A mixing tank for processing cement grinding aids

Abstract

This utility model relates to the field of cement grinding aid technology, specifically a mixing tank for processing cement grinding aid. The utility model includes a base plate, a first fixing ring fixedly connected to one side of the base plate, several support rods fixedly connected to one side of the first fixing ring, a second fixing ring fixedly connected to one end of each support rod, a sleeve fixedly connected to one side of the second fixing ring, a first buckle fixedly connected to the arc surface of the sleeve, a first pin slidably connected to the inner surface of the first buckle, a first connecting block fixedly connected to the arc surface of the first pin, a screw fixedly connected to one side of the first connecting block, and a nut threadedly connected to the arc surface of the screw. This invention solves the problem that the cement grinding aid sprayed from the nozzle easily causes the cement to clump together, requiring prolonged mixing to break up the clumps.

Description

Technical Field

[0001] This utility model relates to the field of cement grinding aid technology, and in particular to a mixing tank for processing cement grinding aid. Background Technology

[0002] Cement grinding aids are additives used in the cement clinker grinding process to improve cement grinding efficiency or reduce energy consumption. There are two types of cement grinding aids: liquid and solid. In the process of adding liquid cement grinding aids, in order to ensure that the cement grinding aids are added evenly to the cement clinker, they are often sprayed through nozzles.

[0003] Regarding the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: because the cement grinding aid sprayed from the nozzle acts directly on the cement, it is easy for the cement to form clumps, requiring a long stirring time to disperse the clumps and ensure that the cement grinding aid is mixed evenly with the cement. In addition, during the cement stirring process, the cement that is thrown up is easy to adhere to the surface of the nozzle, affecting the spraying effect of the cement grinding aid, and thus affecting the mixing effect of the cement grinding aid and cement. Therefore, in order to address the above problems, a mixing tank for processing cement grinding aid is proposed. Utility Model Content

[0004] The purpose of this invention is to solve the problem that existing mixing devices tend to cause cement to clump together when grinding aids are added, requiring prolonged mixing to break up the clumps. Therefore, this invention proposes a mixing tank for processing cement grinding aids.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: It includes a base plate, a first fixing ring fixedly connected to one side of the base plate, a plurality of support rods fixedly connected to one side of the first fixing ring, a second fixing ring fixedly connected to one end of each of the support rods, a sleeve fixedly connected to one side of the second fixing ring, a first buckle fixedly connected to the arc surface of the sleeve, a first pin slidably connected to the inner surface of the first buckle, a first connecting block fixedly connected to the arc surface of the first pin, a screw fixedly connected to one side of the first connecting block, and a nut threadedly connected to the arc surface of the screw.

[0006] The effect achieved by the above components is to raise the sleeve by means of the first fixing ring, the support rod and the second fixing ring, so as to leave enough space for the motor.

[0007] Preferably, a second connecting block is fixedly connected to the arc surface of the sleeve, two connecting rods are slidably connected to one side of the second connecting block, a second pin is slidably connected to the inner surface of the connecting rod, a rotating plate is slidably connected to the arc surface of the second pin, a cover plate is fixedly connected to one side of the rotating plate, and a second buckle is fixedly connected to one side of the cover plate.

[0008] The effect achieved by the above components is that the rotation of the rotating plate can be restricted by the second pin, and it is fixed on the connecting rod.

[0009] Preferably, a central box is fixedly connected to one side of the cover plate, and a plurality of connecting pipes are inserted through the arc surface of the central box. One end of each of the plurality of connecting pipes is fixedly connected to a nozzle, and a limit ring is fixedly connected to one side of the cover plate.

[0010] The effect achieved by the above components is as follows: the grinding aid is evenly dispersed into the connecting pipe through the collection box, and the grinding aid is sprayed out through the nozzle.

[0011] Preferably, a fixing plate is fixedly connected to one side of the sleeve, a motor is fixedly connected to one side of the fixing plate, a rotating shaft is fixedly connected to the output end of the motor, the arc surface of the rotating shaft is inserted and connected to the sleeve, a first fan blade is fixedly connected to the arc surface of the rotating shaft, and a first washer is fixedly connected to the arc surface of the rotating shaft.

[0012] The effect achieved by the above components is that the motor drives the rotating shaft to rotate, and the rotation of the rotating shaft can drive the first fan blade to mix the cement.

[0013] Preferably, a rotating rod is fixedly connected to the arc surface of the rotating shaft, a stirring plate is fixedly connected to one side of the rotating rod, a second washer is fixedly connected to one side of the rotating rod, and a second fan blade is fixedly connected to one side of the second washer.

