Ceramic plate drying and cooling device

Abstract

The utility model discloses a ceramic plate drying and cooling device which comprises a ceramic plate, a frame body and a chain scraper conveyor arranged on the frame body, a drying box body is arranged on the frame body, and heating sources are arranged on the opposite inner side walls of the drying box body. The movable support is arranged on the chain scraper conveyor and used for driving the ceramic plate to move in the length direction of the chain scraper conveyor. The clamping assembly is arranged on the movable support and used for clamping a ceramic plate. The driving assembly is arranged on the inner side wall of the drying box body and used for driving the movable frame body to drive the ceramic plate to rotate in a reciprocating mode, through uniform heating of the heating source, stable fixing of the clamping assembly and reciprocating rotation of the ceramic plate driven by the driving assembly, uniform heating of the ceramic plate is achieved, and the contact area of the ceramic plate and the heating source is increased; the drying efficiency and the product quality are improved, and meanwhile, the heat loss and the risk of ceramic plate damage are further reduced through the design of the heat insulation cloth and the elastic strips.

Description

Technical Field

[0001] This utility model relates to the field of ceramic drying, specifically to a ceramic plate drying and cooling device. Background Technology

[0002] Ceramic slabs contain a large amount of moisture during the forming process (such as slip casting, extrusion molding, etc.). Drying is to remove this moisture to prevent cracking or deformation caused by rapid evaporation of moisture during subsequent high-temperature sintering. If the ceramic slab is not fully dried before sintering, the residual moisture will evaporate rapidly at high temperature, producing pores or cracks, which will affect the quality of the finished product.

[0003] In the existing technology, ceramic plate drying equipment has problems such as small contact area between ceramic plate and heat source, uneven heat distribution, incomplete drying effect and low drying efficiency during the drying process. This makes it easy for ceramic plates to be overheated in some areas or under-dried, which in turn affects product quality and production efficiency. It is difficult to achieve uniform heating of the ceramic plate as a whole, and the heat energy utilization rate is low. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of the aforementioned technologies by proposing a ceramic plate drying and cooling device, thereby solving the aforementioned technical problems.

[0005] This utility model provides a ceramic plate drying and cooling device, including a ceramic plate, a frame, and a chain conveyor mounted on the frame, and further including:

[0006] The drying chamber is mounted on a frame, and heating sources are installed on the opposite inner walls of the drying chamber.

[0007] The movable support is set on the chain conveyor, and the chain conveyor drives the movable support to move towards the drying chamber. The movable support is used to drive the ceramic plate to move along the length of the chain conveyor.

[0008] A clamping assembly is mounted on a movable support and is used to clamp a ceramic plate.

[0009] The driving component is located on the inner wall of the drying chamber and is used to drive the moving support to rotate the ceramic plate back and forth.

[0010] Preferably, the movable support includes a support column, which is fixedly installed with the chain conveyor. A rotating shaft passing through the support column is rotatably connected to the surface of the support column, and a gear is fixedly installed at one end of the rotating shaft near the drying chamber.

[0011] Preferably, the clamping assembly includes a connecting frame, and the other end of the rotating shaft is fixedly connected to the connecting frame. A ceramic plate limiting frame is fixedly installed on the connecting frame. The ceramic plate limiting frame is a rectangular frame with three closed ends and one open end. A groove for inserting the ceramic plate is formed on the surface of the ceramic plate limiting frame.

[0012] Preferably, the driving component includes several racks, which are divided into two groups: an upper rack and a lower rack. The convex teeth of the upper rack and the lower rack are arranged facing each other, and the upper rack and the lower rack are arranged in an array at intervals along the inner sidewall of the drying chamber. All of the racks mesh with gears.

[0013] Preferably, the heating source on the inner wall of the drying chamber is a heating tube, which is arranged along the length of the drying chamber and is arranged in a vertical array along the inner wall of the drying chamber.

