Production device for 999 high-purity aluminum oxide ceramic granulation powder

Abstract

The utility model discloses a 999 high-purity aluminum oxide ceramic granulation powder production device which comprises a pipe body, a plurality of independent cavities are sequentially arranged in a cavity of the pipe body from top to bottom and are a granulation cavity, a discharging cavity and a transmission cavity in sequence, and a transmission shaft is vertically arranged in the pipe cavity in a penetrating mode. A feeding pipe is arranged on one side of the granulation cavity, a granulation mechanism is arranged on the circumference of the section, arranged in the granulation cavity, of the transmission shaft, a discharging plate is arranged between the granulation cavity and the discharging cavity, discharging pipes are arranged at the two ends of the discharging cavity, a shaft seat is arranged in the discharging cavity, and the upper surface of the shaft seat is arranged to be an inclined face. A first bevel gear is arranged on the circumference of the section, arranged in the transmission cavity, of the transmission shaft, a driving motor is arranged on one side of the exterior of the transmission cavity, a driving shaft protrudes out of the front end of the driving motor, the driving shaft is arranged in the transmission cavity in an extending mode, and a second bevel gear in meshing transmission with the first bevel gear is arranged at the front end of the driving shaft. And discharging is smoother.

Description

Technical Field

[0001] The utility model relates to the technical field of granulation equipment, in particular to a 999 high-purity alumina ceramic granulation powder production device. Background Art

[0002] In the field of ceramic industry, high-purity alumina ceramics have attracted much attention due to their excellent performance. In the production process of high-purity alumina ceramics, the quality and production efficiency of ceramic granulation powder have an important impact on the quality of the final product.

[0003] Traditional alumina ceramic granulation powder production equipment often has many problems. For example, unreasonable structural design leads to poor connection between various production links, affecting production efficiency and product quality. In the granulation process, the stirring is not uniform and sufficient, so that the materials cannot be quickly and effectively dispersed and mixed, affecting the granulation effect. In addition, the transmission system of some devices is not precise and efficient enough, and cannot provide stable power output, resulting in unstable equipment operation and increasing the cost of repair and maintenance.

[0004] In summary, in order to improve the production quality and efficiency of 999 high-purity alumina ceramic granulation powder, a production device with reasonable structure and superior performance is needed to solve the above problems. Utility Model Content

[0005] In order to solve the above problems, the utility model provides a granulating powder production device which is convenient to assemble and disassemble, fully and evenly stirs, and discharges materials more smoothly.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a 999 high-purity alumina ceramic granulation powder production device, including a tube body, the interior of the tube body is hollow, and a plurality of independent cavities are arranged in sequence from top to bottom in the tube body cavity, and the plurality of cavities are arranged in sequence from top to bottom as a granulation cavity, a feeding cavity and a transmission cavity, and a transmission shaft is arranged vertically through the plurality of cavities from top to bottom in the tube cavity; a feeding pipe is arranged on one side of the granulation cavity, a granulation mechanism is arranged on a section of the circumference of the transmission shaft placed in the granulation cavity, a feeding plate is arranged between the granulation cavity and the feeding cavity, feeding pipes are opened at both ends of the feeding cavity, a shaft seat is arranged in the feeding cavity, and the upper surface of the shaft seat is arranged as an inclined surface; a first helical gear is arranged on a section of the circumference of the transmission shaft placed in the transmission cavity, a driving motor is arranged on one side of the outside of the transmission cavity, a driving shaft protrudes from the front end of the driving motor, the driving shaft is extended in the transmission cavity, and a second helical gear meshing with the first helical gear is arranged on the front end of the driving shaft for transmission. Preferably, the tube body is a cylindrical cavity structure with a hollow interior, and positioning seats for installing the transmission shaft are provided at both the upper and lower ends of the tube body cavity, and the transmission shaft that passes through multiple cavities is installed through the positioning seats. Preferably, the granulation mechanism includes stirring rods that are continuously arranged in an S shape from top to bottom on the transmission shaft, and a plurality of stirring wires are connected in a transverse array between each two stirring rods arranged up and down, and the stirring wires are used to quickly break up the materials in the granulation cavity; the granulator mechanism also includes a material grinding roller, which is arranged transversely on the transmission shaft and attached to the upper end of the unloading plate, and the outside of the material grinding roller is provided with threads.

[0007] Preferably, a plurality of material removal holes are evenly distributed around the circumference of the material removal plate surface.

