Slurry discharging device for ceramic production

Abstract

The utility model relates to the technical field of ceramic production, in particular to a slurry discharging device for ceramic production, which comprises a shell, a sleeve is arranged in the shell, a discharging pipe is mounted at the bottom of the sleeve through a sealing bearing and penetrates through the shell, a water discharging pipe is communicated with one side of the shell, and electromagnetic valves are arranged in the discharging pipe and the water discharging pipe. A plurality of filter plates are arranged on the sleeve, a plurality of placement grooves are formed in the shell, supporting frames are arranged on the placement grooves in a clamped mode, sealing plates are arranged on one sides of the supporting frames, the sealing plates are aligned with the filter plates in one working state, a driving assembly is arranged in the shell, and the driving assembly enables the sleeve to rotate. According to the device, through cooperation of a filter plate and a sealing plate, the filtering speed of water in the slurry in the sleeve can be adjusted, and therefore the qualified rate of the discharged slurry is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic production, in particular to a slurry discharging device for ceramic production. Background Art

[0002] The traditional concept of ceramics refers to all artificial industrial products made from inorganic non-metallic minerals such as clay. It includes various products made by mixing, shaping, and calcining clay or mixtures containing clay. All products from the roughest earthenware to the finest fine pottery and porcelain belong to its scope. During the ceramic production process, for ceramic blanks with non-circular or irregular shapes, the slurry discharging molding method is mostly used. Slurry discharging molding is to separate the water contained in the slurry. Most of the existing slurry discharging devices operate integrally, making it difficult to control the speed of water discharge inside the slurry. As a result, after the dehydrated slurry is discharged, the probability of the slurry being unqualified is relatively high. Summary of the Utility Model

[0003] The purpose of the utility model is to solve the drawback that most of the existing slurry discharging devices operate integrally, making it difficult to control the speed of water discharge inside the slurry. As a result, after the dehydrated slurry is discharged, the probability of the slurry being unqualified is relatively high, and a slurry discharging device for ceramic production is proposed.

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

[0005] Design a slurry discharging device for ceramic production, including a housing. A sleeve is placed inside the housing. A discharge pipe is installed at the bottom of the sleeve through a sealed bearing. The discharge pipe penetrates the housing. One side of the housing is communicated with a drain pipe. Solenoid valves are arranged in both the discharge pipe and the drain pipe. A plurality of filter plates are arranged on the sleeve. A plurality of placement grooves are opened on the housing. Support frames are clamped on each of the plurality of placement grooves. Sealing plates are arranged on one side of each of the plurality of support frames. When in one working state, the plurality of sealing plates are aligned with the plurality of filter plates. A driving component is arranged inside the housing, and the driving component makes the sleeve rotate.

[0006] Preferably, the driving component includes a toothed ring arranged at the bottom of the sleeve. A first servo motor is arranged inside the housing. A gear is installed on the output shaft of the first servo motor. The toothed ring meshes with the gear.

[0007] Preferably, the first servo motor is set as a waterproof motor.

[0008] Preferably, a support plate is arranged at the top of the housing. A second servo motor is installed on the support plate. A stirring shaft is installed on the output shaft of the second servo motor. A plurality of stirring rods are installed on the stirring shaft.

[0009] Preferably, one side of several of the stirring rods is inclined.

[0010] The slurry discharging device for ceramic production provided by the present utility model has the beneficial effects that: the positions of some parts of several filter plates and several sealing plates are staggered, so that the filtering speed of the slurry by several filter plates is changed, and the water in the slurry inside the sleeve can adjust the filtering speed; after the stirring shaft rotates, it drives several stirring rods to rotate, so that the slurry inside the sleeve is in a stirred state, making the slurry inside the sleeve in a uniform state, and thus the qualified rate of the discharged slurry is higher. Description of the Drawings

[0011] Figure 1 It is a schematic structural diagram of a slurry discharging device for ceramic production provided by the present utility model.

[0012] Figure 2 It is a schematic structural diagram of a cross-sectional view of a slurry discharging device for ceramic production provided by the present utility model.

[0013] Figure 3 It is a front view of a cross-sectional view of a slurry discharging device for ceramic production provided by the present utility model.