[0014] The aforementioned components achieve the following effects: the second washer can support the second fan blade, and raising the second fan blade can prevent the second fan blade from colliding with the rotating rod.

[0015] Preferably, a water tank is fixedly connected to one side of the base plate, an interface is fixedly connected to one side of the water tank, a water pump is fixedly connected to one side of the water tank, a water pipe is fixedly connected to the inner surface of the water pump, and one end of the water pipe is fixedly connected to the central tank.

[0016] The effect achieved by the above components is that the grinding aid can be transported to the collection tank through water pipes by a water pump.

[0017] In summary, the beneficial effects of this utility model are as follows: In this invention, the grinding aid can be concentrated in the central box and evenly distributed into several connecting pipes. The grinding aid can be sprayed from the nozzle through the connecting pipes, so that it is added to the cement in an extremely fine manner. This can minimize the occurrence of cement clumping during the mixing process. Furthermore, the first and second blades can break up the cement and assist in mixing. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the sleeve structure in this utility model; Figure 3 This is a schematic diagram of the cross-sectional structure of the sleeve in this utility model; Figure 4 This is a schematic diagram of the water tank structure in this utility model; Legend: 1. Base plate; 2. First fixing ring; 3. Support rod; 4. Second fixing ring; 5. Sleeve; 6. First buckle; 7. First pin; 8. First connecting block; 9. Screw; 10. Nut; 11. Second connecting block; 12. Connecting rod; 13. Second pin; 14. Rotating plate; 15. Cover plate; 16. Concentrating box; 17. Connecting pipe; 18. Nozzle; 19. Limiting ring; 20. Fixing plate; 21. Motor; 22. Rotating shaft; 23. First fan blade; 24. First washer; 25. Rotating rod; 26. Stirring plate; 27. Second washer; 28. Second fan blade; 29. ​​Water tank; 30. Interface; 31. Water pump; 32. Water pipe; 33. Second buckle. Detailed Implementation

[0019] Reference Figures 1-4As shown, this utility model provides a technical solution: a mixing tank for processing cement grinding aids, including a base plate 1, a first fixing ring 2 fixedly connected to one side of the base plate 1, a plurality of support rods 3 fixedly connected to one side of the first fixing ring 2, a second fixing ring 4 fixedly connected to one end of the plurality of support rods 3, a sleeve 5 fixedly connected to one side of the second fixing ring 4, a first buckle 6 fixedly connected to the arc surface of the sleeve 5, a first pin 7 slidably connected to the inner surface of the first buckle 6, a first connecting block 8 fixedly connected to the arc surface of the first pin 7, a screw 9 fixedly connected to one side of the first connecting block 8, and a nut 10 threadedly connected to the arc surface of the screw 9, the mixing tank being connected to the first fixing ring 2, support rods 3, and second fixing ring 4. The retaining ring 4 raises the sleeve 5, leaving sufficient space for the motor 21. A second connecting block 11 is fixedly connected to the arc surface of the sleeve 5. Two connecting rods 12 are slidably connected to one side of the second connecting block 11. A second pin 13 is slidably connected to the inner surface of the connecting rod 12. A rotating plate 14 is slidably connected to the arc surface of the second pin 13. A cover plate 15 is fixedly connected to one side of the rotating plate 14. A second buckle 33 is fixedly connected to one side of the cover plate 15. The second pin 13 restricts the rotation of the rotating plate 14 and fixes it to the connecting rod 12. A central box 16 is fixedly connected to one side of the cover plate 15. Several connecting pipes 17 are interlaced on the arc surface of the central box 16. One end of each sleeve 5 is fixedly connected to a nozzle 18, and a limit ring 19 is fixedly connected to one side of the cover plate 15. The grinding aid is evenly dispersed into the connecting pipe 17 through the collection box 16, and sprayed out through the nozzle 18. A fixing plate 20 is fixedly connected to one side of the sleeve 5, and a motor 21 is fixedly connected to one side of the fixing plate 20. A rotating shaft 22 is fixedly connected to the output end of the motor 21. The arc surface of the rotating shaft 22 is inserted into the sleeve 5. A first fan blade 23 is fixedly connected to the arc surface of the rotating shaft 22, and a first washer 24 is fixedly connected to the arc surface of the rotating shaft 22. The motor 21 drives the rotating shaft 22 to rotate, and the rotation of the rotating shaft 22 drives the first fan blade 23 to mix the cement. A rotating rod 25 is fixedly connected to the base plate 1. A stirring plate 26 is fixedly connected to one side of the rotating rod 25. A second washer 27 is fixedly connected to one side of the rotating rod 25. A second fan blade 28 is fixedly connected to one side of the second washer 27. The second fan blade 28 can be supported by the second washer 27. Raising the second fan blade 28 can prevent the second fan blade 28 from colliding with the rotating rod 25. A water tank 29 is fixedly connected to one side of the base plate 1. An interface 30 is fixedly connected to one side of the water tank 29. A water pump 31 is fixedly connected to one side of the water tank 29. A water pipe 32 is fixedly connected to the inner surface of the water pump 31. One end of the water pipe 32 is fixedly connected to the collection tank 16. The grinding aid can be transported to the collection tank 16 through the water pipe 32 by the water pump 31.