[0008] Preferably, the shaft seat is circumferentially arranged outside one end of the transmission shaft placed in the material discharge cavity, and the upper end of the shaft seat is an inclined surface inclined from the inside to the outside, so that the falling material can quickly roll down and be discharged out of the tube body.

[0009] Preferably, the granulation chamber, the feeding chamber and the transmission chamber can all be detachably installed.

[0010] The beneficial effects of the utility model are as follows: the production device adopts a design of multiple independent cavities, and divides the functions such as granulation, feeding and transmission into different areas, so that each link does not interfere with each other, thereby improving the stability and continuity of production. The continuous S-shaped stirring rod and stirring wire in the granulation mechanism can quickly break up the material, making the material mixing more uniform, thereby improving the quality of the granulated powder. The setting of the grinding roller further enhances the material processing effect, so that it reaches a better state before entering the feeding link. The thread design increases the extrusion and grinding of the material, and improves the fineness of the granulation. The inclined design on the upper surface of the shaft seat can make the falling material roll down and discharge out of the tube body quickly, greatly improving the feeding efficiency, reducing the residence time of the material in the tube, and reducing the possibility of material adhesion. The positioning seats at the upper and lower ends of the tube body cavity ensure the stable installation of the transmission shaft, and ensure the stability and reliability of the device operation. The cavities can be disassembled and installed, which facilitates the maintenance and maintenance of the equipment and reduces the maintenance cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0012] Notes in the figure

[0013] 1. Tube body; 101. Granulation chamber; 102. Feeding chamber; 103. Transmission chamber; 2. Feeding pipe; 3. Feeding pipe; 4. Transmission shaft; 5. Stirring rod; 501. Stirring wire; 502. Grinding roller; 6. Feeding plate; 601. Feeding hole; 7. Shaft seat; 8. First bevel gear; 9. Driving motor; 901. Second bevel gear. DETAILED DESCRIPTION

[0014] The technical solutions in the embodiments of the utility model will be described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0015] Combination Figure 1The utility model is a 999 high-purity alumina ceramic granulation powder production device, comprising a tube body 1, the tube body 1 is hollow inside, a plurality of independent cavities are arranged in sequence from top to bottom in the cavity of the tube body 1, the plurality of cavities are arranged in sequence from top to bottom as a granulation cavity 101, a feeding cavity 102 and a transmission cavity 103, a transmission shaft 4 is arranged vertically through the plurality of cavities from top to bottom in the tube cavity; a feeding pipe 2 is arranged on one side of the granulation cavity 101, a granulation mechanism is arranged on a section of the circumference of the transmission shaft 4 placed in the granulation cavity 101, and the granulation mechanism A discharge plate 6 is arranged between the particle cavity 101 and the discharge cavity 102, discharge pipes 3 are opened at both ends of the discharge cavity 102, and an axle seat 7 is arranged in the discharge cavity 102, and the upper surface of the axle seat 7 is arranged as an inclined surface; the transmission shaft 4 is placed in a section of the transmission cavity 103 and is provided with a first bevel gear 8, and a driving motor 9 is arranged on one side outside the transmission cavity 103, and a driving shaft protrudes from the front end of the driving motor 9, and the driving shaft is extended in the transmission cavity 103, and a second bevel gear 901 which meshes with the first bevel gear 8 for transmission is arranged at the front end of the driving shaft.

[0016] Furthermore, the tube body 1 is a cylindrical cavity structure with a hollow interior, and positioning seats for mounting the transmission shaft 4 are provided at both upper and lower ends of the cavity of the tube body 1, and the transmission shaft 4 that passes through multiple cavities is mounted through the positioning seats.

[0017] Furthermore, the granulation mechanism includes stirring rods 5 which are arranged in an S shape continuously from top to bottom of the transmission shaft 4, and a plurality of stirring wires 501 are connected in a transverse array between every two stirring rods 5 arranged up and down, and the stirring wires 501 are used to quickly break up the materials in the granulation chamber 101; the granulator mechanism also includes a grinding roller 502, which is transversely arranged on the transmission shaft 4 and attached to the upper end of the unloading plate 6, and the grinding roller 502 is provided with a thread on the outside.

[0018] Furthermore, a plurality of discharge holes 601 are evenly distributed around the circumference of the discharge plate 6 .

