Raw material mixing machine for ceramic particle production

Abstract

The utility model relates to the technical field of ceramic production, in particular to a raw material mixing machine for ceramic particle production, which comprises a raw material mixing barrel for ceramic particle production, a fixed base is mounted at the bottom of the raw material mixing barrel, and a sealing cover is arranged at the top of the raw material mixing barrel; and a groove matched with the outer diameter of the raw material mixing cylinder is formed in the center of the top surface of the fixed base. The water tank mounted on the top seat provides a sufficient water source for the water spraying ring pipe and facilitates proper water spraying on raw materials in the mixing process, and the sealing cover is arranged, so that the sealing performance of the mixing barrel is ensured, the raw materials are prevented from splashing and leaking in the mixing process, and the mixing efficiency is improved. Meanwhile, a mounting space is provided for the servo motor, the water spraying ring pipe and other parts, and the groove formed in the top surface of the fixed base is matched with the outer diameter of the raw material mixing barrel, so that the mixing barrel can be stably placed on the base and is not prone to shaking or shifting.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic production, in particular to a raw material mixer for ceramic particle production. Background Art

[0002] The production of ceramic particles is a multi-step process, which mainly includes raw material preparation, mixing, molding, firing, color baking and packaging. Ceramic particle raw material mixing is an important step, which involves uniformly mixing different ceramic raw materials and chemical additives for subsequent molding and sintering. The raw materials mainly include alumina, zirconium oxide, and silicon dioxide. In addition to these basic raw materials, certain chemical additives such as binders, plasticizers, synergists, etc. need to be added, and mixed with water or liquid solvents. Nowadays, the mixing of ceramic particle raw materials is uneven when adding water or liquid solvents, resulting in uneven dryness and wetness of the mixed raw materials and poor mixing effect. Utility Model Content

[0003] The utility model aims to provide a raw material mixer for producing ceramic particles, so as to solve the problem in the above-mentioned background technology that the ceramic particle raw materials are mixed unevenly when adding water or liquid solvent, resulting in uneven dryness and wetness of the mixed raw materials and poor mixing effect.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A raw material mixer for producing ceramic particles, comprising a raw material mixing barrel for producing ceramic particles, a fixed base being installed at the bottom of the raw material mixing barrel, and a sealing cover being arranged at the top of the raw material mixing barrel;

[0006] A groove matching the outer diameter of the raw material mixing barrel is provided at the center of the top surface of the fixed base, and a fixing frame is installed on one side of the top surface of the fixed base, a top seat parallel to the sealing cover is installed on the top of the fixing frame, and a water tank is installed on the top of the top seat;

[0007] A servo motor is embedded and installed at the center of the sealing cover, and the output shaft of the servo motor is connected to the stirring shaft;

[0008] The bottom of the water tank is connected with a telescopic bellows, the bottom surface of the sealing cover is embedded with a water spray ring pipe, and the water spray ring pipe is connected to the telescopic bellows through a connecting pipe.

[0009] Preferably, side ears are symmetrically arranged on both sides of the raw material mixing barrel for easy carrying.

[0010] Preferably, at least three groups of columns evenly and equidistantly arranged are installed on the bottom edge of the fixed base.

[0011] Preferably, a lifting cylinder is installed at the center of the top surface of the top seat, and the piston rod of the lifting cylinder is connected to the center of the top surface of the sealing cover.

[0012] Preferably, the maximum stroke of the piston rod is greater than the length of the stirring shaft.

[0013] Preferably, a plurality of stirring blades evenly and equidistantly arranged are mounted on the outer wall of the stirring shaft.

[0014] Preferably, the bottom surface of the water spray ring pipe is provided with a plurality of water spray holes which are evenly and equidistantly arranged in a ring shape.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the raw material mixer for producing ceramic particles, a water tank installed on the top seat provides sufficient water for the water spray ring pipe, which is convenient for spraying the raw materials with an appropriate amount of water during the mixing process. The setting of the sealing cover not only ensures the sealing of the mixing barrel and prevents the splashing and leakage of the raw materials during the mixing process, but also provides installation space for components such as the servo motor and the water spray ring pipe. The groove on the top surface of the fixed base is matched with the outer diameter of the raw material mixing barrel, so that the mixing barrel can be firmly placed on the base and is not prone to shaking or displacement.

