Multistage ball mill for heat-resistant ceramic pug

Abstract

The utility model provides a multistage ball mill for heat-resistant ceramic pug. The multistage ball mill for the heat-resistant ceramic pug comprises a supporting table, the top of the supporting table is fixedly connected with a first supporting frame, the other side of the top of the supporting table is fixedly connected with a second supporting frame, the top of the first supporting frame is movably sleeved with a grinding box, and the outer portion of the grinding box is fixedly sleeved with a gear ring. According to the heat-resistant ceramic pug multi-stage ball mill provided by the utility model, the absorption pump is arranged, so that the absorption pump is started when ceramic grinding is carried out, ceramic powder dust in the grinding box is absorbed by the absorption pump through the absorption pipe, and then the ceramic powder dust is sprayed to the surface of the buffer screen; and the ceramic powder can fall to the bottom of the inner cavity of the guiding and conveying box through the multiple buffering screens, so that the effect of separating the ceramic powder with different thicknesses in the grinding box is achieved, and the grinding quality of the ceramic powder is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of ball mills, in particular to a multi-stage ball mill for heat-resistant ceramic mud. Background Art

[0002] Ceramic mud ball mill is a device for crushing ceramic raw materials after they are broken. The principle of ceramic mud ball mill is that centrifugal force will be generated when the ball mill rotates at high speed. The steel balls in the ceramic mud ball mill will rotate with the cylinder. When the steel balls reach a certain height, they will fall due to gravity and crush the ceramic raw materials through the falling of the steel balls. At the same time, due to the sliding phenomenon inside the medium, the ceramic raw materials are also ground. Under the impact of the steel balls and the grinding force, the ceramic raw materials are crushed.

[0003] In the existing technology, such as the "A Ceramic Mud Ball Mill for Ceramic Production" with Chinese Authorization Announcement No.: CN 218690043 U, it includes a base, and both sides of the upper end of the base are jointly provided with a vibration mechanism, and an organic body is arranged above the base, and a supporting plate is correspondingly arranged above the body, and a rotating mechanism is arranged in the middle of the upper end of the supporting plate. When the ceramic mud ball mill is in operation, the utility model can make the ceramic mud ball mill vibrate through the impact of the falling steel ball on the ceramic mud ball mill, and make the ceramic mud ball mill vibrate up and down while rotating at a high speed, which effectively solves the problem of reduced efficiency of ceramic raw material processing and grinding of traditional ceramic mud ball mills, thereby speeding up the grinding efficiency of ceramic raw materials, improving the grinding effect of ceramic raw materials, and then improving the processing efficiency of ceramic mud, and at the same time ensuring the stability of the ceramic mud ball mill during operation.

[0004] In the prior art, when ceramics are ground, the ground ceramic powders are simply separated by a filter screen, so the ground ceramic powders are prone to have different coarseness and fineness.

[0005] Therefore, it is necessary to provide a heat-resistant ceramic mud multi-stage ball mill to solve the above technical problems. Utility Model Content

[0006] The utility model provides a multi-stage ball mill for heat-resistant ceramic mud, which solves the problem that the ground ceramic powders are easily different in coarseness and fineness because the ground ceramic powders are simply separated through a filter screen.

[0007] To solve the above technical problems, the utility model provides a heat-resistant ceramic mud multi-stage ball mill, comprising a support table, a No. 1 support frame is fixedly connected to the top of the support table, a No. 2 support frame is fixedly connected to the other side of the top of the support table, a grinding box is movably sleeved on the top of the No. 1 support frame, a gear ring is fixedly sleeved on the outside of the grinding box, a suction pipe is movably sleeved on the side of the grinding box, a guide box is fixedly sleeved on the top of the support table, a suction pump is fixedly installed on the top of the inner cavity of the guide box, a buffer screen is fixedly sleeved on the inside of the guide box, grinding balls are movably sleeved on the inside of the grinding box, a buffer plate is fixedly connected to the front of the inner wall of the grinding box, a driving mechanism is arranged on the top of the support table, a crushing box is fixedly sleeved on the top of the No. 2 support frame, and a guide pipe is fixedly sleeved on the inside of the No. 2 support frame, a crushing mechanism is arranged inside the crushing box, and a conveying mechanism is arranged inside the guide pipe.

[0008] Preferably, the buffer screen is made of stainless steel, and there are three buffer screens, which are parallel to each other.

[0009] Preferably, the grinding balls are made of manganese steel, and there are several grinding balls.

[0010] Preferably, the buffer plate is made of rubber material, and there are several buffer plates, which are evenly distributed on the inner wall of the grinding box.