[0014] Preferably, both ends of the drying chamber are provided with heat-insulating cloth.

[0015] Preferably, an elastic strip is provided inside the groove.

[0016] Compared with existing technologies, it has the following beneficial effects:

[0017] This utility model provides a ceramic slab drying and cooling device. By installing a chain conveyor on the frame, it solves the problem of continuous conveying of ceramic slabs during the drying process, realizing automated assembly line operation. Heating sources are installed on both sides inside the drying chamber, solving the problem of uneven heat distribution in traditional drying equipment, ensuring uniform heating of the ceramic slabs and improving drying efficiency. The design of the movable support and clamping components solves the problem of ceramic slabs easily sliding or falling during conveying, ensuring stable movement of the ceramic slabs during drying. The addition of the driving component solves the problems of uneven heating and small heating area of ​​the ceramic slabs during drying. By driving the movable support to rotate the ceramic slabs back and forth, it ensures uniform heating of the ceramic slabs, further improving drying efficiency and effect. Through the combination of these technologies, efficient and uniform drying and cooling of ceramic slabs are ultimately achieved, improving production efficiency and product quality. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only preferred embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of a ceramic plate drying and cooling device according to the present invention;

[0020] Figure 2 This is a side view of a ceramic plate drying and cooling device according to the present invention.

[0021] In the diagram, 1. Ceramic plate; 2. Frame; 3. Chain conveyor; 4. Drying chamber; 5. Support column; 6. Rotating shaft; 7. Gear; 8. Connecting frame; 9. Ceramic plate limiting frame; 10. Groove; 11. Rack; 12. Heating tube; 13. Heat insulation cloth; 14. Elastic strip. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present invention. Preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but they should not be construed as limiting the scope of protection of the present invention.

[0023] Example 1:

[0024] like Figures 1 to 2 As shown, this utility model provides a ceramic plate drying and cooling device, including a ceramic plate 1, a frame 2, and a chain conveyor 3 mounted on the frame 2, and further including:

[0025] Drying chamber 4 is mounted on frame 2, and heating sources are provided on the opposite inner side walls of drying chamber 4.

[0026] A movable support is set on the chain conveyor 3. The chain conveyor 3 drives the movable support to move towards the drying chamber 4. The movable support is used to drive the ceramic plate 1 to move along the length direction of the chain conveyor 3.

[0027] A clamping assembly is mounted on a movable support and is used to clamp the ceramic plate 1.

[0028] The driving component is located on the inner wall of the drying chamber 4. The driving component is used to drive the moving bracket to rotate the ceramic plate 1 back and forth.

[0029] The ceramic plate 1 is fed into the drying chamber 4 via the chain conveyor 3 on the frame 2. The drying chamber 4 is equipped with heating sources on both sides inside, which can heat the ceramic plate 1 evenly. The movable bracket is installed on the chain conveyor 3, which drives the ceramic plate 1 to move along the direction of the conveyor. At the same time, the clamping component is fixed on the movable bracket to ensure that the ceramic plate 1 will not slip or fall during the movement. In addition, the drying chamber 4 is also equipped with a driving component, which can push the movable bracket to drive the ceramic plate 1 to reciprocate and rotate, so that the ceramic plate 1 is heated evenly, increasing the contact area between the surface of the ceramic plate 1 and the heating source, and avoiding the problem of uneven drying.

[0030] Example 2:

[0031] like Figures 1 to 2 As shown, in conjunction with the technical solution of Embodiment 1, in this technical solution, the movable support includes a support column 5, which is fixedly installed with the chain conveyor 3. A rotating shaft 6 is rotatably connected to the surface of the support column 5, passing through the support column 5. A gear 7 is fixedly installed at one end of the rotating shaft 6 near the drying chamber 4. When the chain conveyor 3 is running, the support column 5 will drive the rotating shaft 6 and the gear 7 to move together. The gear 7, by meshing with the rack 11 on the inner wall of the drying chamber 4, enables the rotating shaft 6 to rotate while moving, thereby driving the ceramic plate 1 clamped on the movable support to achieve reciprocating rotational motion. This ensures that the ceramic plate 1 is heated evenly during the drying process, increases the contact area between the ceramic plate 1 and the heating source, avoids uneven drying, and ultimately improves drying efficiency and product quality.