[0019] Furthermore, the shaft seat 7 is circumferentially arranged on the outside of one end of the transmission shaft 4 placed in the discharge chamber 102, and the upper end of the shaft seat 7 is an inclined surface inclined from the inside to the outside, so that the falling material can quickly roll down and be discharged from the tube body 1. Furthermore, the granulation chamber 101, the discharge chamber 102 and the transmission chamber 103 can be detached and installed. This production device adopts the design of multiple independent chambers, and divides the functions such as granulation, discharge and transmission into different areas, so that each link does not interfere with each other, thereby improving the stability and continuity of production. The continuous S-shaped stirring rod 5 and stirring wire 501 in the granulation mechanism can quickly break up the material, make the material mixing more uniform, and thus improve the quality of the granulated powder. The setting of the grinding roller 502 further enhances the material processing effect, so that it reaches a better state before entering the discharge link. The thread design increases the extrusion and grinding of the material, and improves the fineness of the granulation. The inclined surface design of the upper surface of the shaft seat 7 enables the falling materials to roll down quickly and be discharged from the tube body 1, which greatly improves the material discharge efficiency, reduces the residence time of the materials in the tube, and reduces the possibility of material adhesion. The positioning seats at the upper and lower ends of the tube body 1 cavity ensure the stable installation of the transmission shaft 4, ensuring the stability and reliability of the device operation. Each cavity can be disassembled and installed, which facilitates the maintenance and maintenance of the equipment and reduces the maintenance cost.

[0020] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A 999 high purity alumina ceramic granulation powder production device, comprising a tube body (1), characterized in that: The interior of the tube body (1) is hollow, and a plurality of independent cavities are sequentially arranged in the cavity of the tube body (1) from top to bottom. The plurality of cavities are sequentially arranged from top to bottom as a granulation cavity (101), a feeding cavity (102) and a transmission cavity (103), and a transmission shaft (4) is vertically arranged in the plurality of cavities from top to bottom in the tube cavity; a feeding pipe (2) is arranged on one side of the granulation cavity (101), a granulation mechanism is arranged around a section of the transmission shaft (4) placed in the granulation cavity (101), and a feeding cavity (103) is arranged between the granulation cavity (101) and the feeding cavity (102). The plate (6) is provided with a feed tube (3) at both ends of the feed cavity (102), and an axle seat (7) is arranged in the feed cavity (102), and the upper surface of the axle seat (7) is arranged as an inclined surface; the transmission shaft (4) is arranged on a section of a circle in the transmission cavity (103) and a first bevel gear (8) is arranged; a driving motor (9) is arranged on one side outside the transmission cavity (103), and a driving shaft protrudes from the front end of the driving motor (9), and the driving shaft is extended and arranged in the transmission cavity (103), and a second bevel gear (901) meshing with the first bevel gear (8) is arranged at the front end of the driving shaft.

2. A 999 high purity alumina ceramic granulation powder production device according to claim 1, characterized in that: The tube body (1) is a cylindrical cavity structure with a hollow interior. Positioning seats for mounting a transmission shaft (4) are provided at both the upper and lower ends of the cavity of the tube body (1). The transmission shaft (4) that passes through a plurality of cavities is mounted through the positioning seats.

3. A 999 high purity alumina ceramic granulation powder production device according to claim 1, characterized in that: The granulation mechanism comprises stirring rods (5) arranged in an S shape from top to bottom of a transmission shaft (4), and a plurality of stirring wires (501) are connected in a transverse array between every two stirring rods (5) arranged up and down, and the stirring wires (501) are used to quickly break up the materials in the granulation chamber (101); the granulator mechanism also comprises a grinding roller (502), the grinding roller (502) is arranged transversely on the transmission shaft (4) and attached to the upper end of the unloading plate (6), and the outer surface of the grinding roller (502) is provided with a thread.

4. A 999 high purity alumina ceramic granulation powder production device according to claim 1, characterized in that: The blanking plate (6) has a plurality of blanking holes (601) evenly distributed around the circumference of the plate surface.

5. The 999 high purity alumina ceramic granulation powder production device according to claim 1, characterized in that: The shaft seat (7) is circumferentially arranged outside one end of the transmission shaft (4) placed in the material discharge cavity (102), and the upper end of the shaft seat (7) is an inclined surface inclined from the inside to the outside, so that the falling material rolls down quickly and is discharged outside the tube body (1).

6. A 999 high purity alumina ceramic granulation powder production device according to claim 1, characterized in that: The granulation chamber (101), the material discharge chamber (102) and the transmission chamber (103) can all be detachably installed.

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