[0014] In the figure: 1, housing; 2, sleeve; 3, discharge pipe; 4, drain pipe; 5, solenoid valve; 6, filter plate; 7, placement groove; 8, support frame; 9, sealing plate; 10, toothed ring; 11, first servo motor; 12, gear; 13, support plate; 14, second servo motor; 15, stirring shaft; 16, stirring rod. Detailed Embodiments

[0015] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0016] Embodiment 1: Refer to Figures 1-3, A slurry discharging device for ceramic production, comprising a housing 1. A sleeve 2 is placed inside the housing 1. A discharge pipe 3 is installed at the bottom of the sleeve 2 through a sealed bearing. The discharge pipe 3 penetrates the housing 1. A drain pipe 4 is connected to one side of the housing 1. Solenoid valves 5 are arranged in both the discharge pipe 3 and the drain pipe 4. A number of filter plates 6 are fixedly installed on the sleeve 2. A number of placement grooves 7 are formed on the housing 1. Support frames 8 are clamped on the number of placement grooves 7. Sealing plates 9 are fixedly installed on one side of the number of support frames 8. In one working state, the number of sealing plates 9 are all aligned with the number of filter plates 6. A driving component is arranged inside the housing 1, and the driving component rotates the sleeve 2. The driving component includes a toothed ring 10 fixedly installed at the bottom of the sleeve 2. A first servo motor 11 is fixedly installed inside the housing 1. A gear 12 is fixedly installed on the output shaft of the first servo motor 11. The toothed ring 10 meshes with the gear 12. A support plate 13 is fixedly installed on the top of the housing 1. A second servo motor 14 is fixedly installed on the support plate 13. A stirring shaft 15 is fixedly installed on the output shaft of the second servo motor 14. A number of stirring rods 16 are fixedly installed on the stirring shaft 15.

[0017] The provided sleeve 2 is cylindrical, and a number of filter plates 6 are all arc-shaped, and the edges of the number of filter plates 6 are aligned with the outer side of the sleeve 2. Thus, during the rotation of the sleeve 2, the number of sealing plates 9 will seal the number of filter plates 9, so that the sleeve 2 will not leak liquid.

[0018] After placing the slurry to be processed inside the sleeve 2, start the first servo motor 11. The output shaft of the first servo motor 11 will drive the gear 12 to rotate. During the rotation of the gear 12, it will drive the toothed ring 10 to rotate. The rotation of the toothed ring 10 drives the sleeve 2 to rotate. During the rotation of the sleeve 2, it will drive a number of filter plates 6 to rotate. During the rotation of the number of filter plates 6, they will be arranged out of alignment with the number of sealing plates 9, so that some positions (or all positions) of the number of filter plates 9 are out of alignment with the number of sealing plates 9, changing the filtering speed of the slurry by the number of filter plates 9, and enabling the water inside the slurry inside the sleeve 2 to adjust the filtering speed; combined with starting the second servo motor 14, the output shaft of the second servo motor 14 drives the stirring shaft 15 to rotate. After the stirring shaft 15 rotates, it drives a number of stirring rods 16 to rotate, so that the slurry inside the sleeve 2 is in a stirred state, making the slurry inside the sleeve 2 in a uniform state, and thus making the qualified rate of the discharged slurry higher.

[0019] Embodiment 2: Optimized on the basis of Embodiment 1, referring to Figures 1-3 , the first servo motor 11 is set as a waterproof motor, and one side of each of the number of stirring rods 16 is inclined.

[0020] The first servo motor 11 is set as a waterproof motor, so that when there is more water inside the housing 1, the first servo motor 11 is not easily damaged; after one side of several stirring rods 16 is set to be inclined, when the several stirring rods 16 rotate, the slurry at the bottom of the sleeve 2 will rise, so that the several stirring rods 16 have a better stirring effect on the slurry inside the sleeve 2.

[0021] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A slurry discharge device for ceramic production, comprising a housing (1), characterized in that: A sleeve (2) is placed in the shell (1), a discharge pipe (3) is installed at the bottom of the sleeve (2) through a sealing bearing, and the discharge pipe (3) passes through the shell (1). A plurality of filter plates (6) are arranged on the sleeve (2), and a plurality of placement grooves (7) are opened on the shell (1). Support frames (8) are clamped on the plurality of placement grooves (7), and sealing plates (9) are arranged on one side of the plurality of support frames (8). In one working state, the plurality of sealing plates (9) are aligned with the plurality of filter plates (6). A driving assembly is arranged in the shell (1), and the driving assembly causes the sleeve (2) to rotate.

2. The slurry discharge device for ceramic production according to claim 1, characterized in that: The drive assembly comprises a gear ring (10) arranged at the bottom of the sleeve (2), a first servo motor (11) is arranged in the housing (1), a gear (12) is mounted on the output shaft of the first servo motor (11), and the gear ring (10) is meshed with the gear (12).

3. The slurry discharge device for ceramic production according to claim 2, characterized in that: The first servo motor (11) is configured as a waterproof motor.

4. The slurry discharge device for ceramic production according to claim 1, characterized in that: A support plate (13) is arranged on the top of the shell (1), a second servo motor (14) is mounted on the support plate (13), a stirring shaft (15) is mounted on the output shaft of the second servo motor (14), and a plurality of stirring rods (16) are mounted on the stirring shaft (15).

5. The slurry discharge device for ceramic production according to claim 4, characterized in that: One side of the plurality of stirring rods (16) is opened in an inclined shape.

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