Ceramic product drying machine

Abstract

The utility model relates to the technical field of drying equipment, in particular to a ceramic product dryer. Comprising a shell, supporting legs, a switch door and a heating plate, a rotating shaft is rotatably installed in the middle of an inner cavity of the shell, a motor in transmission connection with the rotating shaft is installed at the bottom of the shell, a plurality of trays are fixedly installed on the outer wall of the rotating shaft at equal intervals, rotating rods are rotatably installed on the trays at equal angles, and gears are fixedly installed on the outer walls of the rotating rods; a containing disc is fixedly installed at the top of the rotating rod, a gear ring in meshing transmission with the gear is fixedly arranged on the inner wall of the shell, and fixing plates are fixedly installed at the positions, between the adjacent trays, of the outer wall of the rotating shaft at equal angles. And it can be guaranteed that ceramic products are evenly dried, and then the drying effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of drying equipment, in particular to a ceramic product drying machine. Background Art

[0002] Ceramic bodies need to be dried before sintering. The main purpose of drying is to remove moisture from the body. Moisture evaporates during the sintering process. If the body contains a large amount of water, it will evaporate rapidly at high temperatures, causing the body to shrink rapidly. This may cause cracking or deformation, affecting the quality of the final product.

[0003] The prior art provides a drying equipment for producing ceramic filter tubes with publication number CN219868943U, comprising a base, wherein a motor is fixedly connected to the top of the base, a first gear is fixedly connected to the top of the motor, a second gear is toothed on one side of the first gear, a first transmission rod is fixedly connected to the top of the second gear, a third gear is fixedly connected to one end of the first transmission rod, three mounting columns are equidistantly fixedly connected to the top of the base, a drying cylinder is fixedly connected to the top of the three mounting columns, a first through hole is provided at the bottom of the drying cylinder, the first transmission rod passes through the first through hole, a fourth gear is toothed on one side of the third gear, two heating plate assemblies are equidistantly fixedly connected to the upper side of the fourth gear, a second transmission rod is fixedly connected to the top of the first gear, a second through hole is provided at the bottom of the drying cylinder, the second transmission rod passes through the second through hole, and a ceramic filter tube fixing assembly is fixedly connected to the top of the second transmission rod.

[0004] When the above device is in use, although the rotating heating plate assembly can achieve rotational heating, the heating of the ceramic product on the side away from the heating plate assembly and the side close to the heating plate assembly is uneven. Utility Model Content

[0005] (1) Technical problems solved

[0006] In order to solve the above problems in the prior art, the utility model provides a ceramic product drying machine, which can ensure that the ceramic products are dried evenly, thereby ensuring the drying effect.

[0007] (2) Technical solution

[0008] In order to achieve the above-mentioned purpose, the main technical solutions adopted by this utility model include:

[0009] A ceramic product dryer comprises a housing, support legs, a switch door, and a heating plate. A rotating shaft is rotatably mounted in the middle of the housing's inner cavity. A motor connected to the rotating shaft is mounted at the bottom of the housing. Several trays are fixedly mounted at equal intervals on the outer wall of the rotating shaft. Rotating rods are rotatably mounted on the trays at equal angles. Gears are fixedly mounted on the outer wall of the rotating rods. A placement tray is fixedly mounted on the top of the rotating rods. A gear ring is fixedly mounted on the inner wall of the housing, meshing with the gears. Fixed plates are fixedly mounted at equal angles on the outer wall of the rotating shaft between adjacent trays. This ensures uniform drying of ceramic products, thereby guaranteeing a satisfactory drying effect.

[0010] Preferably, a first air hole is provided at the bottom of the shell, and a second air hole is provided at the top of the shell.

[0011] Preferably, a groove adapted to the gear is provided on the outer wall of the tray.

[0012] (3) Beneficial effects

[0013] The utility model provides a ceramic product drying machine, which has the following beneficial effects:

[0014] (1) When the rotating shaft drives the tray to rotate, the tray will also rotate around its own axis due to the interaction between the gear and the ring gear.