[0017] 2. In the raw material mixer for producing ceramic particles, side ears for easy carrying are symmetrically arranged on both sides of the raw material mixing barrel. By setting the side ears, the operator can easily lift the raw material mixing barrel when it needs to be moved or transported, thereby improving the convenience and efficiency of operation.

[0018] 3. In the raw material mixer for producing ceramic particles, a lifting cylinder is installed at the center of the top surface of the top seat. The piston rod of the lifting cylinder is connected to the center of the top surface of the sealing cover, so that the sealing cover can move up and down, thereby facilitating the opening and closing of the raw material mixing barrel, making it more convenient to add raw materials, clean the mixing barrel or replace the stirring blades. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, further detailed explanation is provided, but the accompanying drawings do not constitute a limitation to the present invention.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the bottom structure of the water spray ring pipe of the utility model.

[0023] The meaning of the symbols in the figure:

[0024] 10. Raw material mixing cylinder; 11. Pleurotus ostreatus;

[0025] 20. Fixed base; 21. Column; 22. Fixed frame;

[0026] 30. Sealing cover; 31. Servo motor; 32. Stirring shaft;

[0027] 40. Top seat; 41. Lifting cylinder; 42. Piston rod;

[0028] 50. Water tank; 51. Telescopic bellows; 52. Connecting pipe; 53. Water spray ring pipe; 54. Water spray hole. DETAILED DESCRIPTION

[0029] The following will combine the embodiments of the utility model and the drawings of the specification 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 of 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.

[0030] In the description of the present invention, it should be understood that the terms "center", "vertical", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] Raw material mixer for ceramic granule production, such as Figure 1 Figure 3As shown, it includes a raw material mixing drum 10 for producing ceramic particles, a fixed base 20 is installed at the bottom of the raw material mixing drum 10, and a sealing cover 30 is arranged on the top of the raw material mixing drum 10; a groove matching the outer diameter of the raw material mixing drum 10 is opened at the center of the top surface of the fixed base 20, and a fixing frame 22 is installed on one side of the top surface of the fixed base 20, and a top seat 40 parallel to the sealing cover 30 is installed on the top of the fixing frame 22, and a water tank 50 is installed on the top of the top seat 40; a servo motor 31 is embedded and installed at the center of the sealing cover 30, and the output shaft of the servo motor 31 is connected to the stirring shaft 32; a retractable bellows 51 is connected to the bottom of the water tank 50, and the sealing cover 30 A water spray ring pipe 53 is embedded in the bottom surface, and the water spray ring pipe 53 is connected to the telescopic bellows 51 through a connecting pipe 52. A sufficient water source is provided for the water spray ring pipe 53 through a water tank 50 installed on the top seat 40, so that the raw materials can be sprayed with an appropriate amount of water during the mixing process. The setting of the sealing cover 30 not only ensures the sealing of the mixing barrel and prevents the splashing and leakage of the raw materials during the mixing process, but also provides installation space for components such as the servo motor 31 and the water spray ring pipe 53. The groove on the top surface of the fixed base 20 is adapted to the outer diameter of the raw material mixing barrel 10, so that the mixing barrel can be firmly placed on the base and is not prone to shaking or displacement.

[0032] Furthermore, side ears 11 for easy carrying are symmetrically arranged on both sides of the raw material mixing barrel 10. By providing the side ears 11, the operator can easily lift the raw material mixing barrel when it is necessary to move or transport it, thereby improving the convenience and efficiency of operation.

[0033] Among them, at least three groups of columns 21 are evenly and equidistantly arranged at the bottom edge of the fixed base 20. The arrangement of the columns 21 not only enhances the supporting stability of the fixed base 20, but also effectively isolates the influence of ground moisture or debris on the mixer.

[0034] Specifically, a lifting cylinder 41 is installed at the center of the top surface of the top seat 40, and the piston rod 42 of the lifting cylinder 41 is connected to the center of the top surface of the sealing cover 30, so that the sealing cover 30 can move up and down, thereby facilitating the opening and closing operations of the raw material mixing barrel, making it more convenient to add raw materials, clean the mixing barrel or replace the stirring blades.

