 19. auxiliary discharge pipe; 20. discharge pipe; 21. electromagnetic valve. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 , the utility model provides a technical solution:

[0022] A packaging machine for calcium carbonate production, comprising a tank body 1, a fixed grinding table 2 is fixedly connected to the inner wall of the tank body 1, a grinding table 3 is rotatably installed inside the fixed grinding table 2, a conical block 4 is fixedly connected to the top of the grinding table 3, a vertical rod 5 is fixedly connected to the top of the conical block 4, the top of the vertical rod 5 penetrates the tank body 1 and is fixedly connected to a first motor 6, the vertical rod 5 is driven to rotate by the output end of the first motor 6, the vertical rod 5 drives the conical block 4 and the grinding table 3 to rotate, and then through the cooperation of the fixed grinding table 2, the calcium carbonate can be ground, while avoiding the agglomeration of calcium carbonate, the calcium carbonate can also be ground into particles of uniform size, thereby improving the quality of the packaged product, a feeding pipe 7 is fixedly installed on the outer wall of the tank body 1, one end of the feeding pipe 7 penetrates the tank body 1 and is located inside the tank body 1, a feeding component for conveying calcium carbonate is arranged inside the feeding pipe 7, a feeding frame 8 is fixedly connected to the top of the feeding pipe 7, a dust suppression protection component is arranged inside the feeding frame 8, so as to prevent the calcium carbonate from drifting in the outside air during feeding, thereby protecting the health of the staff;

[0023] The feeding assembly includes a conveying roller 9, which is rotatably installed inside the feeding pipe 7. One end of the conveying roller 9 passes through the feeding pipe 7 and is fixedly connected to a second motor 10. A spiral feeding sheet 11 is arranged on the outer wall of the conveying roller 9. The conveying roller 9 is driven to rotate by the output end of the second motor 10. The conveying roller 9 drives the spiral feeding sheet 11 to rotate to convey calcium carbonate, and the calcium carbonate can be evenly fed to avoid calcium carbonate accumulation.

[0024] The protection component includes a rotating rod 12, which is rotatably installed inside the feeding frame 8. One end of the rotating rod 12 passes through the feeding frame 8 and is fixedly connected to a third motor 13. Four groups of baffles 14 are fixedly connected to the outer wall of the rotating rod 12 in a circular array. The output end of the third motor 13 drives the rotating rod 12 to rotate, and the rotating rod 12 drives the four groups of baffles 14 to rotate. The four groups of baffles 14 can reduce the amount of calcium carbonate floating to the outside.

[0025] The top of the fixed grinding table 2 is fixedly connected with an annular blanking plate 15, the outer wall of which is in contact with the inner wall of the tank body 1. The annular blanking plate 15 allows calcium carbonate to enter between the fixed grinding table 2 and the grinding table 3 under the action of gravity, thereby avoiding the accumulation of calcium carbonate.

[0026] A discharge port 16 is provided at the bottom of the feed pipe 7, and the discharge port 16 is located above the annular discharge plate 15, so that the calcium carbonate falls onto the annular discharge plate 15 through the discharge port 16;

[0027] A connecting plate 17 is fixedly connected to the outer wall of the conical block 4, and a scraper 18 is fixedly connected to one side of the connecting plate 17, and one side of the scraper 18 is in contact with the annular blanking plate 15. When the conical block 4 rotates, the connecting plate 17 is driven to rotate, and the connecting plate 17 drives the scraper 18 to rotate, so that the calcium carbonate can enter between the fixed grinding table 2 and the grinding table 3 more evenly.

[0028] The bottom of the fixed grinding table 2 is fixedly connected to an auxiliary feeding pipe 19, which is arranged in a cone shape. The bottom of the auxiliary feeding pipe 19 is fixedly connected to a discharge pipe 20, and the bottom end of the discharge pipe 20 passes through the tank body 1 and is located below the tank body 1. An electromagnetic valve 21 is arranged on the outer wall of the discharge pipe 20. By opening the electromagnetic valve 21, calcium carbonate is discharged through the discharge pipe 20 for packaging.

[0029] Working principle: When the utility model is used, the material is fed through the feeding frame 8, and the protective component can reduce the amount of calcium carbonate floating to the outside to protect the health of the staff. Then the calcium carbonate is allowed to enter the interior of the tank body 1 through the feeding component, and the vertical rod 5 is driven to rotate by the output end of the first motor 6. The vertical rod 5 drives the conical block 4 and the grinding table 3 to rotate, and then the calcium carbonate can be ground through the cooperation of the fixed grinding table 2. While avoiding the agglomeration of calcium carbonate, the calcium carbonate can also be ground into particles of uniform size, thereby improving the quality of the packaged product.

[0030] 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. A packaging machine for calcium carbonate production, comprising a tank body (1), characterized in that: A fixed grinding table (2) is fixedly connected to the inner wall of the tank body (1), a grinding table (3) is rotatably mounted inside the fixed grinding table (2), a conical block (4) is fixedly connected to the top of the grinding table (3), a vertical rod (5) is fixedly connected to the top of the conical block (4), the top of the vertical rod (5) passes through the tank body (1) and is fixedly connected to a first motor (6), a feeding pipe (7) is fixedly mounted on the outer wall of the tank body (1), one end of the feeding pipe (7) passes through the tank body (1) and is located inside the tank body (1), a feeding component for conveying calcium carbonate is arranged inside the feeding pipe (7), a feeding frame (8) is fixedly connected to the top of the feeding pipe (7), and a dust suppression protection component is arranged inside the feeding frame (8).

2. A calcium carbonate production packaging machine according to claim 1, characterized in that: The feeding assembly comprises a conveying roller (9), the conveying roller (9) being rotatably mounted inside a feeding pipe (7), one end of the conveying roller (9) passing through the feeding pipe (7) and being fixedly connected to a second motor (10), and a spiral feeding sheet (11) being arranged on the outer wall of the conveying roller (9).

3. A calcium carbonate production packaging machine according to claim 1, characterized in that: The protection component comprises a rotating rod (12), the rotating rod (12) being rotatably mounted inside the feed frame (8), one end of the rotating rod (12) passing through the feed frame (8) and being fixedly connected to a third motor (13), and four groups of baffles (14) being fixedly connected to the outer wall of the rotating rod (12) in a circular array.

4. A calcium carbonate production packaging machine according to claim 1, characterized in that: An annular blanking plate (15) is fixedly connected to the top of the fixed grinding table (2), and the outer wall of the annular blanking plate (15) is in contact with the inner wall of the tank body (1).

5. A calcium carbonate production packaging machine according to claim 4, characterized in that: The bottom of the feeding pipe (7) is provided with a discharge port (16), and the discharge port (16) is located above the annular discharge plate (15).

6. A packaging machine for calcium carbonate production according to claim 5, characterized in that: A connecting plate (17) is fixedly connected to the outer wall of the conical block (4), a scraper (18) is fixedly connected to one side of the connecting plate (17), and one side of the scraper (18) is in contact with the annular blanking plate (15).

7. A packaging machine for calcium carbonate production according to claim 1, characterized in that: The bottom of the fixed grinding table (2) is fixedly connected to an auxiliary feeding pipe (19), the auxiliary feeding pipe (19) is arranged in a conical shape, the bottom of the auxiliary feeding pipe (19) is fixedly connected to a discharge pipe (20), and the bottom end of the discharge pipe (20) passes through the tank body (1) and is located below the tank body (1), and an electromagnetic valve (21) is arranged on the outer wall of the discharge pipe (20).

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