[0020] Working principle: Rotating the nut 10 removes the screw 9 from the second latch 33. Rotating through the first connecting block 8 and the first pin 7 in the first latch 6 opens the cover plate 15. The cover plate 15 can rotate via the rotating plate 14 using the pin. Cement is poured into the sleeve 5. The cover plate 15 is then replaced, and the screw 9 is latched into the second latch 33. The nut 10 is then tightened to seal the cover plate 15. Grinding aid is added to the water tank 29 through the interface 30. The water pump 31 delivers the grinding aid through the water pipe 32. The cement enters the central container 16, which distributes the grinding aid into several connecting pipes 17. The connecting pipes 17 spray the grinding aid into the sleeve 5 through the nozzles 18. The motor 21 is started, which drives the rotating shaft 22 to rotate. The rotating shaft 22 drives the first blade 23 and the second blade 28 to rotate. The rotating shaft 22 drives the rotating rod 25 to rotate, and the rotating rod 25 drives the mixing plate 26 to mix the cement. The first blade 23 and the second blade 28 can break up the cement and assist in mixing.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A mixing tank for processing cement grinding aids, comprising a bottom plate (1), characterized in that: A first fixing ring (2) is fixedly connected to one side of the base plate (1). A plurality of support rods (3) are fixedly connected to one side of the first fixing ring (2). A second fixing ring (4) is fixedly connected to one end of the plurality of support rods (3). A sleeve (5) is fixedly connected to one side of the second fixing ring (4). A first buckle (6) is fixedly connected to the arc surface of the sleeve (5). A first pin (7) is slidably connected to the inner surface of the first buckle (6). A first connecting block (8) is fixedly connected to the arc surface of the first pin (7). A screw (9) is fixedly connected to one side of the first connecting block (8). A nut (10) is threadedly connected to the arc surface of the screw (9). A first connecting block (8) is fixedly connected to the arc surface of the sleeve (5). Two connecting blocks (11) are connected to two connecting rods (12) on one side. A second pin (13) is connected to the inner surface of the connecting rod (12). A rotating plate (14) is connected to the arc surface of the second pin (13). A cover plate (15) is fixedly connected to one side of the rotating plate (14). A second buckle (33) is fixedly connected to one side of the cover plate (15). A collection box (16) is fixedly connected to one side of the cover plate (15). Several connecting pipes (17) are inserted through the arc surface of the collection box (16). A nozzle (18) is fixedly connected to one end of each of the connecting rods (12). A limit ring (19) is fixedly connected to one side of the cover plate (15).

2. The mixing tank for processing cement grinding aids according to claim 1, characterized in that: A fixing plate (20) is fixedly connected to one side of the sleeve (5), and a motor (21) is fixedly connected to one side of the fixing plate (20). A rotating shaft (22) is fixedly connected to the output end of the motor (21). The arc surface of the rotating shaft (22) is inserted into the sleeve (5). A first fan blade (23) is fixedly connected to the arc surface of the rotating shaft (22). A first washer (24) is fixedly connected to the arc surface of the rotating shaft (22).

3. A mixing tank for processing cement grinding aids according to claim 2, characterized in that: A rotating rod (25) is fixedly connected to the arc surface of the rotating shaft (22). A stirring plate (26) is fixedly connected to one side of the rotating rod (25). A second washer (27) is fixedly connected to one side of the rotating rod (25). A second fan blade (28) is fixedly connected to one side of the second washer (27).

4. The mixing tank for processing cement grinding aids according to claim 1, characterized in that: A water tank (29) is fixedly connected to one side of the base plate (1), an interface (30) is fixedly connected to one side of the water tank (29), a water pump (31) is fixedly connected to one side of the water tank (29), a water pipe (32) is fixedly connected to the inner surface of the water pump (31), and one end of the water pipe (32) is fixedly connected to the central box (16).

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