[0032] Furthermore, the clamping assembly includes a connecting frame 8, which is fixedly connected to the other end of the rotating shaft 6. A ceramic plate limiting frame 9 is fixedly mounted on the connecting frame 8. The ceramic plate limiting frame 9 is a rectangular frame with three closed ends and one open end. A groove 10 for inserting the ceramic plate 1 is formed on the surface of the ceramic plate limiting frame 9. When the rotating shaft 6 rotates, the connecting frame 8 will drive the ceramic plate 1 limiting frame to move together, and the ceramic plate 1 will be firmly clamped by inserting into the groove 10, ensuring that it will not slip or fall off during movement and rotation.

[0033] Furthermore, the driving component includes several racks, which are divided into two groups: an upper rack and a lower rack. The protruding teeth of the upper and lower racks face each other and are arranged in an interval array along the inner wall of the drying chamber. All racks mesh with gears. When the moving bracket drives the gear 7 to move along the chain conveyor 3, the gear 7 will mesh with the upper and lower spaced racks 11 in sequence and rotate, thereby driving the rotating shaft 6 and the clamping component to rotate together. This design ensures that the opening end of the ceramic plate 1 limiting frame will never rotate to the downward direction during rotation, further preventing the ceramic plate 1 from accidentally slipping off, and enabling the ceramic plate 1 to achieve reciprocating rotational motion while moving.

[0034] Furthermore, the heating source on the inner wall of the drying chamber 4 is a heating tube 12, which is arranged along the length of the drying chamber 4. Several heating tubes 12 are arranged in an array along the vertical direction of the inner wall of the drying chamber 4. When the drying chamber 4 is working, the heating tubes 12 will generate heat evenly, and the heat will be transferred to the surface of the ceramic plate 1 from multiple directions, ensuring that the ceramic plate 1 can be heated evenly during movement and rotation, avoiding local overheating or insufficient drying, thereby improving drying efficiency and product quality. Preferably, the heating source in the drying chamber 4 includes a fan. When it is necessary to cool the ceramic plate 1, the heating source is turned off and the fan is turned on to cool the ceramic plate.

[0035] Furthermore, heat insulation cloth 13 is installed at both ends of the drying chamber 4. The heat insulation cloth can effectively reduce the heat loss from the chamber to the outside and maintain the temperature inside the chamber. When the heating tube 12 is working, the heat insulation cloth 13 can prevent heat loss from both ends and ensure that the heat is concentrated inside the chamber, thereby improving the heat utilization rate.

[0036] Furthermore, an elastic strip 14 is provided inside the groove 10. When the ceramic plate 1 is inserted into the groove 10, the elastic strip 14 can fit tightly against the surface of the ceramic plate 1, providing a certain clamping force and buffering effect, ensuring that the ceramic plate 1 will not loosen or slide during movement and rotation. This design not only keeps the ceramic plate 1 stable during the drying process, but also avoids damage caused by vibration or friction, thereby improving drying efficiency and product quality.