[0015] (2) During the rotation of the rotating shaft, the fixed plate will also be driven to rotate, thereby improving the air circulation in the inner cavity of the shell and increasing the drying speed of the ceramic body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the structural diagram of the utility model;

[0017] Figure 2 This is a structural diagram of the utility model in a disassembled state of the housing;

[0018] Figure 3 This is a structural diagram of the inner cavity of the shell of the utility model;

[0019] Figure 4 This is the installation structure diagram of the rotating rod, gear and placement plate of the utility model.

[0020] In the figure: 1. Shell; 2. Support legs; 3. Switch door; 4. Heating plate; 5. Rotating shaft; 6. Motor; 7. Tray; 8. Rotating rod; 9. Gear; 10. Placement plate; 11. Ring gear; 12. Fixed plate; 13. First air hole; 14. Second air hole; 15. Groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] like Figure 1-4 As shown, the ceramic product drying machine of this embodiment includes a housing 1, support legs 2, a switch door 3 and a heating plate 4. A rotating shaft 5 is rotatably mounted in the middle of the inner cavity of the housing 1. A motor 6 is installed at the bottom of the housing 1 for transmission connection with the rotating shaft 5. Several trays 7 are fixedly mounted on the outer wall of the rotating shaft 5 at equal intervals. A rotating rod 8 is rotatably mounted on the tray 7 at equal angles. A gear 9 is fixedly mounted on the outer wall of the rotating rod 8. A placement tray 10 is fixedly mounted on the top of the rotating rod 8. A gear ring 11 is fixedly mounted on the inner wall of the housing 1 and meshes with the gear 9 for transmission. The gear ring 11 can be rotated around the axis of the rotating shaft 5 and can also be rotated around the axis of the placement tray 10 for drying. Fixed plates 12 are fixedly mounted on the outer wall of the rotating shaft 5 at equal angles between adjacent trays 7.

[0023] Furthermore, a first air hole 13 is provided at the bottom of the housing 1 and a second air hole 14 is provided at the top of the housing 1 to ensure the exchange of air inside and outside the housing 1.

[0024] Furthermore, a groove 15 adapted to the gear 9 is formed on the outer wall of the tray 7 .

[0025] Working Principle: Open door 3 and place the ceramic bodies to be dried on tray 10. When motor 6 drives rotating shaft 5 to rotate, shaft 5 drives tray 7 to rotate. Because ring gear 11 is fixed to the inner wall of housing 1, when tray 7 rotates, gear 9 drives tray 10 to rotate about its own axis. Therefore, the ceramic bodies placed on tray 10 can not only rotate around the axis of rotating shaft 5, but also around the axis of tray 10, cooperating with heating plate 4 to evenly dry the ceramic products. When rotating shaft 5 rotates, it also drives fixed plate 12 to rotate. When fixed plate 12 rotates, it can drive air flow in the cavity of housing 1, improving the drying speed.

Claims

1. A ceramic product drying machine, comprising a housing (1), support legs (2), a switch door (3) and a heating plate (4), characterized in that: A rotating shaft (5) is rotatably mounted at the middle position of the inner cavity of the shell (1), a motor (6) connected to the rotating shaft (5) is installed at the bottom position of the shell (1), a plurality of trays (7) are fixedly mounted at equal intervals on the outer wall of the rotating shaft (5), a rotating rod (8) is rotatably mounted on the tray (7), a gear (9) is fixedly mounted on the outer wall of the rotating rod (8), a placement plate (10) is fixedly mounted on the top position of the rotating rod (8), a gear ring (11) meshing with the gear (9) is fixedly provided on the inner wall of the shell (1), and a fixing plate (12) is fixedly mounted at equal angles on the outer wall of the rotating shaft (5) between adjacent trays (7).

2. A ceramic product drying machine according to claim 1, characterized in that: A first air hole (13) is provided at the bottom of the shell (1), and a second air hole (14) is provided at the top of the shell (1).

3. The ceramic product drying machine according to claim 1, characterized in that: A groove (15) adapted to the gear (9) is provided on the outer wall of the tray (7).

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