[0011] Preferably, the driving mechanism includes a No. 1 motor, which is fixedly mounted on the top of the support platform, and a gear is fixedly sleeved on the output shaft of the No. 1 motor, and the gear is meshingly connected with a gear ring.

[0012] Preferably, the crushing mechanism comprises a No. 2 motor, the No. 2 motor is fixedly mounted on the top of the crushing box, and a crushing impeller is fixedly sleeved on the output shaft of the No. 2 motor.

[0013] Preferably, the conveying mechanism includes a No. 3 motor, and the No. 3 motor is fixedly installed inside the No. 2 support frame. A conveying impeller is fixedly connected to the output shaft of the No. 3 motor, and the conveying impeller is movably sleeved inside the guide pipe.

[0014] Compared with the related art, the heat-resistant ceramic mud multi-stage ball mill provided by the utility model has the following beneficial effects:

[0015] The utility model provides a heat-resistant ceramic mud multi-stage ball mill, which is provided with a suction pump. When the suction pump is started during ceramic grinding, the suction pump can absorb the ceramic powder dust inside the grinding box through the suction pipe, and then spray it onto the surface of the buffer screen, so that the ceramic powder can pass through multiple buffer screens and fall to the bottom of the inner cavity of the guide box, thereby achieving the effect of separating ceramic powders of different coarseness and fineness inside the grinding box, thereby greatly improving the grinding quality of the ceramic powder;

[0016] By setting up a crushing mechanism, when ceramic materials need to be ground, larger ceramics are put into the crushing box, and the No. 2 motor is started at this time, so that the No. 2 motor can drive the crushing impeller to rotate rapidly inside the crushing box, and then the ceramic materials inside the crushing box can be crushed by the crushing impeller, thereby achieving the crushing effect of the ceramic materials and avoiding the problem of low grinding efficiency when the ceramic materials are large in volume. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic structural diagram of a preferred embodiment of a heat-resistant ceramic mud multi-stage ball mill provided by the utility model;

[0018] Figure 2 for Figure 1 A front view of a heat-resistant ceramic mud multi-stage ball mill;

[0019] Figure 3 for Figure 1 A front cross-sectional view of a crushing box in a multi-stage ball mill for heat-resistant ceramic mud;

[0020] Figure 4 for Figure 1 A front view of a conveying mechanism in a multi-stage ball mill for heat-resistant ceramic mud is shown.

[0021] Numbers in the figure: 1. Support table; 2. Support frame No. 1; 3. Support frame No. 2; 4. Grinding box; 5. Gear ring; 6. Suction pipe; 7. Guide box; 8. Suction pump; 9. Buffer screen; 10. Grinding balls; 11. Buffer plate; 12. Driving mechanism; 121. Motor No. 1; 122. Gear; 13. Crushing box; 14. Guide pipe; 15. Crushing mechanism; 151. Motor No. 2; 152. Crushing impeller; 16. Conveying mechanism; 161. Motor No. 3; 162. Conveying impeller. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of a heat-resistant ceramic mud multi-stage ball mill provided by the utility model; Figure 2 for Figure 1 A front view of a heat-resistant ceramic mud multi-stage ball mill; Figure 3 for Figure 1 A front cross-sectional view of a crushing box in a multi-stage ball mill for heat-resistant ceramic mud; Figure 4 for Figure 1 A front view of a conveying mechanism in a multi-stage ball mill for heat-resistant ceramic mud is shown. A multi-stage ball mill for heat-resistant ceramic mud comprises a support platform 1, a first support frame 2 is fixedly connected to the top of the support platform 1, a second support frame 3 is fixedly connected to the other side of the top of the support platform 1, a grinding box 4 is movably sleeved on the top of the first support frame 2, a gear ring 5 is fixedly sleeved on the outside of the grinding box 4, a suction pipe 6 is movably sleeved on the side of the grinding box 4, a guide box 7 is fixedly sleeved on the top of the support platform 1, a suction pump 8 is fixedly installed on the top of the inner cavity of the guide box 7, a buffer screen 9 is fixedly sleeved on the inside of the guide box 7, a grinding ball 10 is movably sleeved on the inside of the grinding box 4, a buffer plate 11 is fixedly connected to the front of the inner wall of the grinding box 4, a driving mechanism 12 is arranged on the top of the support platform 1, a crushing box 13 is fixedly sleeved on the top of the second support frame 3, and a guide pipe 14 is fixedly sleeved on the inside of the second support frame 3, a crushing mechanism 15 is arranged inside the crushing box 13, and a conveying mechanism 16 is arranged inside the guide pipe 14.