[0037] The working principle of the ceramic plate drying and cooling device disclosed in this application is as follows:

[0038] The ceramic plate 1 is fed into the drying chamber 4 via the chain conveyor 3 on the frame 2. Heating tubes 12 are installed on both sides inside the drying chamber 4 to uniformly heat the ceramic plate 1. The movable bracket is fixed on the chain conveyor 3. The ceramic plate 1 is moved along the conveyor direction by the support column 5 and the rotating shaft 6. At the same time, the ceramic plate 1 limiting frame in the clamping assembly firmly clamps the ceramic plate 1 through the groove 10 and the elastic strip 14 to ensure that it will not slip or fall during the movement. The rack 11 in the drive assembly meshes with the gear 7, which drives the rotating shaft 6 to drive the ceramic plate 1 to rotate back and forth, so that the ceramic plate 1 is heated evenly and the contact area between the ceramic plate 1 and the radiant heat of the heating tube 12 is increased, avoiding uneven drying. The drying chamber 4 is also equipped with heat insulation cloth 13 at both ends to reduce heat loss and improve energy utilization. In the entire process, the ceramic plate 1 is fully automated from entering the drying chamber 4 to completing the drying and cooling process. This not only improves the drying efficiency but also ensures that the ceramic plate 1 is heated evenly, ultimately achieving a high-efficiency and high-quality drying and cooling effect.

[0039] The above description is merely a preferred embodiment of this utility model and does not constitute any limitation on this utility model. Any person skilled in the art can make many possible variations and modifications to the technical solution of this utility model, or modify it into equivalent embodiments, without departing from the scope of the technical solution of this utility model. Therefore, any modifications, equivalent changes, and alterations made to the above embodiments based on the technology of this utility model without departing from the scope of the technical solution of this utility model shall fall within the protection scope of this technical solution.

Claims

1. A ceramic plate drying and cooling device, comprising a ceramic plate (1), a frame (2), and a chain conveyor (3) mounted on the frame (2), characterized in that, Also includes: A drying chamber (4) is mounted on the frame (2), and heating sources are provided on the inner side walls of the drying chamber (4) on opposite sides. A movable support is provided on the chain conveyor (3). The chain conveyor (3) drives the movable support to move toward the drying chamber (4). The movable support is used to drive the ceramic plate (1) to move along the length direction of the chain conveyor (3). A clamping assembly is disposed on the movable bracket and is used to clamp the ceramic plate (1); The driving component is disposed on the inner side wall of the drying chamber (4) and is used to drive the movable support to drive the ceramic plate (1) to rotate back and forth.

2. The ceramic plate drying and cooling device according to claim 1, characterized in that, The movable support includes a support column (5), which is fixedly installed with the chain conveyor (3). A rotating shaft (6) that passes through the support column (5) is rotatably connected to the surface of the support column (5). A gear (7) is fixedly installed at one end of the rotating shaft (6) near the drying chamber (4).

3. The ceramic plate drying and cooling device according to claim 2, characterized in that, The clamping assembly includes a connecting frame (8), and the other end of the rotating shaft (6) is fixedly connected to the connecting frame (8). A ceramic plate limiting frame (9) is fixedly installed on the connecting frame (8). The ceramic plate limiting frame (9) is a rectangular frame with three closed ends and one open end. A groove (10) for inserting the ceramic plate (1) is opened on the surface of the ceramic plate limiting frame (9).

4. The ceramic plate drying and cooling device according to claim 3, characterized in that, The driving component includes several racks (11), which are divided into two groups and are further divided into upper racks and lower racks (11). The convex teeth of the upper racks (11) and the lower racks (11) are arranged facing each other, and the upper racks (11) and the lower racks (11) are arranged in an array at intervals along the inner sidewall of the drying chamber (4). Several racks (11) mesh with the gears (7).

5. A ceramic plate drying and cooling device according to claim 1, characterized in that, The heating source on the inner wall of the drying chamber (4) is a heating tube (12). The heating tube (12) is arranged along the length of the drying chamber (4), and several heating tubes (12) are arranged in an array along the vertical direction of the inner wall of the drying chamber (4).

6. The ceramic plate drying and cooling device according to claim 1, characterized in that, Both ends of the drying chamber (4) are provided with heat insulation cloth (13).

7. A ceramic plate drying and cooling device according to claim 3, characterized in that, An elastic strip (14) is provided inside the groove (10).

Images