[0035] It is worth noting that the maximum stroke of the piston rod 42 is greater than the length of the stirring shaft 32, ensuring that when the sealing cover is closed, the stirring shaft can be fully extended into the raw material mixing barrel without being disturbed. A number of stirring blades evenly and equidistantly arranged are installed on the outer wall of the stirring shaft 32, which enhances the stirring effect of the stirring shaft and allows the raw materials to be more fully mixed in the mixing barrel.

[0036] In addition, a plurality of water spray holes 54 arranged in a ring shape at uniform intervals are provided on the bottom surface of the water spray ring pipe 53. The arrangement of the water spray holes 54 enables the water in the water tank to be evenly sprayed on the raw materials, thereby achieving uniform humidification of the raw materials. The water spray holes arranged in a ring shape at uniform intervals ensure the wide range and uniformity of the water spraying range, thereby improving the humidification effect.

[0037] The working principle of the raw material mixer for ceramic particle production is as follows: the operator places the raw material mixing barrel 10 at the center of the top surface of the fixed base 20, ensures that the bottom of the mixing barrel 10 is tightly matched with the groove opened on the top surface of the fixed base 20, ensures that the mixing barrel 10 is stable and does not shake, opens the sealing cover 30, and puts the raw materials for ceramic particle production to be mixed into the raw material mixing barrel 10, closes the sealing cover 30, ensures the sealing of the mixing barrel, starts the servo motor 31, and the output shaft of the servo motor 31 will drive the stirring shaft 32 to rotate in the raw material mixing barrel 10 to mix the raw materials. During the mixing process, if the raw materials need to be humidified to improve the mixing effect or meet specific production process requirements, the water outlet of the water tank 50 can be opened to allow water to enter the water spray ring pipe 53 through the retractable bellows 51 and the connecting pipe 52, and the water spray ring pipe 53 sprays water evenly onto the raw materials in the raw material mixing barrel 10 to achieve humidification operation.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A raw material mixer for producing ceramic particles, comprising a raw material mixing drum (10) for producing ceramic particles, characterized in that: A fixed base (20) is installed at the bottom of the raw material mixing cylinder (10), and a sealing cover (30) is provided at the top of the raw material mixing cylinder (10); A groove matching the outer diameter of the raw material mixing barrel (10) is provided at the center of the top surface of the fixed base (20), and a fixing frame (22) is installed on one side of the top surface of the fixed base (20), a top seat (40) parallel to the sealing cover (30) is installed on the top of the fixing frame (22), and a water tank (50) is installed on the top of the top seat (40); A servo motor (31) is embedded and installed at the center of the sealing cover (30), and the output shaft of the servo motor (31) is connected to a stirring shaft (32); The bottom of the water tank (50) is connected to a telescopic bellows (51), and the bottom surface of the sealing cover (30) is embedded with a water spray ring pipe (53), and the water spray ring pipe (53) is connected to the telescopic bellows (51) via a connecting pipe (52).

2. The raw material mixer for producing ceramic particles according to claim 1, characterized in that: Side ears (11) for easy carrying are symmetrically arranged on both sides of the raw material mixing barrel (10).

3. The raw material mixer for producing ceramic particles according to claim 1, characterized in that: At least three groups of upright posts (21) evenly and equidistantly arranged are installed on the bottom edge of the fixed base (20).

4. The raw material mixer for producing ceramic particles according to claim 1, characterized in that: A lifting cylinder (41) is installed at the center of the top surface of the top seat (40), and a piston rod (42) of the lifting cylinder (41) is connected to the center of the top surface of the sealing cover (30).

5. The raw material mixer for producing ceramic particles according to claim 4, characterized in that: The maximum stroke of the piston rod (42) is greater than the length of the stirring shaft (32).

6. The raw material mixer for producing ceramic particles according to claim 5, characterized in that: A plurality of stirring blades arranged evenly and equidistantly are mounted on the outer wall of the stirring shaft (32).

7. The raw material mixer for producing ceramic particles according to claim 1, characterized in that: The bottom surface of the water spray ring pipe (53) is provided with a plurality of water spray holes (54) which are evenly and equidistantly arranged in a ring shape.

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