[0024] The material of the buffer screen 9 is stainless steel, and there are three buffer screens 9, which are parallel to each other. By setting the suction pump 8, the suction pump 8 is started when ceramic grinding is carried out, so that the suction pump 8 can absorb the ceramic powder dust inside the grinding box 4 through the suction pipe 6, and then spray it onto the surface of the buffer screen 9, so that the ceramic powder can pass through multiple buffer screens 9 and fall to the bottom of the inner cavity of the guide box 7, thereby achieving the separation effect of ceramic powders of different coarseness and fineness inside the grinding box 4, thereby greatly improving the grinding quality of the ceramic powder.

[0025] The material of the grinding balls 10 is manganese steel, and the number of the grinding balls 10 is several; by setting the grinding balls 10, when ceramic grinding is performed, the multiple grinding balls 10 inside the grinding box 4 can continuously impact the ceramic material, so that the larger ceramic material can be crushed by the grinding balls 10, thereby increasing the grinding speed of the ceramic material.

[0026] The material of the buffer plate 11 is rubber material, and the number of the buffer plates 11 is several, and the several buffer plates 11 are evenly distributed on the inner wall of the grinding box 4; by setting the buffer plate 11, when the grinding ball 10 continues to fall inside the grinding box 4, the buffer plate 11 can protect the inner wall of the grinding box 4, so as to avoid the problem that the grinding box 4 will have different potholes when the heavy grinding ball 10 hits the inner wall surface of the grinding box 4, thereby improving the protection effect of the grinder.

[0027] The driving mechanism 12 includes a No. 1 motor 121, which is fixedly installed on the top of the support platform 1. A gear 122 is fixedly sleeved on the output shaft of the No. 1 motor 121, and the gear 122 is meshed with the ring gear 5. By setting the driving mechanism 12, when ceramic grinding is required, the ceramic material is put into the grinding box 4, and the No. 1 motor 121 is started at this time, so that the No. 1 motor 121 can drive the ring gear 5 to rotate through the gear 122, that is, drive the ceramic to rotate through the grinding box 4, thereby achieving the crushing and grinding effect of the ceramic material.

[0028] The crushing mechanism 15 includes a No. 2 motor 151, which is fixedly installed on the top of the crushing box 13, and a crushing impeller 152 is fixedly sleeved on the output shaft of the No. 2 motor 151; by setting the crushing mechanism 15, when it is necessary to grind ceramic materials, larger ceramics are put into the crushing box 13, and the No. 2 motor 151 is started at this time, so that the No. 2 motor 151 can drive the crushing impeller 152 to rotate rapidly inside the crushing box 13, and then the ceramic material inside the crushing box 13 can be crushed by the crushing impeller 152, thereby achieving the crushing effect of the ceramic material, which avoids the problem of low grinding efficiency when the ceramic material is large in volume.

[0029] The conveying mechanism 16 includes a No. 3 motor 161, which is fixedly installed inside the No. 2 support frame 3. The output shaft of the No. 3 motor 161 is fixedly connected to a conveying impeller 162, and the conveying impeller 162 is movably sleeved inside the guide pipe 14. By setting up the conveying mechanism 16, when the crushed ceramic material is being ground, the No. 3 motor 161 is started, so that the No. 3 motor 161 can drive the conveying impeller 162 to rotate inside the guide pipe 14, so that the ceramic material inside the guide pipe 14 can be guided to the inside of the grinding box 4, thereby facilitating the transportation of the ceramic material.

[0030] The working principle of a heat-resistant ceramic mud multi-stage ball mill provided by the utility model is as follows:

[0031] Step 1: First, when grinding ceramics, start the suction pump 8, so that the suction pump 8 can absorb the ceramic powder dust inside the grinding box 4 through the suction pipe 6, and then spray it onto the surface of the buffer screen 9, so that the ceramic powder can pass through multiple buffer screens 9 and fall to the bottom of the inner cavity of the guide box 7, thereby achieving the effect of separating ceramic powders of different coarseness and fineness inside the grinding box 4, thereby greatly improving the grinding quality of the ceramic powder. When grinding ceramics, the multiple grinding balls 10 inside the grinding box 4 can continuously impact the ceramic material, so that the larger ceramic material can be crushed by the grinding balls 10, thereby improving the ceramic The grinding speed of the material, when the grinding ball 10 continues to fall inside the grinding box 4, the buffer plate 11 can protect the inner wall of the grinding box 4, so as to avoid the problem that the heavy grinding ball 10 hits the inner wall surface of the grinding box 4, causing the grinding box 4 to have different potholes, thereby improving the protection effect of the grinder, when ceramic grinding is required, the ceramic material is put into the grinding box 4, and the No. 1 motor 121 is started at this time, so that the No. 1 motor 121 can drive the gear ring 5 to rotate through the gear 122, that is, drive the ceramic to rotate through the grinding box 4, so as to achieve the crushing and grinding effect of the ceramic material;

[0032] Step 2: When ceramic materials need to be ground, larger ceramics are placed into the crushing box 13. At this time, the No. 2 motor 151 is started, so that the No. 2 motor 151 can drive the crushing impeller 152 to rotate rapidly inside the crushing box 13, and then the ceramic materials inside the crushing box 13 can be crushed by the crushing impeller 152, thereby achieving the crushing effect of the ceramic materials, avoiding the problem of low grinding efficiency when the ceramic materials are large in volume. When grinding the crushed ceramic materials, the No. 3 motor 161 is started, so that the No. 3 motor 161 can drive the conveying impeller 162 to rotate inside the guide pipe 14, so that the ceramic materials inside the guide pipe 14 can be guided to the inside of the grinding box 4, thereby facilitating the transportation of ceramic materials.

[0033] Compared with the related art, the heat-resistant ceramic mud multi-stage ball mill provided by the utility model has the following beneficial effects:

[0034] By setting up the suction pump 8, when the suction pump 8 is started during ceramic grinding, the suction pump 8 can absorb the ceramic powder dust inside the grinding box 4 through the suction pipe 6, and then spray it onto the surface of the buffer screen 9, so that the ceramic powder can pass through multiple buffer screens 9 and fall to the bottom of the inner cavity of the guide box 7, thereby achieving the effect of separating ceramic powders of different coarseness and fineness inside the grinding box 4, thereby greatly improving the grinding quality of the ceramic powder.

[0035] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A heat-resistant ceramic slurry multi-stage ball mill, comprising a support table (1), characterized in that: The top of the support platform (1) is fixedly connected to a No. 1 support frame (2), the other side of the top of the support platform (1) is fixedly connected to a No. 2 support frame (3), the top of the No. 1 support frame (2) is movably sleeved with a grinding box (4), the outside of the grinding box (4) is fixedly sleeved with a gear ring (5), the side of the grinding box (4) is movably sleeved with a suction pipe (6), the top of the support platform (1) is fixedly sleeved with a guide box (7), the top of the inner cavity of the guide box (7) is fixedly installed with a suction pump (8), the interior of the guide box (7) A buffer screen (9) is fixedly sleeved, a grinding ball (10) is movably sleeved inside the grinding box (4), a buffer plate (11) is fixedly connected to the front of the inner wall of the grinding box (4), a driving mechanism (12) is arranged on the top of the support platform (1), a crushing box (13) is fixedly sleeved on the top of the second support frame (3), and a guide pipe (14) is fixedly sleeved inside the second support frame (3), a crushing mechanism (15) is arranged inside the crushing box (13), and a conveying mechanism (16) is arranged inside the guide pipe (14).

2. A heat-resistant ceramic slurry multi-stage ball mill according to claim 1, characterized in that: The material of the buffer screen (9) is stainless steel, and there are three buffer screens (9), and the three buffer screens (9) are parallel to each other.

3. A heat-resistant ceramic slurry multi-stage ball mill according to claim 1, characterized in that: The material of the grinding balls (10) is manganese steel, and the number of the grinding balls (10) is a plurality.

4. A heat-resistant ceramic slurry multi-stage ball mill according to claim 1, characterized in that: The material of the buffer plate (11) is a rubber material, and there are a plurality of buffer plates (11), and the plurality of buffer plates (11) are evenly distributed on the inner wall of the grinding box (4).

5. The heat-resistant ceramic slurry multi-stage ball mill according to claim 1, characterized in that: The driving mechanism (12) comprises a No. 1 motor (121), the No. 1 motor (121) being fixedly mounted on the top of the support platform (1), a gear (122) being fixedly sleeved on the output shaft of the No. 1 motor (121), and the gear (122) being meshingly connected with the gear ring (5).

6. The heat-resistant ceramic slurry multi-stage ball mill according to claim 1, characterized in that: The crushing mechanism (15) comprises a second motor (151), the second motor (151) is fixedly mounted on the top of the crushing box (13), and a crushing impeller (152) is fixedly sleeved on the output shaft of the second motor (151).

7. The heat-resistant ceramic slurry multi-stage ball mill according to claim 1, characterized in that: The conveying mechanism (16) comprises a No. 3 motor (161), the No. 3 motor (161) is fixedly mounted inside the No. 2 support frame (3), a conveying impeller (162) is fixedly connected to the output shaft of the No. 3 motor (161), and the conveying impeller (162) is movably sleeved inside the guide pipe (14).

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